Overview
John Erkkinen is a Gastroenterologist in Portland, Maine. Dr. Erkkinen is rated as an Advanced provider by MediFind in the treatment of Swallowing Difficulty. His top areas of expertise are Swallowing Difficulty, Painful Swallowing, Crohn's Disease, and Gastroesophageal Reflux Disease (GERD).
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
Locations
Atlantic Digestive Specialists PLLC
Robert Ruben is a Gastroenterologist in Somersworth, New Hampshire. Dr. Ruben is rated as a Distinguished provider by MediFind in the treatment of Swallowing Difficulty. His top areas of expertise are Swallowing Difficulty, Painful Swallowing, Achalasia, Endoscopy, and Colonoscopy.
Core Physicians LLC
Chad Cabral is a Gastroenterologist in Exeter, New Hampshire. Dr. Cabral is rated as a Distinguished provider by MediFind in the treatment of Swallowing Difficulty. His top areas of expertise are Familial Adenomatous Polyposis, Heartburn, Barrett Esophagus, Visceromegaly, and Gastrectomy.
Mainehealth
Igor Prokopiw is a Gastroenterologist in Portland, Maine. Dr. Prokopiw is rated as an Advanced provider by MediFind in the treatment of Swallowing Difficulty. His top areas of expertise are Cirrhosis, Crohn's Disease, Swallowing Difficulty, Endoscopy, and Colonoscopy.
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
- Advanced
- Painful SwallowingDr. Erkkinen isAdvanced. Learn about Painful Swallowing.
- Swallowing DifficultyDr. Erkkinen isAdvanced. Learn about Swallowing Difficulty.
- Experienced
- Alcoholic CirrhosisDr. Erkkinen isExperienced. Learn about Alcoholic Cirrhosis.
- CirrhosisDr. Erkkinen isExperienced. Learn about Cirrhosis.
- Crohn's DiseaseDr. Erkkinen isExperienced. Learn about Crohn's Disease.
- DiarrheaDr. Erkkinen isExperienced. Learn about Diarrhea.
- Gas Bloat SyndromeDr. Erkkinen isExperienced. Learn about Gas Bloat Syndrome.
- Gastric DysmotilityDr. Erkkinen isExperienced. Learn about Gastric Dysmotility.