Rhiannon Nichol Main, D.O. Picture Rhiannon Nichol Main, D.O. Assistant Professor Email rhiannon.main@bcm.edu Positions Assistant Professor Pediatrics - Emergency Medicine Baylor College of Medicine Addresses TCH NORTH AUSTIN HOSPITAL (Hospital) 9835 North Lake Creek Parkway AUSTIN, TX 78717 United States rnmain@texaschildrens.org Log In to edit your profile