Dr. Ko graduated from the Natl Defense Med Ctr, Taipei, Taiwan (244 03 Eff 1/1971) in 1968. He works in Youngstown, OH and specializes in Dermatology. Dr. Ko is affiliated with St Elizabeth Health Center.
Name / Title
Company / Classification
Phones & Addresses
Chi Hang Ko Director
New H.M.K. Investments, Inc
Chi Hang Ko President, Secretary
H M H A, Inc Nonclassifiable Establishments
Chi Hang Ko Director, President, Secretary
K.F.N. Investments, Inc
Chi Hang Ko President, Director, Secretary, Treasurer