President, Gulf Coast Chapter of Texas Academy of Famiy Physicians 1992
Chief of Family Practice Department, Christus Spohn Hospital 1995
Chief of Staff, Regional Medical Center 1996
Bylaws Committee Member, Corpus Christi Medical Center Hospital 1999
Credentials Committee Chairman, Corpus Christi Medical Center Hospital 1999
Medical Director, Skilled Nursing Unit, Corpus Christi Medical Center 2000-2006
Chief of Staff, Corpus Christi Medical Center Hospital 2000
Medical Executive Committee, Corpus Christi Medical Center Hospital 2001
Bylaws Chairman, Corpus Christi Medical Center Hospital 2001
Performance Improvement Chairman, Corpus Christi Medical Center Hospital 2004