My father-in-law, Mr. Dahyabhai Patel, 94 years old was suffering from gangrene. Initially, he was treated by another doctor, but the pain was still there. After that we came to know about Dr. Sumit Kapadia, vascular surgeon. He examined him and diagnosed that he was suffering from gangrene, which was caused due to the blockages in his blood circulation of leg. His leg bypass surgery was done at the age of 94, the operation was successful. Today my father-in-law can walk without any support and is able to do all his work. Thank you so much to Dr. Sumit Kapadia and his team.