Dr.Madhavan completed his superspeciality degree in the field of Surgical Gastro Enterology in Stanley Medical College in 2011. In Addition he underwent training in this field in various prestigious Institutions in India. He did lot of Laparoscopic Appendix, Gall bladder stone and Hernia surgeries, complex gastro intestinal surgeries, Liver, Biliary tree and pancreatic surgeries, gastro cancer surgeries and trauma surgeries with excellent results. His main areas of interest are major laparoscopic surgeries. Gastro intestinal cancer surgeries and trauma related surgeries.