HE
Holly Erwin, PhD
Clinical Psychologist
NPI Verified
About this provider
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About clinical psychologists: Psychologists hold a doctorate (PhD, PsyD, or EdD) and are licensed to assess, test, diagnose, and treat mental health conditions with psychotherapy. They do not prescribe medication in most states.
Practice location
9625 Surveyor Ct Ste 200
Manassas, VA, 20110
Manassas, VA, 20110
Also listed at this address
Megan Adair Casteel, LCSW
Clinical Social Worker