Roy Clinic. is a Bariatric Surgery (Diabetes, Obesity) clinic in Thakurpukur, Kolkata. The clinic is visited by bariatric surgeons like Dr. A. Kumar Roy. The timings of Roy Clinic. are: Mon to Sat: 10:00 AM-12:00 PM, 6:30 PM-8:30 PM. Some of the services provided by the clinic are: Insulin Treatment more..