Karunakar has done his MBBS in Katuri Medical college and Gen.Hospital, Chinakondrupadu which is one of the medical college in Andhra Pradesh.

He has completed his post graduation in DVL in 2019 in NRI Medical College which is one of the best medical college in AP.

His main strength is his immense interest in updating knowledge , keeping things simple, concern for poor has helped in gaining patients confidence and curing the disease successfully for hundreds of patients over the past few years.