Dhanalakshmi Angappan is a Pediatric Neurologist in Phoenix, Arizona. Dr. Angappan is highly rated in 1 condition, according to our data. Her top areas of expertise are Myelin Oligodendrocyte Glycoprotein Antibody-Associated Disease, West Syndrome, Alternating Hemiplegia of Childhood, Spasmus Nutans, and Thrombectomy.