Dr. PremKumar is a Senior Consultant Surgeon in Aditya Hospital. Formerly, Dean – Madras Medical College & Govt General Hospital, also a Senior Civil Surgeon & Senior Clinical Professor of surgery and Head of Department of Surgery of Govt. Stanley Medical College Surgeon,2nd District Govt. Stanley Hospital. likewise, Superintendent of Govt.Royapettah Hospital & Professor HOD – Govt.Kilpauk Medical College and HOD of surgery, Govt.Kumaramangalam Medical College, Salem. President of the Faculty of Surgery, Surgical Specialities and Chairman, Board of Studies, Tamilnadu Dr.M.G.R. Medical University.
He is lifetime Member in Board of Studies, University of health Sciences, Andhra Pradesh and Technical Count CMC & MAHE, Overseas clinical tutor of the Royal College of Surgeons of Edinburgh Addl.Commissioner, St. Johns Ambulance Brigade.