photo of Susan M. Mahoney MDPeaceHealth employed provider

Susan M. Mahoney MD

  • Family Medicine
  • PeaceHealth Medical Group Provider

Susan M. Mahoney, MD, is board-certified in Family Practice. Previously trained as a Montessori teacher, she has continued interest in children and early childhood education.

Other clinical interests include preventative health, skin care and patients on anticoagulation. Dr. Mahoney likes caring for multiple generations-from infants to grandparents. She also specializes in pilot medical exams.

Outside of her work at the clinic, she enjoys swimming, commuter biking, gardening and children's literature.

Insurance Accepted

  • Aetna
  • Cigna HealthCare
  • Community Health Plan of WA (CHPW)
  • Crime Victims / Labor & Industries
  • First Choice Health Network
  • First Health Network
  • Humana Choice Care
  • Kaiser (GHC)
  • Medicare
  • Medicare A
  • Molina Healthcare
  • MultiPlan/PHCS
  • Premera HealthPlus-Blue Cross
  • Regence Blue Shield
  • Sterling (Windsor) Health Plan
  • Tricare
  • Uniform Medical
  • United HealthCare networks
  • WA Medicaid (DSHS)


  • Providence Sacred Heart Medical Center - Spokane
    Specialty: Rotating
  • University of Washington
    Degree: MD
  • Oregon Health & Science University
    Specialty: Family Medicine


  • Family Medicine

Privileged Facilities

  • PeaceHealth Peace Island Medical Center

Patient Ratings and Comments

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  • PeaceHealth Peace Island Medical Center
    Family Practice
    1117 Spring Street
    Friday Harbor, WA 98250
    Fax: 360-378-1785
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