Marguerite Duplessis, PA

Marguerite Duplessis, PA

Physician Assistant

For Appointments Call (607) 547-3456

Office Locations


  • Education - California College, San Diego, CA, A.S.
  • Education - Eastern Virginia Medical School, Norfolk, VA, M.S.P.A.S.
  • Education - Johns Hopkins University, Columbia, MD, M.A.
  • Education - Skidmore College, Saratoga Springs, NY, B.A.
  • Education - Slippery Rock University, Slippery Rock, PA, M.S.


  • National Commission on Certification of Physician Assistants

Insurance Accepted

Blue Shield of Northeastern NY – HealthNow (BSNENY)
Capital District Physicians Health Plan (CDPHP)
Emblem Health
Empire BCBS
Empire Plan for NYS Employees (NYSHIP)
Excellus BCBS
Fidelis Care (does not include NYS Exchange products)
Martin’s Point
Medicare Bassett (Excellus co-branded Medicare Advantage plan)
Multiplan PHCS (only)
MVP Health Care
United Healthcare Commercial
Wellcare – Today’s Options (only)