

Oncology
Mark Connaughton, M.D.
Concord, MA
Dr. Mark Connaughton, MD is a Vascular /amp Interventional Radiologist who practices in Concord, MA. He is 72 years old and has been practicing for 45 years.
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Credentials
Years in Practice
45+ years
Peer Recognition
- Castle Connolly — Top Doctor
2024-2026 (3 years)
- Healthgrades — Healthgrades Honor Roll
Clinical Focus
Subspecialties
Radiation Oncology
Conditions & Treatments
Cancer SurgeryRadiation Therapy
Insurance(s) Accepted
Please verify your coverage with the provider — plan participation can change.
Practice Details
Hospital Affiliations
- Emerson Hospital
Conditions Dr. Connaughton treats
Insurance accepted
Frequently asked
Does Dr. Connaughton accept ConnectiCare insurance?
Mark Connaughton's public profile lists ConnectiCare, Curative, and First Health plus 1 more health plan as accepted plans. Plan participation can change — confirm directly with the practice before your visit.
Where does Dr. Connaughton practice?
Mark Connaughton practices in Concord, MA with hospital affiliations including Emerson Hospital.
What does Dr. Connaughton specialize in?
Mark Connaughton is a board-certified oncology specialist with focus areas in Radiation Oncology.
How long has Dr. Connaughton been practicing?
Mark Connaughton has 45+ years of clinical experience in oncology.
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