| 1975-1984 |
Shin Sang-hyuk served as the first president: Founded the California Acupuncture Practitioners Association |
| 1985-1986 |
Served as the 1st President Eo Kwang-yong: Founded the Southern California Oriental Medical Association |
| 1987-1988 |
Eo Kwang-yong served as the 2nd president: renamed the California Oriental Medicine Association |
| 1989-1990 |
Served as the 3rd Chairman Park Cheol-gyu |
| 1990-1992 |
Kang Myeong-jin served as the 4th president. |
| 1992-1994 |
Served as the 5th President Kim Myeong-seok |
| 1994-1996 |
Served as the 6th President Park Jun-sik |
| 1996-1998 |
Choi Young-jin served as the 7th president |
| 1998-2000 |
Served as the 8th President Choi Geuk-yeol |
| 2000-2002 |
Served as the 9th Chairman Choi Geuk-yeol |
| 2002-2003 |
Inha Jo served as the 10th President |
| 2003-2004 |
Served as the 11th Chairman Cho Cheol |
| 2004-2006 |
Served as the 12th President Lee Yong-seop |
| 2006-2008 |
Served as the 13th Chairman Kim Gap-bong |
| 2008-2011 |
Served as the 14th President Kim Gap-bong |
| 2011-2013 |
Yoo Yoo-yeol served as the 15th president |
| 2013-2014 |
16th Chairman Yoo Yoo-yeol, Acting Chairman Yang Hak-bong |
| 2014- 2016 |
17th President Yang Hak-bong |
| 2016-2018 |
18th President Yang Hak-bong |
| 2019-2020 |
19th Chairman Kevin Kim |
| 2021-2022 |
20th Chairman Jeong Jong-oh |
| 2023- |
21st Chairman Cho Bon-hwan |
