Katherine M. Witmer, M.S.O.T., O.T.R./L., C.H.T.

Hand Therapist


  • Undergraduate Education: Elizabethtown College, Elizabethtown PA
  • Master of Science in Occupational therapy: Alvernia University, Reading PA
  • Licenses: Commonwealth of Pennsylvania
  • Certified Hand Therapist
  • American Society of Hand Therapists (ASHT)
  • National Board for Certification in Occupational Therapy
  • Hand therapy Certification Commission
  • Pi Theta Epsilon (Occupational therapy honor society)
  • Orthopedic Associates of Lancaster, Ltd.