About Dr. John A. Schaffner
SPECIALTY / SUBSPECIALTIES: Gastroenterology / General Gastroenterology
SUBSPECIALTIES : General Gastroenterology
AFFILIATED HOSPITALS : Mayo Clinic
YEARS OF EXPERIENCE : 21+
GENDER : Male
Education & Experience
- Medical School & Residency
University of Michigan Hospitals and Health Centers - Fellowship , Gastroenterology
- Rush University Medical Center
- Residency , Internal Medicine
- Rush Medical College
- Medical School
- Certifications & Licensure
American Board of Internal Medicine - Certified in Gastroenterology
- American Board of Internal Medicine
- Certified in Internal Medicine
- IL State Medical License
- Active through 2005
- MN State Medical License
- Active through 2021
- CT State Medical License
- Active through 2018
- TN State Medical License
- Active through 2018
Dr. John A. Schaffner Appointment Process
Appointment Number(For Serial): BOOK BY PHONE (507) 405-0312 Or (507) 255-5123 & Online Appointment here.
Chamber Name & Address: Mayo Clinic, 200 1st St Sw, Rochester, MN, 55905
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