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 Heather Moore Amy VanBlaricom, MD Don Toatley, MD Alissa Erogbogbo, MD Traci Bowen Stephen T. Bashuk MD
"What makes OBHG stand out is their knowledge of how to run a program and get quality physicians. I would trust our four OBHG hospitalists with my own family."
Charles Rollison, DO, MHA, FACOOG,
Medical Director of Operations
Dr. Rollison is a Board Certified OB/GYN who joined Ob Hospitalist Group after 15 years of practice. He brings with him a wealth of clinical and healthcare management experience.
He graduated from the Michigan State University College of Osteopathic Medicine in 1995, and completed his residency through the Michigan State University Consortium Hospital System in 1999. He served in The United States Navy as an Officer in the Medical Corps from 1999 to 2002, and earned his Masters in Health Administration in 2012 from Ohio University.
He is currently a practicing OB/GYN hospitalist at Allegiance Health in Jackson Michigan, where he also serves as the Team Lead.