Dr. Dr. Khajeh-Mehrizi is currently working as a neurologist at Occupational Sleep Research Centre, Tehran University of Medical Science, School of  Medicine, Tehran, Iran. Dr. Khajeh-Mehrizi has published several original papers in the scientific and reputed journals.

 Hypopnea Syndrome, Sleep Apnea disorders, Sleep Medicine, Physiology of Sleep & Wakefulness, Circadian Rhythm Sleep Disorder, Delayed Sleep, Sleep Deprivation, Pediatric obstructive sleep apnea, Pulmonary atresia, Pulmonary edema, Pulmonary embolism, Pulmonary fibrosis, Pulmonary valve disease, Pulmonary valve stenosis, REM sleep behavior disorder, Restless legs syndrome