Dr. Christopher M. Callahan is a practicing physician. Dr. Callahan practices medicine in Indianapolis, IN and 1 other location and specializes in Internal Medicine - Geriatrics and Internal Medicine. Dr. Callahan is affiliated with Eskenazi Health. Dr. Callahan speaks English and Spanish.
Gender: Not Available
Years in Practice: Not Available
Languages Spoken: English, Spanish
Medical School: Not Available
Graduation Date: Not Available
Hospital Affiliations: Eskenazi Health
Specialties: Internal Medicine - Geriatrics, Internal Medicine
*This physician has multiple office locations. See Appointments for details.