MBBS Medical College, Alleppey (1983-1989)
MS General Surgery Medical College, Trivandrum (1991-94)
Asst. Prof (Surg) Fr. Mullers Mangalore (1994-97)
Cardiothoracic residency Med. College, Trivandrum (1997-99)
Specialist in pediatric cardiac surgery, AIMS, Cochin. 1999-2006