Campbell Psychological
Services, LLC
Delivering Competent & Caring Psychological Services
Contact Us
Kimberly Y. Campbell, Ph.D.
Fax: 301.589.2838
Crystal L. Barksdale, Ph.D, MPH
Dionne Smith Coker-Appiah, Ph.D., MAEd, NCC
GiShawn A. Mance, Ph.D.