1. University of California Riverside, School of Medicine, Riverside, CA
2. University of California Irvine, School of Medicine, Irvine, CA
3. University of California San Diego, School of Medicine, San Diego, CA
4. Department of Plastic & Reconstructive Surgery, Loma Linda University, Loma Linda, CA
5. Department of Plastic & Reconstructive Surgery, City of Hope, Duarte, CA.