1995 - 1997 Doctor at Madurai Rajaji Hospital, Madurai Medical College
1997 - 2000 Doctor at KKR ENT Hospital & Research Centre
2000 - 2001 Doctor at Apollo Hospital
2001 - 2004 Consultant at SIR IVAN Steadford Hospital
2001 - Present Senior Consultant at Appasamy Hospitals
2001 - 2004 Professor at Meenakshi Dental College
2004 - 2009 Professor at Meenakshi Medical College
2006 - 2012 Senior Consultant at Apollo Clinic, Anna Nagar
2007 - Present Senior Consultant at Apollo FirstMed Hospital, Kilpauk
2013 - Present Senior Consultant at Apollo Hospitals, Vanagaram