Board of Directors

St. Mary’s Health System Board of Directors

St. Mary’s Health System is guided by a community-led board of directors who are genuinely committed to the health and well-being of our local community. Board members have diverse backgrounds and help to ensure we are prepared to care for the health care needs of everyone in our community.

  • Kathy McManus*, Board Chair
    Retired, Chair, System Quality Committee
  • Jeffrey Davila, MD
    St. Mary’s Regional Medical Center, Orthopedics
  • John Isaacson
    Lee Auto Malls, CEO
  • Steve Ouellette
    Budget Document Technology, CFO
  • Jonathan Torres, MD
    St. Mary’s Regional Medical Center, Occupational Medicine
  • Simon Hebert
    COO, Hebert Construction
  • Diane Champoux, CIC, AAI
    CEO, Champoux Insurance
  • Susan Belanger, PhD, MA, RN, HEC-C, NEA-BC
    Retired SVP, Covenant Health
  • Tom Platz, AIA
    Principal, Architect, Platz Associates
  • Win Brown*
    President SMHS/ SMRHC
    St. Mary’s Health System, Sr VP & President
  • Joe Wood
    St. Mary’s Health System, CFO, Board Treasurer
  • Marcey Crosskill
    St. Mary’s Health System Executive Assistant to the President, Board Secretary
  • Jeffrey Gosselin
    SVP, Maine Community Bank
  • Ralph Harder, MD
    Retired SMHC Physician

*Denotes membership of Executive Committee

(207) 777-8100