Find an in-network doctor from over 1,000 insurance plans

Add your insurance to see in-network doctors
insurance link for 300
insurance link for 307
insurance link for 323
insurance link for 356
insurance link for 324
See all (1,000+)
273 verified Gastroenterologists in San Francisco, CA
Zocdoc verifies all providers before they can appear in Zocdoc search results. Every provider that appears in search is open to new patients.
All providers
Availability last updated 05/13/2026
Availability last updated 05/13/2026
Adult Nurse Practitioner
1 mi · 490 Post Street, Ste 900, San Francisco, CA 94102
Accepting new patients ·
Read bio
Downtown Medical Group requires that all patients upload their insurance information within 24 hours of booking. We need to verify patients' insurance prior to their appointment. Downtown Medical Group may also reach out to patients for a credit card to be placed on file, as we charge $75.00 for any...Click to read more
Next available: Fri, May 15
Internist
1 mi · 45 Castro St, Ste 423, San Francisco, CA 94114
Accepts Aetna, BlueCross BlueShield, Cigna + 24 more
Also offers video visits · Accepting new patients · 25+ years of experience · Expertise in chronic kidney disease + 4 more ·
Read bio
Dr. Moskowitz is a board-certified internal medicine physician with more than 30 years of experience caring for adults throughout the Bay Area. His career spans private practice, hospital medicine, transitional care, urgent care, and hospice leadership. He has dedicated his work to providing accessi...Click to read more
Next available: Mon, May 18
Family Nurse Practitioner
4.91
·307 reviews
Comfortable office, great staff, and Meghan is great at listening to and helping patients. - May 20, 2025 by Jewelle B.Click to read more
1 mi · 490 Post Street, Ste 900, San Francisco, CA 94102
Accepts Aetna, BlueCross BlueShield, Cigna + 25 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Downtown Medical Group requires all patients to upload their insurance information within 24 hours of booking. We need to verify patients’ insurance prior to their appointment. Downtown Medical Group may reach out to patients for a credit card to be placed on file, as we charge $75.00 for any appoin...Click to read more
Next available: Thu, May 21
Physician Assistant
4.57
·14 reviews
I was seen quickly and all of the staff were kind and personable. - May 12, 2026 by Sydney B.Click to read more
9 mi · 400 29th St, Ste 400, Oakland, CA 94609
Accepts Aetna, BlueCross BlueShield, Cigna + 24 more
Also offers video visits · Accepting new patients ·
Read bio
Ms. Tatyana Kovalevskij is a highly skilled physician assistant. She is a primary care provider at Altais in Oakland, CA, and also offers virtual care. Her approach is evidence based medicine with shared patient decision making. Ms. Kovalevskij emphasizes efficiency and clarity during visits, helpin...Click to read more
Next available: Mon, May 18
Family Nurse Practitioner
3.60
·5 reviews
Great Doc,Great Staff, Great Service! - Mar 25, 2026 by Novell J.Click to read more
10.5 mi · 3000 Colby St, Ste 301, Berkeley, CA 94705
Accepts Aetna, BlueCross BlueShield, Cigna + 27 more
Also offers video visits · Accepting new patients · Excellent wait time ·
Read bio
My approach to care focuses on treating the whole person and addressing their unique needs. I love educating my patients and strongly believe in shared decision-making, so my patients feel informed and empowered in managing their health. My focus on lifestyle modifications and holistic, evidence-bas...Click to read more
Next available: tomorrow
Gastroenterologist
4.75
·170 reviews
Everyone I dealt with was professional, thorough, efficient *and* friendly - May 24, 2018 by Paul T.Click to read more
22.5 mi · 2900 Whipple Ave, Ste #245, Redwood City, CA 94062
Accepts Aetna, BlueCross BlueShield, Cigna + 32 more
Also offers video visits · Accepting new patients · 24 years of experience · Excellent wait time · Expertise in colonoscopy + 2 more ·
Read bio
Peninsula Gastroenterology Medical Group's offices are located in Redwood City and Mountain View, California. Please ensure you are comfortable with required travel time to the office before scheduling your appointment. Dr. Cynthia Leung was born and raised in the Bay Area. She completed both her ...Click to read more
Next available: Wed, Jul 15
Gastroenterologist
4.85
·129 reviews
Overall it was a good experience and I recommend Dr. Bhargava - Aug 3, 2025 by Joseph S.Click to read more
33.5 mi · 2490 Hospital Dr, Suite 300, Mountain View, CA 94040
Accepts Aetna, BlueCross BlueShield, Cigna + 15 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time · Expertise in acid reflux + 5 more ·
Read bio
**ALL EXISTING PATIENTS MUST CALL THE OFFICE TO BOOK THEIR FOLLOW-UP APPOINTMENTS** Dr. Bhargava Gannavarapu is a Board Certified Gastroenterologist. He earned his Doctor of Medicine from Rosalind Franklin University of Medicine and Science/The Chicago Medical School. He then completed his reside...Click to read more
Next available: Tue, May 26
Gastroenterologist
4.85
·144 reviews
The staff was very friendly and helpful. The doctor answered all my questions. - Sep 16, 2021 by Linda P.Click to read more
33.5 mi · 2490 Hospital Dr, Suite 300, Mountain View, CA 94040
Accepts Aetna, BlueCross BlueShield, Cigna + 15 more
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in irritable bowel syndrome (ibs) + 4 more ·
Read bio
**ALL EXISTING PATIENTS MUST CALL THE OFFICE TO BOOK THEIR FOLLOW-UP APPOINTMENTS** Dr. Ruel Garcia graduated Magna Cum Laude in Biological Sciences from the University of California, Irvine. He earned his Doctor of Medicine from the University of California, San Diego, School of Medicine. Follow...Click to read more
Next available: Wed, May 27
Gastroenterologist
4.33
·3 reviews
She listened, explained some useful things, and scheduled a follow up. I felt very cared for. - Oct 16, 2025 by Luke B.Click to read more
33.5 mi · 2495 Hospital Dr., Suite 600, Mountain View, CA 94040
Accepts Aetna, BlueCross BlueShield, Cigna + 32 more
Also offers video visits · Accepting new patients ·
Read bio
Dr. Madhuri Badrinath is a gastroenterologist at Peninsula Gastroenterology Medical Group in Mountain View, CA. She also offers virtual consultations. She is a visiting affiliate at El Camino Hospital and Sequoia Hospital. Dr. Badrinath is fluent in English, Hindi, Tamil, and Kannada, enabling her ...Click to read more
Next available: Wed, May 27
Gastroenterologist
4.78
·162 reviews
Really good experience with the doctor. Highly recommend him. Very nice and knowledgeable - Feb 26, 2026Click to read more
33.5 mi · 2495 Hospital Dr., Suite 600, Mountain View, CA 94040
Accepts Aetna, BlueCross BlueShield, Cigna + 32 more
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in irritable bowel syndrome (ibs) + 5 more ·
Read bio
Peninsula Gastroenterology Medical Group's offices are located in Redwood City and Mountain View, California. Please ensure you are comfortable with required travel time to the office before scheduling your appointment. Dr. Rengstorff was born and raised in the Bay Area. He attended medical school...Click to read more
Next available: Fri, Jun 19
Physician Assistant
4.78
·269 reviews
Nurse was friendly and nice, the doctor was knowledgeable and explained things very well.Click to read more
33.5 mi · 525 South Dr, Ste 211, Mountain View, CA 94040
Accepts Aetna, BlueCross BlueShield, Cigna + 59 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Hei Ieong (Anthony) Lou, PA-C is a dedicated and compassionate Physician Assistant committed to delivering high-quality, personalized care to every patient he sees. With a strong background in multiple medical specialties, Anthony takes a comprehensive approach to managing both acute and chronic con...Click to read more
Next available: Mon, May 18
Internist
4.37
·121 reviews
Good - Feb 28, 2026 by Akshata B.Click to read more
34 mi · 827 Altos Oaks Dr, Ste 4, Los Altos, CA 94024
Accepts Aetna, BlueCross BlueShield, Cigna + 59 more
Accepting new patients ·
Read bio
Dr. Fariha Ashraf, M.D. specializes in Primary Care and Internal Medicine. She graduated from Sindh Medical University and completed her residency in Internal Medicine at UCF/HCA Florida Healthcare - Gainesville. She has extensive experience managing chronic and acute illnesses in both primary care ...Click to read more
Next available: Fri, May 22
Physician Assistant
4.97
·363 reviews
Claire was informative and knowledgeable. Makes you feel comfortable. Answers all your questions and concerns - Apr 16, 2025 by Joel M.Click to read more
33.5 mi · 525 South Dr, Ste 211, Mountain View, CA 94040
Accepts Aetna, BlueCross BlueShield, Cigna + 59 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Claire Hooker is a compassionate Physician Assistant committed to providing exceptional care to every patient. After graduating from the University of California, Davis, Claire completed her graduate medical studies at Franklin Pierce University at Goodyear, earning a Master's in Physician Assistant...Click to read more
Next available: Tue, May 26
Internist
4.82
·214 reviews
Very friendly stuff! Dr. Dang is really nice and professional - Jun 10, 2025 by Kang L.Click to read more
33.5 mi · 2495 Hospital Dr, Ste 650, Mountain View, CA 94040
Accepts Aetna, BlueCross BlueShield, Cigna + 12 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time · Expertise in chronic high blood pressure + 6 more ·
Read bio
Dr. John (Yu-Xuan) Dang is a native of the Bay Area, having lived in the South Bay for the last 30 years. He has been practicing medicine in the Sunnyvale/Mountain View area since 2018. Dr. Dang earned his Bachelor's degree from the University of California, Berkeley, and received his Doctor of Medi...Click to read more
Next available: Thu, May 28
Family Physician
4.70
·2260 reviews
Seems like a very sincere person, listens very well. I would recommend him to anyone looking for a doctor. - Sep 4, 2020 by Adam P.Click to read more
35.5 mi · 1299 Oakmead Pkwy, Sunnyvale, CA 94085
Accepts Aetna, BlueCross BlueShield, Cigna + 9 more
Also offers video visits · Accepting new patients · 19 years of experience ·
Read bio
Dr. Parikh is a Primary Care and Sports Medicine physician at ParikhHealth who truly has a passion for medicine. He enjoys spending time with his patients, getting to know their entire family, and serving the community. He is currently the Chief Medical Officer and Head Team Physician for USA Crick...Click to read more
Next available: Thu, May 21
Family Physician
4.00
·215 reviews
Yes, I would go back, I'm considering making Dr. Sharmin my Primary care Doctor. - Oct 28, 2024 by elsa L.Click to read more
41 mi · 2040 Forest Ave, 1A, San Jose, CA 95128
Accepts Aetna, BlueCross BlueShield, Cigna + 11 more
Accepting new patients · Expertise in chronic high blood pressure + 9 more ·
Read bio
At Tobiit Inc., whether you're visiting us for a routine check-up, managing a chronic condition, or seeking guidance on preventive care, we offer personalized treatment plans tailored to your unique needs. We work toward both mental and physical health to help you move toward your personal and profe...Click to read more
Next available: today
Family Physician
4.57
·97 reviews
She was great and made me feel really comfortable! - Jan 11, 2023 by Krista G.Click to read more
40 mi · 6600 Lone Tree Way, Brentwood, CA 94513
Accepts Aetna, BlueCross BlueShield, Cigna + 17 more
Also offers video visits · Accepting new patients · Expertise in chronic high blood pressure ·
Read bio
Dr. Shreya Khatri is a board-certified Family Medicine physician. She is a graduate of Ross University School of Medicine and completed her residency training at Doctors Medical Center, a UC Davis affiliate in Modesto, California. Dr. Khatri practices full-scope primary care practice which includes...Click to read more
Next available: tomorrow
Gastroenterologist
4.83
·287 reviews
Excellent doctor and really spends the time to get to the root cause of the problem - Apr 15, 2025 by Gaurav A.Click to read more
44.5 mi · 15251 National Ave, Ste 203, Los Gatos, CA 95032
Accepts Aetna, BlueCross BlueShield, Cigna + 15 more
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in colonoscopy + 3 more ·
Read bio
*ALL EXISTING PATIENTS MUST CALL THE OFFICE TO BOOK THEIR FOLLOW-UP APPOINTMENTS* ** LOCATION: NORTHERN CALIFORNIA ( LOS GATOS, MOUNTAIN VIEW) ** I am a Board-Certified Gastroenterologist with expertise in endoscopy. My practice focuses on diagnostic and therapeutic endoscopy (i.e., upper endo...Click to read more
Next available: Mon, May 18
Family Nurse Practitioner
4.33
·3 reviews
40 mi · 6600 Lone Tree Way, Brentwood, CA 94513
Accepts Aetna, BlueCross BlueShield, Cigna + 12 more
Accepting new patients ·
Read bio
Monica is a board-certified Family Nurse Practitioner. She obtained her Master of Science degree from UC Davis Betty Irene Moore School of Nursing and her Bachelor of Science degree in Nursing from Duke University School of Nursing. She also has a Bachelor of Science in Clinical Nutrition from UC Da...Click to read more
Next available: Fri, May 15
Family Physician
4.07
·831 reviews
Very easy to talk to and Dr was very attentive and personable. She showed a lot of empathy. - Jan 8, 2016Click to read more
37.5 mi · 3466 El Camino Real, Santa Clara, CA 95051
Accepts Aetna, BlueCross BlueShield, Cigna + 40 more
Also offers video visits · Accepting new patients · Expertise in chronic high blood pressure + 9 more ·
Read bio
Now offering services via Telemedicine (Video visit)! Dr. Ramandeep Kaur practices at Instant Urgent Care, which offers both Urgent Care and Primary Care services. Patients who choose to see Dr. Kaur for Primary Care and Wellness services are billed as a Primary Care doctor's office and not as urge...Click to read more
Physician Assistant
4.83
·81 reviews
I didn't have to wait long, and I love how Sarah treated me and my husband. by MBClick to read more
44.5 mi · 15100 Los Gatos Blvd, Ste 4, Los Gatos, CA 95032
Accepts Aetna, BlueCross BlueShield, Cigna + 59 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Sarah Downum is a warm, thoughtful, and detail-oriented Physician Assistant who believes that exceptional care begins with truly listening. She is committed to making every visit collaborative and supportive, ensuring patients feel heard, respected, and confident in their care plan. Sarah earned he...Click to read more
Next available: tomorrow
Physician Assistant
4.95
·134 reviews
Went in anxious, left feeling like a functioning human again. BLESS HER. by LRClick to read more
44.5 mi · 15100 Los Gatos Blvd, Ste 4, Los Gatos, CA 95032
Accepts Aetna, BlueCross BlueShield, Cigna + 59 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Whitney Stannard is a dedicated and compassionate Physician Assistant who believes every patient deserves care that is both clinically excellent and deeply personal. She strives to make each visit a partnership, where patients feel listened to, understood, and empowered in their health journey. Whi...Click to read more
Next available: tomorrow
Internist
4.82
·136 reviews
The nurses and doctors at Avita MS make you feel like family Dr. Taunk's approach to complex care is exceptional! by SSClick to read more
44.5 mi · 15100 Los Gatos Blvd, Ste 4, Los Gatos, CA 95032
Accepts Aetna, BlueCross BlueShield, Cigna + 59 more
Accepting new patients · Excellent wait time · Expertise in pneumonia and respiratory infections + 1 more ·
Read bio
Dr. Pardeep Taunk is a board-certified Internal Medicine physician dedicated to providing compassionate, patient-centered care. With years of experience caring for patients in hospital settings across the country, Dr. Taunk is known for his attentive listening, clear communication, and commitment to...Click to read more
Next available: Wed, May 20
Internist
4.83
·106 reviews
Dr Vincent is the best! Super nice, not rushed, really listened. I felt comfortable right away. by DVClick to read more
44.5 mi · 15100 Los Gatos Blvd, Ste 4, Los Gatos, CA 95032
Accepts Aetna, BlueCross BlueShield, Cigna + 59 more
Accepting new patients · Highly recommended · Excellent wait time · Expertise in chronic diabetes + 3 more ·
Read bio
Dr. Jyotsna Singh Vincent is a board-certified Internal Medicine physician dedicated to delivering thoughtful, comprehensive, and compassionate care. With more than a decade of experience in both academic and community health settings, she is known for her ability to manage complex medical condition...Click to read more
Next available: Tue, May 26
Physician Assistant
5.00
·2 reviews
61 mi · 2357 W March Ln, Stockton, CA 95207
Accepts Aetna, BlueCross BlueShield, Cigna + 16 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Ms. Kendahl Montanez is a skilled physician assistant based in Stockton, CA. She practices at Synergy Med and offers compassionate and expert care. Ms. Montanez has experience taking medical histories, conducting physical exams, diagnosing illnesses, and prescribing medications under a physician-gu...Click to read more
Next available: Wed, May 20
Family Nurse Practitioner (Virtual)
4.87
·77 reviews
She was accommodating and made me feel comfortable. - Dec 15, 2025 by desiree M.Click to read more
Markleeville, CA
Accepts Aetna, Medicare, UnitedHealthcare + 2 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
This provider currently accepts United Healthcare, Aetna, self pay (payable prior to the visit) and Medicare Part B Fee For Service Original Medicare insurance without secondary insurance, such as Medi-Cal or Medigap. Please reach out to confirm insurance and verify co-payment, deductible, or co-ins...Click to read more
Next available: today
Physician Assistant (Virtual)
4.82
·147 reviews
Highly recommend. I was late; they still fit me in, everyone was helpful and kind. - Sep 15, 2025 by Samantha S.Click to read more
Markleeville, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 43 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Rachel Roth PA-C is a compassionate, board-certified physician assistant who provides care for both adult and pediatric patients. She specializes in primary care, urgent care, GYN and women's health, dermatology, and general medicine. Rachel earned her Master's in Physician Assistant Studies from Te...Click to read more
Next available: tomorrow
Physician Assistant (Virtual)
4.80
·147 reviews
really professional asked the correct questions and felt like they listened to my needs really well! - Jun 13, 2024 by Abraham S.Click to read more
Markleeville, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 43 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Ms. Ashlee Shapiro is a skilled physician assistant offering in-person services at Horizon Medical Clinic in Newport Beach, CA, and also provides virtual consultations. She earned her Master’s in Physician Assistant Studies from Quinnipiac University, equipping her with comprehensive training to del...Click to read more
Internist (Virtual)
4.50
·60 reviews
Doctor and assisting office staff were very quick and helpful! They helped get me what I needed. - Jun 24, 2024Click to read more
Markleeville, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 43 more
Accepting new patients · Offers video visits ·
Read bio
Dr. Dina Albaree is an esteemed Internist specializing in General Internal Medicine and Primary Care, providing in-person services at Horizon Dermatology & Primary Care Medical Clinic in Beverly Hills, California. She also offers virtual appointments throughout California, ensuring accessibility for...Click to read more
Family Physician (Virtual)
4.05
·20 reviews
Overall this was a pretty productive doctor's appointment, I felt very heard and while she ran through things quickly she made sure to take the time to explain everything in depth. I also felt her knowledge of my medical conditions was a lot more up-to-date than previous doctors were which I find in...Click to read more
Markleeville, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 43 more
Accepting new patients · Offers video visits ·
Read bio
Dr. Natalie Marino is a compassionate physician board-certified in Family Medicine. She practices both Primary Care General Medicine, as well as Dermatology. She received her Medical Degree, as well as a Masters in Public Health, from the University of Pittsburgh. She completed her residency trainin...Click to read more
Family Physician (Virtual)
5.00
·7 reviews
Dr. Byron is wonderful! Very attentive, great listener, clear and respectful communication. I had to come in short notice, and he was incredible accommodating. If I wasn’t moving states, he would be my top choice PCP hands down. Trustworthy and kind, thank you Dr. Byron for your help! - Apr 30, 2026...Click to read more
Markleeville, CA
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time · Expertise in pneumonia and respiratory infections + 3 more ·
Read bio
Hi there! I’m Dr. David Byron. Here are my main areas of practice: Concierge Medicine TRT and beyond for Men Hormone Optimization for Women - Pre- menopausal Hormone replacement for Women- Menopausal PCOS Medical Weight Loss Peptide Guidance and Management ADHD Monthly Medication Optimization an...Click to read more
Next available: tomorrow
Psychiatrist (Virtual)
4.89
·9 reviews
This provider is amazing. I really felt heard in a way I have not from medical providers in the past. Especially being female. I felt acknowledged and related to and understood. I agree with my treatment plan and I felt treated professionally and with respect. I'm so happy to have found a good provi...Click to read more
Markleeville, CA
Accepts BlueCross BlueShield, Cigna, Medicare + 1 more
Accepting new patients · Offers video visits ·
Read bio
Hello! I’m Dr. Zola Chihombori Quao. I view well-being as something far deeper than simply not being sick—it’s the ability to flourish emotionally, mentally, and physically. I completed my medical degree at the Yale School of Medicine and my psychiatry and family medicine residencies concurrently at...Click to read more
Next available: Wed, May 20
Nurse Practitioner (Gastroenterology) (Virtual)
4.97
·32 reviews
Dr. Anderson was very polite, knowledgeable and such a big help. I appreciated her for explaining things and answering all of my questions. I’ve searched for help with my condition and I have a feeling she will help me. - Mar 25, 2026 by Kiara D.Click to read more
Markleeville, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 8 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Ashley Anderson, a board-certified family nurse practitioner, brings over 20 years of experience to Oshi Health. She aims to provide compassionate care that improves symptoms and elevates patient quality of life. Before joining Oshi, Ashley spent 17 years in a private outpatient gastroenterology a...Click to read more
Next available: Mon, May 18
Nurse Practitioner (Gastroenterology) (Virtual)
4.97
·30 reviews
Markleeville, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 8 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Rachel Oliver sees patients virtually with Oshi Health. After you select your appointment time on Zocdoc, you’ll receive an email with instructions to complete your Oshi account and intake form. You must complete those steps in order to have your virtual visit. Rachel Oliver is a gastrointestinal ...Click to read more
Next available: Mon, May 18
Nurse Practitioner (Gastroenterology) (Virtual)
4.97
·33 reviews
Jan was very kind, understanding, and listened to my concerns. It was great to actually felt heard by a doctor instead of just dismissed. - Apr 7, 2026 by Avery B.Click to read more
Markleeville, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 8 more
Accepting new patients · Offers video visits · Highly recommended · Expertise in acute stomach inflammation/infection + 1 more ·
Read bio
Jan Seiler has worked as a gastroenterology nurse practitioner for over two decades. At Oshi Health, she takes a whole-person approach to gastrointestinal (GI) care, making sure to take the time to listen to patient needs and concerns. Before working at Oshi, she worked in a large brick-and-mortar...Click to read more
Next available: Mon, May 18
Nurse Practitioner (Gastroenterology) (Virtual)
5.00
·31 reviews
Very informative, Great energy, and efficient service, - Apr 7, 2026 by Latisha D.Click to read more
Markleeville, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 8 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time · Expertise in chronic indigestion without clear cause ·
Read bio
Robbie Leinart sees patients virtually with Oshi Health. After you select your appointment time on Zocdoc, you’ll receive an email with instructions to complete your Oshi account and intake form. You must complete those steps in order to have your virtual visit. Robbie Leinart is an Adult Health N...Click to read more
Next available: Mon, May 18
Nurse Practitioner (Gastroenterology) (Virtual)
5.00
·32 reviews
Markleeville, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 8 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Theresa Obonyano sees patients virtually with Oshi Health. After you select your appointment time on Zocdoc, you’ll receive an email with instructions to complete your Oshi account and intake form. You must complete those steps in order to have your virtual visit. Theresa Obonyano is a family nurs...Click to read more
Next available: Mon, May 18
Nurse Practitioner (Gastroenterology) (Virtual)
4.97
·36 reviews
The best experience I’ve ever had with a doctor and very knowledgeable on the issues (symptoms, causes, treatments, etc) as well. Definitely recommend for any GI issues - Feb 2, 2026 by Jeff N.Click to read more
Markleeville, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 8 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Ji Soo (Claire) sees patients virtually with Oshi Health. After you select your appointment time on Zocdoc, you’ll receive an email with instructions to complete your Oshi account and intake form. You must complete those steps in order to have your virtual visit. Ji Soo (Claire) Choi is an experie...Click to read more
Next available: Mon, May 18
Nurse Practitioner (Gastroenterology) (Virtual)
5.00
·30 reviews
Markleeville, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 8 more
Accepting new patients · Offers video visits · Highly recommended ·
Read bio
Sarah O’Rourke is a seasoned nurse practitioner with a background in treating patients with inflammatory bowel disease (IBD). In her role at Oshi Health, she’s passionate about educating IBD patients and helping them manage and prevent symptom flares. Prior to joining Oshi, Sarah worked with leadi...Click to read more
Next available: Mon, May 18
Nurse Practitioner (Gastroenterology) (Virtual)
4.94
·35 reviews
I like that she took the time to evaluate me. I felt comfortable and I liked that she listened to my concerns. - Feb 12, 2026 by Norma B.Click to read more
Markleeville, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 8 more
Accepting new patients · 18 years of experience · Offers video visits · Highly recommended ·
Read bio
Rebecca Humphries is a compassionate and experienced nurse practitioner with over 15 years of focused work in gastroenterology. Her deep understanding of gastrointestinal (GI) health, paired with her warm, whole-person approach to care, helps patients feel seen, heard, and supported. She was even re...Click to read more
Next available: Mon, May 18
Calendar Check
1-3 days

Average time it takes to be seen by a provider

Doctor
100k

Verified providers with a 4.8 average rating

Primary Care Physician
15+ years

In the business of finding quality care for patients

Patients trust Zocdoc
10/10!!!! I woke up on Sunday with severe wisdom tooth pain. I was able to make an early appointment Monday morning...So so happy with my experience!
Lauren K
Easy same day appointment and was able to pick up my prescription within an hour of finishing my visit. Highly recommend
Jordan M
My previous eye doctor has just moved away & I needed to be seen fast, so I turned to Zocdoc. Have always found great doctors through it.
Leeanne M
National Public Radio
New York Times
Yahoo
Self.com
Verge
Wall Street Journal
Frequently asked questions

How can I make a same-day appointment with a Gastroenterologist in San Francisco?

On average, patients who use Zocdoc can search for a Gastroenterologist in San Francisco, book an appointment, and see the Gastroenterologist within 24 hours. Same-day appointments are often available, you can search for real-time availability of Gastroenterologists in San Francisco who accept your insurance and make an appointment online.


How can I find a San Francisco Gastroenterologist who takes my insurance?

Zocdoc lets you search specifically for a San Francisco Gastroenterologist who takes your insurance. Just choose your carrier and plan from the drop-down menu at the top of the page. If you’re not sure which plan you have, you can use Zocdoc’s insurance checker to find out.


How can I book an appointment online with a Gastroenterologist in San Francisco?

Zocdoc is a free online service that helps patients find Gastroenterologists in San Francisco and book appointments instantly. You can search for San Francisco Gastroenterologists by symptom or visit reason. Then, choose your insurance plan. Based on that information, you’ll see a list of providers who meet your search criteria, along with their available appointment slots.


How can I find a female Gastroenterologist in San Francisco?

When you search for San Francisco Gastroenterologists on Zocdoc, you can filter your results by gender, in addition to other criteria. That way, you’ll only see Gastroenterologists in San Francisco who match your preferences.


How can I find a San Francisco Gastroenterologist who sees patients after hours?

On Zocdoc, you can search specifically for San Francisco Gastroenterologists with availability after 5 p.m.


How can I find a top-rated Gastroenterologist in San Francisco?

You can use Zocdoc to find Gastroenterologists in San Francisco who are highly rated by other patients. These ratings are based on verified reviews submitted by real patients. Every time a patient completes an appointment booked on Zocdoc, they’re invited to review their experience. Each review must comply with Zocdoc’s guidelines.


How can I find a video visit with a Gastroenterologist online in San Francisco?

Gastroenterologists in San Francisco on Zocdoc who see patients through online video visits will have a purple video icon on their profiles. You can also filter your search results to show only Gastroenterologists who offer video visits.


Are video visits with a Gastroenterologist online covered by my insurance?

Most insurers provide coverage for video visits at the same cost as in-person visits. You can search on Zocdoc specifically for Gastroenterologists in San Francisco who accept your insurance for video visits by selecting your carrier and plan from the drop-down menu at the top of the page. We recommend you check with your insurance carrier directly to confirm your coverage and out of pocket costs for video visits.


How can I find a Gastroenterologist in San Francisco who sees patients in the morning or evening?

Zocdoc lets you search specifically for a Gastroenterologist who has appointments available before 10:00 am, or after 5:00 pm. Just choose the special hours filter at the top of our search page.


How can I find a Gastroenterologist in San Francisco who sees patients during the weekend?

Zocdoc let's you see real-time availability for Gastroenterologists in San Francisco. Many Gastroenterologists offer appointments on Saturdays and Sundays.


Who are gastroenterologists?

The specialty of medicine, which focuses on the normal functioning and diseases of the gastrointestinal (GI) tract, is known as gastroenterology. The GI tract consists of the esophagus (food pipe), stomach (gut), small intestine, large intestine (colon), liver, gallbladder, pancreas, and rectum.


Gastroenterologists are doctors who train in internal medicine and later specialize in diagnosing and treating all disorders of the GI tract. They also train in performing all kinds of endoscopic procedures. Gastroenterologists are not surgeons and treat patients using medications.


Some conditions routinely treated by gastroenterologists include Irritable Bowel Syndrome (IBS), Hepatitis, cirrhosis, Inflammatory Bowel Disease (IBD), colon polyps, colon cancer, liver cancer, peptic ulcers, pancreatitis, and gallbladder disease.


What is the difference between a gastroenterologist and a hepatologist?

Gastroenterology centers on the digestive system and its disorders, covering organs like the stomach, intestines, pancreas, liver, and gallbladder. Gastroenterologists treat a wide range of digestive issues and certain types of cancer.


You may want to consult a gastroenterologist near you if you experience symptoms such as:


  • Unexplained changes in your bowel habits, like diarrhea, constipation, or blood in your stool
  • Unusual bloating
  • Frequent or severe heartburn
  • Sudden, intense abdominal pain
  • If you're due for a colonoscopy


On the other hand, hepatology, a subspecialty of gastroenterology, focuses more specifically on the liver, gallbladder, bile ducts, and pancreas. You might be referred to a hepatologist for issues such as:


  • Liver damage caused by medication
  • Gastrointestinal bleeding due to portal hypertension
  • Jaundice (yellowing of the skin)
  • Ascites (fluid buildup in the abdomen)
  • Enzyme deficiencies
  • Blood tests suggesting liver disease


Hepatologists are trained to diagnose and treat conditions such as:


  • Hepatitis infections
  • Fatty liver disease (whether alcohol-related or not)
  • Jaundice
  • Cirrhosis (scarring of the liver)
  • Metabolic liver diseases
  • Liver cancer


While both specialties overlap in certain areas, gastroenterologists focus more broadly on the digestive system, whereas hepatologists concentrate specifically on liver-related issues.


What is Irritable Bowel Syndrome (IBS)?

IBS is a disease associated with an unhealthy lifestyle and, hence, can be a lifelong condition. It generally affects the functioning of the large intestine, causing changes in bowel movements.


Nervous stomach/nervous colon, irritable colon, spastic colon/spastic colitis, irritable bowel, and mucous colitis are all terms used for IBS. 


IBS is a chronic condition that doesn't have any specific medicine or intervention to cure it. Medications in this condition are often prescribed only for better symptom control. However, most people with IBS don't have severe signs and symptoms. It can easily be controlled by changes in diet and lifestyle. Another important underlying factor affecting IBS is stress levels. Correct stress management can significantly improve symptoms of IBS. 


Having IBS does not cause any changes to the internal lining or tissue of the large intestine. Therefore, there is no risk of developing colorectal cancer. However, other complications of IBS include hemorrhoids, social anxiety, and mood disorders.


When should I see a doctor?

IBS usually presents with symptoms such as intolerance to certain food groups, abdominal cramps, bloating, fatigue, and sometimes anxiety and depression. Variations in the frequency and appearance of bowel movements are common in all IBS patients. Diarrhea and constipation can appear alternately. One may also notice mucus in stools. In women, the symptoms of IBS usually flare up during their menstrual cycles. 


With simple diet and lifestyle changes, most symptoms of IBS can be controlled adequately. However, if you develop any of these signs and symptoms, you should immediately see your doctor as it could indicate a more severe problem:


  • Bleeding from the rectum
  • Persistent abdominal pain
  • Persistent fever
  • Anemia
  • Excessive vomiting
  • Unexplained weight loss
  • Loss of appetite
  • Difficulty swallowing
  • Severe nocturnal diarrhea  


Common risk factors for IBS

There are certain risk factors for IBS. People under the age of 50, especially women, are at a higher risk of developing this disease. People undergoing estrogen therapy are also considered more at risk. IBS can also be hereditary and passed down from generation to generation; thus, having a family history of IBS is another risk factor. Mental health concerns, including anxiety and depression or a history of emotional or sexual abuse, can also lead to IBS.


How do gastroenterologists diagnose IBS? 

IBS is usually a diagnosis of exclusion, i.e., after eliminating the possibility of the patient having other diseases with similar symptoms. After recording your medical history, the gastroenterologist will inquire about your symptoms in detail and perform a physical examination. Following this, you may need to undergo further evaluation via blood tests, stool sample tests, lactose intolerance tests, etc. 


Lifestyle changes that help in alleviating IBS symptoms

Below are some tips to help alleviate IBS symptoms:

Diet: The easiest way of controlling IBS symptoms is by avoiding food that triggers it. According to various studies, certain food items that trigger IBS symptoms are caffeine, milk and milk products, wheat and wheat products, deep-fried foods, and spicy foods. Including food rich in fiber and drinking at least 3-4 glasses of water daily can help regulate your bowel movements.


Sleep: Developing and having a consistent sleeping schedule helps relieve the symptoms of IBS.


Exercise: Following a regular exercise routine helps in bringing stress levels down.


Smoking: Nicotine in cigarettes can worsen the symptoms of IBS by increasing the acid production in the stomach.


Probiotics: Probiotics increase good bacteria in the intestine and relieve gas and bloating symptoms.


Five exercises that help with IBS

The following are some expert-recommended IBS physical exercises that have been proven to help improve gastrointestinal (GI) symptoms.


  • Yoga: It helps connect and balance the body, brain, and breath. It improves the mind-body connection and helps improve the digestion and symptoms of IBS.
  • Tai Chi: The movements in Tai Chi connect the body and breath and help reduce stress.
  • Walking: Walking eases IBS symptoms and alleviates stress.
  • Cycling: Cycling allows you to choose the intensity level and improves your body's overall health.
  • Swimming: Swimming works on your entire body and boosts your mood at the same time.


What is constipation and its causes?

Constipation occurs when an individual experiences discomfort or infrequency in bowel movements. Typically, constipation is identified by the passage of small amounts of hard, dry stool, occurring less than three times a week. The frequency of normal stool elimination varies from three times a day to three times a week, depending on the individual.


The reason behind constipation is when the colon becomes dry and has hard stools due to excess water absorption. During the passage of food through the colon, also referred to as the large intestine, water is absorbed, forming stool or waste products. Subsequently, muscle contractions propel the stool towards the rectum. By the time it reaches the rectum, most water is absorbed, causing the stool to solidify.


When the colon muscles contract slowly, stool passage becomes sluggish. Some of the common causes of constipation are:


  • Medications
  • Lack of exercise
  • Inadequate fluid intake
  • Low dietary fiber
  • Irritable bowel syndrome
  • Neglecting the urge to pass stool
  • Lifestyle changes (e.g., travel, pregnancy, old age)
  • Intestinal function issues
  • Laxative abuse


Constipation symptoms may manifest as:


  • Infrequent bowel movements (less than three times weekly).
  • Dry, hard, and lumpy stools.
  • Difficulty or pain during bowel movements.
  • Experiencing stomach aches or cramps.
  • A sensation of bloating and nausea.
  • The perception of incomplete bowel emptying after a movement.


Addressing constipation involves several effective strategies, such as:


  • Modify your diet to include more fiber.
  • Ensure proper water intake throughout the day to soften stool.
  • Maintain an active lifestyle.
  • Consider switching routine medications under your doctor's guidance.
  • Use laxatives judiciously, including enemas, glycerin suppositories, and stimulant laxatives.
  • Incorporate daily fiber supplements like psyllium or bran cereals and stool softeners.


Additionally, the GI specialist near you may suggest biofeedback techniques. This approach helps individuals enhance the strength and efficiency of their pelvic floor muscles, contributing to better constipation management.


Finding the best gastroenterologist near you in San Francisco, CA

While IBS affects 5 to 10% of the population worldwide, in the US, it impacts 25 to 45 million people. It can turn into a significant issue, and therefore, getting help at the right time is crucial if symptoms persist. Bringing to you Zocdoc, the perfect platform to search for the healthcare providers best suited for your needs.


Having an account at Zocdoc is optional to access our vast database. Just type in your residential address, health problem or symptom, your insurance provider, and your preferred appointment date; Zocdoc immediately filters and presents to you a curated list of the best gastroenterologists practicing in your area.


Any gastroenterologist near you on Zocdoc has a profile that carries all the information you need to get a clear picture of their educational background, certification, work experience, awards, and verified customer feedback from previous patients who have sought treatment. 


Since IBS is a chronic condition, the treatment also would be long-term. Zocdoc helps you know if the doctor of your choice is in-network, that is, accepts your health insurance. All you need to do is click on your insurance provider from the drop-down menu. You have the option to add medical, dental, and vision insurance plans to your Zocdoc account. However, you can only search for and book an appointment using one insurance plan at a time. If you have multiple insurance plans, you can include details about your secondary carrier and plan in the notes for the provider during the final step of the booking process. Additionally, if your provider uses Zocdoc’s Intake forms, you can input your secondary insurance information when completing the forms online. If you have more insurance-related queries, you can visit Zocdoc’s insurance page.


With Zocdoc, you can book an in-person and online appointment a day in advance or even on the same day, depending on whether the GI specialist near you is available or not. Be assured that you will receive the best care possible.


All bookings at Zocdoc are fast, free, and secure.


Statistics on GI disorders in San Francisco, California

A common reason for consulting a gastroenterologist is hepatitis. Researchers used registry data to conduct a study in San Francisco, California, to see if the city will be able to achieve the Center for Diseases Control and Prevention (CDC) projected 65% decrease in the Hepatitis C Virus (HCV) mortality rates by 2030. Compared to the rest of the US, San Francisco showed a more significant reduction in the rates of deaths from HCV, and the conclusion was that San Francisco would achieve its target earlier than 2030.


Sources

Mayo Clinic[1]

Mayo Clinic[2]

Cleveland Clinic[1]

Healthline

WebMD[1]

WebMD[2]

About IBS

Everyday Health

PubMed[1]

PubMed[2]

Crohn's and Colitis Foundation of America

Johns Hopkins Medicine

Cleveland Clinic[2]

Southwest Gastroenterology P.A.

Coryell Health


The content herein is provided for general informational purposes only and is not a substitute for professional medical advice, diagnosis or treatment. Medical information changes constantly, and therefore the content on this website should not be assumed to be current, complete or exhaustive. Always seek the advice of your doctor before starting or changing treatment. If you think you may have a medical emergency, please call your doctor or 9-1-1 immediately.

Zocdoc›Gastroenterologists›San Francisco, CA