Work:
Dunamis Medical Missions
Apr 2005 to 2000
Medical Missionary and Asst. Medical Director
Janzen, Johnston & Rockwell
Dec 1992 to 2000
Member, Board of Directors
Janzen, Johnston & Rockwell, Emergency Medicine Management Systems
El Segundo, CA
Dec 1992 to Oct 2010
President
Janzen, Johnston & Rockwell, Inc
Marina del Rey, CA
Oct 1992 to Oct 2010
Executive Vice President
JJ&R Medical Data Systems, Inc
Marina del Rey, CA
Jan 1992 to Oct 2010
Executive Vice President
Glendale Adventist Medical Center
Glendale, CA
2006 to 2010
Board Member
Community and Charitable Organizations
2001 to 2007
Chairman of the Board
Emergency Department
1979 to 2006
Staff Physician
Department of Emergency Medicine
Jan 1983 to Dec 1997
Chairman
Glendale Adventist Medical Center
Glendale, CA
Aug 1981 to Dec 1997
Medical Director Emergency Department
Glendale Adventist Medical Center
1978 to 1994
Staff Physician
Glendale Adventist Medical Center
Glendale, CA
1975 to 1994
Staff Physician
Glendale Adventist Medical Center
Glendale, CA
Jan 1987 to Dec 1992
Chairman
Life Ministries International
Augusta, GA
Nov 1984 to Dec 1992
Managing Partner
White Memorial Medical Center
Los Angeles, CA
1990 to 1991
Staff Physician
Emergency Department
Santa Ana, CA
1989 to 1991
Staff Physician
Emergency Department
1988 to 1991
Staff Physician
Western Medical Center
Anaheim, CA
1980 to 1991
Staff Physician
Glendale Adventist Medical Center
1975 to 1991
Staff Physician
Emergency Department
1978 to 1988
Staff Physician
Prehospital Care of Cardiovascular Emergencies
Los Angeles, CA
Jul 1982 to Jun 1986
Prehospital Care of Cardiovascular Emergencies
Los Angeles, CA
Jul 1982 to Jun 1986
Member
Dominguez Medical Center
Long Beach, CA
1975 to 1986
Staff Physician
Glendale Adventist Medical Center
Jul 1984 to Nov 1985
Medical Director Emergency Department
Glendale Adventist Medical Center
Glendale, CA
Nov 1982 to Dec 1984
Vice President
Glendale Adventist Medical Center
Sep 1982 to Dec 1984
Medical Consultant
Program Committee
Los Angeles, CA
Jul 1981 to Jun 1983
Vice Chairman
Heart Attack Intervention Systems
Los Angeles, CA
Jul 1979 to Jun 1983
Member
American Heart Association
Los Angeles, CA
Mar 1981 to Oct 1982
Research Grant Recipient and Principal Investigator
Digest of Emergency Medical Care
Van Nuys, CA
Sep 1981 to Sep 1982
STAT
Santa Monica, CA
Mar 1980 to Aug 1981
Editor-in-Chief
Reflections
1979 to 1980
Medical Editor
UCLA Center for the Health Sciences
Los Angeles, CA
1978 to 1980
Clinical Instructor
N.I.H
Philadelphia, PA
1970 to 1971
Postdoctoral Research Fellow
U.S.P.H.S
Philadelphia, PA
1966 to 1970
Predoctoral Trainee