- 2011 - presentMemberAmerican Academy on Communication in Healthcare 
- 2010 - presentMemberService Subcommittee, Clinical Practice Quality Oversight Subcommittee - Rochester, Clinical Practice Committee - Rochester 
- 2010 - presentMemberFlorida Medical Association 
- 2010 - presentCo-ChairRevenue Systems Committee, Mayo Clinic Florida Committees 
- 2008MemberPatient Safety Oversight Committee, Mayo Clinic Florida Committees 
- 2008 - presentChairSafety Culture Work Group, Patient Safety Oversight Committee, Mayo Clinic Florida Committees 
- 2007 - 2014MemberEnvironmental Health, Safety, and Security Committee - Florida, Clinical Practice Committee - Florida, Mayo Clinic Florida Committees 
- 2005Lead PhysicianRock the Desert Concert, Midland, TX, Disaster Medical Assistance Team, National Disaster Medical System, Department of Homeland Security 
- 2005PhysicianPresidential Inauguration, Washington, DC, Disaster Medical Assistance Team, National Disaster Medical System, Department of Homeland Security 
- 2005 - presentMemberRevenue Systems Committee, Mayo Clinic Florida Committees 
- 2005 - presentMemberEmergency Management Subcommittee, Mayo Clinic Committees 
- 2003 - 2006MemberResuscitation Committee, Mayo Clinic Florida Committees 
- 2002Finals JudgeClinical-Pathologic Competition (CPC) Committee, Council of Emergency Medicine Residency Directors 
- 2002Section Leader and JudgeClinical-Pathologic Competition (CPC) Committee, Council of Emergency Medicine Residency Directors 
- 2001PhysicianWorld Trade Center, New York City, NY, Disaster Medical Assistance Team, National Disaster Medical System, Department of Homeland Security 
- 2001 - 2002MemberTask Force Committee, Clinical-Pathologic Competition (CPC) Committee, Council of Emergency Medicine Residency Directors 
- 2001JudgeClinical-Pathologic Competition (CPC) Committee, Council of Emergency Medicine Residency Directors 
- 2001 - 2002MemberDisaster Preparedness, Thomason Hospital 
- 2001Physician-at-LargeTrauma Regional Advisory Council, West Texas 
- 2001MemberSeed Grant Research Committee, Texas Tech University 
- 2000AuthorEKG Task Force, Council of Emergency Medicine Residency Directors 
- 2000JudgeClinical-Pathologic Competition (CPC) Committee, Council of Emergency Medicine Residency Directors 
- 2000PresenterSemi-Annual Meeting, Council of Emergency Medicine Residency Directors 
- 2000 - 2002MemberClinical-Pathologic Competition (CPC) Committee, Council of Emergency Medicine Residency Directors 
- 2000ChairSteering Committee, Metropolitan Medical Response System 
- 1999Team CommanderHurricane Bret, San Antonio, TX, Disaster Medical Assistance Team, National Disaster Medical System, Department of Homeland Security 
- 1999 - 2001MemberMetropolitan Medical Response System 
- 1998 - 2002Medical DirectorFBI Medical Strike Team, El Paso, TX, Disaster Medical Assistance Team, National Disaster Medical System, Department of Homeland Security 
- 1998 - 2002Assistant Residency DirectorTexas Tech University 
- 1998 - 2002MemberCouncil of Emergency Medicine Residency Directors 
- 1998 - 2001MemberGraduate Medical Education, Texas Tech University 
- 1998 - 1999Contributing AuthorEKG Task Force, Council of Emergency Medicine Residency Directors 
- 1998PhysicianIce Storm, Plattsburg, NY, Disaster Medical Assistance Team, National Disaster Medical System, Department of Homeland Security 
- 1995 - 2006MemberDisaster Medical Assistance Team, National Disaster Medical System, Department of Homeland Security 
- 1994 - presentMemberAmerican College of Emergency Physicians 
- 1994 - presentMemberSociety for Academic Emergency Medicine