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Home » Marguerite Roach, M.D.

Marguerite Roach, M.D.

A Washington, DC area native, Marguerite Roach, now a Sudbury resident,  has been with Lincoln Physicians for over 15 years. She and her husband have 4 children.

Board Certification: Internal Medicine


  • Undergraduate: Georgetown University
  • Medical School: Georgetown University School of Medicine, Washington, DC
  • Residency: Georgetown University Hospital, Washington, DC

Clinical interests:

preventive medicine, population health and chronic disease management, cardiology

DR Roach is the Medical Director for Lincoln Physicians and Emerson Hospital PHO Medical Director for complex medical management.