Dr. Anjum Usman, MD is a Family Medicine Specialist, who primarily practices in Naperville, IL. She has been practicing for over 30 years and is board certified.
Dr. Brian O'leary, MD is an Interventional Cardiologist, who primarily practices in Indianapolis, IN with 2 additional practice locations. He is board certified.
Find doctors affiliated with Columbus Regional Hospital,
which is a Castle Connolly Ranked Top Hospital
in the Columbus/IN area.
Castle Connolly ranks hospitals based on over 20 procedures
nationally, by state, and by major metro area.
See this hospital's overall rankings on Castle Connolly.
See other ranked hospitals.