Professional Records
Medicine Doctors

Zachary M. Callahan
View pageSpecialties:
General Surgery
Work:
Thomas Jefferson University Hospital General Surgery
111 S 11 St STE 620, Philadelphia, PA 19107
(215) 955-6864 (phone), (215) 955-2878 (fax)
111 S 11 St STE 620, Philadelphia, PA 19107
(215) 955-6864 (phone), (215) 955-2878 (fax)
Languages:
English
Description:
Dr. Callahan works in Philadelphia, PA and specializes in General Surgery.