Chester Neurology, PLLC

Board-certified neurologist Dr. Roshni Karnani, MD, leads Chester Neurology, PLLC—a precision neurology practice with offices in Manhattan, Rye Brook, and Yonkers—delivering advanced diagnostics and compassionate care throughout New York City and the lower Hudson Valley. Recognized as a Castle Connolly and NY Top Doc, she specializes in ambulatory video EEG, EMG/NCS, VNG vestibular balance testing, autonomic nervous system evaluation, and evidence-based treatments including SPRAVATO® and BOTOX™ for medical conditions. Dr. Karnani’s patient-focused, neuroplasticity-driven approach ensures personalized, holistic neurological care—request your first appointment today.