Featured Results
Chimdi Mfebe, APRN
Gastroenterology
Accepting New Patients
Virtual Visit available
Chimdi Mfebe is a nurse practitioner specializing in gastroenterology. View Profile
Bhavana Akotia, PA-C
Gastroenterology
Accepting New Patients
Virtual Visit available
Bhavana Akotia is a seasoned physician assistant with over two decades of experience in gastroenterology. View Profile
Ashley Anderson, APRN
Gastroenterology
Accepting New Patients
Virtual Visit available
Ashley Anderson, a board-certified family nurse practitioner, brings over 20 years of experience to Oshi Health. View Profile
Ji Soo Choi, APRN
Gastroenterology
Accepting New Patients
Virtual Visit available
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
Jan Seiler has worked as a gastroenterology nurse practitioner for over two decades. View Profile
Rebecca Humphries, APRN
Gastroenterology
Accepting New Patients
Virtual Visit available
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
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
Theresa Obonyano is a family nurse practitioner who brings extensive clinical nursing experience to Oshi Health. View Profile
All Results
Dr. Jeffrey Morito Niizawa, MD
Gastroenterology
38 years exp
Accepting New Patients
"I was scheduled to have gall bladder surgery that was recommended by a couple of other doctors. Due to Dr. Niizawa's expertise I avoided having this unnecessary surgery." View Profile
Dr. Michael Dominic Molinari, MD
Gastroenterology
55 years exp
Accepting New Patients
"Dr. Molinari was the 3rd to give my husband a colonoscopy; but the first to run additional tests which revealed Stage 4 cancer." View Profile
Dr. Kenneth Edward Grant, MD
Gastroenterology
45 years exp
"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
Jill Olmstead, ANP
Gastroenterology
Accepting New Patients
Jill Olmstead, ANP is a health care provider primarily located in Fullerton, CA. Her specialties include Gastroenterology, Gastroenterologist. View Profile
Dr. Patrick Timothy Koo, MD
Gastroenterology
14 years exp
Accepting New Patients
Dr. Patrick Timothy Koo, MD is a health care provider primarily located in Fullerton, CA. He has 14 years of experience. View Profile
Maica Javien, NP
Gastroenterology
Accepting New Patients
Maica Javien, NP is a health care provider primarily located in Fullerton, CA. Her specialties include Gastroenterology, Gastroenterologist. View Profile
Dr. John Joon Lah, MD
Gastroenterology
26 years exp
Accepting New Patients
Dr. John Joon Lah, MD is a health care provider primarily located in ORANGE, CA, with other offices in Downey, CA and Whittier, CA(and 9 other locations). View Profile
Dr. Victoria Sheen, MD
Gastroenterology
17 years exp
Accepting New Patients
Dr. Victoria Sheen, MD is a health care provider primarily located in Anaheim, CA, with other offices in Anaheim, CA and Anaheim, CA(and 3 other locations). View Profile
Dr. Fang Frank Yu, MD
Gastroenterology
44 years exp
Accepting New Patients
Dr. Fang Frank Yu, MD is a health care provider primarily located in Santa Ana, CA, with other offices in Santa Ana, CA and Irvine, CA(and 6 other locations). View Profile
Dr. Khaldoun A Debian
Gastroenterology
Accepting New Patients
Dr. Khaldoun A Debian is a health care provider primarily located in Tustin, CA. His specialties include Gastroenterology. View Profile
Dr. Anup Jayant Patel, MD
Gastroenterology
23 years exp
"simply the best. no one compares." View Profile
Dr. Matthew Jacob Oman, MD
Gastroenterology
19 years exp
Accepting New Patients
"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. M David Cole, MD
Gastroenterology
25 years exp
Accepting New Patients
Dr. M David Cole, MD is a health care provider primarily located in Fullerton, CA, with other offices in Beverly Hills, CA and Torrance, CA(and 3 other locations). View Profile
Dr. Ky Dieu Thi Tran, MD
Gastroenterology
18 years exp
Accepting New Patients
Dr. Ky Dieu Thi Tran, MD is a health care provider primarily located in Santa Ana, CA, with other offices in Fountain Valley, CA and Fountain Valley, CA(and 4 other locations). View Profile
Dr. Peter Hung Nguyen
Internal Medicine
6 years exp
Dr. Peter Hung Nguyen is a health care provider primarily located in Orange, CA, with other offices in Orange, CA and Orange, CA(and 2 other locations). View Profile
Dr. Elliot Sui Lung Yu
Gastroenterology
9 years exp
Dr. Elliot Sui Lung Yu is a health care provider primarily located in Orange, CA, with other offices in Milwaukee, WI and Milwaukee, WI(and 5 other locations). View Profile
Dr. John Carl Hoefs, MD
Internal Medicine
56 years exp
"No nonsense liver expert gives comprehensive evaluation. His credibility imo is impeccable." View Profile
Dr. William Howard Metzger, MD
Gastroenterology
Orange, CA4.1 mi "There's no one better. He's the most knowledgeable, dedicated, kind-hearted Doctor imaginable. He's quite witty, super friendly, and very personable." View Profile
Dr. Victor Tsuching Yu, MD
Gastroenterology
23 years exp
Accepting New Patients
"Excellent ??" View Profile
Dr. Jun-Ichi Ohara, MD
Gastroenterology
51 years exp
Accepting New Patients
"I had my first endoscopy done at Dr. O'Hara's office in Dec 2018. I was nervous, but the staff and doctor made me feel comfortable. My procedure was done in about 15 mins." View Profile
Dr. James Chain Chi Wang, MD
Gastroenterology
46 years exp
Accepting New Patients
Dr. James Chain Chi Wang, MD is a health care provider primarily located in Anaheim, CA, with other offices in Anaheim, CA and Anaheim, CA. He has 46 years of experience. View Profile
Dr. Phuong Thivan Nguyen, MD
Gastroenterology
36 years exp
Dr. Phuong Thivan Nguyen, MD is a health care provider primarily located in Fullerton, CA, with another office in Fullerton, CA. She has 36 years of experience. View Profile
Dr. Chin Goo Kim, MD
Surgery
56 years exp
Dr. Chin Goo Kim, MD is a health care provider primarily located in Anaheim, CA, with other offices in Anaheim, CA and Anaheim, CA(and 3 other locations). View Profile
Dr. Harvinder S Sahni, MD
Gastroenterology
46 years exp
Accepting New Patients
Dr. Harvinder S Sahni, MD is a health care provider primarily located in Fountain Valley, CA, with another office in Fountain Valley, CA. He has 46 years of experience. View Profile
Dr. Malinda C Lin, MD
Gastroenterology
18 years exp
Accepting New Patients
Dr. Malinda C Lin, MD is a health care provider primarily located in Orange, CA, with other offices in Fountain Valley, CA and Costa Mesa, CA(and 6 other locations). View Profile
Dr. Edward John Politoske, MD
Gastroenterology
44 years exp
Accepting New Patients
"GREAT DOCTOR. PATIENCE.LISTEN TO YOU. HE IS THE BEST DOCTOR I HAVE EVER HAD. I AM 85YRS OLD..AND HAVE SEEN MANY DOCTORS IN MY LIFE. HE IS THE BEST OF ALL" 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. Ashokkumar Indrakant Amin, MD
Gastroenterology
42 years exp
Accepting New Patients
Dr. Ashokkumar Indrakant Amin, MD is a health care provider primarily located in Anaheim, CA, with other offices in Santa Ana, CA and Anaheim, CA(and 20 other locations). View Profile
Dr. Yuki Young, MD
Gastroenterology
27 years exp
Accepting New Patients
"We were being bounced around and we were close to falling between the cracks and then (thank God!" View Profile
Dr. Derek M Tang, MD
Gastroenterology
16 years exp
Accepting New Patients
"I saw Dr Tang for my stomach ailments. He took over for Dr Akashi when she retired. Kaiser tends to have good doctors, but I was impressed with him." View Profile
Dr. Roy L Carman, MD
Internal Medicine
54 years exp
Accepting New Patients
"Dr. Roy Carman is one of the best physicians in internal medicine and GI that I have ever been treated by, and I've seen a lot of doctors over the years.
" View Profile
Dr. Rex Tueng Wang, MD
Gastroenterology
26 years exp
Accepting New Patients
"this doctor was phenomenal for my hepatitis b. had seen many experts who were not knowledgeable in this arena, he was courteous, explained all options, and knew alot on the topic." View Profile
Dr. Timothy Ross Morgan, MD
Gastroenterology
49 years exp
Dr. Timothy Ross Morgan, MD is a health care provider primarily located in Orange, CA, with other offices in Orange, CA and Orange, CA. He has 49 years of experience. View Profile
Dr. Theodore E Durbin
Gastroenterology
41 years exp
"I was scared about biopsy going down my throat until I met Dr. Durbin. He's an A-1 class act doctor who knows his stuff - and yet, also has a warm & caring bedside manner." View Profile
Dr. Ketan Kiritkumar Shah, MD
Gastroenterology
18 years exp
Dr. Ketan Kiritkumar Shah, MD is a health care provider primarily located in Orange, CA, with other offices in Orange, CA and Orange, CA. He has 18 years of experience. View Profile
Dr. Kathy Reiko Akashi, MD
Gastroenterology
42 years exp
Accepting New Patients
"Dr. Akashi is one of a very few doctors that really cares about your well being." View Profile
Dr. Terri Rembuskos, PA-C
Gastroenterology
Accepting New Patients
Dr. Terri Rembuskos, PA-C is a health care provider primarily located in Orange, CA. Their specialties include Gastroenterology. View Profile
Dr. Daniel Chiu, NP
Gastroenterology
Accepting New Patients
Dr. Daniel Chiu, NP is a health care provider primarily located in Orange, CA. Their specialties include Gastroenterology. View Profile
Dr. Connie Lin, NP
Gastroenterology
Accepting New Patients
Dr. Connie Lin, NP is a health care provider primarily located in Orange, CA. Their specialties include Gastroenterology. View Profile
Dr. Brian Paul Riff
Gastroenterology
Accepting New Patients
"I just wanted to say that Dr. Brian Riff has been doing the EGD procedures on my loved on and he has been wonderful! We are so blessed! to have you as one of his physicans." View Profile
Dr. Tyralee Meilan Goo, MD
Gastroenterology
19 years exp
Accepting New Patients
Dr. Tyralee Meilan Goo, MD is a health care provider primarily located in Orange, CA, with another office in Orange, CA. She has 19 years of experience. View Profile
Dr. Bruce Barry Grill, MD
Gastroenterology
50 years exp
Dr. Bruce Barry Grill, MD is a health care provider primarily located in Anaheim, CA, with other offices in Riverside, CA and Anaheim, CA(and 5 other locations). View Profile
Dr. Ambika Bali
Gastroenterology
Accepting New Patients
"Dr.Ambika Bali is really nice, calm and gives enough time to talk to her patient." View Profile
Dr. Sohrab Yamini, MD
Gastroenterology
50 years exp
Dr. Sohrab Yamini, MD is a health care provider primarily located in Orange, CA, with other offices in Encino, CA and Orange, CA(and 3 other locations). View Profile
Dr. Harry Viethao Nguyen, DO
Gastroenterology
10 years exp
Dr. Harry Viethao Nguyen, DO is a health care provider primarily located in Orange, CA, with other offices in Orange, CA and SAN ANTONIO, TX. He has 10 years of experience. View Profile
Dr. Moothedath Achuthanku Menon, MD
Gastroenterology
53 years exp
Accepting New Patients
Dr. Moothedath Achuthanku Menon, MD is a health care provider primarily located in Tustin, CA, with other offices in Apple Valley, CA and Victorville, CA(and 4 other locations). View Profile
Dr. Stanford Leonard Gertler, MD
Gastroenterology
48 years exp
Accepting New Patients
Dr. Stanford Leonard Gertler, MD is a health care provider primarily located in Anaheim, CA, with other offices in Anaheim, CA and Anaheim, CA(and 3 other locations). View Profile
Dr. Gregory Kelii Wong, MD
Gastroenterology
19 years exp
Dr. Gregory Kelii Wong, MD is a health care provider primarily located in Orange, CA, with other offices in Newport Beach, CA and Orange, CA(and 2 other locations). View Profile
Dr. Ankush Kalra, MD
Gastroenterology
13 years exp
Dr. Ankush Kalra, MD is a health care provider primarily located in Orange, CA, with other offices in CASTLE ROCK, CO and Castle Rock, CO(and 2 other locations). View Profile
Dr. Amit Raina, MD
Gastroenterology
27 years exp
Dr. Amit Raina, MD is a health care provider primarily located in Orange, CA, with other offices in Fullerton, CA and La Mirada, CA(and 4 other locations). View Profile
Dr. Nancy Jeongsun Han, MD
Gastroenterology
21 years exp
Accepting New Patients
"Been a patient for several years. I've had a few colonoscopies and endoscopies. Dr Han and her nurses are so nice and so efficient. I wouldn't go anywhere else!!" 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. Gavin Mark Jonas, MD
Internal Medicine
44 years exp
Dr. Gavin Mark Jonas, MD is a health care provider primarily located in Anaheim, CA, with other offices in Irvine, CA and Irvine, CA. He has 44 years of experience. View Profile
Dr. Amer Najib Rayyes, MD
Gastroenterology
60 years exp
Accepting New Patients
"Dr. Amer Rayyes is very knowledgeable, thorough, professional and made me feel very comfortable." View Profile
Dr. Dick Man Yip, MD
Gastroenterology
46 years exp
Accepting New Patients
Dr. Dick Man Yip, MD is a health care provider primarily located in Anaheim, CA, with other offices in Anaheim, CA and Anaheim, CA(and 4 other locations). View Profile
Dr. Glenn Zuhong Duh, MD
Pediatrics
33 years exp
Accepting New Patients
Dr. Glenn Zuhong Duh, MD is a health care provider primarily located in Anaheim, CA, with other offices in Downey, CA and Downey, CA(and 4 other locations). View Profile
Dr. Shaheen Iqbal Idries, MD
Gastroenterology
41 years exp
Dr. Shaheen Iqbal Idries, MD is a health care provider primarily located in Orange, CA, with other offices in Mission Viejo, CA and Mission Viejo, CA(and 3 other locations). 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
Dr. Dixie Marie Stiles
Nurse Practitioner
Accepting New Patients
"Ive been seeing Dixie for over 5 years. She's very thorough, kind, and works very hard for her patients." View Profile
Dr. Nader Mirhoseni, MD
Gastroenterology
28 years exp
Accepting New Patients
"Dr. Mirhoseni is a wonderful gentle person and treats all patient with respect and kindness. He is very thorough and Professional" View Profile
