Dr. Brian Terence Callahan, MD is a Surgeon - General practicing in Andover, MA
He has not yet shared a personalized biography with Doctor.com.
| Institution | Focus | Year |
|---|---|---|
| Internship - St Elizabeths Hospital | Not Specified |
| Certification | Cert. Body | Year |
|---|---|---|
| Diagnostic Radiology | Radiology | Not Specified |
Dr. Brian Terence Callahan, MD has not yet indicated the hospitals that he is affiliated with.
Years In Practice: 35 (started in 1990)
Accepts New Patients: Yes
Dr. Brian Terence Callahan, MD has not yet listed the medications that he commonly prescribes.
Dr. Brian Terence Callahan, MD has not yet added any information about his practice's billing policies and payment options.
