California Gastroenterologists
Looking for the best Gastroenterologists in California? Vitals has 3,873 gastroenterologists in California.
Top Gastroenterologists Results
3,873 Gastroenterologists in California
Dr. Timothy Ross Morgan, MD
Gastroenterology
49 years exp
Dr. Timothy Ross Morgan, MD is a health care provider primarily located in Long Beach, CA, with other offices in Orange, CA and Orange, CA. He has 49 years of experience. View Profile
Dr. Susan Amber Cummings, MD
Gastroenterology
47 years exp
Dr. Susan Amber Cummings, MD is a health care provider primarily located in San Jose, CA. She has 47 years of experience. View Profile
Dr. Heena Apurva Shah, MD
Pediatrics
39 years exp
Accepting New Patients
Dr. Heena Apurva Shah, MD is a health care provider primarily located in Palmdale, CA, with other offices in Panorama City, CA and Lancaster, CA(and 3 other locations). View Profile
Dr. Michelle Smithi Nazareth, MD
Gastroenterology
28 years exp
Dr. Michelle Smithi Nazareth, MD is a health care provider primarily located in Modesto, CA, with other offices in Oakland, CA and Manteca, CA(and 3 other locations). View Profile
Dr. Darren B Keller, MD
Gastroenterology
San Diego, CA"While my husband and I were on a cross country car trip, we were forced to stop in Peoria Illinois so I could have emergency surgery." View Profile
Dr. Harvey S Young
Gastroenterology
47 years exp
Accepting New Patients
Dr. Harvey S Young is a health care provider primarily located in Palo Alto, CA, with other offices in Palo Alto, CA and Palo Alto, CA(and 4 other locations). View Profile
Dr. Pilsoo Oh, MD
Gastroenterology
23 years exp
"The staff are friendly." View Profile
Dr. Vikas K Pabby, MD
Gastroenterology
25 years exp
"Dr Pabby was amazing. I highly recommend" View Profile
Dr. Christopher Duong Bui, MD
Gastroenterology
44 years exp
Accepting New Patients
Dr. Christopher Duong Bui, MD is a health care provider primarily located in Santa Ana, CA. He has 44 years of experience. His specialties include Gastroenterology. View Profile
Dr. Rashid Iqbal, MD
Gastroenterology
44 years exp
Accepting New Patients
"Dr. Iqbal is a consummate professional and very people oriented. A pleasure to have as a doctor and skilled." View Profile
Dr. Todd Wademan Zimmerman, MD
Gastroenterology
51 years exp
Accepting New Patients
"I have had a number of procedures completed by Dr. Zimmerman and have been impressed by the calm efficiency of his office and the highly professional manner of him." View Profile
Dr. Patrick Lincoln Maloney, MD
Obstetrics & Gynecology
50 years exp
"Because he has almost 40 years of experience he is very calm about pregnancy." View Profile
Dr. Sheba Vohra, MD
Internal Medicine
17 years exp
"Best doctor I've ever seen! So lucky to have found her!" View Profile
Dr. David Michael Freeto, MD
Gastroenterology
54 years exp
Accepting New Patients
"Dr. Frito is a pleasant Dr. Who takes away and fear or apprehension you may have" View Profile
Dr. Abdul Shakoor Sheikh, MD
Gastroenterology
41 years exp
"Dr Abdul S Sheikh is one of the best doctors in Fresno.
" View Profile
Dr. Elaheh Vahabnezhad, MD
Gastroenterology
20 years exp
Accepting New Patients
"Dr. Vahabnezhad has taken a tremendous amount of time with my son and has helped to get him an accurate diagnosis. She is highly recommended!" View Profile
Dr. Donald Scott David, MD
Gastroenterology
38 years exp
"He is quite simply the best!" View Profile
Dr. Anthony Anwar Razzak, MD
Gastroenterology
17 years exp
Accepting New Patients
"Dr. Razzak is the consummate professional. He is witty,kindly and caring. Very pleasant guy." View Profile
Dr. Robert Joshua Basseri, MD
Gastroenterology
17 years exp
"What a wonderful experience. He took the best care of me, he was very gentle and I recommend him to all my friends. He was patient, sweet and attentive. You NEED to see him." View Profile
Dr. Rawel Singh Randhawa, MD
Gastroenterology
45 years exp
"Dr. Randhawa was able to fit me in for a very important procedure despite the fact that he was not scheduled to perform any additional operations on that date." View Profile
Dr. Kelvin Eric Yeh, MD
Gastroenterology
19 years exp
Accepting New Patients
Dr. Kelvin Eric Yeh, MD is a health care provider primarily located in ALHAMBRA, CA, with other offices in Alhambra, CA and Monterey Park, CA(and 4 other locations). View Profile
Dr. Lawrence Michael Hurwitz, MD
Gastroenterology
47 years exp
Accepting New Patients
Dr. Lawrence Michael Hurwitz, MD is a health care provider primarily located in Murrieta, CA, with another office in Murrieta, CA. He has 47 years of experience. View Profile
Dr. Roger Ching-Fong Wu, DO
Gastroenterology
33 years exp
Accepting New Patients
Dr. Roger Ching-Fong Wu, DO is a health care provider primarily located in Visalia, CA, with other offices in Visalia, CA and Visalia, CA(and 2 other locations). View Profile
Dr. Tabassum Absar Chowdhury, MD
Gastroenterology
39 years exp
Accepting New Patients
Dr. Tabassum Absar Chowdhury, MD is a health care provider primarily located in Bakersfield, CA, with other offices in Bakersfield, CA and Bakersfield, CA(and 3 other locations). View Profile
Dr. Anil K Mehta, MD
Gastroenterology
55 years exp
Accepting New Patients
Dr. Anil K Mehta, MD is a health care provider primarily located in Bakersfield, CA, with other offices in Bakersfield, CA and Bakersfield, CA(and 4 other locations). View Profile
Dr. Steven Brozinsky, MD
Gastroenterology
54 years exp
Dr. Steven Brozinsky, MD is a health care provider primarily located in Chula Vista, CA, with other offices in Chula Vista, CA and Chula Vista, CA(and 2 other locations). View Profile
Dr. Linda A. Nguyen, MD
Gastroenterology
27 years exp
Accepting New Patients
Dr. Linda A. Nguyen, MD is a health care provider primarily located in Palo Alto, CA, with another office in Redwood City, CA. They have 27 years of experience. View Profile
Dr. Carl Erik Nordstrom, MD
Gastroenterology
17 years exp
"The entire team for my colonoscopy last Wednesday was phenomenal. I felt and remembered absolutely nothing, just as I had asked for." View Profile
Dr. Thomas Thong Huu Nguyen, MD
Gastroenterology
23 years exp
Accepting New Patients
"His degree of professionalism is exceptional.He knows what's best for his patients." View Profile
Dr. David Hung Yu Lin, MD
Gastroenterology
49 years exp
Dr. David Hung Yu Lin, MD is a health care provider primarily located in Walnut Creek, CA, with another office in Walnut Creek, CA. He has 49 years of experience. View Profile
Dr. Theodor Feinstat, MD
Gastroenterology
52 years exp
Accepting New Patients
"This is a great doctor who actually calls you to speak to you personally. Office visit was very thorough." View Profile
Dr. George Shaker Yanni, MD
Gastroenterology
45 years exp
"He's a great GI doctor!!!! My daughter has been seeing him for years now." View Profile
Dr. Joseph Reddy, MD
Gastroenterology
46 years exp
Accepting New Patients
Dr. Joseph Reddy, MD is a health care provider primarily located in San Diego, CA, with other offices in La Mesa, CA and La Mesa, CA(and 3 other locations). View Profile
Dr. Fernando Sergio Velayos, MD
Gastroenterology
29 years exp
Accepting New Patients
Dr. Fernando Sergio Velayos, MD is a health care provider primarily located in San Francisco, CA, with other offices in San Francisco, CA and San Francisco, CA. View Profile
Dr. Sudhir Kumar B Reddy, MD
Gastroenterology
52 years exp
"I can honestly say without a doubt that Dr. Reddy is one of the best physicians (within any field of medicine) that I have seen in my adult life." View Profile
Dr. Juan Carlos Canale, MD
Gastroenterology
53 years exp
Accepting New Patients
Dr. Juan Carlos Canale, MD is a health care provider primarily located in Turlock, CA, with another office in Merced, CA. He has 53 years of experience. View Profile
Dr. Lakshma Reddy Tiyyagura, MD
Gastroenterology
36 years exp
Accepting New Patients
"I've been a patient for 4 years, He takes his time, listens to me, and has great bedside manners. He treats the WHOLE patient (which is rare nowadays)- mind, body, and spirit." View Profile
Dr. Didi Ilole Mwengela, MD
Gastroenterology
14 years exp
Accepting New Patients
Dr. Didi Ilole Mwengela, MD is a health care provider primarily located in Los Angeles, CA, with other offices in Torrance, CA and Torrance, CA(and 3 other locations). View Profile
Dr. John C Billesdon, MD
Internal Medicine
55 years exp
Accepting New Patients
"good" View Profile
Dr. Tina J Dhillon-Ashley, MD
Gastroenterology
Accepting New Patients
"I have been to her for all of my pregnancies. She has a great personality. She takes pregnancy issues seriously.
" View Profile
Dr. Kalpana Gnyandev Patel, MD
Gastroenterology
34 years exp
Accepting New Patients
Dr. Kalpana Gnyandev Patel, MD is a health care provider primarily located in Long Beach, CA, with other offices in Long Beach, CA and Fountain Valley, CA. View Profile
Dr. Ashwani Kapoor, MD
Gastroenterology
24 years exp
"Would recommend highly" View Profile
Dr. Neil Allen Nedley
Internal Medicine
40 years exp
Dr. Neil Allen Nedley is a health care provider primarily located in Auburn, CA. He has 40 years of experience. View Profile
Dr. Lillian Youngju Choi
Gastroenterology
28 years exp
Dr. Lillian Youngju Choi is a health care provider primarily located in Merced, CA, with other offices in Salinas, CA and Merced, CA. She has 28 years of experience. View Profile
Dr. Andy Siuon Yu, MD
Gastroenterology
34 years exp
Accepting New Patients
"Very professional doctor who makes me feel so comfortable every time I was seen." View Profile
Dr. Raymond Y Wong, MD
Internal Medicine
47 years exp
Accepting New Patients
"We would highly recommend Dr. Raymond Wong. He is very kind & knowledgeable. His staff is very attentive & always helping us for additional matters." View Profile
Dr. Paul Daniel Wetzel, MD
Gastroenterology
28 years exp
Accepting New Patients
"Does research on past procedures, history. Good sense of humor, yet direct when outlining diagnosis and care plan." View Profile
Dr. Eric William Jahnke, MD
Gastroenterology
48 years exp
Accepting New Patients
"Dr. Jahnke definitely keeps abreast of current diagnostic methods and treatments in his areas of practice. He listens well and has excellent judgment." View Profile
Dr. Martin Jay Collen, MD
Gastroenterology
56 years exp
"Today I had a colonoscopy and endoscopy Dr Martin Collen was the Doctor for this procedures, He was great I was so nervous he took his time to explain , talk to me and make me feel calm and safe !" View Profile
Dr. Stephanie Renee Abrams, MD
Gastroenterology
26 years exp
Accepting New Patients
"The most dedicated pediatrician I've meet so far, supper professionals, very knowledgeable, lovely with kids." View Profile
Dr. Tahmina Haq
Gastroenterology
21 years exp
Accepting New Patients
Dr. Tahmina Haq is a health care provider primarily located in Anaheim, CA. She has 21 years of experience. Her specialties include Gastroenterology. View Profile
Dr. John Sherer Wade, MD
Colorectal Surgery
52 years exp
Accepting New Patients
Dr. John Sherer Wade, MD is a health care provider primarily located in Fresno, CA, with other offices in Fresno, CA and Fresno, CA(and 3 other locations). View Profile
Dr. Calvin Lee Schuster, MD
Surgery
50 years exp
"Dr. Schuster and his entire staff are extremely caring about their patients and Dr. Schuster himself is highly skilled as a surgeon." View Profile
Dr. Jennifer Roost, MD
Gastroenterology
26 years exp
Accepting New Patients
"Solved my years' long battle with stomach pain" View Profile
Dr. Emmanuel Nosa Obanor, DO
Gastroenterology
31 years exp
"Very knowledgeable..great bed side manner..." View Profile
Dr. John Edward Franklin, MD
Gastroenterology
60 years exp
"I have visited Dr Franklin several times and at a moments notice. he has been nothing but smart and thoughtful in how he handled my issues." View Profile
Dr. Arthur W Yan, MD
Gastroenterology
19 years exp
Accepting New Patients
"One of the most kind and caring doctors I ever had. He really made me feel at ease during my office visit and took the time to listen to me." View Profile
Dr. Jessica Sheila Hung, MD
Gastroenterology
37 years exp
Accepting New Patients
"She touches all the bases with you and covers the course of treatments best suited for your condition." View Profile
Dr. Terence David Lewis, MD
Gastroenterology
59 years exp
Accepting New Patients
"Came from out of state and could not have had a better Dr. Outstanding!" View Profile
Dr. Jonathan David Pritikin, MD
Gastroenterology
41 years exp
Dr. Jonathan David Pritikin, MD is a health care provider primarily located in San Rafael, CA. He has 41 years of experience. View Profile
Dr. David Stanley Shields
Gastroenterology
48 years exp
Dr. David Stanley Shields is a health care provider primarily located in Stanford, CA. He has 48 years of experience. His specialties include Gastroenterology. View Profile
Dr. Sonali Santiago Master, MD
Gastroenterology
30 years exp
Accepting New Patients
Dr. Sonali Santiago Master, MD is a health care provider primarily located in San Marcos, CA, with another office in San Diego, CA. She has 30 years of experience. View Profile
Dr. John Milner
Gastroenterology
Sacramento, CA"John was so nice and even discussed how well my labs looked compared to prior. He explained things well and made sure I didn't have any questions." View Profile
Dr. Ujagger Singh Dhillon, MD
Gastroenterology
54 years exp
Dr. Ujagger Singh Dhillon, MD is a health care provider primarily located in Fresno, CA, with other offices in Fresno, CA and Fresno, CA. He has 54 years of experience. View Profile
Dr. Ravindra Alapati, MD
Gastroenterology
45 years exp
Accepting New Patients
"Dr. Ravindran, he is excellent, and I am very happy he is my Doctor. My procedures went well, I appreciate it more than he know." View Profile
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.
Find Doctors
- Allergists & Immunologists
- Bariatric Surgeons
- Cardiologists
- Chiropractors
- Dentists
- Dermatologists
- Ear, Nose & Throat Doctors
- Endocrinologists
- Family Practitioners
- Gastroenterologists
- Hematologists
- Internists
- Neurologists
- Obstetrics & Gynecologists
- Oncologists
- Ophthalmologists
- Optometrists
- Orthopedic Surgeons
- Pain Medicine Doctors
- Pediatricians
- Plastic Surgeons
- Podiatrists
- Psychiatrists
- Psychologists
- Rheumatologists
- Urologists
- Vascular Surgeons
- All Specialties
- Newly Added Providers
- Find a Hospital
- Find a Group Practice
Copyright © 2026 Vitals Consumer Services, LLC. US Patent No. 8, 694, 441. All Rights Reserved.
As more fully set forth in this website's terms of use . (1) nothing contained on or offered by or through this website should be construed as medical advice and should not be relied upon for medical diagnosis or treatment. Vitals Consumer Services, LLC ("Vitals"). the provider of this website, does not recommend or endorse any particular healthcare provider whose information or ratings appear on this website; and (2) Vitals has granted you a limited license to access and use this website for your own noncommercial use. You are not permitted to copy, reproduce, distribute, transmit, mirror, frame, scrape, extract, wrap, create derivative works of, reverse engineer, decompile or disassemble any part or aspect of this website.