Corporate Board Profile
Tech Score: 0/100
| Filing Date | Source Excerpt |
|---|---|
| 2008-04-29 | Won R. Yoon, M.D. - Principal Occupation: Chief Surgeon, Won R. Yoon, M.D. & Soo Y. Song Yoon, M.D., Inc. (1975 to present); Director, Korean Health Education Information Research Center (2007 to Present) |
Source material: SEC submissions metadata and DEF 14A proxy filings from EDGAR. Last updated: 2026-03-22