- President of DCPA from 2012 to 2014
- Private psychological practice, Washington, DC
- U.S. Department of Justice, Federal Bureau of Prisons, Retired :
- Administrator/Branch Chief, Sex Offender Certification, Washington, DC;
- Mid-Atlantic Region Psychology Services Administrator, Annapolis Junction, MD;
- Chief Psychologist, FCI Butner, NC;
- Chief Psychologist, FCI Memphis, TN;
- Clinical Drug Abuse Program Coordinator, Washington, DC;
- Psychologist/Director of Psychology Training, FCI Tallahassee, FL.
- Private psychological practice, Tallahassee, FL
- Senior Mental Health Counselor, Archbald Memorial Hospital, Thomasville, GA
- Director, Satellite MH Clinic, Immokalee, FL
- Veteran, US Army, Korea, Germany