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315 verified Gastroenterologists in Fontana, CA
Zocdoc verifies all providers before they can appear in Zocdoc search results. Every provider that appears in search is open to new patients.
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Availability last updated 11/10/2026
Availability last updated 11/10/2026
Family Nurse Practitioner
4.92
·13 reviews
Great service, kind staff, just the wait was long. Will definitely go back for the care. - Oct 27, 2026 by Jade YClick to read more
74 mi · 81812 Dr Carreon Blvd, Ste E, Indio, CA 92201
Accepts Aetna, BlueCross BlueShield, Cigna + 16 more
Accepting new patients · Highly recommended
Next available: tomorrow
Physician Assistant (Virtual)
La Jolla, CA
Accepting new patients · Offers video visits ·
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Physician associate supporting diagnosis and treatment planning.Click to read more
Next available: Sat, Nov 14
Family Physician (Virtual)
San Diego, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 3 more
Accepting new patients · Offers video visits ·
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Dr. Karim leads Medinova's primary care, caring for adults and families across preventive health, chronic conditions, and day-to-day medical needs. Self-Pay Costs: New patient telehealth visits: $110 Follow up telehealth visits: $90 New patient in person visits : $150 Follow up in person visits: $...Click to read more
Physician Assistant (Virtual)
Camarillo, CA
Accepting new patients · Offers video visits ·
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Physician associate supporting diagnosis and treatment planning.Click to read more
Next available: Sat, Nov 14
Primary Care Doctor (Virtual)
3.90
·21 reviews
I really liked that they were equipped to handle certain specialty needs in house so I didn’t need to wait for a referral somewhere else to clear - Oct 16, 2025 by Alexander B.Click to read more
Fresno, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 4 more
Accepting new patients · 25+ years of experience · Offers video visits ·
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Dr. Ghassan Bachir is a highly skilled thoracic surgeon in Fresno, CA. He offers in-person and virtual consultations at California Surgical and Medical Clinics Inc. As part of his educational training, Dr. Bachir acquired his medical degree from the Peoples' Friendship University of Russia and comp...Click to read more
Internist (Virtual)
5.00
·15 reviews
He was incredibly helpful and knowledgeable. Not only did he listen intently and address all my concerns, he was extremely kind, and even stayed extra long to give me so many helpful pieces of information. Incredibly caring, smart, and helpful. I feel lucky I was able to find this doctor. 10/10. - ...Click to read more
Fresno, CA
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
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Cost for self-pay: $80 I'm Dr. Mohammad Sheikh, an experienced internal medicine physician dedicated to providing personalized, high-quality care to my patients. I earned my Doctor of Medicine and Bachelor's degrees from California Northstate University. At Phase Care, my focus is on a patient-cent...Click to read more
Next available: tomorrow
Gastroenterologist (Virtual)
4.86
·141 reviews
I had appointment with Dr Bhargava Gannavarapu and he was very patient in listening my problem and explained everything in detail to me. He’s very good and I would highly recommend Dr Bhargav. - Sep 16, 2021 by Mohit K.Click to read more
Los Gatos, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 10 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time · Expertise in acid reflux + 5 more ·
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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 residency in Internal Medicine at the University of California, Irvine, followed by a fellows...Click to read more
Next available: Mon, Nov 30
Adult Nurse Practitioner (Virtual)
5.00
·1 review
I highly recommend Kelly. This process was seamless. Kelly was friendly and professional. Very comforting. - Oct 21, 2026 by Khalil J.Click to read more
San Jose, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 7 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
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Ms. Kelly Imlay is an experienced and skilled family nurse practitioner. She provides virtual consultations via beHuman Medical Group. As part of her formal education, Ms. Imlay earned a master's degree in family health nursing from the University of Phoenix. She strives to stay current with the de...Click to read more
Next available: Mon, Nov 16
Internist (Virtual)
4.93
·55 reviews
Booking the appointment was easy and once I was seen, I got the help I needed and a day later I already feel so much better. - Oct 1, 2026 by Maria A.Click to read more
Markleeville, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 7 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
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I believe taking care of your health should fit into your life. Three years ago, I started my televideo clinic with a simple goal: to make personalized primary care more accessible from the comfort of your home. During my three years working at a busy community health center, I saw how much time pa...Click to read more
Next available: tomorrow
Family Physician (Virtual)
3.75
·4 reviews
Very professional and did what he said he was going to do in a timely manner - Oct 26, 2026 by Brittanie S.Click to read more
Markleeville, CA
Accepting new patients · Offers video visits · Expertise in sepsis ·
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CASH PAY PRACTICE. Please review your email from Tebra for next steps and payment collection. Gritz Pierre, MD, is the founder, owner, and medical director of Genesis Personal Healthcare Medicine. He is a board-certified physician with dual certification in Emergency Medicine and Family Medicine and...Click to read more
Family Nurse Practitioner (Virtual)
5.00
·1 review
Im so glad I booked with her! She’s amazing! She took the time to listen carefully and, most importantly, she easily explained everything we discussed. She’s a keeper! - Oct 23, 2026 by Angela M.Click to read more
Markleeville, CA
Accepts Cigna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time
Next available: tomorrow
Nurse Practitioner (Virtual)
4.91
·54 reviews
The provider was very thorough and communicated well. He addressed all my concerns and had thought of many that I had not. - Jul 11, 2026 by Jeffrey N.Click to read more
Markleeville, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 4 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
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*Not in network with Medicaid* Jeremy Montemayor is a board-certified Nurse Practitioner with over 20 years of clinical experience at UCSF and Stanford — now serving California patients evenings and weekends through Weekend NP. About Jeremy Montemayor, NP — Weekend NP, California With more than 20 ...Click to read more
Next available: tomorrow
Gastroenterologist (Virtual)
4.86
·141 reviews
I had appointment with Dr Bhargava Gannavarapu and he was very patient in listening my problem and explained everything in detail to me. He’s very good and I would highly recommend Dr Bhargav. - Sep 16, 2021 by Mohit K.Click to read more
Mountain View, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 10 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time · Expertise in acid reflux + 5 more ·
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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 residency in Internal Medicine at the University of California, Irvine, followed by a fellows...Click to read more
Next available: Tue, Nov 17
Family Nurse Practitioner (Virtual)
5.00
·8 reviews
Prompt and handled my situation. She also communicated everything very well. - Oct 30, 2026 by Trevor T.Click to read more
Markleeville, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 4 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time
Next available: tomorrow
Family Nurse Practitioner (Virtual)
5.00
·3 reviews
Dr. Jhocson was very thorough in her review and explanations and answered any questions I had. The appointment never felt rushed. by Lori H.Click to read more
Markleeville, CA
Accepts Aetna, BlueCross BlueShield, Cigna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time
Next available: tomorrow
Family Nurse Practitioner (Virtual)
Markleeville, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 7 more
Accepting new patients · Offers video visits ·
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Ms. Diana Lyn Llorico is a highly skilled family nurse practitioner. She provides virtual consultations through CSA Nursing Care Services, Inc. Ms. Llorico brings a broad perspective to primary care, considering an individual’s symptoms, health history, and current circumstances when discussing med...Click to read more
Next available: Thu, Nov 12
Internist (Virtual)
3.11
·9 reviews
I got zero help luckily I am supposed to be getting refunded for the appointment but I really really needed medical help and got none. I would rather have had the help I needed why did the app even ask me what pharmacy I needed or list a bunch of illnesses that need meds if they can't provide them. ...Click to read more
Markleeville, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 4 more
Accepting new patients · 16 years of experience · Offers video visits · Excellent wait timeExpertise in chronic high blood pressure + 3 more
Next available: tomorrow
Family Nurse Practitioner (Virtual)
4.89
·93 reviews
Very satisfied with my appointment, Doctor’s knowledge, attentiveness and manners.Click to read more
Markleeville, CA
Accepts Aetna, Medicare, UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
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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: tomorrow
Physician Assistant (Virtual)
4.78
·147 reviews
Ashley is super kind and easy to open up to. I felt heard and not rushed. I would highly recommend her - Nov 20, 2024 by Ben B.Click to read more
Markleeville, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 36 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
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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
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 + 36 more
Accepting new patients · Offers video visits ·
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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
Internist (Virtual)
4.50
·60 reviews
Dr Alberee was very kind and a great communicator. Highly recommend! - Apr 14, 2025 by desiree B.Click to read more
Markleeville, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 36 more
Accepting new patients · Offers video visits ·
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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
Nurse Practitioner (Gastroenterology) (Virtual)
5.00
·36 reviews
Great visit - Dr Babikow listened to my concerns and she had a clear plan to proceed. Looking forward to following up! - Oct 14, 2026 by Debdeep P.Click to read more
Markleeville, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 7 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
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Louise Babikow 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. Louise Babikow is an experienced ce...Click to read more
Next available: Thu, Nov 12
Nurse Practitioner (Gastroenterology) (Virtual)
4.95
·37 reviews
She listened to my concerns and asked great questions about my medical history. Very professional and knowledgeable, was able to provide me with a simple and effective appointment! - Jul 14, 2026 by Kayla C.Click to read more
Markleeville, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 7 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
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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: Thu, Nov 12
Nurse Practitioner (Gastroenterology) (Virtual)
4.97
·39 reviews
Markleeville, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 7 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
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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: Thu, Nov 12
Nurse Practitioner (Gastroenterology) (Virtual)
4.88
·33 reviews
Very quick and to the point. She was very knowledgeable and I left feeling much better.Click to read more
Markleeville, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 7 more
Accepting new patients · Offers video visits · Highly recommended · Expertise in acute stomach inflammation/infection + 1 more ·
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Chimdi Mfebe 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. Chimdi Mfebe is a nurse practitioner ...Click to read more
Next available: Thu, Nov 12
Nurse Practitioner (Gastroenterology) (Virtual)
5.00
·36 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 + 7 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time · Expertise in chronic indigestion without clear cause ·
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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: Thu, Nov 12
Nurse Practitioner (Gastroenterology) (Virtual)
5.00
·37 reviews
Amazing. - May 28, 2026 by Ronald R.Click to read more
Markleeville, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 7 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
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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: Thu, Nov 12
Family Physician (Virtual)
4.69
·2327 reviews
This was a tele consult. Brief conversation but Dr Neesheet was able to diagnose well and recommended recovery procedures - Mar 3, 2021 by Suresh V.Click to read more
Sunnyvale, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 3 more
Accepting new patients · 19 years of experience · Offers video visits ·
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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: Tue, Nov 17
Nurse Practitioner (Gastroenterology) (Virtual)
5.00
·32 reviews
It felt amazing to finally be listened too. She listened to all my concerns and my history and made a plan for me to follow. She didn’t dismiss me or any of my concerns like other doctors have.Click to read more
Markleeville, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 7 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
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Amanda Sellers is a family nurse practitioner who brings a wealth of GI-specific experience to Oshi Health. At Oshi, she works closely with patients to uncover the root cause of GI issues. Before joining the Oshi Health team, Amanda worked at a private gastroenterology practice and in telemedicine ...Click to read more
Next available: Thu, Nov 12
Physician Assistant (Gastroenterology) (Virtual)
4.93
·30 reviews
Markleeville, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 7 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Bhavana Akotia is a seasoned physician assistant with over two decades of experience in gastroenterology. Since working with Oshi Health as an independent contractor, she’s seen how effective a collaborative team approach can be in treating gastrointestinal (GI) conditions. Previously, Bhavana prac...Click to read more
Next available: Fri, Nov 13
Physician Assistant (Virtual)
4.75
·255 reviews
Doctor Roth made me feel comfortable and this will make it easier to come back. Excellent - May 4, 2026 by Eric S.Click to read more
Markleeville, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 36 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
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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 (Gastroenterology) (Virtual)
5.00
·30 reviews
Markleeville, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 7 more
Accepting new patients · Offers video visits · Highly recommended · Expertise in chronic indigestion without clear cause ·
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Michael is a gastrointestinal (GI) physician assistant, clinically-trained in gastroenterology at Mass General Hospital in Boston. With more than 15 years of experience, he diagnoses and treats all GI conditions, with a specialty in inflammatory bowel disease (IBD), including Crohn’s disease and ulc...Click to read more
Next available: Tue, Nov 17
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 + 7 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: Tue, Nov 17
Nurse Practitioner (Gastroenterology) (Virtual)
5.00
·30 reviews
Markleeville, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 7 more
Accepting new patients · Offers video visits · Highly recommended ·
Read bio
Steffani Newland is a dedicated family nurse practitioner specializing in gastroenterology. In her work at Oshi Health, she works closely with patients to uncover the root cause of their gastrointestinal (GI) concerns. Prior to coming to Oshi, she worked in a rural gastroenterology and hepatology ...Click to read more
Next available: Wed, Nov 18
Nurse Practitioner (Gastroenterology) (Virtual)
Markleeville, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 7 more
Accepting new patients · Offers video visits · Expertise in gastroenteritis ·
Read bio
Karee Ruth is a seasoned family nurse practitioner with experience treating various gastrointestinal (GI) symptoms and conditions. At Oshi Health, she takes an integrative, whole-person approach to GI care, recognizing the importance of the gut-brain connection and its effects on overall health. B...Click to read more
Next available: Thu, Nov 19
Family Nurse Practitioner (Virtual)
4.89
·93 reviews
Very satisfied with my appointment, Doctor’s knowledge, attentiveness and manners.Click to read more
Markleeville, CA
Accepts Aetna, Medicare, UnitedHealthcare
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: tomorrow
Nurse Practitioner (Gastroenterology) (Virtual)
5.00
·30 reviews
Markleeville, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 7 more
Accepting new patients · Offers video visits · Highly recommended · Expertise in gastroenteritis ·
Read bio
Connie McClain 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. Connie McClain is a family nurse pr...Click to read more
Next available: Sun, Nov 22
Nurse Practitioner (Gastroenterology) (Virtual)
4.94
·35 reviews
Markleeville, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 7 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Christie Morrison is a nurse practitioner who brings over a decade of gastroenterology-specific experience to Oshi Health. At Oshi, she cares for GI patients virtually and manages a team of GI providers. She also works part-time at the Texas Digestive Disease Center in San Antonio, treating patients...Click to read more
Next available: Mon, Nov 23
Nurse Practitioner (Gastroenterology) (Virtual)
5.00
·30 reviews
Markleeville, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 7 more
Accepting new patients · Offers video visits · Highly recommended · Expertise in gastroenteritis ·
Read bio
Alyssa Shaffer is an experienced family nurse practitioner at Oshi Health who specializes in GI issues with a subspecialty in inflammatory bowel disease (IBD). Prior to her work with Oshi, Alyssa worked as a nurse practitioner in large academic gastroenterology practices. While practicing at the U...Click to read more
Next available: Fri, Nov 27
Physician Assistant (Virtual)
Mountain View, CA
Accepting new patients · Offers video visits ·
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Physician associate supporting diagnosis and treatment planning.Click to read more
Next available: Sat, Nov 14
Internist (Virtual)
4.83
·230 reviews
The stuff member and doctor are both nice and professional, also the place is nice and clean too. Recommended.Click to read more
Mountain View, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 5 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time · Expertise in chronic high blood pressure + 6 more ·
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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, Jan 14
Family Physician (Virtual)
4.72
·83 reviews
Dr. Byron is very kind, knowledgeable and has a great bedside manner. Highly recommend as PCP. - Sep 2, 2026 by Natalie W.Click to read more
San Francisco, CA
Accepts Aetna, BlueCross BlueShield, Medicare + 10 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time · Expertise in pneumonia and respiratory infections + 3 more ·
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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
Family Nurse Practitioner (Virtual)
4.77
·43 reviews
The provider Lucas was wonderful. He addressed all of my concerns and help me with anything I needed pertaining to my health. He was very responsive and assisted me with all of my concerns. - Dec 1, 2025 by Davisha H.Click to read more
San Francisco, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 1 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
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Hi and Welcome! I'm Lucas Tonies, MSN, FNP-C, CCRN, a board-certified Family Nurse Practitioner with nearly 20 years of healthcare experience in critical care and outpatient medicine. I provide personalized, evidence-based primary care and telemedicine, focusing on preventive health, weight managem...Click to read more
Next available: Thu, Nov 12
Gastroenterologist
4.60
·5 reviews
The doctor was friendly and listened to my concerns. He took his time answering my questions. He didn't make me feel like I HAD to do a certain treatment and that I had a say in my healthcare. When I explained my previous not-so-pleasant experience with bowel prep, he offered 3 recommendations and I...Click to read more
8.5 mi · 4510 Brockton Ave., Ste. 355, Riverside, CA 92501
Accepts Aetna, BlueCross BlueShield, Cigna + 5 more
Accepting new patients · Excellent wait time ·
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Dr. James Hwang is a board-certified gastroenterologist with extensive experience across multiple healthcare systems, including Kaiser Permanente Sacramento, Enloe Medical Center, and Rio Grande Gastroenterology. He completed his gastroenterology fellowship and internal medicine residency through Su...Click to read more
Family Physician
8 mi · 4013 Brockton Ave, Riverside, CA 92501
Accepts Aetna, BlueCross BlueShield, Cigna + 19 more
Also offers video visitsAccepting new patientsExpertise in sepsis + 1 more
Family Physician
4.27
·11 reviews
Parking is behind the complex, so plan on parking and walking a little bit around. The 1st appointment requires a ton of paperwork to be completed - 2 packets worth! It took me 35 minutes just to get through it all. Therefore, you must plan to be there like at least 45 minutes early. The staff is ni...Click to read more
8 mi · 4013 Brockton Ave, Riverside, CA 92501
Accepts Aetna, BlueCross BlueShield, Cigna + 19 more
Accepting new patients · 25+ years of experience · Expertise in chronic high blood pressure + 3 more ·
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Dr. Maria S. Garcia is a highly experienced and board-certified family physician with 25 years of medical practice. Originally from Mexico City, she earned her medical degree there before completing her Family Medicine residency in Texas. Throughout her career, Dr. Garcia has been deeply committed t...Click to read more
Family Physician (Virtual)
Riverside, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 19 more
Accepting new patients · Offers video visits · Expertise in sepsis + 1 more
Gastroenterologist
4.60
·5 reviews
The doctor was friendly and listened to my concerns. He took his time answering my questions. He didn't make me feel like I HAD to do a certain treatment and that I had a say in my healthcare. When I explained my previous not-so-pleasant experience with bowel prep, he offered 3 recommendations and I...Click to read more
15 mi · 12980 Frederick St, # J, Moreno Valley, CA 92553
Accepts Aetna, BlueCross BlueShield, Cigna + 5 more
Accepting new patients · Excellent wait time ·
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Dr. James Hwang is a board-certified gastroenterologist with extensive experience across multiple healthcare systems, including Kaiser Permanente Sacramento, Enloe Medical Center, and Rio Grande Gastroenterology. He completed his gastroenterology fellowship and internal medicine residency through Su...Click to read more
Family Nurse Practitioner
11.5 mi · 11306 Mountain View Ave, Ste C, Loma Linda, CA 92354
Accepts Aetna, BlueCross BlueShield, Cigna + 19 more
Also offers video visits · Accepting new patients ·
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Jeff Swanson is a compassionate Family Nurse Practitioner dedicated to providing high-quality, patient-centered care. He offers a broad range of services, from preventive care to managing chronic conditions, always focused on improving patients’ health and well-being. Jeff earned his Master’s in Nur...Click to read more
Family Nurse Practitioner (Virtual)
Loma Linda, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 19 more
Accepting new patients · Offers video visits ·
Read bio
Jeff Swanson is a compassionate Family Nurse Practitioner dedicated to providing high-quality, patient-centered care. He offers a broad range of services, from preventive care to managing chronic conditions, always focused on improving patients’ health and well-being. Jeff earned his Master’s in Nur...Click to read more
Internist
4.80
·72 reviews
Detail oriented, great care, helpful staff and doctor. by BPClick to read more
12 mi · 360 E 7th St, Ste B, Upland, CA 91786
Accepts Aetna, BlueCross BlueShield, Cigna + 8 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
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Dr. Alexander Tran is an Internal Medicine physician at Pyo Clinic, seeing adult patients at our Fullerton and Upland, CA locations, as well as through virtual consultations. He provides comprehensive primary care, from preventive visits and routine health screenings to the diagnosis and management ...Click to read more
Family Nurse Practitioner
12.5 mi · 1815 w redlands blvd, Redlands, CA 92373
Accepts Aetna, BlueCross BlueShield, Cigna + 19 more
Also offers video visits · Accepting new patients ·
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Jeff Swanson is a compassionate Family Nurse Practitioner dedicated to providing high-quality, patient-centered care. He offers a broad range of services, from preventive care to managing chronic conditions, always focused on improving patients’ health and well-being. Jeff earned his Master’s in Nur...Click to read more
Family Nurse Practitioner (Virtual)
Redlands, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 19 more
Accepting new patients · Offers video visits ·
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Jeff Swanson is a compassionate Family Nurse Practitioner dedicated to providing high-quality, patient-centered care. He offers a broad range of services, from preventive care to managing chronic conditions, always focused on improving patients’ health and well-being. Jeff earned his Master’s in Nur...Click to read more
Family Physician
4.49
·70 reviews
Dr. Sadula was lovely, and I’m so excited to start my care with her! She’s knowledgeable, thorough, and ordered an extensive panel of labs that made me feel confident we’re taking a comprehensive approach to my health. The only downside was that I booked the appointment through Zocdoc for an annual ...Click to read more
15 mi · 5475 Walnut Ave, Chino, CA 91710
Accepts Aetna, BlueCross BlueShield, Cigna + 19 more
Also offers video visits · Accepting new patients ·
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I’m Dr. Sushma Sadula, a board-certified family medicine physician with a special focus on women’s health. My medical journey began in medical school in India and continued through a family medicine residency in Chino, California. Over the past five years, I’ve dedicated myself to helping women achi...Click to read more
Family Physician
15 mi · 5475 Walnut Ave, Chino, CA 91710
Accepts Aetna, BlueCross BlueShield, Cigna + 19 more
Also offers video visitsAccepting new patientsExpertise in sepsis + 1 more
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
Great experience! Now seeing this doctor for routine foot care. Thank you Zocdoc!
Trefalyn M L
Experience using Zocdoc and my provider was great! Exceeded my expectations
Ashley K
wish I would have found this dentist sooner highly recommend. Thanks Zocdoc
Stefan M
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Frequently asked questions

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

On average, patients who use Zocdoc can search for a Gastroenterologist in Fontana, 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 Fontana who accept your insurance and make an appointment online.


How can I find a Fontana Gastroenterologist who takes my insurance?

Zocdoc lets you search specifically for a Fontana 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 Fontana?

Zocdoc is a free online service that helps patients find Gastroenterologists in Fontana and book appointments instantly. You can search for Fontana 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 Fontana?

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


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

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


How can I find a top-rated Gastroenterologist in Fontana?

You can use Zocdoc to find Gastroenterologists in Fontana 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 Fontana?

Gastroenterologists in Fontana 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 Fontana 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 Fontana 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 Fontana who sees patients during the weekend?

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


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