Global Health City offers dedicated Rhizotomy supported by experienced neurosurgeons, advanced imaging, and specialized nerve-treatment facilities. Established in 1999, the NABH, NABL accredited hospital is situated in Chennai, India and has 200 beds supporting specialized neurological and pain-care services.

Rhizotomy is a nerve-modifying procedure intended to reduce the transmission of unwanted pain or abnormal muscle signals. In selected patients with severe spasticity, chronic pain, or specific nerve disorders, targeted nerve fibers may be surgically divided or selectively destroyed. For example, selective dorsal rhizotomy may be used in carefully selected patients with severe lower-limb spasticity, while radiofrequency rhizotomy may target sensory nerves associated with certain pain conditions. The exact approach depends on the diagnosis and nerves involved.