LTC Mark Chapin

LTC Mark Chapin

Dates of Service: Jul 1979 - Aug 2007
78% Complete
4 Contacts
Influence Score: 1,191
26,124 out of 823,255 Veterans
About Discussions


  • 2LT
  • 1LT
  • CPT
  • MAJ
  • LTC Aug 95
Commissioning Source:  ROTC, May 1977

Recent Activity  -


Currently serving as Director, Annapolis Vet Center until retirement next year.

Military Experiences

Jul 1999 - Aug 2007
Assistant Professor
Faculty appointment with three primary responsibilities: 1. Teach doctor-patient relationship and behavioral health issues to medical students 2. Served as Research Director for Family Medicine Department, supervised Primary Care Sports Medicine research class and research projects. 3. Psychotherapy practice at Cabrera University Family Health Center providing counseling to medical students, staff, and their families.
Jun 1997 - Jun 1999
Senior Social Work Research Officer
Performed independent research and research support for topics pertaining to mental health of soldiers and families related to deployment. Specific projects included Victim Assistance, Vietnam Era POW families, and pre-military trauma exposure.
Jun 1995 - May 1997
Clinical Director
Oversaw daily operations of a 12 bed residential treatment facility for soldiers affected by alcoholism and addiction. Supervised staff of 8 counselors and administrators. Led the unit in a successful transition from inpatient model to intensive outpatient model.


(2 months)
Sep 2001 - Oct 2001
Pentagon Post 9/11
In support of Operation Solace, providing crisis counseling and trauma intervention to survivors of the 9/11 attach on the Pentagon, first responders, and witnesses. Deployed with Walter Reed's Special Medical Augmentation Response Team, Stress Management (SMART-SM), worked with first responders first 3 weeks post 9/11, then with survivors.

Military Credentials

Professional Development Schools
Individual & Special Skill Schools

Apr 1995

Board Certified Diplomate in Clinical Social Work

Foreign Language Skills


German (2/2)

Additional Specialization(s)
Security Clearance
Top Secret

Academic Degrees

Academic Degrees

1992 - 1995

Mandel School of Applied Social Sciences, Case Western Reserve University

Doctorate, Clinical Practice Research

1977 - 1979

1973 - 1977