Overview
James Petersen is a Gastroenterologist in Lake St Louis, Missouri. Dr. Petersen is rated as an Experienced provider by MediFind in the treatment of Barrett Esophagus. His top areas of expertise are Esophagitis, Familial Adenomatous Polyposis, Viral Gastroenteritis, and Colitis.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- 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
Locations
Washington University
Vladimir Kushnir is a Gastroenterologist in Saint Louis, Missouri. Dr. Kushnir is rated as an Elite provider by MediFind in the treatment of Barrett Esophagus. His top areas of expertise are Barrett Esophagus, Bile Duct Obstruction, Acute Pancreatitis, Endoscopy, and Colonoscopy. Dr. Kushnir is currently accepting new patients.
Washington University
Jean Wang is a Gastroenterologist in Saint Louis, Missouri. Dr. Wang is rated as an Advanced provider by MediFind in the treatment of Barrett Esophagus. Her top areas of expertise are Barrett Esophagus, Esophageal Cancer, Painful Swallowing, Endoscopy, and Colonoscopy. Dr. Wang is currently accepting new patients.
Washington University
Dayna Early is a Gastroenterologist in Saint Louis, Missouri. Dr. Early is rated as a Distinguished provider by MediFind in the treatment of Barrett Esophagus. Her top areas of expertise are Barrett Esophagus, Pancreatic Cancer, Choledocholithiasis, Endoscopy, and Colonoscopy. Dr. Early is currently accepting new patients.
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
- Barrett EsophagusDr. Petersen isExperienced. Learn about Barrett Esophagus.
- Benign Esophageal StrictureDr. Petersen isExperienced. Learn about Benign Esophageal Stricture.
- ColitisDr. Petersen isExperienced. Learn about Colitis.
- Crohn's DiseaseDr. Petersen isExperienced. Learn about Crohn's Disease.
- EsophagitisDr. Petersen isExperienced. Learn about Esophagitis.
- Familial Adenomatous PolyposisDr. Petersen isExperienced. Learn about Familial Adenomatous Polyposis.