He has been practicing medicine for over 15 years. He practices medicine at Apollo. Apart from his association with different hospitals, he has put his skills to the test in many other ways. He is also a member of prestigious institutions such as Indian Medical Association (IMA). Smt. Lakshmi Ramanathan Gold medal in surgery, First Department of surgery medal in General Surgery are among the awards that Dr. Raja Mahesh has won. He earned his MD - Nephrology from Madras University, Chenai, India. Dr. Raja Mahesh has MBBS from Madras University, Chenai, India and MRCP (UK) from Royal Colleges Of Physicians,london, Uk as well.