National Infertility Awareness Week: CMA’s Patrick Yeung, M.D. (VIDEO) Posted on May 14, 2016 by stlouiscma Patrick Yeung, M.D. (Obstetrics, Gynecology and Women’s Health) was interviewed by KTVI-TV Ch. 2 about his specialized fertility clinic. http://fox2now.com/2016/04/26/infertility-isnt-just-a-womens-issue/