Koay Keng Hin 郭晋亨(庆亨)

郭晋亨(庆亨)医师是马来西亚华人医药总会的成员，主诊中医的内科(本科)。

Koay Keng Hin is a member of Federation of Chinese Physicians and Medicine Dealers Associations of Malaysia (FCPMDAM), specializes in TCM Internal Medicine.