Looking for Gallstone Surgeon/Gallbladder Surgeon in Camp, Wanowrie, Kondhwa, Hadapsar, Pune ? Best Gallstone Surgeon in Pune ? Best Gallbladder Surgeon in Pune ? Dr Gowri Singh is the Best Gallbladder Surgeon/Gallstone Surgeon in Camp, Wanowrie, Kondhwa, Hadapsar and Pune. The gallbladder is a small pouch that sits just under the liver. The gallbladder stores bile produced by the liver. After meals, the gallbladder is empty and flat, like a deflated balloon. Before a meal, the gallbladder may be full of bile and about the size of a small pear. Gallstone surgery, also known as a cholecystectomy, is a procedure to remove the gallbladder. It's the only treatment that can cure symptomatic gallstones.