Marsha Charles


My diverse background in the field of psychology has spanned 23 years. Initially, my experience in counseling included working with children in schools and in their homes. Since then, I have worked with adults, geriatrics, children and teens, as well as the military population administering neuropsychological and psychological tests related to traumatic brain injury (TBI), and other cognitive issues. I’ve done concussion screenings, and provided biofeedback, relaxation therapy, and Mindfulness for treatment of chronic pain, anxiety, mood issues, sleep, TMJ, headaches, PTSD, and general stress management.

Professional Credentials

Professional Experience

  • My employment history includes working at the Neuroscience Institute at Lancaster General Health Physicians, and at Dunham US Army Health Clinic at the Army War College in Carlisle Barracks, where I served as the TBI Coordinator.
  • I taught Psychology at the Lancaster General School of Nursing, and was an assistant to the Clinical Associate Professor at Philadelphia College of Osteopathic Medicine.

education background

  • I completed my Master’s Degree in Clinical Psychology. I am a Certified Specialist in Psychometry, a National Certified Counselor and a Licensed Professional Counselor in Pennsylvania.


  • I am a member of the Pennsylvania Psychological Association, the National Association of Psychometrists, the Board of Certified Psychometrists, and the Association for Applied Psychophysiology and Biofeedback.

What People Say About Marsha

“I have experience working with Marsha who is excellent at what she does and always had positive client feedback! Highly recommend her services!” –Former Supervisor