Overview
John Karagiannis is a Gastroenterologist in Elkhart, Indiana. Dr. Karagiannis is rated as an Advanced provider by MediFind in the treatment of Swallowing Difficulty. His top areas of expertise are Visceromegaly, Gastroesophageal Reflux Disease (GERD), Diverticular Disease, Gastrectomy, and Endoscopy.
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
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- MEDICARE MAPD
- OTHER MEDICARE
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- MANAGED MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MANAGED MEDICAID
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- OTHER MEDICAID
- STATE MEDICAID
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- HMO
- MANAGED MEDICAID PLAN
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- EPO
- HMO
- OTHER COMMERCIAL
- PPO
- EPO
- HMO
- POS
- PPO
- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
303 S Nappanee St, Elkhart, IN 46514
Additional Areas of Focus
Dr. Karagiannis has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.
Michiana Gastroenterology, Inc
John Mathis is a Gastroenterologist in South Bend, Indiana. Dr. Mathis is rated as a Distinguished provider by MediFind in the treatment of Swallowing Difficulty. His top areas of expertise are Hepatitis, Ascites, Crohn's Disease, Endoscopy, and Colonoscopy. Dr. Mathis is currently accepting new patients.
Michiana Gastroenterology, Inc
Pankaj Patel is a Gastroenterologist in South Bend, Indiana. Dr. Patel is rated as an Advanced provider by MediFind in the treatment of Swallowing Difficulty. His top areas of expertise are Hepatitis, Hepatitis C, Familial Adenomatous Polyposis, Gastrectomy, and Endoscopy.
Michiana Gastroenterology, Inc
Thomas Vanderheyden is a Gastroenterologist in South Bend, Indiana. Dr. Vanderheyden is rated as an Advanced provider by MediFind in the treatment of Swallowing Difficulty. His top areas of expertise are Hepatitis, Ulcerative Colitis, Hepatitis C, Gastrectomy, 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
- Distinguished
- VisceromegalyDr. Karagiannis isDistinguished. Learn about Visceromegaly.
- Advanced
- Angiodysplasia of the ColonDr. Karagiannis isAdvanced. Learn about Angiodysplasia of the Colon.
- Chronic Erosive GastritisDr. Karagiannis isAdvanced. Learn about Chronic Erosive Gastritis.
- ColitisDr. Karagiannis isAdvanced. Learn about Colitis.
- Diverticular DiseaseDr. Karagiannis isAdvanced. Learn about Diverticular Disease.
- Gastroesophageal Reflux Disease (GERD)Dr. Karagiannis isAdvanced. Learn about Gastroesophageal Reflux Disease (GERD).
- Gastrointestinal BleedingDr. Karagiannis isAdvanced. Learn about Gastrointestinal Bleeding.
- Experienced
- Alcoholic CirrhosisDr. Karagiannis isExperienced. Learn about Alcoholic Cirrhosis.
- AnemiaDr. Karagiannis isExperienced. Learn about Anemia.
- Arteriovenous MalformationDr. Karagiannis isExperienced. Learn about Arteriovenous Malformation.
- Attenuated Familial Adenomatous PolyposisDr. Karagiannis isExperienced. Learn about Attenuated Familial Adenomatous Polyposis.
- Barrett EsophagusDr. Karagiannis isExperienced. Learn about Barrett Esophagus.
- Benign Esophageal StrictureDr. Karagiannis isExperienced. Learn about Benign Esophageal Stricture.