Dr. PN Rao is a renowned Cardiac Surgeon in Secunderabad and currently practices at Sunshine Hospitals, Secunderabad. For the past 29 years, Dr. PN Rao has worked as a Cardiovascular Surgeon and gained proficient skills and knowledge in the segments.Dr. PN Rao pursued degree of MBBS from Andhra University in, MS - General Surgery from All India Institute of Medical Sciences, New Delhi in 1992, MCh - CTVS from All India Institute of Medical Sciences, New Delhi in 1995 and