Overview
John Schaffner is a Gastroenterologist in Rochester, Minnesota. Dr. Schaffner is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Diarrhea, Trichohepatoenteric Syndrome, Colitis, and Gastrointestinal Bleeding.
His clinical research consists of co-authoring 1 peer reviewed article. MediFind looks at clinical research from the past 15 years.
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
- INSURANCE PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE
- 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
- POS
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- EPO
- HMO
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- MEDICARE MAPD
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE PDP
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- EPO
- HMO
- INDEMNITY
- POS
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- 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
Additional Areas of Focus
Dr. Schaffner 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.
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
Mayo Clinic
Madhusudan Grover is a Gastroenterologist in Rochester, Minnesota. Dr. Grover is rated as a Distinguished provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Gastroparesis, Irritable Bowel Syndrome (IBS), Diarrhea, Indigestion, and Endoscopy. Dr. Grover is currently accepting new patients.
Gianrico Farrugia is a Gastroenterologist in Rochester, Minnesota. Dr. Farrugia is rated as a Distinguished provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Gastroparesis, Irritable Bowel Syndrome (IBS), Campylobacter Infection, Gastrointestinal Stromal Tumor, and Endoscopy.
Mayo Clinic
Purna Kashyap is a Gastroenterologist in Rochester, Minnesota. Dr. Kashyap is rated as a Distinguished provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Irritable Bowel Syndrome (IBS), Small Bowel Bacterial Overgrowth, Diarrhea, and Campylobacter Infection. Dr. Kashyap 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
- Advanced
- DiarrheaDr. Schaffner isAdvanced. Learn about Diarrhea.
- Trichohepatoenteric SyndromeDr. Schaffner isAdvanced. Learn about Trichohepatoenteric Syndrome.
- Experienced
- Angiodysplasia of the ColonDr. Schaffner isExperienced. Learn about Angiodysplasia of the Colon.
- Attenuated Familial Adenomatous PolyposisDr. Schaffner isExperienced. Learn about Attenuated Familial Adenomatous Polyposis.
- Bile Acid MalabsorptionDr. Schaffner isExperienced. Learn about Bile Acid Malabsorption.
- ColitisDr. Schaffner isExperienced. Learn about Colitis.
- Congenital Diaphragmatic HerniaDr. Schaffner isExperienced. Learn about Congenital Diaphragmatic Hernia.
- Cowden SyndromeDr. Schaffner isExperienced. Learn about Cowden Syndrome.