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267 verified Cigna Gastroenterologists in San Jose, CA
Zocdoc verifies all providers before they can appear in Zocdoc search results. Every provider that appears in search is open to new patients.
In-network providersInsurance logo
Availability last updated 06/01/2026
Availability last updated 06/01/2026

Sheyanne Espiritu, APRN, NP

Family Nurse Practitioner (Virtual)
4.69
·65 reviews
Sheyanne is very professional and I would recommend her to everyone around me! by RLClick to read more
Santa Ana, CA
In-network · Cigna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
I’ve been caring for patients for over seven years, first as a registered nurse and now as a nurse practitioner since 2023. My experience spans both hospital and outpatient settings, with the last four years focused on primary care for patients of all ages, along with urgent care in both virtual and...Click to read more
Next available: tomorrow

Dr. Christina Steinhauser, DO

Gastroenterologist (Virtual)
4.97
·92 reviews
Dr. was very detailed on reviewing my case. Useful information and tips. - Jul 3, 2025 by Xuan Dao D.Click to read more
Murrieta, CA
In-network · Cigna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Dr. Christina Steinhauser is a former Chief of Medicine and Chief of Gastroenterology at Nellis Air Force Base, a current assistant professor at the Uniformed Services University of Health Sciences, and a former assistant professor at the University of Nevada, Las Vegas. She earned her Doctor of Ost...Click to read more
Next available: Thu, Jul 2

Dr. Bahar Madani, MD

Gastroenterologist (Virtual)
4.84
·43 reviews
This doctor is the best I’ve ever seen in my life. - Sep 12, 2025 by Eva R.Click to read more
Carlsbad, CA
In-network · Cigna
Accepting new patients · Offers video visits · Highly recommended ·
Read bio
Dr. Bahar Madani is a board-certified gastroenterologist and hepatologist committed to helping patients achieve optimal digestive health. She is passionate about the early detection and prevention of colon cancer, believing that with today’s advanced techniques, no one should lose their life to this...Click to read more
Next available: Fri, Jun 12

Dr. Bahar Madani, MD

Gastroenterologist (Virtual)
4.84
·43 reviews
This doctor is the best I’ve ever seen in my life. - Sep 12, 2025 by Eva R.Click to read more
Encinitas, CA
In-network · Cigna
Accepting new patients · Offers video visits · Highly recommended ·
Read bio
Dr. Bahar Madani is a board-certified gastroenterologist and hepatologist committed to helping patients achieve optimal digestive health. She is passionate about the early detection and prevention of colon cancer, believing that with today’s advanced techniques, no one should lose their life to this...Click to read more
Next available: Thu, Jun 11

Dr. Michelle Nguyen, MD

Gastroenterologist
4.93
·142 reviews
She was an amaZing doctor - Dec 16, 2021 by Vinodhini NClick to read more
7 mi · 15251 National Ave, Ste 203, Los Gatos, CA 95032
In-network · Cigna
Accepting new patients · Highly recommended · Excellent wait time ·
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

Dr. Eduardo da Silveira, MD

Gastroenterologist (Virtual)
4.83
·287 reviews
Doctor was attentive and a great listener. He gave me so much information and gave me hope with my condition. So so happy - Nov 30, 2023 by Liza G.Click to read more
Los Gatos, CA
In-network · Cigna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
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

Dr. Eduardo da Silveira, MD

Gastroenterologist
4.83
·287 reviews
Doctor was attentive and a great listener. He gave me so much information and gave me hope with my condition. So so happy - Nov 30, 2023 by Liza G.Click to read more
7 mi · 15251 National Ave, Ste 203, Los Gatos, CA 95032
In-network · Cigna
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
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

Dr. Bhargava Gannavarapu, MD

Gastroenterologist
4.85
·131 reviews
Doctor was very informative and friendly, he understood my problem and assured me of current condition - Jan 5, 2024 by Asheesh J.Click to read more
7 mi · 15251 National Ave, Ste 203, Los Gatos, CA 95032
In-network · Cigna
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
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

Dr. Michelle Nguyen, MD

Gastroenterologist
4.93
·142 reviews
Dr Nguyen listened to me and addressed all of my concerns and setup appropriate followup.Click to read more
7 mi · 15251 National Ave, Ste 203, Los Gatos, CA 95032
In-network · Cigna
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Michelle Nguyen is a Board Certified Gastroenterologist. She graduated from an accelerated 7 year BS/MD program at the 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 Medic...Click to read more

Dr. Ruel Garcia, MD

Gastroenterologist
4.85
·145 reviews
Nice, clean office. The staff is friendly and professional. - Dec 2, 2021 by Fereshteh G.Click to read more
7 mi · 15251 National Ave, Ste 203, Los Gatos, CA 95032
In-network · Cigna
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
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

Dr. Bhargava Gannavarapu, MD

Gastroenterologist (Virtual)
4.85
·131 reviews
Doctor was very informative and friendly, he understood my problem and assured me of current condition - Jan 5, 2024 by Asheesh J.Click to read more
Mountain View, CA
In-network · Cigna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
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

Dr. Ruel Garcia, MD

Gastroenterologist (Virtual)
4.85
·145 reviews
Nice, clean office. The staff is friendly and professional. - Dec 2, 2021 by Fereshteh G.Click to read more
Mountain View, CA
In-network · Cigna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
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

Dr. Michelle Nguyen, MD

Gastroenterologist (Virtual)
4.93
·142 reviews
Dr Nguyen listened to me and addressed all of my concerns and setup appropriate followup.Click to read more
Mountain View, CA
In-network · Cigna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Dr. Michelle Nguyen is a Board Certified Gastroenterologist. She graduated from an accelerated 7 year BS/MD program at the 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 Medic...Click to read more

Dr. Eduardo da Silveira, MD

Gastroenterologist (Virtual)
4.83
·287 reviews
Doctor was attentive and a great listener. He gave me so much information and gave me hope with my condition. So so happy - Nov 30, 2023 by Liza G.Click to read more
Mountain View, CA
In-network · Cigna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
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

Dr. Bhargava Gannavarapu, MD

Gastroenterologist
4.85
·131 reviews
Doctor was very informative and friendly, he understood my problem and assured me of current condition - Jan 5, 2024 by Asheesh J.Click to read more
10.5 mi · 2490 Hospital Dr, Suite 300, Mountain View, CA 94040
In-network · Cigna
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
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

Dr. Eduardo da Silveira, MD

Gastroenterologist
4.83
·287 reviews
Doctor was attentive and a great listener. He gave me so much information and gave me hope with my condition. So so happy - Nov 30, 2023 by Liza G.Click to read more
10.5 mi · 2490 Hospital Dr, Suite 300, Mountain View, CA 94040
In-network · Cigna
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
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

Dr. Ruel Garcia, MD

Gastroenterologist
4.85
·145 reviews
Nice, clean office. The staff is friendly and professional. - Dec 2, 2021 by Fereshteh G.Click to read more
10.5 mi · 2490 Hospital Dr, Suite 300, Mountain View, CA 94040
In-network · Cigna
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
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

Dr. Fariha Ashraf, MD

Internist
4.37
·121 reviews
Good - Feb 28, 2026 by Akshata B.Click to read more
7 mi · 15100 Los Gatos Blvd, Ste 4, Los Gatos, CA 95032
In-network · Cigna
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
4.76
·274 reviews
All good. The doctor is patient and professional. The nurses and assistants are nice and careful. - Oct 13, 2025 by Bojian H.Click to read more
7 mi · 15100 Los Gatos Blvd, Ste 4, Los Gatos, CA 95032
In-network · Cigna
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
·189 reviews
Kind and friendly atmosphere. Dr. Sitinsky is thorough and proactive. - Dec 11, 2023 by Tomika M.Click to read more
7 mi · 15100 Los Gatos Blvd, Ste 4, Los Gatos, CA 95032
In-network · Cigna
Accepting new patients · 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

Pamela Ruiz, PA-C

Physician Assistant
4.81
·161 reviews
Great doctor and staff! I felt welcomed and heard throughout my appointment. - Dec 13, 2024Click to read more
7 mi · 15100 Los Gatos Blvd, Ste 4, Los Gatos, CA 95032
In-network · Cigna
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

Claire Daniels, PA-C

Physician Assistant
4.97
·365 reviews
Claire, Dr. Hooker was great, will definitely be coming back! - Mar 25, 2026Click to read more
7 mi · 15100 Los Gatos Blvd, Ste 4, Los Gatos, CA 95032
In-network · Cigna
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

Anne Hsuan Ling Liao, NP

Nurse Practitioner (Gastroenterology)
4.00
·4 reviews
Anne was a great communicator. She was patient in listening and explaining everything in detail. I highly recommend. - Mar 31, 2026 by Hari Prashanth R.Click to read more
7 mi · 15251 National Ave, Ste 203, Los Gatos, CA 95032
In-network · Cigna
Accepting new patients ·
Read bio
**ALL EXISTING PATIENTS MUST CALL THE OFFICE TO BOOK THEIR FOLLOW-UP APPOINTMENTS** Ms. Hsuan-ling Liao is a dedicated nurse practitioner practicing at Genesis HealthCare Partners. She is fluent in Mandarin, and her language skills are an asset to our medical practice. Patients see Ms. Liao for a ...Click to read more

Anne Hsuan Ling Liao, NP

Nurse Practitioner
4.88
·34 reviews
Anne was a great communicator. She was patient in listening and explaining everything in detail. I highly recommend. - Mar 31, 2026 by Hari Prashanth R.Click to read more
7 mi · 15251 National Ave, Ste 203, Los Gatos, CA 95032
In-network · Cigna
Also offers video visits · Accepting new patients · Highly recommended ·
Read bio
**ALL EXISTING PATIENTS MUST CALL THE OFFICE TO BOOK THEIR FOLLOW-UP APPOINTMENTS** Ms. Hsuan-ling Liao is a dedicated nurse practitioner practicing at Genesis HealthCare Partners. She is fluent in Mandarin, and her language skills are an asset to our medical practice. Patients see Ms. Liao for a ...Click to read more

Anne Hsuan Ling Liao, NP

Nurse Practitioner (Virtual)
4.88
·34 reviews
Anne was a great communicator. She was patient in listening and explaining everything in detail. I highly recommend. - Mar 31, 2026 by Hari Prashanth R.Click to read more
Los Gatos, CA
In-network · Cigna
Accepting new patients · Offers video visits · Highly recommended ·
Read bio
**ALL EXISTING PATIENTS MUST CALL THE OFFICE TO BOOK THEIR FOLLOW-UP APPOINTMENTS** Ms. Hsuan-ling Liao is a dedicated nurse practitioner practicing at Genesis HealthCare Partners. She is fluent in Mandarin, and her language skills are an asset to our medical practice. Patients see Ms. Liao for a ...Click to read more

Anne Hsuan Ling Liao, NP

Nurse Practitioner (Virtual)
4.88
·34 reviews
Anne was a great communicator. She was patient in listening and explaining everything in detail. I highly recommend. - Mar 31, 2026 by Hari Prashanth R.Click to read more
Mountain View, CA
In-network · Cigna
Accepting new patients · Offers video visits · Highly recommended ·
Read bio
**ALL EXISTING PATIENTS MUST CALL THE OFFICE TO BOOK THEIR FOLLOW-UP APPOINTMENTS** Ms. Hsuan-ling Liao is a dedicated nurse practitioner practicing at Genesis HealthCare Partners. She is fluent in Mandarin, and her language skills are an asset to our medical practice. Patients see Ms. Liao for a ...Click to read more

Dr. Patricia Sitnitsky, MD, DABOM

Bariatric Physician
4.85
·189 reviews
Kind and friendly atmosphere. Dr. Sitinsky is thorough and proactive. - Dec 11, 2023 by Tomika M.Click to read more
10.5 mi · 525 South Dr, Ste 211, Mountain View, CA 94040
In-network · Cigna
Accepting new patients · 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
·146 reviews
She was so sweet and decent. Professional on question I have! - May 31, 2024 by Weiyue D.Click to read more
10.5 mi · 525 South Dr, Ste 211, Mountain View, CA 94040
In-network · Cigna
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

Ganna Baetge, PA-C

Physician Assistant
4.89
·146 reviews
She was so sweet and decent. Professional on question I have! - May 31, 2024 by Weiyue D.Click to read more
11 mi · 827 Altos Oaks Dr, Ste 4, Los Altos, CA 94024
In-network · Cigna
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

Hei Ieong (Anthony) Lou, PA-C

Physician Assistant
4.76
·274 reviews
All good. The doctor is patient and professional. The nurses and assistants are nice and careful. - Oct 13, 2025 by Bojian H.Click to read more
11 mi · 827 Altos Oaks Dr, Ste 4, Los Altos, CA 94024
In-network · Cigna
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
·189 reviews
Kind and friendly atmosphere. Dr. Sitinsky is thorough and proactive. - Dec 11, 2023 by Tomika M.Click to read more
11 mi · 827 Altos Oaks Dr, Ste 4, Los Altos, CA 94024
In-network · Cigna
Accepting new patients · 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. Daniel Rengstorff, MD

Gastroenterologist
4.78
·162 reviews
Really good experience with the doctor. Highly recommend him. Very nice and knowledgeable - Feb 26, 2026Click to read more
22 mi · 2900 Whipple Ave, Ste #245, Redwood City, CA 94062
In-network · Cigna
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
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. Cynthia Leung, MD

Gastroenterologist
4.75
·170 reviews
Very good listener, and makes you feel comfortable right away. - Sep 21, 2013 by Sandi I.Click to read more
22 mi · 2900 Whipple Ave, Ste #245, Redwood City, CA 94062
In-network · Cigna
Also offers video visits · Accepting new patients · Excellent wait time ·
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. 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
Redwood City, CA
In-network · Cigna
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

Dr. Cynthia Leung, MD

Gastroenterologist (Virtual)
4.75
·170 reviews
Very good listener, and makes you feel comfortable right away. - Sep 21, 2013 by Sandi I.Click to read more
Redwood City, CA
In-network · Cigna
Accepting new patients · Offers video visits · Excellent wait time ·
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 (Virtual)
4.78
·162 reviews
Really good experience with the doctor. Highly recommend him. Very nice and knowledgeable - Feb 26, 2026Click to read more
Redwood City, CA
In-network · Cigna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
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. Roger Kao, MD

Gastroenterologist
5.00
·2 reviews
I received excellent care from Dr.Kao and he is very personable. Highly recommend. by NCClick to read more
22.5 mi · 1000 Laurel St, San Carlos, CA 94070
In-network · Cigna
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in colonoscopy + 5 more ·
Read bio
Dr. Roger Kao was born and raised in Portland, Oregon. After his undergraduate work at the University of Washington, he moved to the mid-west and obtained his medical degree from Chicago Medical School. He then went on to complete his internal medicine residency and Gastroenterology and Hepatology ...Click to read more

Dr. Roger Kao, MD

Gastroenterologist (Virtual)
5.00
·2 reviews
I received excellent care from Dr.Kao and he is very personable. Highly recommend. by NCClick to read more
San Carlos, CA
In-network · Cigna
Accepting new patients · 25+ years of experience · Offers video visits · Highly recommended · Excellent wait time · Expertise in colonoscopy + 5 more ·
Read bio
Dr. Roger Kao was born and raised in Portland, Oregon. After his undergraduate work at the University of Washington, he moved to the mid-west and obtained his medical degree from Chicago Medical School. He then went on to complete his internal medicine residency and Gastroenterology and Hepatology ...Click to read more

Dr. Scott Levenson, MD

Gastroenterologist
5.00
·1 review
I have been a longtime patient of Dr. Levinson, and I can't speak highly enough of both his clinical expertise and friendly personable nature. As a nurse, I can appreciate the complex medical situations he has helped me navigate, that has earned my trust and loyalty as a patient. Even though I don't...Click to read more
22.5 mi · 1000 Laurel St, San Carlos, CA 94070
In-network · Cigna
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in acute stomach inflammation/infection + 10 more ·
Read bio
Dr. Scott Levenson was raised on the Peninsula. After graduating from Menlo-Atherton High School, he attended college at the University of California, San Diego. Dr. Levenson completed medical school at the University of Michigan and his internal medicine residency at University of Washington. In 1...Click to read more

Dr. Scott Levenson, MD

Gastroenterologist (Virtual)
5.00
·1 review
I have been a longtime patient of Dr. Levinson, and I can't speak highly enough of both his clinical expertise and friendly personable nature. As a nurse, I can appreciate the complex medical situations he has helped me navigate, that has earned my trust and loyalty as a patient. Even though I don't...Click to read more
San Carlos, CA
In-network · Cigna
Accepting new patients · 25+ years of experience · Offers video visits · Highly recommended · Excellent wait time · Expertise in acute stomach inflammation/infection + 10 more ·
Read bio
Dr. Scott Levenson was raised on the Peninsula. After graduating from Menlo-Atherton High School, he attended college at the University of California, San Diego. Dr. Levenson completed medical school at the University of Michigan and his internal medicine residency at University of Washington. In 1...Click to read more

Dr. Dheeraj Kamra, MD

Internist (Virtual)
4.53
·32 reviews
Dr. Kamra was patient, knowledgeable and precise in his explanations. I am very happy with my care. - May 12, 2026 by Candace T.Click to read more
Markleeville, CA
In-network · Cigna
Accepting new patients · 25+ years of experience · Offers video visits · Expertise in high cholesterol + 9 more ·
Read bio
Dheeraj Kamra, MD, is a board-certified internist. He leads the team at Ample Health in Carmichael, California. Dr. Kamra became interested in medicine at an early age because of his father, an esteemed anesthesiologist practicing in India. After finishing a surgical residency at a prestigious medic...Click to read more

Sidrah Khan

Family Nurse Practitioner (Virtual)
4.81
·205 reviews
Very friendly and professional service provided! ? - Mar 12, 2024 by Maxine E.Click to read more
Markleeville, CA
In-network · Cigna
Accepting new patients · Offers video visits · Excellent wait time ·
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I am a board-certified FNP. I graduated with honors from Georgetown University in Washington, DC, where I earned my graduate degree. I also hold dual Bachelor of Science degrees in Biology and Biomedical Sciences from New Jersey and California University, providing a strong foundation in the biologi...Click to read more

Dr. Makayla Fikrat, DNP

Family Nurse Practitioner (Virtual)
4.57
·7 reviews
Such a relief after so many bad experiences with doctors who don't seem to listen or take time to know my caseClick to read more
Markleeville, CA
In-network · Cigna
Accepting new patients · Offers video visits · Excellent wait time ·
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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

Dr. David Law, MD

Family Physician (Virtual)
Markleeville, CA
In-network · Cigna
Accepting new patients · Offers video visits ·
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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

Dr. John Lee, MD

Internist (Virtual)
4.98
·59 reviews
Wonderful doctor, took away my worries and put my at ease - Oct 12, 2023 by Jennifer A.Click to read more
Markleeville, CA
In-network · Cigna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time

Tatyana Kovalevskij, MSPA

Physician Assistant (Virtual)
4.63
·16 reviews
I was seen quickly and all of the staff were kind and personable. - May 12, 2026 by Sydney B.Click to read more
Markleeville, CA
In-network · Cigna
Accepting new patients · Offers video visits ·
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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

Dr. Mythili Nagaraj, MD

Internist (Virtual)
4.67
·33 reviews
Everyone was very kind and patient. by EUClick to read more
Markleeville, CA
In-network · Cigna
Accepting new patients · 25+ years of experience · Offers video visits · Excellent wait time ·
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Dr. Mythili Nagaraj is a skilled internist at AmpleHealth, offering both in-person consultations in Carmichael, CA, and virtual appointments. She earned her Doctor of Medicine degree from Madras Medical College and is certified by the American Board of Internal Medicine. During consultations, Dr....Click to read more

Yelena Popova, PA

Physician Assistant (Virtual)
Markleeville, CA
In-network · Cigna
Accepting new patients · Offers video visits ·
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Ms. Yelena Popova is a dedicated and compassionate physician assistant at AmpleHealth in Carmichael, CA. She also provides convenient virtual care. Known for her thoughtful communication and patient-centered approach, she works with patients to deliver personalized treatment that supports both short...Click to read more

Alice Phillips, NP

Nurse Practitioner (Virtual)
4.33
·21 reviews
Markleeville, CA
In-network · Cigna
Accepting new patients · Offers video visits · Excellent wait time · Expertise in high cholesterol + 9 more ·
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Ms. Alice Phillips is a highly skilled nurse practitioner at Ample Health in Carmichael, CA. She offers both in-person and virtual consultations, diagnosing and treating common illnesses, chronic diseases, and minor injuries. During consultations, Ms. Phillips listens carefully to patients' concern...Click to read more

Dr. Zahid Iqbal, MD

Internist (Virtual)
5.00
·11 reviews
Friendly office staff. Responsive, less than 3 minutes in the waiting room. Dr Iqbal listened to my concerns and asked follow-up questions to determine the best treatment. - Apr 20, 2026 by Calvin H.Click to read more
Markleeville, CA
In-network · Cigna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time

Beverly Tipton, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
4.93
·30 reviews
Markleeville, CA
In-network · Cigna
Accepting new patients · Offers video visits · Highly recommended · Expertise in gastroenteritis ·
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Beverly Tipton is a family nurse practitioner with over two decades of healthcare experience and a background in critical care. At Oshi Health, she provides compassionate, whole-person care to people with a variety of gastrointestinal (GI) conditions. She aims to help patients get control of their s...Click to read more

Pan Li, PA

Physician Assistant (Virtual)
5.00
·1 review
Ace Primary Care is simply outstanding! From the very first visit, the team made me feel heard, cared for, and in great hands. The staff is warm and professional, and my doctor took the time to truly listen and explain everything clearly — no rushing, no shortcuts. Exactly what good healthcare shoul...Click to read more
Markleeville, CA
In-network · Cigna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time

Dr. Zakiahmad Mavli, MD

Family Physician (Virtual)
Markleeville, CA
In-network · Cigna
Accepting new patients · Offers video visits · Expertise in sepsis ·
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Dr. Zakiahmad Mavli is a family physician based in Sacramento, CA. He practices at Rahma Health and offers both in-office and virtual consultations. Dr. Mavli is skilled in managing acute illnesses, chronic diseases, and preventive medicine, including vaccinations and health screenings. He is an ex...Click to read more

Shivani Sharma, APRN, RN

Family Nurse Practitioner (Virtual)
Markleeville, CA
In-network · Cigna
Accepting new patients · Offers video visits ·
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Ms. Shivani Sharma is a dedicated and compassionate family nurse practitioner who focuses on patient advocacy and education. She is based in Chino, CA, and provides both in-person and virtual consultations at Cajon Medical Group. Following her bachelor's degree at Samuel Merritt University, Ms. S...Click to read more

Andrea Onstad, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
4.97
·30 reviews
Markleeville, CA
In-network · Cigna
Accepting new patients · Offers video visits · Highly recommended ·
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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
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Frequently asked questions

How can I make a same-day appointment with a Gastroenterologist in San Jose who takes Cigna insurance?

On average, patients who use Zocdoc can search for a Gastroenterologist in San Jose who takes Cigna insurance, 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 Jose who accept Cigna insurance and make an appointment online.

How can I find a Gastroenterologist in San Jose who takes Cigna?

Zocdoc lets you search specifically for a Gastroenterologist in San Jose who takes Cigna. 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 Cigna Gastroenterologist in San Jose?

Zocdoc is a free online service that helps patients find Cigna Gastroenterologists in San Jose and book appointments instantly. You can search for Cigna Gastroenterologists in San Jose by symptom or visit reason. 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 Jose who takes Cigna insurance?

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

How can I find a Cigna Gastroenterologist in San Jose who sees patients after hours?

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

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

You can use Zocdoc to find Cigna Gastroenterologists in San Jose 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 Jose?

Gastroenterologists in San Jose 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 Cigna?

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 Jose who accept Cigna 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 Cigna Gastroenterologist in San Jose 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 Cigna Gastroenterologist in San Jose who sees patients during the weekend?

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

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