Meet Our Team

We provide NeuroStar Advanced Therapy TMS for the Hummelstown and east Harrisburg area to get you back on balance in your life and get you back to doing what you do best.

Dr. Gale Georgeff, MD
Board Certified Psychiatrist

Dr Georgeff, MD is a psychiatrist licensed to practice medicine in the state of Pennsylvania. She completed her residency training in psychiatry at Maimonides Medical Center in Brooklyn, New York and a fellowship at New York University in Manhattan, New York. She has completed a fellowship in Integrative Psychiatry with Psychiatry Redefined. After compIeting her residency she moved to Pennsylvania where she started working for Penn State Hershey Medical Center. She worked as an assistant professor and inpatient psychiatrist at Hershey Medical Center and Pennsylvania Psychiatric Institute, where she took care of patients, taught, supervised medical students and residents, and served as the medical director of one of the inpatient units. In July 2013 she transitioned into a private practice.

Dr. Georgeff is Board Certified from the American Board of Psychiatry and Neurology and a member of the American Psychiatric Association. She has extensive training and work experience in managing a wide range of psychiatric problems including but not limited to:

  • Mood disorders
  • Depression
  • Anxiety Disorders
  • Generalized Anxiety Disorder
  • Panic Disorder
  • Post-traumatic Stress Disorder
  • Adult Attention Deficit Hyperactivity Disorder
  • Adjustment Disorders
  • Insomnia

Amanda Kendig, CRNP
Certified Registered Nurse Practitioner

Amanda Kendig, CRNP is a board certified psychiatric mental health nurse practitioner (PMHNP-BC) by the American Nurses Credentialing Center, in addition to holding board certification as a family nurse practitioner (FNP-C) by the American Association of Nurse Practitioners. She is a member of the American Association of Nurse Practitioners. She has worked in Central Pennsylvania serving the community in family practice, including mental health conditions. Her interest in psychiatry led her to pursue advanced training in psychiatric care through Wilkes University. Subsequently she joined Cedar Valley and now provides focused care in psychiatry with continued interest in the wellbeing of all individuals.

Catherine Kelly, LSW
Licensed Social Worker

Catherine has worked with adults, children, families, and couples for over 15 years. She earned her master’s in social work from Temple University. Catherine uses many different therapeutic techniques to support those she works with. Some of those techniques are cognitive behavioral therapy, creative therapies and experiential therapy. Some of Catherine’s interest include ADHD, Autism, Depression, Anxiety, Bipolar, PTSD and Complex PTSD, improving self-esteem, healthy communication, and healthy emotional expression.

Angie Sellers, LAPC
Licensed Associate Professional Counselor

 I am a Licensed Associate Professional Counselor, LAPC, licensed to practice in the state of Pennsylvania.  I hold a Master’s degree in Clinical Mental Health counseling, a Bachelor’s degree in Christian counseling. I have experience in Family Based Counseling, Clinical Mental Health Counseling and Christin Counseling. I offer a unique blend of clinical therapeutic approaches to address a variety of mental health concerns. Whether you are dealing with anxiety, grief, mood disorders, or trauma, or simply looking for guidance and support, I’m here to walk alongside you on your healing journey. I am willing to counsel and serve individuals as well as families and couples. If one is seeking a counselor with a humanistic, eclectic approach, utilizing CBT, person center, to aid the process of healing, I am willing to partner with you.

Sarah Corle, CRNP
Certified Registered Nurse Practitioner

I am a board certified Psychiatric Mental Health Nurse Practitioner through the American Nurses Credentialing Center. I am a member of the American Nurses Association and American Association of Nurse Practitioners. I have previous experience in neuroscience critical care and psychiatry. My focus is treating adults who struggle with anxiety, depression, attention deficit hyperactivity disorder, post-traumatic stress disorder and other psychiatric problems. My treatment approaches include a collaboration of individualized care, empathy, and compassion.

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