Overview
Samuel Ji is a Hospital Medicine specialist and a Gastroenterologist in Orange, California. Dr. Ji is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Gastrointestinal Bleeding, Achalasia, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Colonoscopy.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
- HMO
- INSURANCE PLAN
- MEDICARE DISCOUNT CARD
- MEDICARE MAPD
Locations
Uc Regents
Jason Samarasena is a Gastroenterologist in Orange, California. Dr. Samarasena is rated as an Elite provider by MediFind in Colonoscopy. His top areas of expertise are Barrett Esophagus, Jaundice, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Colonoscopy.
Ian Gralnek is a Gastroenterologist in Los Angeles, California. Dr. Gralnek is rated as a Distinguished provider by MediFind in Colonoscopy. Her top areas of expertise are Gastrointestinal Bleeding, Esophageal Varices, Portal Hypertension, Endoscopy, and Colonoscopy.
Charles Bernstein is a Gastroenterologist in Los Angeles, California. Dr. Bernstein is rated as an Elite provider by MediFind in Colonoscopy. His top areas of expertise are Viral Gastroenteritis, Crohn's Disease, Colitis, Colonoscopy, and Endoscopy.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Experienced
- AchalasiaDr. Ji isExperienced. Learn about Achalasia.
- ColonoscopyDr. Ji isExperienced. Learn about Colonoscopy.
- EndoscopyDr. Ji isExperienced. Learn about Endoscopy.
- Gastroesophageal Reflux Disease (GERD)
- Gastrointestinal BleedingDr. Ji isExperienced. Learn about Gastrointestinal Bleeding.
- Hereditary PancreatitisDr. Ji isExperienced. Learn about Hereditary Pancreatitis.