He also holds an appointment as a Pediatric Intensivist at Bloomberg Children’s Center of The Johns Hopkins Hospital. He serves as Chair-elect of the steering committee of in-training section of Society of Critical Care Medicine. He also serves as a member of Pediatric CPR committee of Johns Hopkins Hospital. Over last one year, he has been working as a principal investigator of Johns Hopkins site for a multicenter study on cooling children after cardiac arrest. He is heavily involved with laboratory and clinical research related to cardiac arrest, resuscitation and neuroprotection after cardiac arrest. He has several peer-reviewed publications, book chapters and presentations related to science of cardiac arrest and resuscitation.