134 Gastroenterologists Found in Mission Viejo, CA

We found 134 Gastroenterologists available in Mission Viejo, CA with an average 4 stars across 1,533 reviews. Find the best one for your needs by years of experience, distance, reviews on Vitals, and more through the filters provided below. Currently, 92 Gastroenterologists listed are accepting new patients and 65 accept Medicare.

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Ashley Anderson, APRN

Gastroenterology
Accepting New Patients
Virtual Visit available
SACRAMENTO, CA
Ashley Anderson, a board-certified family nurse practitioner, brings over 20 years of experience to Oshi Health. View Profile

Chimdi Mfebe, APRN

Gastroenterology
Accepting New Patients
Virtual Visit available
Little Rock, AR
Chimdi Mfebe is a nurse practitioner specializing in gastroenterology. View Profile

Bhavana Akotia, PA-C

Gastroenterology
Accepting New Patients
Virtual Visit available
Tempe, AZ
Bhavana Akotia is a seasoned physician assistant with over two decades of experience in gastroenterology. View Profile

Rebecca Humphries, APRN

Gastroenterology
Accepting New Patients
Virtual Visit available
SACRAMENTO, CA
Rebecca Humphries is a compassionate and experienced nurse practitioner with over 15 years of focused work in gastroenterology. View Profile

Rachel Oliver, APRN

Gastroenterology
Accepting New Patients
Virtual Visit available
SACRAMENTO, CA
Rachel Oliver is a gastrointestinal (GI) nurse practitioner who believes in empowering patients with knowledge about their digestive health. View Profile

Theresa Obonyano, APRN

Gastroenterology
Accepting New Patients
Virtual Visit available
SACRAMENTO, CA
Theresa Obonyano is a family nurse practitioner who brings extensive clinical nursing experience to Oshi Health. View Profile

Ji Soo Choi, APRN

Gastroenterology
Accepting New Patients
Virtual Visit available
SACRAMENTO, CA
Ji Soo (Claire) Choi is an experienced primary care nurse practitioner specializing in gastroenterology. View Profile

Jan Seiler, APRN

Gastroenterology
Accepting New Patients
Virtual Visit available
Montgomery, AL
Jan Seiler has worked as a gastroenterology nurse practitioner for over two decades. View Profile

All Results

Dr. Paul Stephen Lee, MD

Gastroenterology
25 years exp
Accepting New Patients
Mission Viejo, CA1.8 mi
"A well organized team: Efficient, and effective team with a brilliant leader that is Dr. Paul Lee" View Profile

Dr. Shahrooz Bemanian, MD

Gastroenterology
24 years exp
Accepting New Patients
Mission Viejo, CA1.8 mi
"He listens well and is a great hands on physician. Skilled and does procedures exceptionally well" View Profile

Dr. Michael Joseph Santoro, MD

Gastroenterology
39 years exp
Mission Viejo, CA
"Excellent doctor. Very professional and excellent bedside manner." View Profile

Dr. Edward Jeffrey Block, MD

Gastroenterology
46 years exp
Mission Viejo, CA
"Dr. Edward Block is an excellent GI doctor. He is very professional, courteous and soft spoken and listened to me. He did a colonoscopy on me and the procedure went very well." View Profile

Dr. Elmer Yeong-Shin Chang, MD

Gastroenterology
Accepting New Patients
Mission Viejo, CA
"I recently had a Colonoscopy and Endoscopy performed by Dr Chang and Staff." View Profile

Dr. Donald Robert Abrahm, MD

Gastroenterology
46 years exp
Mission Viejo, CA3.3 mi
"Dr Abrahm is best GI around here. I have been to several physicians over the years and this doctor makes me comfortable and confident even on Video visit, which says something!" View Profile

Dr. Jack Chang-Chieh Feng, MD

Gastroenterology
30 years exp
Accepting New Patients
Mission Viejo, CA
"Dr. Feng provided excellent treatment, he was very caring and extremely professional. I had a major issue and Dr. Feng quickly responded by doing everything necessary to help me." View Profile

Dr. Barry Arthur Steinmetz, MD

Gastroenterology
30 years exp
Accepting New Patients
Mission Viejo, CA3.3 mi
Dr. Barry Arthur Steinmetz, MD is a health care provider primarily located in Mission Viejo, CA, with other offices in Long Beach, CA and Fountain Valley, CA(and 8 other locations). View Profile

Dr. Eric Chun-Ching Chu, MD

Gastroenterology
29 years exp
Accepting New Patients
Mission Viejo, CA
Dr. Eric Chun-Ching Chu, MD is a health care provider primarily located in Mission Viejo, CA. He has 29 years of experience. View Profile

Dr. Om Prakash Chaurasia

Gastroenterology
43 years exp
Accepting New Patients
Mission Viejo, CA3.0 mi
"Dr. Chaurasia's staff was extremely helpful and very friendly! Katy gave me some very valuable tips for drinking the prep solution. The actual procedure was excellent..." View Profile

Dr. Phyllis Friedman Agran, MD

Pediatrics
49 years exp
Mission Viejo, CA3.3 mi
"Dr Agran is an angel! We bounced around to 1/2 a dozen doctors who couldn’t diagnose my daughters GI issues. Most of them told us it was in her head and nothing was wrong with her." View Profile

Dr. Wanjun Simon Bae, MD

Gastroenterology
Accepting New Patients
Mission Viejo, CA
Dr. Wanjun Simon Bae, MD is a health care provider primarily located in Mission Viejo, CA. His specialties include Gastroenterology, Gastroenterologist. View Profile

Dr. Ashish S Chogle, MD

Gastroenterology
25 years exp
Mission Viejo, CA3.0 mi
"We had the best first visit for our daughter with Dr. Chogle. He explained her diagnosis to her in a way no one else had told us before." View Profile

Dr. Daniald Marcus Rodrigues, MD

Gastroenterology
21 years exp
Accepting New Patients
Mission Viejo, CA
Dr. Daniald Marcus Rodrigues, MD is a health care provider primarily located in Mission Viejo, CA. He has 21 years of experience. View Profile

Dr. Carson David Liu, MD

Bariatric Surgery
35 years exp
Accepting New Patients
Mission Viejo, CA3.3 mi
Dr. Carson David Liu, MD is a health care provider primarily located in Mission Viejo, CA, with other offices in Tustin, CA and Marina Del Rey, CA(and 3 other locations). View Profile

Dr. Matthew Jacob Oman, MD

Gastroenterology
19 years exp
Accepting New Patients
Mission Viejo, CA1.8 mi
"Dr. Oman is professional, attentive and quick; all you need in a great doctor. He even calls to discuss your results - a rarity these days!" View Profile

Dr. Ramin Zabihi

Gastroenterology
44 years exp
Accepting New Patients
Mission Viejo, CA3.3 mi
Dr. Ramin Zabihi is a health care provider primarily located in Mission Viejo, CA. He has 44 years of experience. His specialties include Gastroenterology. View Profile

Dr. Victor Tsuching Yu, MD

Gastroenterology
23 years exp
Accepting New Patients
Mission Viejo, CA1.8 mi
"Excellent ??" View Profile

Dr. Daniel Moon Kim, MD

Gastroenterology
11 years exp
Accepting New Patients
Mission Viejo, CA
"I was recently admitted to hospital for a serious blood infection and received excellent care from Dr Kim." View Profile

Dr. Kenneth Edward Grant, MD

Gastroenterology
45 years exp
Mission Viejo, CA3.3 mi
"Dr. Grant has been a regular part of our lives for almost 4 years and we couldn't be happier with him. He's now one of my daughter's best friends." View Profile

Dr. Nader Mirhoseni, MD

Gastroenterology
28 years exp
Accepting New Patients
Mission Viejo, CA3.3 mi
"Dr. Mirhoseni is a wonderful gentle person and treats all patient with respect and kindness. He is very thorough and Professional" View Profile

Bhavana Akotia, PA-C

Gastroenterology
Accepting New Patients
Virtual Visit available
Tempe, AZ
Bhavana Akotia is a seasoned physician assistant with over two decades of experience in gastroenterology. View Profile

Rachel Oliver, APRN

Gastroenterology
Accepting New Patients
Virtual Visit available
SACRAMENTO, CA
Rachel Oliver is a gastrointestinal (GI) nurse practitioner who believes in empowering patients with knowledge about their digestive health. View Profile

Ji Soo Choi, APRN

Gastroenterology
Accepting New Patients
Virtual Visit available
SACRAMENTO, CA
Ji Soo (Claire) Choi is an experienced primary care nurse practitioner specializing in gastroenterology. View Profile

Rebecca Humphries, APRN

Gastroenterology
Accepting New Patients
Virtual Visit available
SACRAMENTO, CA
Rebecca Humphries is a compassionate and experienced nurse practitioner with over 15 years of focused work in gastroenterology. View Profile

Ashley Anderson, APRN

Gastroenterology
Accepting New Patients
Virtual Visit available
SACRAMENTO, CA
Ashley Anderson, a board-certified family nurse practitioner, brings over 20 years of experience to Oshi Health. View Profile

Theresa Obonyano, APRN

Gastroenterology
Accepting New Patients
Virtual Visit available
SACRAMENTO, CA
Theresa Obonyano is a family nurse practitioner who brings extensive clinical nursing experience to Oshi Health. View Profile

Chimdi Mfebe, APRN

Gastroenterology
Accepting New Patients
Virtual Visit available
Little Rock, AR
Chimdi Mfebe is a nurse practitioner specializing in gastroenterology. View Profile

Jan Seiler, APRN

Gastroenterology
Accepting New Patients
Virtual Visit available
Montgomery, AL
Jan Seiler has worked as a gastroenterology nurse practitioner for over two decades. View Profile

Dr. Anup Jayant Patel, MD

Gastroenterology
23 years exp
Mission Viejo, CA3.3 mi
"simply the best. no one compares." View Profile

Dr. Kristy Appelhans, NMD, MSRA, MBA, ND

Preventative Medicine
Accepting New Patients
Santa Ana, CA
Dr. Kristy Appelhans, NMD, MSRA, MBA, ND is a health care provider primarily located in Santa Ana, CA. View Profile

Dr. Asghar Oliai, MD

Gastroenterology
61 years exp
Accepting New Patients
Mission Viejo, CA3.4 mi
Dr. Asghar Oliai, MD is a health care provider primarily located in Mission Viejo, CA, with another office in Mission Viejo, CA. He has 61 years of experience. View Profile

Dr. Ahmad Mostafa Shaban, MD

Gastroenterology
53 years exp
Mission Viejo, CA3.3 mi
Dr. Ahmad Mostafa Shaban, MD is a health care provider primarily located in Mission Viejo, CA, with another office in Mission Viejo, CA. He has 53 years of experience. View Profile

Dr. Shahram Javaheri

Gastroenterology
30 years exp
Accepting New Patients
Mission Viejo, CA3.0 mi
"the doctor's bed side manner was excellent, all the nurses were attentive, I felt very special" View Profile

Dr. Ronald Norman Adamany

Gastroenterology
46 years exp
Accepting New Patients
Mission Viejo, CA3.5 mi
"I have used Dr. Adamany as my GI doc on two occasions, and both times he identified right away what I was suffering from." View Profile

Dr. Amit Raina, MD

Gastroenterology
27 years exp
Mission Viejo, CA3.3 mi
Dr. Amit Raina, MD is a health care provider primarily located in Mission Viejo, CA, with other offices in Fullerton, CA and La Mirada, CA(and 4 other locations). View Profile

Dr. Shaheen Iqbal Idries, MD

Gastroenterology
41 years exp
Mission Viejo, CA3.0 mi
Dr. Shaheen Iqbal Idries, MD is a health care provider primarily located in Mission Viejo, CA, with other offices in Mission Viejo, CA and Mission Viejo, CA(and 3 other locations). View Profile

Dr. Bassam Salem Younes, MD

Gastroenterology
45 years exp
Mission Viejo, CA3.0 mi
Dr. Bassam Salem Younes, MD is a health care provider primarily located in Mission Viejo, CA, with other offices in Santa Ana, CA and Orange, CA(and 6 other locations). View Profile

Dr. Jeffrey Hsiencheng Ho, DO

Gastroenterology
22 years exp
Mission Viejo, CA3.3 mi
Dr. Jeffrey Hsiencheng Ho, DO is a health care provider primarily located in Mission Viejo, CA, with other offices in Fountain Valley, CA and Mission Viejo, CA(and 2 other locations). View Profile

Grace Liu

Nurse Practitioner
Accepting New Patients
Mission Viejo, CA1.8 mi
Grace Liu is a health care provider primarily located in Mission Viejo, CA, with other offices in Mission Viejo, CA and Huntington Beach, CA(and 2 other locations). View Profile

Khatereh Naderi Ashour

Nurse Practitioner
Accepting New Patients
Mission Viejo, CA1.8 mi
Khatereh Naderi Ashour is a health care provider primarily located in Mission Viejo, CA, with other offices in Newport Beach, CA and Mission Viejo, CA(and 3 other locations). View Profile

Dr. Heba Rashid Ashraf, MD

Gastroenterology
15 years exp
Accepting New Patients
Mission Viejo, CA1.8 mi
Dr. Heba Rashid Ashraf, MD is a health care provider primarily located in Mission Viejo, CA, with other offices in Irvine, CA and Irvine, CA(and 8 other locations). View Profile

Dr. David Choi, DO

Gastroenterology
11 years exp
Accepting New Patients
Mission Viejo, CA1.8 mi
Dr. David Choi, DO is a health care provider primarily located in Mission Viejo, CA, with other offices in Irvine, CA and Huntington Beach, CA(and 8 other locations). View Profile

Dr. Christopher Hong Chang, MD

Anesthesiology
35 years exp
Accepting New Patients
Mission Viejo, CA3.3 mi
Dr. Christopher Hong Chang, MD is a health care provider primarily located in Mission Viejo, CA, with other offices in NEWPORT BEACH, CA and Santa Ana, CA(and 5 other locations). View Profile

Dr. Michael Kuang-Chun Wang, DO

Gastroenterology
15 years exp
Mission Viejo, CA3.0 mi
Dr. Michael Kuang-Chun Wang, DO is a health care provider primarily located in Mission Viejo, CA, with other offices in Mission Viejo, CA and Mission Viejo, CA(and 2 other locations). View Profile

Jerry Ellen Schonfeld

Nurse Practitioner
Mission Viejo, CA3.0 mi
Jerry Ellen Schonfeld is a health care provider primarily located in Mission Viejo, CA, with another office in Orange, CA. View Profile

Devon Shea Mcintosh

Nurse Practitioner
Accepting New Patients
Mission Viejo, CA3.0 mi
Devon Shea Mcintosh is a health care provider primarily located in Mission Viejo, CA, with another office in Irvine, CA. View Profile

Dr. Kira S Babb

Gastroenterology
Accepting New Patients
Mission Viejo, CA3.2 mi
Dr. Kira S Babb is a health care provider primarily located in Mission Viejo, CA. Their specialties include Gastroenterology. View Profile

Dennis Earl Ulep

Nurse Practitioner
Mission Viejo, CA3.3 mi
Dennis Earl Ulep is a health care provider primarily located in Mission Viejo, CA. His specialties include Gastroenterology, Nurse Practitioner. View Profile

Dr. Mohammad Mazen Jamal, MD

Gastroenterology
0 ratings
45 years exp
Accepting New Patients
Mission Viejo, CA3.3 mi
Dr. Mohammad Mazen Jamal, MD is a health care provider primarily located in Mission Viejo, CA, with other offices in Irvine, CA and Corona, CA(and 5 other locations). View Profile

Dr. Paurush Lalit Shah, MD

Gastroenterology
16 years exp
Accepting New Patients
Mission Viejo, CA3.3 mi
Dr. Paurush Lalit Shah, MD is a health care provider primarily located in Mission Viejo, CA, with other offices in Fontana, CA and Downey, CA(and 5 other locations). View Profile

Dr. Robin Mary Greb

Gastroenterology
Accepting New Patients
Mission Viejo, CA3.5 mi
Dr. Robin Mary Greb is a health care provider primarily located in Mission Viejo, CA. Her specialties include Gastroenterology. View Profile

Dr. Homayon Iraninezhad, DO

Gastroenterology
20 years exp
Accepting New Patients
Laguna Hills, CA3.5 mi
"Very compassionate and caring , I wish he were my primary family doctor" View Profile

Dr. Barry Stuart Donner, MD

Gastroenterology
45 years exp
Accepting New Patients
Laguna Hills, CA3.3 mi
"Dr. Donner has been my doctor for years.. he listens, asks questions and always follows up on tests and actually personally returns phone calls!" View Profile

Dr. Kevin Howard Ashby, MD

Gastroenterology
39 years exp
Accepting New Patients
Laguna Hills, CA3.3 mi
"Went to emergency as you suggested. All tests are ok and will be sent to my primary thank you very much" View Profile

Dr. Benjamin Menasheh Weinberg, MD

Gastroenterology
25 years exp
Accepting New Patients
Laguna Hills, CA3.3 mi
"Top notch physician. Our virtual appt was on time, packed with timely info. Regarding a procedure and he allowed for time to answer any questions." View Profile

Dr. Kiran Sachdev, MD

Gastroenterology
36 years exp
Accepting New Patients
Laguna Hills, CA3.5 mi
Dr. Kiran Sachdev, MD is a health care provider primarily located in Laguna Hills, CA, with other offices in Orange, CA and Newport Beach, CA(and 7 other locations). View Profile

Dr. Issac Paz, MD

Gastroenterology
45 years exp
Accepting New Patients
IRVINE, CA6.8 mi
"He makes you feel welcome, answers questions, and has a lot of compassion, with a smile on his face that makes you feel warm." View Profile

Dr. Mitchell Haven Katz, MD

Gastroenterology
49 years exp
Laguna Hills, CA3.4 mi
"He is amazing! My daughter is very thin, so other GIs immediately labeled her as having an eating disorder." View Profile

Dr. David Jacob Kaufman, DO

Gastroenterology
28 years exp
Accepting New Patients
Irvine, CA7.6 mi
Dr. David Jacob Kaufman, DO is a health care provider primarily located in Irvine, CA, with other offices in Irvine, CA and Irvine, CA. He has 28 years of experience. View Profile

What is a Gastroenterologist and How Can They Help You?

A gastroenterologist specializes in disorders affecting the digestive tract and associated organs including the liver and pancreas. These physicians provide both medical management and endoscopic procedures for gastrointestinal conditions.

After medical school and a three-year internal medicine residency, gastroenterologists complete a three-year GI fellowship. Some pursue additional training in advanced endoscopy, liver disease, or inflammatory bowel conditions.

A Gastroenterologist's clinical responsibilities include:

  • Focuses on the alimentary canal, hepatobiliary system, and digestive organs
  • Conducts patient assessments, orders diagnostic investigations, performs endoscopic examinations, interprets tissue pathology
  • Manages gastroesophageal reflux, inflammatory bowel conditions, functional bowel disorders, hepatic disease, pancreatic disorders, and colonic polyps
  • Utilizes endoscopic techniques, pharmacological therapy, nutritional counseling, and surgical coordination
  • Known as: digestive disease physician, GI specialist, liver doctor, MD, DO

Frequently Asked Questions

What's the best way to search for a Gastroenterologist in Mission Viejo who accepts my health insurance?
Navigate to the insurance filter located at the top of the search page and select your health plan. This will display only Gastroenterologists in Mission Viejo who are in-network with your carrier. For additional confirmation, visit each doctor's profile or reach out to their office by phone.
Where can I find Gastroenterologists in Mission Viejo who offer virtual appointments?
Select the "Virtual Visit" filter at the top of the search page to see Gastroenterologists providing telehealth services in Mission Viejo. Check each doctor's profile for video visit options and online scheduling availability. You may also call their office to set up a remote consultation.
What's the easiest way to locate highly-rated Gastroenterologists in Mission Viejo?
Use the "Ratings" filter at the top of the search page to filter results by the average star rating. Browse individual profiles to see patient reviews and ratings in detail. When comparing Gastroenterologists, look at both the average star rating and how many patients have submitted reviews.
Is it possible to schedule a same-day visit with a Gastroenterologist in Mission Viejo?
Visit individual doctor profiles to see their current scheduling availability in Mission Viejo. If you don't see same-day openings listed online, try calling their office—walk-in times may be available that don't appear on the website.
Which Gastroenterologists in Mission Viejo have the shortest wait times?
Review the Ratings & Reviews card on each provider's profile to see their average wait time in Mission Viejo. This helps you find a Gastroenterologist that doesn’t make their patients wait too long.
Can I schedule appointments with Gastroenterologists in Mission Viejo without calling?
Search for Gastroenterologists who have "Book Online" or "Request Now" options on their profiles. Click these buttons to access online appointment scheduling. If a provider doesn't offer web-based booking, their phone number will be available for traditional scheduling.
How do I locate a Gastroenterologist in Mission Viejo with evening or weekend hours?
Check the Locations card on each profile to view office hours for Gastroenterologists in Mission Viejo. This helps you find providers with non-traditional availability. For the most accurate information about extended availability, call the office directly.
How do I leave feedback about my appointment with a Gastroenterologist in Mission Viejo?
Go to your doctor's profile page and click the "Leave a Review" button or link. You can share your rating and write about your experience. Patient reviews like yours help others in the community choose the right Gastroenterologist.
How can I locate a Gastroenterologist in Mission Viejo who is fluent in my preferred language?
Review the language information displayed on individual profiles for Gastroenterologists. If this information isn't available online, contact the office directly to ask about the doctor's language capabilities or whether interpreters are available.
How do I search for a Gastroenterologist in Mission Viejo who works at a particular hospital or medical center?
Check the "Hospital Affiliation" and "Locations" sections on each provider's profile to see where Gastroenterologists practice. You can also enter a specific hospital or medical group name into the search tool to find Gastroenterologists who work there.

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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.

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