Appointments

• 2016 to present, Professor Emeritus, Baylor University.
  
• 2003. Fulbright scholar, Berlin, Germany.
  
• 2002 to 2016. Professor, U.S.Army - Baylor University, Graduate Program in Health Administration, Department Health Services Administration, Fort Sam Houston, Texas.
  
• 1994 to 2002. Professor, U.S.Army - Baylor University, Graduate Program in Health Care Administration, Center for Healthcare Education and Studies, Fort Sam Houston, Texas.
  
• 1994 to 2000. Colonel (retired), Medical Service Corps, U.S.Army Reserve, Fort Sam Houston, Texas.
  
• 1992 to present. Consultant, Veterans Administration Medical Center, San Antonio, Texas.
  
• 1984 to 2012. Adjunct Professor, University of Texas School of Public Health, San Antonio, Texas.
  
• 1984 to 2012. Clinical Assistant Professor of Family Practice, Uniformed Services University of the Health Sciences, Bethesda, Maryland.
  
• 1984 to 2000. Department of the Army. A-proficiency designator in Psychology.
  
• 1974-1979. Adjunct Instructor, San Antonio College, San Antonio, Texas.
  
• 1972-1993. Adjunct Instructor, U.S. Army- Baylor University, Fort Sam Houston, Texas.
  
• 1972-1973. Instructor, U.S. Army, Medical Field Service, Academy of Health Sciences, Fort Sam Houston, Texas.
  
• 1968-1972. Instructor, University of Delaware, Newark, Delaware.
  
• 1967-1968. Ensign, U.S.Naval Reserve, Submarine Medical Research Center, Groton, Connecticut.
  
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