Dr Satnam Singh Chabbra is a Senior Consultant and the Vice Chairman of the Department of Neurosurgery at Sir Ganga Ram Hospital, New Delhi. He has been associated with this hospital since 1992. Dr. Chhabra has performed the largest number of Endoscopic Disc Surgeries in India and has designed a special instrument for Endoscopic Disc Surgery. This has been submitted for patent. To know more about the same, visit http://www.credihealth.com.