Featured Results
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
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
Chimdi Mfebe, APRN
Gastroenterology
Accepting New Patients
Virtual Visit available
Chimdi Mfebe is a nurse practitioner specializing in gastroenterology. 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
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
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
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
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
All Results
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
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
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
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
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
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
Chimdi Mfebe, APRN
Gastroenterology
Accepting New Patients
Virtual Visit available
Chimdi Mfebe is a 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
Dr. Kristy Appelhans, NMD, MSRA, MBA, ND
Preventative Medicine
Accepting New Patients
Dr. Kristy Appelhans, NMD, MSRA, MBA, ND is a health care provider primarily located in Santa Ana, CA. View Profile
Dr. Steven Larry Duckor, MD
Internal Medicine
55 years exp
Accepting New Patients
"Attentive, efficient, compassionate, thorough! What else can I say! Dr. Duckor was excellent in treating me with the best of care." View Profile
Dr. Dennis Stone Riff, MD
Gastroenterology
55 years exp
Accepting New Patients
"Dr Riff Great doctor he is one of the best doctors I have seen in my 64 years.The office staff is the same ????" View Profile
Dr. David Jarett Chapman, MD
Gastroenterology
51 years exp
Accepting New Patients
Dr. David Jarett Chapman, MD is a health care provider primarily located in Yorba Linda, CA, with other offices in Yorba Linda, CA and Fullerton, CA(and 2 other locations). View Profile
Dr. Peter John Winkle, MD
Gastroenterology
37 years exp
Accepting New Patients
Dr. Peter John Winkle, MD is a health care provider primarily located in Placentia, CA, with other offices in Anaheim, CA and Orange, CA(and 2 other locations). View Profile
Dr. Sajen John Mathews, MD
Gastroenterology
40 years exp
Dr. Sajen John Mathews, MD is a health care provider primarily located in Fullerton, CA. He has 40 years of experience. View Profile
Dr. Kevin Dean Kuettel, MD
Gastroenterology
43 years exp
Accepting New Patients
"I feel confident in Dr. Kuettel as a skilled practitioner and that he knows his stuff. His bedside manner leaves a bit to be desired." View Profile
Dr. Hyder Zain Jamal, MD
Gastroenterology
36 years exp
Accepting New Patients
"Fr. Jamal is an excellent doctor. He is very kind and knowledgeable and gives you the Time,care and attention needed!" View Profile
Dr. Alaa Abousaif, MD
Gastroenterology
1 Award
33 years exp
Accepting New Patients
"Excellent fast and professional" View Profile
Dr. Hardeep Singh, MD
Gastroenterology
1 Award
Accepting New Patients
"We consider Dr. Singh our family’s hero! He provided excellent and compassionate care for my husband throughout his liver transplant journey." View Profile
Dr. Eugene J. Yoon, MD
Gastroenterology
25 years exp
Accepting New Patients
"My diagnosis is still pending but Dr. Yoon gave me hope again. If he is right, I will be eternally grateful. It would mean I can get better." View Profile
Dr. Haig Najarian, MD
Gastroenterology
1 Award
34 years exp
Accepting New Patients
"Dr. Najarian is always so patient, informative and thorough. He does not end the visit until he’s answered all questions. He’s the best!" View Profile
Dr. Andrew Quocanh Giap, MD
Gastroenterology
32 years exp
Accepting New Patients
"Dr. Giap was calm, reassuring and made me feel at ease in an otherwise unpleasant situation. I felt listened to, heard and attended with compassion." View Profile
Dr. Essam Quraishi, MD
Gastroenterology
26 years exp
Accepting New Patients
"Best experience and caring staff. Had my colonoscopy done yesterday . Dr Isslam was very assuring and explained any concerns. The process was very smooth .
" View Profile
Dr. Scott Paul Sainburg, MD
Gastroenterology
41 years exp
Accepting New Patients
"I have been seeing Dr. Sainburg for many years! I love Dr. Sainburg! He has always treated me with kindness and care. He has a great bedside manner." View Profile
Dr. James J. Lee, MD
Gastroenterology
1 Award
36 years exp
Accepting New Patients
Dr. James J. Lee, MD is a health care provider primarily located in Orange, CA. They have 36 years of experience. Their specialties include Gastroenterology. View Profile
Dr. Martin F Carr, MD
Gastroenterology
45 years exp
Accepting New Patients
"Dr. Carr is a true doctor - knowledgeable, patient, pleasant, should be an example for other doctors." View Profile
Dr. Paul Stephen Lee, MD
Gastroenterology
25 years exp
Accepting New Patients
"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
"He listens well and is a great hands on physician. Skilled and does procedures exceptionally well" View Profile
Dr. William Ernest Karnes, MD
Gastroenterology
44 years exp
"Dr. Karnes is an excellent doctor who is personable, punctual, attentive, and meticulous. His bedside manner and clinical skills are refined and exemplary." View Profile
Dr. Jason Buddika Samarasena, MD
Gastroenterology
21 years exp
"i saw Dr. Sam twice, the initial time was for him to remove a pre cancerous polyp off of my pancreas. i could not have been more impressed with him. outstanding doctor." View Profile
Dr. Yee Shun Frank Miao, MD
Gastroenterology
60 years exp
Dr. Yee Shun Frank Miao, MD is a health care provider primarily located in Fullerton, CA. He has 60 years of experience. View Profile
Dr. Ousama Alkhatib, MD
Gastroenterology
1 Award
37 years exp
Accepting New Patients
"He was very nice and explained everything throughly. Definitely answered all of my medical questions" View Profile
Dr. Javed Sadiq, MD
Gastroenterology
17 years exp
Accepting New Patients
"Dr. Sadiq and staff were very friendly and made me feel at ease." View Profile
Dr. Richard Francis Mcguire, MD
Internal Medicine
42 years exp
Accepting New Patients
"Very knowledgeable, lots of patience, fantastic bedside manners, overall great doctor with lots of experience." View Profile
Dr. Kiran Sachdev, MD
Gastroenterology
36 years exp
Accepting New Patients
Dr. Kiran Sachdev, MD is a health care provider primarily located in Orange, CA, with other offices in Orange, CA and Newport Beach, CA(and 7 other locations). View Profile
Dr. Carlos Saad, MD
Gastroenterology
46 years exp
Accepting New Patients
"I like the doc but good luck getting a call back! i leave messages and they promise to call back never do" View Profile
Dr. Keith L Martin
Gastroenterology
52 years exp
Accepting New Patients
"I went into the office to make an appointment and found the front office staff to be most friendly, welcoming and helpful! Will let you know more after my appointment......" View Profile
Dr. Michael Jerry Stamos, MD
Colorectal Surgery
41 years exp
"I've been in remission from cancer for over 2 years. Both colorectal and liver surgeries were successful. He, and Dr. Imagawa are the very best available." View Profile
Dr. Phyllis Friedman Agran, MD
Pediatrics
49 years exp
"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. Jason Haeshik Shin, MD
Gastroenterology
40 years exp
Accepting New Patients
Dr. Jason Haeshik Shin, MD is a health care provider primarily located in Orange, CA, with other offices in Garden Grove, CA and Garden Grove, CA(and 12 other locations). View Profile
Dr. Mitchell Haven Katz, MD
Gastroenterology
49 years exp
"He is amazing! My daughter is very thin, so other GIs immediately labeled her as having an eating disorder." View Profile
Dr. Howard Mark Hack, MD
Gastroenterology
38 years exp
Accepting New Patients
Dr. Howard Mark Hack, MD is a health care provider primarily located in Orange, CA, with another office in Orange, CA. He has 38 years of experience. View Profile
Dr. Carl Gregory Albers, MD
Gastroenterology
39 years exp
"Dr Albers was highly recommended by family members and other doctors. I’m so grateful. Dr Albers is bright, thorough, kind, and attentive. He answers all of your questions." View Profile
Dr. Ashish S Chogle, MD
Gastroenterology
25 years exp
"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. Syam Sundara Prasad Gaddam, MD
Gastroenterology
45 years exp
Accepting New Patients
"I have been seeing Dr Gaddam for over 10 years and I am very pleased with my care." View Profile
Dr. Vijay Krishna Prabhakar, MD
Gastroenterology
11 years exp
Accepting New Patients
"Dr. Prabhakar performed my colonoscopy over a week ago. He was very friendly and asked me a few questions re: my previous GI test when he saw me in the waiting room." View Profile
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. Kenneth J Chang, MD
Gastroenterology
41 years exp
Dr. Kenneth J Chang, MD is a health care provider primarily located in Orange, CA, with other offices in Orange, CA and Costa Mesa, CA(and 3 other locations). View Profile
Dr. Hooshang Meshkinpour, MD
Gastroenterology
61 years exp
Accepting New Patients
"Dr. Meshkinpour listens to questions and explains matters clearly. I believe I am receiving very good care from Dr. Meshkinpour." View Profile
Dr. John Gunn Lee, MD
Gastroenterology
39 years exp
"At every step, my experience with UCI Health was phenomenally smooth and compassionate." 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. Zelman Gregorio Weingarten, MD
Gastroenterology
53 years exp
Dr. Zelman Gregorio Weingarten, MD is a health care provider primarily located in Orange, CA, with other offices in Glendale, CA and San Gabriel, CA(and 4 other locations). View Profile
Dr. Shruti M Ariza
Gastroenterology
Accepting New Patients
Dr. Shruti M Ariza is a health care provider primarily located in Orange, CA, with other offices in Orange, CA and Irvine, CA(and 2 other locations). 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. 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. Erika Madrigal Hoyos, MD
Gastroenterology
25 years exp
Accepting New Patients
Dr. Erika Madrigal Hoyos, MD is a health care provider primarily located in Fullerton, CA. She has 25 years of experience. 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. Carson David Liu, MD
Bariatric Surgery
35 years exp
Accepting New Patients
Dr. Carson David Liu, MD is a health care provider primarily located in Tustin, CA, with other offices in Tustin, CA and Marina Del Rey, CA(and 3 other locations). 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. 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
