Residency - ID - University of Texas Health Science Center San Antonio, 1981
Medical School - Medical College Kottayam, 1972
Internship - Medical College Kottayam, 1973
Residency - ID - DR. S.N. Medical College, 1977
Residency - ID - Christian Medical College, Vellore, 1977
Medical Degree - Medical College Kottayam, 1972
Residency - ID - University of Texas Health Science Center, 1980
Fellowship in radiation oncology - University of Texas Health Science Center, 1981