
Michael Crabtree Ph.D.
Mary E. Schaffer Ph.D.
Dr. Mary E. Schaffer works with adults via HIPPA compliant Zoom for telehealth counseling.
Her primary focus is general psychotherapy, with a specialty in PTSD.
She is experienced with evaluations and testing for a variety of concerns.
She served as an active duty Army commissioned officer.
Articles written by her have been accepted for publication in the Journal of Rural Community Psychology and the Journal of Rural Social Science; and has written a chapter included in the Military Psychologists' Desk Reference.
Credentials:
Ph.D. in Counseling Psychology, West Virginia University
M.A. in Counseling, Marshall University
BA in Sociology, Allegheny College
National Certified Counselor (NCC)
Licensed Professional Counselor (PA & KY)
Approved Professional Counselor Supervisor
Professional Certifications:
Critical Incident Stress Management: Basic, Advanced, Group, Children
Certified National Trainer: Psychological Impact of Disasters & Catastrophic Events
Certified Red Cross Disaster Mental Health Provider
Trained in Prolonged Exposure Therapy
Affiliations:
American Psychological Association
American Counseling Association
American Association of Christian Counselors
Dr. Michael Crabtree has been a licensed psychologist for over 40 years. He is an Emeritus Professor of Psychology at Washington Jefferson College. His specialty is conducting forensic evaluations, specifically child custody, personal injury, civil and criminal competency, disability, risk assessment, parent capacity, and mitigation evaluations.
He is a fellow of the Pennsylvania Psychological Association and a winner of its Pennsylvania Public Service Award. He has been recognize by his alma mater, Hiram College, with the lifetime achievement award and been inducted into the Garfield Society. He also has been recognized Mental Health Professional of the year in Washington County.
He is active in a number of community organizations including the Washington City Mission, and SPHS The CARE Center.
He earned his doctoral degree at Carnegie Mellon University .
.Dr. Jacqueline Hyland Heath is a licensed psychologist who specializes in criminal forensic psychological evaluation of adults and juveniles. She earned her Ph.D. in Clinical Psychology from The Ohio State University and has extensive experience providing forensic psychological services in court, correctional, and private-practice settings.Over the course of her forensic practice, Dr. Heath has completed hundreds of evaluations involving both adult and juvenile defendants. Her areas of expertise include competency to stand trial, criminal responsibility, mitigation, amenability to treatment and decertification, and evaluations addressing treatment needs and recommendations. Her work emphasizes careful integration of clinical assessment, psychological testing, collateral information, and relevant legal standards to provide courts and other referral sources with objective, well-supported opinions.Prior to joining Washington Psychological Services, Dr. Heath served as a forensic psychologist with the Court Psychiatric Clinic for the Cuyahoga County Court of Common Pleas and Cleveland Municipal Court and maintained an independent forensic psychology practice in Cleveland, Ohio. Her broader clinical experience includes work in correctional settings, psychological and neuropsychological assessment, serious mental illness, substance use treatment, and anxiety disorders.In addition to her forensic practice, Dr. Heath is an Assistant Professor of Psychology at Washington & Jefferson College, where she teaches courses including psychopathology, criminal psychopathology, psychotherapy and counseling, and psychological practicum. She brings an evidence-based, objective, and thoughtful approach to forensic evaluation, with particular attention to producing clear and clinically sound opinions that are responsive to the specific legal questions before the court.

