Gary Diederich, MD

Family Practice Physician

Family Medicine

Accepting New Patients of all Ages


Bristol Office
100 Robie Road
Bristol, NH 03222


Phone: (603) 744-6200

General Information

  • Treats patients of all ages
  • Limited same-day appointments available
  • Adjunct Assistant Professor of Community and Family Medicine, Dartmouth Medical School

Special Interest Areas

  • Comprehensive health services for children and adults
  • Geriatrics
  • Diagnostic medicine
  • Cardiology and lipids disorders
  • Pulmonary diseases
  • Diabetes
  • Cancer screening
  • Cryosurgery
  • Cancer treatment
  • High blood pressure
  • Newborn care
  • Pediatrics
  • Office gynecological care and Women’s Health


College of the Holy Cross, MA; Penn State College of Medicine, PA


Akron City Hospital, OH

Board Certification

Family Practice, 1982

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