Jeong Jae-kwang
Jeong Jae-kwang (정재광) is a South Korean actor loved as Dr Park Kyeong-won in The Trauma Code: Heroes on Call. He is with History DNC.
Beyond the screen.
Jeong Jae-kwang is a South Korean actor who built his name through independent films and strong supporting roles. In 2025, he reached a much bigger audience as Dr Park Kyeong-won in The Trauma Code: Heroes on Call.
Jeong Jae-kwang is 178 cm tall, according to his published profile.
Early life
Jeong Jae-kwang was born on November 29, 1990, in South Korea. Those early film years still shape his natural screen style today.
Career and breakthrough
Jeong Jae-kwang began appearing in television with Save Me (2017) and Witch's Court (2017). In It's Okay to Not Be Okay (2020), he played Joo Jung-tae, a kind patient at the psychiatric hospital, and many viewers remembered his gentle performance.
Popular roles
In The Worst of Evil (2023), Jeong Jae-kwang plays Kwon Tae-ho inside a dark drug crime story. The Netflix medical hit made him a fan favourite.
Recent work and why fans love him
Jeong Jae-kwang also appeared in the hit films Extreme Job (2019) and The Roundup (2022), and in Queen Woo (2024) and Gangnam B-Side (2024). Fans love him because he never feels fake, and he plays small, real human moments better than almost anyone.
A career, chapter by chapter.
Selected drama roles
- The Trauma Code: Heroes on Call — Park Kyeong-won
- The Worst of Evil — Kwon Tae-ho
- The Fiery Priest — Kim Geon-yong
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Selected credits in the Oxfea collection.
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