Dr N. Sudharsan has an overall experience of 22 years and is currently working as a  Senior Consultant in Internal Medicine. His areas of interest include temporary transvenous pacing, tracheal intubation and mechanical ventilation, USG abdomen screening, peritoneal dialysis, pleural tapping, pleural biopsy, ascitic tapping, lumbar puncture, dialysis catheter insertion etc. He has attended various state, national and international level medical and diabetic conferences. He has also been interviewed by reputed TV channels on topics about public awareness and preventive aspects on Diabetes mellitus. He has written articles on general public information about Diabetes Mellitus in leading Newspapers.