MBBS from Guntur Medical College, Guntur  (1972-1979)

MS (General Surgery) from Guntur Medical College, Guntur (1980 – 1983)

Asst. Prof. of Surgery at King George Hospital, Vizag (1983 – 1984)

Asst. Prof. of Surgery at Osmania Medical College, Hyderabad (1984 – 1986)

M Ch. (Surgical Oncology) from Adayar Cancer Institute, Chennai (1986 – 1988)

Asst. Prof. of Surgical Oncology at MNJ Institute of Oncology, Hyderabad (1988 – 1993)

Consultant Apollo Hospitals, Hyderabad (1989 onwards)

Prof. of Surgical Oncology at MNJ Institute of Oncology, Hyderabad (1993 onwards)
Prof. & Head of the Department of Surgical Oncology (1994 onwards)

Director & Chief Surgical Oncologist of Indo-American Cancer Institute & Research Centre (1999 onwards)