Overview
Alex John is a Gastroenterologist in Colchester, Vermont. Dr. John is rated as an Experienced provider by MediFind in the treatment of Juvenile Polyposis Syndrome. His top areas of expertise are Ulcerative Colitis, Diarrhea, Trichohepatoenteric Syndrome, and Crohn's Disease. Dr. John is currently accepting new patients.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- 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
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- EPO
- PPO
- 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
Associates In Gastroenterology, PLLC
Cory Halliburton is a Gastroenterologist in Colchester, Vermont. Dr. Halliburton is rated as an Advanced provider by MediFind in the treatment of Juvenile Polyposis Syndrome. His top areas of expertise are Neuroendocrine Tumor, Crohn's Disease, Familial Adenomatous Polyposis, and Colitis.
Eric Asnis is a Gastroenterologist in Berlin, Vermont. Dr. Asnis is rated as an Advanced provider by MediFind in the treatment of Juvenile Polyposis Syndrome. His top areas of expertise are Trichohepatoenteric Syndrome, Gastroesophageal Reflux Disease (GERD), Ascites, Endoscopy, and Gastrectomy. Dr. Asnis is currently accepting new patients.
Associates In Gastroenterology, PLLC
David Schwartz is a Gastroenterologist in Colchester, Vermont. Dr. Schwartz is rated as an Experienced provider by MediFind in the treatment of Juvenile Polyposis Syndrome. His top areas of expertise are Painful Swallowing, Swallowing Difficulty, Benign Esophageal Stricture, and Lower Esophageal Ring.
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
- Distinguished
- Ulcerative ColitisDr. John isDistinguished. Learn about Ulcerative Colitis.
- Experienced
- AnemiaDr. John isExperienced. Learn about Anemia.
- Attenuated Familial Adenomatous Polyposis
- Autoimmune HepatitisDr. John isExperienced. Learn about Autoimmune Hepatitis.
- Barrett EsophagusDr. John isExperienced. Learn about Barrett Esophagus.
- Benign Esophageal StrictureDr. John isExperienced. Learn about Benign Esophageal Stricture.
- Celiac DiseaseDr. John isExperienced. Learn about Celiac Disease.