Overview
James Petersen is a Gastroenterologist in Lake Saint Louis, Missouri. Dr. Petersen is rated as an Experienced provider by MediFind in the treatment of Macroamylasemia. 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
200 Brevco Plz Ste 208, Lake Saint Louis, MO 63367
Southern Illinois Endoscopy
Vasantha Pai is a Gastroenterologist in Belleville, Illinois. Dr. Pai is rated as a Distinguished provider by MediFind in the treatment of Macroamylasemia. His top areas of expertise are Macroamylasemia, Anemia, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Gastrectomy.
Office
Marc Bernstein is a Gastroenterologist in Saint Louis, Missouri. Dr. Bernstein is rated as a Distinguished provider by MediFind in the treatment of Macroamylasemia. His top areas of expertise are Progressive Familial Intrahepatic Cholestasis Type 2, Progressive Familial Intrahepatic Cholestasis Type 1, Enlarged Liver, Gastrectomy, and Endoscopy.
Office
Elie Chahla is a Gastroenterologist in Chesterfield, Missouri. Dr. Chahla is rated as an Advanced provider by MediFind in the treatment of Macroamylasemia. His top areas of expertise are Macroamylasemia, Gastrointestinal Bleeding, Hereditary Pancreatitis, 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
- 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.