Looking for a brain doctor, nerve doctor or headache specialist? A neurologist is the medical term for a brain and nerve doctor who treats conditions like migraines, severe headaches, epilepsy, seizures, stroke, Parkinson's disease, memory problems and nerve pain. If you are experiencing frequent headaches, numbness, weakness or loss of balance, a neurologist is the right doctor. In India, a qualified brain doctor holds MBBS, MD (General Medicine) and DM (Neurology). A neurologist manages conditions with medicine, while a neurosurgeon handles brain surgery. For stroke care, look for a hospital with a dedicated stroke unit.

Chennai has long been regarded as India's health capital, particularly for cardiac surgery, organ transplants and oncology. The city's concentration of multi-specialty hospitals, medical colleges and experienced surgeons draws patients from across Tamil Nadu, the south Indian states and neighbouring Sri Lanka. Chennai hospitals consistently rank among India's best for complex and high-risk procedures.