Dr. Husain is a Professor of Neurology and Division Chief of Epilepsy, Sleep, and Clinical Neurophysiology at the Duke University School of Medicine.

Dr. Husain is a world-renowned expert in clinical neurophysiology, with experience serving as president of the American Clinical Neurophysiology Society, and is the treasurer of the International Federation of Clinical Neurophysiology.

Through his research, Dr. Husain has been highly influential in the developing treatments for seizures, with landmark studies on the treatment of refractory seizures and non-convulsive status epilepticus. Among the more than 100 publications and nine books he has authored, he is also the editor-in-chief of the Journal of Clinical Neurophysiology.