Keith Hennegan - AmSurg

Keith Hennegan 

Susan Byrd - AmSurg

Susan Byrd

Locally based ambulatory surgery center network AmSurg has made two additions to its C-suite, the company announced Monday. The company was previously part of Envision Healthcare, but split off following recent bankruptcy proceedings.  

Keith Hennegan has been appointed to the position of chief operating officer, replacing Tesha Simpson, who was named CEO of startup behavioral health company Guidelight Health after 18 months in the AmSurg role. Hennegan previously served as COO of Rockville, Md.-based US Fertility, and he has held roles at DaVita Kidney Care in Houston and New Orleans. He will be working remotely from Houston.Â