Expert evaluation and management of Parkinson’s disease, essential tremor, dystonia, chorea, ataxia, and other movement disorders. Dr. Karthik provides comprehensive assessment including clinical rating scales, medication optimization (levodopa, dopamine agonists, anticholinergics), and referral for Deep Brain Stimulation (DBS) when appropriate. We also manage drug-induced movement disorders and provide long-term monitoring with adjustment of therapy as the condition progresses.