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Marc L Demers, MD

Where I Provide Care

Primary Office
887 Congress ST STE 400
Portland, ME  04102
Phone: 207-774-6368
Fax: 207-774-9388
Map & Directions
Office Hours

Urology: Monday - Friday: 8:00 a.m. to 5:00 p.m.

St. Mary's Regional Medical Center - Lewiston
Marc L Demers, MD

Marc L Demers, MD

Surgery
Language(s) Spoken
English

Education & Credentials

Education & Credentials

Board Certification
  • Surgery, 1991
Fellowship
  • University of Texas MD Anderson Cancer Center, Surgical Oncology, 1992
Residency
  • Maine Medical Center, General Surgery, 1990
Medical School
  • Boston University School of Medicine, 1985
Hospital Affiliation
  • MaineHealth Accountable Care Organization since 2020
  • MaineHealth Cancer Care Network
  • St Marys Regional Medical Center since 2020