- 2003 - 2005
Member-at-LargeLeadership Committee, Council on Clinical Cardiology, American Heart Association
- 2002 - 2010
ChairHealthy Jacksonville Heart and Stroke Coalition, State of Florida Puerto Rico Affiliate, American Heart Association
- 2002 - 2003
MemberDistinguished Fellow Task Force, American Heart Association
- 2001 - 2004
ChairCredentials Committee, Council on Clinical Cardiology, American Heart Association
- 2001 - 2003
MemberLive Programs Committee, American College of Cardiology
- 2001 - 2002
ChairBethesda Conference 33, Preventive Cardiology, How Can We Do Better
- 2001 - 2002
MemberTobacco Issues Subcommittee, American Heart Association
- 2001 - present
MemberPatient Education Steering Task Force, American Heart Association
- 2001 - present
MemberHealth Care Initiatives Committee, State of Florida Puerto Rico Affiliate, American Heart Association
- 2001 - present
MemberScience Integration Committee, State of Florida Puerto Rico Affiliate, American Heart Association
- 2000 - 2002
MemberCommittee to Develop Guidelines for Exercise Testing, American College of Cardiology/ American Heart Association
- 2000 - 2002
ChairAdvocacy Coordinating Committee, American Heart Association
- 2000 - 2002
MemberAdministrative Cabinet, American Heart Association
- 2000 - 2002
MemberExecutive Committee, State of Florida Puerto Rico Affiliate, American Heart Association
- 2000 - 2002
MemberBoard of Directors, American Heart Association
- 2000 - 2001
MemberStrategic Leadership Group, American Heart Association
- 2000 - 2001
MemberDigital Strategies Task Force, American Heart Association
- 2000 - 2001
MemberDisease Management Strategic Group, American Heart Association
- 2000 - 2001
MemberBold Initiatives Task Force, American Heart Association
- 1999 - 2001
Vice ChairCredentials Committee, Council on Clinical Cardiology, American Heart Association
- 1999 - 2000
MemberPublic Policy Subcommittee, American Heart Association
- 1999 - 2000
MemberPopulation Science Committee, American Heart Association
- 1999 - present
MemberNational Spokespersons Panel, American Heart Association
- 1999 - present
MemberLobbying Task Force, American Heart Association
- 1998 - 2001
MemberLong Range Planning/Budget Committee, Council on Clinical Cardiology, American Heart Association
- 1998 - 2000
MemberStudent Scholarships in Cardiovascular Diseases and Stroke Selection Committee, American Heart Association
- 1998 - 1999
MemberNational Advocacy Coordinating Committee, American Heart Association
- 1998 - 1999
ChairWriting Group for revision of Exercise Standards, American Heart Association
- 1997 - 2002
ChairFlorida Coalition for Promoting Physical Activity, State of Florida Puerto Rico Affiliate, American Heart Association
- 1997 - 1999
MemberCredentials Committee, Council on Clinical Cardiology, American Heart Association
- 1997 - 1998
PresidentBeaches Division, American Heart Association
- 1997
ChairNational Coalition for Promoting Physical Activity, State of Florida
- 1997
MemberEducation Committee, Florida Chapter, American College of Cardiology
- 1997 - present
MemberPhysical Activity Section, Project on Guidelines for Reporting Risk Outcomes, American Heart Association
- 1996 - 2002
MemberBoard of Directors, State of Florida Puerto Rico Affiliate, American Heart Association
- 1996 - 2000
MemberScientific Council on the Rehabilitation of Cardiac Patients
- 1996 - 1998
MemberProgram Committee, Council on Clinical Cardiology, American Heart Association
- 1996 - 1998
PresidentBoard of Directors, Armed Forces Epidemiological Board
- 1996 - 1997
President-ElectBeaches Division, American Heart Association
- 1996
ChairBoggy Creek Physician to Physician Task Force, Beaches Division, American Heart Association
- 1996 - present
AHA RepresentativeSection Council on Cardiovascular Disease, American Medical Association
- 1995 - 2001
Member-at-LargeExecutive Committee, Council on Clinical Cardiology, American Heart Association
- 1995 - 1999
MemberBoard of Directors, Beaches Division, American Heart Association
- 1995 - 1997
MemberTask Force on Risk Reduction, American Heart Association
- 1995 - 1996
ChairWriting Group for revision of Statement on Exercise, American Heart Association
- 1995 - present
LiaisonCommittee on Prevention of the Council on Epidemiology, American Heart Association
- 1994 - 1996
ChairCommittee on Health Maintenance, Armed Forces Epidemiological Board
- 1994
MemberInternational Advisory Board, Collaborating Centre on Research for Stroke Prevention and Epidemiology, World Health Organization
- 1993 - 1999
MemberCommittee on Health Maintenance, Armed Forces Epidemiological Board
- 1993 - 1994
ChairWriting Group for revision of Exercise Standards, American Heart Association
- 1992 - 2000
MemberNational Advisory Committee for selection of Heart Patient and Heart Physician of the Year Award
- 1992 - 1995
MemberProgram Committee, Council on Clinical Cardiology, American Heart Association
- 1991 - 1992
ChairWriting Group for revision and update of Statement on Exercise, American Heart Association
- 1990 - 1996
MemberContinuing Medical Education Planning Committee Advisory Board, Futura Media Services, Inc.
- 1989 - 1991
ChairCommittee on Exercise and Cardiac Rehabilitation of the Council on Clinical Cardiology, American Heart Association
- 1988 - 1990
ChairWriting Group for revision and update of Exercise Standards, American Heart Association
- 1986 - 1989
MemberCommittee on Exercise and Cardiac Rehabilitation of the Council on Clinical Cardiology, American Heart Association
- 1985 - 1986
MemberSubcommittee on Exercise Testing, Task Force on Assessment of Cardiovascular Procedures, American College of Cardiology/ American Heart Association
- 1984 - 1986
MemberTask Force on Evaluation and Treatment of Hyperlipidemia, American Heart Association
- 1984
MemberClinical Centers, Site Visit Team, National Institutes of Health
- 1983 - 1995
Medical AdvisorAtlanta - Fulton County Division, American Heart Association
- 1983 - 1995
MemberBoard of Directors, Atlanta - Fulton County Division, American Heart Association
- 1983
MemberAlpha Omega Alpha Honor Medical Society
- 1982 - 1995
MemberHeart Ball Board, Atlanta - Fulton County Division, American Heart Association
- 1981 - 1982
PresidentState of Georgia Affiliate, American Heart Association
- 1980 - 1984
MemberAmerican College of Cardiology
- 1980 - 1984
MemberSubcommittee on Revision of the Cardiovascular System of Guides to the Evaluation of Permanent Impairment
- 1980 - 1981
President-ElectState of Georgia Affiliate, American Heart Association
- 1980 - present
MemberAmerican Medical Association
- 1979 - 1980
Vice PresidentState of Georgia Affiliate, American Heart Association
- 1978 - 1980
MemberTarget Activity Group for Developing Standards for Cardiovascular Exercise Treatment Programs, American Heart Association
- 1977 - 1980
MemberSubcommittee on Cardiac Rehabilitation, American Heart Association
- 1977 - present
FellowAmerican College of Chest Physicians
- 1974 - 1977
MemberBoard of Directors, State of Georgia Affiliate, American Heart Association
- 1973 - 1974
PresidentAlumni Association, Emory University School of Medicine
- 1973 - 1974
ChairTask Force for Manpower Development and Utilization, Georgia Regional Medical Program
- 1973 - 1974
PresidentAtlanta - Fulton County Division, American Heart Association
- 1971 - present
FellowAmerican College of Physicians
- 1971 - present
FellowCouncil on Clinical Cardiology, American Heart Association
- 1971 - present
MemberAmerican Federation for Clinical Research
- 1970 - present
FellowAmerican College of Cardiology
- 1965 - present
MemberOmicron Delta Kappa, Emory University
-
MemberInternational Society and Federation of Cardiology