- 2020’s ~
- 2015’s ~ 2019's
- 2010’s ~ 2014's
- 2005's ~ 2009’s
- 2000’s ~ 2004’s
- 1990’s ~ 1999’s
- 1980’s ~ 1989’s
1999
- 03. 05Inauguration of the third medical center director, Han Dae Woo
- 04. 13Reorganized the Dong-a Medical Center team system
1998
- 11. 01Opened the Cancer Center (Axenic ward)
1997
- 03. 25Set up a sisterhood relationship with the Shanghai Medical Hospital Otolaryngology Clinic, China
- 04. 07Changed the Health Management Center name to Health Improvement Center
- 06. 05Held a symposium celebrating 1000 cardiothoracic surgeries
- 09. 10Inauguration of the seventh hospital director, Yoon Jin Hwan
1996
- 07. 01Opened the Infertility Clinic
- 09. 25Approved for sickbeds expansion (850 sickbeds)
- 10. 25Opened the Decompression Disease Clinic
- 11. 21~23Held the second Dong-a International Medical Conference
1995
- 01. 25Made changes in the Dong-a Medical Center Articles of Association
- 03. 01Inauguration of the first medical center director, Lee Jeong Yoon Kim (concurrent with the 6th hospital director)
- 05. 01Opened the Women’s Urology Clinic
- 05. 09Changed Health Management Dept. name to Industry Medical Dept. and opened the Emergency Medicine Dept.
- 06. 01Inauguration of the second medical center director, Dr. Park Soo Seong
- 11. 01Completed construction of additional hospital buildings (4th floor, 2181㎡)
- 11. 01Opened the Rehabilitation Dept.
1994
- 03. 26Held conference for nationwide hospital faculties celebrating the fourth anniversary
- 09. 07Inauguration of the fifth hospital director, Kim Jong Seong
1993
- 07. 01Appointed as a tertiary hospital
1992
- 03. 25Established the Blood Donation and Blood Center
- 04. 01Inauguration of the fourth medical center director, Jeong Deok Hwan
- 10. 07Opened the Community Health Post (Hadan Campus)
- 11. 05~7Held the first Dong-a International Medical Conference
1991
- 02. 22Mounted a bust of Hippocrates
- 06. 15Held conference celebrating first anniversary
- 06. 28Approved for sickbed expansion (749 sickbeds)
- 06. 28~30Engaged in the first medical volunteerism in a doctorless village
- 09. 28Changed name from Dong-a University Affiliated Hospital to Dong-a University Hospital
1990
- 02. 28First intern completion ceremony
- 03. 03Approved for medical institute establishment (350 sickbeds in 24 Dept.)
- 03. 26Opened Dong-a University affiliated hospital
- 07. 31Approved for sickbed expansion (490 sickbeds)
- 09. 14Opened professor’s laboratory building
- 11. 15Published hospital magazine "Insul Dong-a"
