Dr. David Rayhan, MD – Huntington Beach, CA
Ethan Hayes
Updated on January 09, 2026
Los Angeles County-Harbor-UCLA Medical CenterChief Residency, Dermatology, 2015 - 2016
Los Angeles County-Harbor-UCLA Medical CenterResidency, Dermatology, 2013 - 2015
Harbor-UCLA Medical CenterPost-Doctoral Fellowship, Dermatology Research, 2011 - 2013
Kirk Kerkorian School of Medicine at UNLVInternship, Internal Medicine, 2010 - 2011
University of California, Irvine, School of MedicineClass of 2010
University of California, IrvineB.Sc., Biological Sciences, Cum Laude, 2006