Dr. Christopher M. Callahan graduated from the Saint Louis University School of Medicine in 1985. He works in Indianapolis, IN and 1 other location and specializes in Internal Medicine - Geriatrics. Dr. Callahan is affiliated with Eskenazi Health. He speaks English and Spanish.
Years in Practice: 29 Years
Languages Spoken: English, Spanish
Medical School: Saint Louis University School of Medicine
Graduation Date: 1985
Hospital Affiliations: Eskenazi Health
Specialties: Internal Medicine - Geriatrics
*This physician has multiple office locations. See Appointments for details.