Dr. Muhammad Nasr, MD is a Specialist in Dermatology and Dermatologic Surgery at the Dermatology & Aesthetic Center, Rashid Hospital, Dubai Health, and a Lecturer and Consultant of Dermatology at the Faculty of Medicine, Al-Azhar University, Cairo, where he earned his MBBCh (with honors), Master’s and MD degrees. With about 11 years of experience, his main interests are dermatologic surgery, vitiligo cell-transplantation techniques, and clinical dermatology. He has published international peer-reviewed research on melanocyte–keratinocyte cell transplantation in vitiligo and other pigmentary disorders, as well as other dermatological topics. He is a Board Member of Dermatology Master Conferences (DMC), has spoken at several dermatology conferences, meetings and workshops, and is actively involved in teaching and training residents and physicians.