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282 verified Gastroenterologists in Bay Area
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 10/01/2026
Availability last updated 10/01/2026

Dr. Cynthia Leung, MD

Gastroenterologist
4.75
·172 reviews
She's extremely professional, yet calm and assertive. She seems very knowledgeable, through, and explains everything clearly.Click to read more
25.5 mi · 2495 Hospital Dr., Suite 600, Mountain View, CA 94040
Accepts Aetna, BlueCross BlueShield, Cigna + 26 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

Dr. Cynthia Leung, MD

Gastroenterologist (Virtual)
4.75
·172 reviews
She's extremely professional, yet calm and assertive. She seems very knowledgeable, through, and explains everything clearly.Click to read more
Mountain View, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 26 more
Accepting new patients · 24 years of experience · Offers video visits · 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

Dr. Daniel Rengstorff, MD

Gastroenterologist
4.78
·164 reviews
Great doctor that is genuinely interested in you and made me laugh. - Apr 14, 2017 by Michael C.Click to read more
25.5 mi · 2495 Hospital Dr., Suite 600, Mountain View, CA 94040
Accepts Aetna, BlueCross BlueShield, Cigna + 26 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

Dr. Madhuri Badrinath, MD

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
25.5 mi · 2495 Hospital Dr., Suite 600, Mountain View, CA 94040
Accepts Aetna, BlueCross BlueShield, Cigna + 26 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

Dr. Daniel Rengstorff, MD

Gastroenterologist (Virtual)
4.78
·164 reviews
Great doctor that is genuinely interested in you and made me laugh. - Apr 14, 2017 by Michael C.Click to read more
Mountain View, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 26 more
Accepting new patients · 25+ years of experience · Offers video visits · 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

Dr. Madhuri Badrinath, MD

Gastroenterologist (Virtual)
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
Mountain View, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 26 more
Accepting new patients · Offers video visits ·
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

Ethan Lin, PA

Physician Assistant (Virtual)
5.00
·4 reviews
He is a doctor who actually listens! Super knowledgeable&easy to talk to. Will definitely see him next year for annal check up again lol - Jul 13, 2026 by Xiting Y.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 ·
Read bio
Mr. Ethan Lin is a physician assistant based in Mountain View, CA. He offers both in-person and virtual care at Dr. John Dang's practice. He is also affiliated with El Camino Hospital Mountain View. Mr. Lin holds a master's degree in physician assistant studies from Chapman University. He is also c...Click to read more

Dr. Patricia Sitnitsky, MD, DABOM

Bariatric Physician
4.85
·190 reviews
Kind and friendly atmosphere. Dr. Sitinsky is thorough and proactive. - Dec 11, 2023 by Tomika M.Click to read more
25.5 mi · 525 South Dr, Ste 211, Mountain View, CA 94040
Accepts Aetna, BlueCross BlueShield, Cigna + 47 more
Accepting new patients · 24 years of experience · Highly recommended · Excellent wait time ·
Read bio
Dr. Patricia Sitnitsky, M.D. is a board-certified physician specializing in Internal Medicine and Obesity Medicine. She earned her Doctor of Medicine degree from Stanford University School of Medicine and completed her residency in Internal Medicine at Santa Clara Valley Medical Center. Dr. Sitnitsk...Click to read more

Ganna Baetge, PA-C

Physician Assistant
4.89
·149 reviews
Lovely doctor, genuinely interested in my concerns. - Dec 27, 2023 by Martha J.Click to read more
25.5 mi · 525 South Dr, Ste 211, Mountain View, CA 94040
Accepts Aetna, BlueCross BlueShield, Cigna + 47 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Ganna has been practicing medicine for over 20 years after graduating from Stanford University with a Master's in Physician Assistant Studies. Over the past 10 years, she has specialized in urgent and family care medicine. NOTE: CONTROLLED SUBSTANCES ARE NOT PRESCRIBED BY GANNA BAETGE PA-C FOR NEW ...Click to read more

Pamela Ruiz, PA-C

Physician Assistant
4.81
·163 reviews
I felt heard and cared for in a way that I've never had with any other doctor by RAClick to read more
25.5 mi · 525 South Dr, Ste 211, Mountain View, CA 94040
Accepts Aetna, BlueCross BlueShield, Cigna + 47 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Pamela Ruiz is a dedicated Physician Assistant specializing in preventative care and longevity medicine. Her journey into healthcare began at Cornell University, where she earned a Bachelor's degree in Nutritional Science and developed a passion for preventative medicine. She further advanced her ex...Click to read more

Dr. Sapna Rajput, DO

Family Physician (Virtual)
4.75
·1036 reviews
I like this Doctor, She is very easy to talk too Very thorough Kind and Caring - Apr 29, 2021 by Linda F.Click to read more
Mountain View, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 4 more
Accepting new patients · Offers video visits · Excellent wait time ·
Read bio
Appointments are available for both new and returning patients. If you don’t see a time that works, try adjusting whether you've seen Dr. Rajput before—you may find more openings. Please arrive 15 minutes prior to your scheduled appointment to complete the check-in process. If you have any questions...Click to read more

Pamela Ruiz, PA-C

Physician Assistant
4.81
·163 reviews
I felt heard and cared for in a way that I've never had with any other doctor by RAClick to read more
26 mi · 827 Altos Oaks Dr, Ste 4, Los Altos, CA 94024
Accepts Aetna, BlueCross BlueShield, Cigna + 47 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Pamela Ruiz is a dedicated Physician Assistant specializing in preventative care and longevity medicine. Her journey into healthcare began at Cornell University, where she earned a Bachelor's degree in Nutritional Science and developed a passion for preventative medicine. She further advanced her ex...Click to read more

Dr. Fariha Ashraf, MD

Internist
4.33
·125 reviews
Good - Feb 28, 2026 by Akshata B.Click to read more
26 mi · 827 Altos Oaks Dr, Ste 4, Los Altos, CA 94024
Accepts Aetna, BlueCross BlueShield, Cigna + 47 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

Ganna Baetge, PA-C

Physician Assistant
4.89
·149 reviews
Lovely doctor, genuinely interested in my concerns. - Dec 27, 2023 by Martha J.Click to read more
26 mi · 827 Altos Oaks Dr, Ste 4, Los Altos, CA 94024
Accepts Aetna, BlueCross BlueShield, Cigna + 47 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Ganna has been practicing medicine for over 20 years after graduating from Stanford University with a Master's in Physician Assistant Studies. Over the past 10 years, she has specialized in urgent and family care medicine. NOTE: CONTROLLED SUBSTANCES ARE NOT PRESCRIBED BY GANNA BAETGE PA-C FOR NEW ...Click to read more

Dr. Patricia Sitnitsky, MD, DABOM

Bariatric Physician
4.85
·190 reviews
Kind and friendly atmosphere. Dr. Sitinsky is thorough and proactive. - Dec 11, 2023 by Tomika M.Click to read more
26 mi · 827 Altos Oaks Dr, Ste 4, Los Altos, CA 94024
Accepts Aetna, BlueCross BlueShield, Cigna + 47 more
Accepting new patients · 24 years of experience · Highly recommended · Excellent wait time ·
Read bio
Dr. Patricia Sitnitsky, M.D. is a board-certified physician specializing in Internal Medicine and Obesity Medicine. She earned her Doctor of Medicine degree from Stanford University School of Medicine and completed her residency in Internal Medicine at Santa Clara Valley Medical Center. Dr. Sitnitsk...Click to read more

Hei Ieong (Anthony) Lou, PA-C

Physician Assistant
4.78
·305 reviews
It was nice to finally have a doctor who listens and cares. - Sep 7, 2025 by Michael T.Click to read more
26 mi · 827 Altos Oaks Dr, Ste 4, Los Altos, CA 94024
Accepts Aetna, BlueCross BlueShield, Cigna + 47 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

Dr. Eduardo da Silveira, MD

Gastroenterologist (Virtual)
4.83
·293 reviews
I would definitely recommend doctor Eduardo to my friends. - Mar 3, 2022 by Claudia A.Click to read more
Los Gatos, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 10 more
Accepting new patients · 25+ years of experience · Offers video visits · Highly recommended · Excellent wait time · Expertise in colonoscopy + 3 more ·
Read bio
**ALL HMO PATIENTS, MEDICARE PATIENTS AND EXISTING PATIENTS MUST CALL THE OFFICE TO BOOK THEIR 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 end...Click to read more

Dr. Ruel Garcia, MD

Gastroenterologist (Virtual)
4.85
·149 reviews
Dr. Garcia has always been very attentive and thorough. I'm glad I rediscovered him in Los Gatos.Click to read more
Los Gatos, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 10 more
Accepting new patients · 25+ years of experience · Offers video visits · Highly recommended · Excellent wait time · Expertise in irritable bowel syndrome (ibs) + 4 more ·
Read bio
**ALL HMO PATIENTS, MEDICARE PATIENTS AND EXISTING PATIENTS MUST CALL THE OFFICE TO BOOK THEIR 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, Sc...Click to read more

Dr. Bhargava Gannavarapu, MD

Gastroenterologist (Virtual)
4.86
·138 reviews
The waiting room is pleasantly appointed with comfortable chairs and a nice view of the courtyard. No loud elevator music spoiling the calm. There's even an air scrubber. The staff is professional and friendly. Wish I would have found this office years ago. - May 21, 2025 by Rebecca S.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 ·
Read bio
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

Dr. Michelle Nguyen, MD

Gastroenterologist (Virtual)
4.93
·148 reviews
Great doctor. Diagonized and provided treatment great. - Nov 23, 2021 by Valliappan N.Click to read more
Los Gatos, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 10 more
Accepting new patients · 25+ years of experience · Offers video visits · Highly recommended · Excellent wait time · Expertise in acid reflux + 9 more ·
Read bio
University of Michigan Medical School in Ann Arbor, Michigan. Dr. Nguyen went on to complete her internship and residency in internal medicine at Yale University School of Medicine. While at Yale, she participated in the Office of Global Health through volunteering to under-resourced communities. Dr...Click to read more

Pamela Ruiz, PA-C

Physician Assistant
4.81
·163 reviews
I felt heard and cared for in a way that I've never had with any other doctor by RAClick to read more
36 mi · 15100 Los Gatos Blvd, Ste 4, Los Gatos, CA 95032
Accepts Aetna, BlueCross BlueShield, Cigna + 47 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Pamela Ruiz is a dedicated Physician Assistant specializing in preventative care and longevity medicine. Her journey into healthcare began at Cornell University, where she earned a Bachelor's degree in Nutritional Science and developed a passion for preventative medicine. She further advanced her ex...Click to read more

Ganna Baetge, PA-C

Physician Assistant
4.89
·149 reviews
Lovely doctor, genuinely interested in my concerns. - Dec 27, 2023 by Martha J.Click to read more
36 mi · 15100 Los Gatos Blvd, Ste 4, Los Gatos, CA 95032
Accepts Aetna, BlueCross BlueShield, Cigna + 47 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Ganna has been practicing medicine for over 20 years after graduating from Stanford University with a Master's in Physician Assistant Studies. Over the past 10 years, she has specialized in urgent and family care medicine. NOTE: CONTROLLED SUBSTANCES ARE NOT PRESCRIBED BY GANNA BAETGE PA-C FOR NEW ...Click to read more

Dr. Fariha Ashraf, MD

Internist
4.33
·125 reviews
Good - Feb 28, 2026 by Akshata B.Click to read more
36 mi · 15100 Los Gatos Blvd, Ste 4, Los Gatos, CA 95032
Accepts Aetna, BlueCross BlueShield, Cigna + 47 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

Hei Ieong (Anthony) Lou, PA-C

Physician Assistant
4.78
·305 reviews
It was nice to finally have a doctor who listens and cares. - Sep 7, 2025 by Michael T.Click to read more
36 mi · 15100 Los Gatos Blvd, Ste 4, Los Gatos, CA 95032
Accepts Aetna, BlueCross BlueShield, Cigna + 47 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

Dr. Patricia Sitnitsky, MD, DABOM

Bariatric Physician
4.85
·190 reviews
Kind and friendly atmosphere. Dr. Sitinsky is thorough and proactive. - Dec 11, 2023 by Tomika M.Click to read more
36 mi · 15100 Los Gatos Blvd, Ste 4, Los Gatos, CA 95032
Accepts Aetna, BlueCross BlueShield, Cigna + 47 more
Accepting new patients · 24 years of experience · Highly recommended · Excellent wait time ·
Read bio
Dr. Patricia Sitnitsky, M.D. is a board-certified physician specializing in Internal Medicine and Obesity Medicine. She earned her Doctor of Medicine degree from Stanford University School of Medicine and completed her residency in Internal Medicine at Santa Clara Valley Medical Center. Dr. Sitnitsk...Click to read more

Dr. Pardeep Taunk, MD

Internist
4.80
·162 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
36 mi · 15100 Los Gatos Blvd, Ste 4, Los Gatos, CA 95032
Accepts Aetna, BlueCross BlueShield, Cigna + 47 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

Claire Daniels, PA-C

Physician Assistant
4.96
·395 reviews
Amazing! Felt seen and heard! Familiar with chronic illnesses! - Apr 15, 2026 by Jerusha I.Click to read more
36 mi · 15100 Los Gatos Blvd, Ste 4, Los Gatos, CA 95032
Accepts Aetna, BlueCross BlueShield, Cigna + 47 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

Dr. Shruti Patel, MD

Gastroenterologist
56 mi · 500 Doyle Park Dr, Ste 205, Santa Rosa, CA 95405
Accepts Aetna, BlueCross BlueShield, Cigna + 11 more
Accepting new patients · Expertise in acid reflux ·
Read bio
Dr. Patel strives to provide patient-centered care by listening to her patients, developing mutual trust and respect, and focusing on shared decision making. She is passionate about preventative medicine and the importance of nutrition and life-style modifications in the management of various gastro...Click to read more

Dr. Frances Lu, MD

Gastroenterologist
56 mi · 500 Doyle Park Dr, Ste 205, Santa Rosa, CA 95405
Accepts Aetna, BlueCross BlueShield, Cigna + 11 more
Accepting new patients · Expertise in colonoscopy + 2 more ·
Read bio
Frances Lu, MD, is a diligent and compassionate gastroenterologist who believes in partnering with patients to deliver individualized care. She is board-certified in both Gastroenterology and Internal Medicine and her practice encompasses the entirety of general gastroenterology including acid reflu...Click to read more

Dr. Shannon Schroeder, MD

Gastroenterologist
56 mi · 500 Doyle Park Dr, Ste 205, Santa Rosa, CA 95405
Accepts Aetna, BlueCross BlueShield, Cigna + 11 more
Accepting new patients ·
Read bio
Dr. Schroeder is a compassionate and diligent gastroenterologist and hepatologist dedicated to providing evidence-based, individualized, patient-centered care. She partners closely with her patients, fostering trust and understanding while addressing the physical, emotional, social, and psychologica...Click to read more

Dr. Paul Kefalides, MD

Gastroenterologist
56 mi · 500 Doyle Park Dr, Ste 205, Santa Rosa, CA 95405
Accepts Aetna, BlueCross BlueShield, Cigna + 11 more
Accepting new patients · 25+ years of experience ·
Read bio
Paul Kefalides, MD is a board certified gastroenterologist at Petaluma Valley Hospital and Santa Rosa Memorial Hospital. He began his health care journey at the University of Pennsylvania where he earned a Bachelor's degree in Economics. He then went on to receive a Medical degree from the Universit...Click to read more

Dr. Abhinav Koul, MD

Gastroenterologist
56 mi · 500 Doyle Park Dr, Ste 205, Santa Rosa, CA 95405
Accepts Aetna, BlueCross BlueShield, Cigna + 11 more
Accepting new patients · 14 years of experience · Expertise in endoscopy of the pancreas or bile duct (ercp) + 5 more ·
Read bio
Dr. Abhinav Koul is a board certified gastroenterologist who treats a broad range of gastrointestinal conditions with additional training in Advanced Endoscopy skills including Endoscopic Ultrasound, ERCP, removal of large polyps, and other procedures. He completed his undergraduate degree at Cornel...Click to read more

Dr. Sam Samarrai, MD

Family Physician (Virtual)
Markleeville, CA
Accepting new patients · Offers video visits · Expertise in chronic diabetes + 7 more

Dr. Babak Gachpaz, MD, FACP

Internist (Virtual)
5.00
·4 reviews
Dr. G was full of authenticity and empathy. He was thorough and thoughtful in his approach to lifetime chronic back pain. His approach to healing blended East (turmeric for inflammation) and West (conventional medicine for a herniated disc). I have already recommended him to my daughter. Completely ...Click to read more
Markleeville, CA
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time · Expertise in sepsis ·
Read bio
Dr. Gachpaz was born in Iran and moved to Germany with his family as a teenager. He attended medical school at Heinrich Heine University in Germany and then at Saba University School of Medicine in the Caribbean Netherlands. He completed his Internal Medicine Residency at the University of Missouri,...Click to read more

Dr. Anwar Hussain, MD

Family Physician (Virtual)
4.89
·9 reviews
I really liked Dr Hussein. Incredible bed side manner and seemed to actually care about my concerns. I will be coming back! - Jul 24, 2026 by Elizabeth S.Click to read more
Markleeville, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 17 more
Accepting new patients · Offers video visits · Excellent wait time ·
Read bio
Dr. Anwar Hussain is a family physician who delivers compassionate, comprehensive primary care. He practices at Altais Medical Group in Berkeley, CA. He also offers virtual consultations. Dr. Hussain manages acute and chronic conditions, emphasizes preventive health, and addresses complex multi-mor...Click to read more

David Boyd, NP

Family Nurse Practitioner (Virtual)
Markleeville, CA
Accepting new patients · Offers video visits ·

Dr. Alfonso Jimenez, MD

Internist (Virtual)
Markleeville, CA
Accepting new patients · Offers video visits · Expertise in sepsis

Dr. David Law, MD

Family Physician (Virtual)
Markleeville, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 3 more
Accepting new patients · Offers video visits ·
Read bio
Dr. David Law is a dedicated family physician who offers primary care services to individuals of all ages and genders. He earned his Doctor of Medicine degree from St. George's University School of Medicine. He is certified by the American Board of Family Medicine, demonstrating his expertise in del...Click to read more

Tatyana Kovalevskij, MSPA

Physician Assistant (Virtual)
4.67
·30 reviews
Tatyana was very friendly , answered any concerns we had - Apr 17, 2026 by Ann H.Click to read more
Markleeville, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 16 more
Accepting new patients · Offers video visits · Highly recommended ·
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

Kelechi Anyakee, APRN, RN, NP

Family Nurse Practitioner (Virtual)
Markleeville, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 37 more
Accepting new patients · Offers video visits ·
Read bio
I am a board-certified Family Nurse Practitioner with diverse clinical experience in telehealth, hormone and metabolic health, medical weight management, rheumatology, and comprehensive patient care. I currently provide virtual care across multiple states and am passionate about making high-quality ...Click to read more

Deborah I Wolff-Baker, NP

Family Nurse Practitioner (Virtual)
Markleeville, CA
Accepts Medicare
Accepting new patients · Offers video visits ·

Dr. Monika Bhalla, MD

Internist (Virtual)
Markleeville, CA
Accepting new patients · Offers video visits · Expertise in chronic diabetes + 2 more

Ron Ordona, NP

Nurse Practitioner (Virtual)
Markleeville, CA
Accepts Medicare
Accepting new patients · Offers video visits · Expertise in high cholesterol + 5 more ·
Read bio
My focus is on the care of homebound seniors and individuals, helping them maintain the best quality of life (QOL) possible at their level of functioning. I am wound care certified (WCC) and specialize in palliative care and chronic wounds.Click to read more

Dr. John Lee, MD

Internist (Virtual)
4.98
·59 reviews
Dr. Lee was fantastic. He has a great bed side manner, very knowledgeable and helpful! I couldn't recommend him enough. - Aug 9, 2023 by Bennett B.Click to read more
Markleeville, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 7 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time

Dr. Marcus Tellez, DO

Family Physician (Virtual)
Markleeville, CA
Accepting new patients · Offers video visits · Expertise in chronic high blood pressure + 3 more

Dr. Richard Moskowitz, MD

Internist (Virtual)
Markleeville, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 16 more
Accepting new patients · 25+ years of experience · Offers video visits · 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

Kristin Skelly, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
4.94
·33 reviews
Markleeville, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 4 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Kristin Skelly has been a nurse practitioner specializing in gastroenterology care since 2017. At Oshi, her approach is all about seeing the big picture—how what you eat, how you live, and how you manage stress all connect to your gut health. She knows that feeling your best is about more than just ...Click to read more

Dr. Bardia Sadr, MD

Internist (Virtual)
Markleeville, CA
Accepts Aetna, Medicare
Accepting new patients · Offers video visits · Expertise in chronic high blood pressure + 2 more ·
Read bio
Dr. Bardia Sadr is a board-certified internal medicine physician with more than 15 years of experience caring for adults in the Irvine community.Click to read more

Alexandra Hudak, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
Markleeville, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 4 more
Accepting new patients · Offers video visits ·
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Alexandra Hudak is a board-certified nurse practitioner who cares deeply about helping patients navigate digestive health concerns. At Oshi, she treats each patient as a whole person—not just a diagnosis. Her goal is to build strong, trusting partnerships with patients, where education and preventio...Click to read more

Robbie Leinart, APRN

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 + 4 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

Andrea Onstad, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
4.97
·30 reviews
Markleeville, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 4 more
Accepting new patients · Offers video visits · Highly recommended ·
Read bio
Andrea Onstad is a dedicated nurse practitioner specializing in gastroenterology. At Oshi Health, Andrea leverages her expertise in treating various gastrointestinal (GI) conditions and providing patients with comprehensive care. She has particular interests gut-brain disorders and celiac disease. ...Click to read more

Hazel Ledesma, RN

Family Nurse Practitioner (Virtual)
Markleeville, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 4 more
Accepting new patients · Offers video visits ·

Tamara Hooper, RN

Family Nurse Practitioner (Virtual)
Markleeville, CA
Accepts Cigna
Accepting new patients · Offers video visits ·

Lovella Delos Santos, FNP-C

Family Nurse Practitioner (Virtual)
Markleeville, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 4 more
Accepting new patients · Offers video visits ·

Dr. Saba Azizi-Ghannad, DO

Family Physician (Virtual)
5.00
·12 reviews
I was greeted by Dr. Azizi-Ghannad in a very nice manner. She listened to my concerns and took the time to go through them and evaluate a plan of action. I highly recommend her and will definitely tell my family and friends as well as see her again. As someone who hates visiting the doctor this expe...Click to read more
Markleeville, CA
Accepts Aetna, BlueCross BlueShield, Cigna + 7 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Please note: We will need you to upload your insurance information (with Member ID) promptly to ensure we can see you for your visit. Dr. Saba Azizi-Ghannad is a skilled family physician in Roseville, CA. She offers in-person and virtual consultations through Rahma Health. Dr. Azizi-Ghannad obtai...Click to read more
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1-3 days

Average time it takes to be seen by a provider

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Verified providers with a 4.8 average rating

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Frequently asked questions

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

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

How can I find a Bay Area Gastroenterologist who takes my insurance?

Zocdoc lets you search specifically for a Bay Area 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 Bay Area?

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

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

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

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

How can I find a top-rated Gastroenterologist in Bay Area?

You can use Zocdoc to find Gastroenterologists in Bay Area 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 Bay Area?

Gastroenterologists in Bay Area 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 Bay Area 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 Bay Area 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 Bay Area who sees patients during the weekend?

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

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