Colleen McNicholas, DO

Colleen McNicholas, DO, Chief Medical Officer at Planned Parenthood of the St. Louis Region and SW Missouri, has been recognized by Marquis Who’s Who Top Doctors for dedication, achievements, and leadership in obstetrics and gynecology.

Evelyne Davidson

Evelyne M. Davidson, MD, Principal Investigator of New Phase Research and Development at Smoky Mountain Hospice, has been recognized by Marquis Who’s Who Top Doctors for dedication, achievements, and leadership in medical research.