Dr.Rengan sir recently performed emergency surgery for strangulated umbilical hernia on my mother. Amazing surgical team and to have arranged all best advanced staples within few hours. An open surgery was done followed by diligent follow up. His words of assurance and clarity in treatment explanation on every step instilled great sense of trust and hope for the family and the patient. One of the best care for hernia in Chennai . Definitely would recommend Dr.Rengan sir for your treatment if you are looking for the best in town.