Our History Our Approach Our Team Christopher C. Swain David C. Swain Leonard (Lenny) Castiglione Kevin Krenzke Marc L. Kerlin Mark N. Simon, MD Tama LeBlanc Christie Cook Buchholz Cliff J. Lawrence, Esq. Barbara Fry Charlie Jaynes, MD Nicholas Kulbida, MD Jane van Dis, MD Susie Wilson, MD Charles Rollison, MD Sue Smith, MD Rakhi Dimino, MD Amy VanBlaricom, MD Don Toatley, MD Alissa Erogbogbo, MD Traci Bowen Stephen T. Bashuk MD
"Using the Ob Hospitalist Group is one of the best things we have ever done for our OB patients, our staff and our community."
Mark N. Simon, MD, MMM, CPE,
Chief Medical Officer
Boasting extensive experience in medical management through a variety of physician leadership roles, Dr. Simon is a Board Certified OB/GYN. He joined Ob Hospitalist Group in January 2009 as a full-time OB/GYN hospitalist at Valley Medical Center in Renton, Washington, where he served as Chief of the Department of Obstetrics and Gynecology for four years.
Dr. Simon graduated summa cum laude with a BA in economics from the University of Colorado and earned his medical degree from Eastern Virginia Medical School in Norfolk, Virginia, graduating Alpha Omega Alpha. He completed residency training at Exempla St. Joseph Hospital in Denver, Colorado, and has since received his Master’s in medical management degree from Carnegie Mellon University in Pittsburgh, Pennsylvania.