Dr. Abdullah Aleisa is a distinguished dermatologist and academic with extensive experience in both clinical practice and medical education. He currently serves as an Assistant Professor and Consultant Dermatologist at King Saud University Medical City in Riyadh, Saudi Arabia.Dr. Aleisa earned his medical degree from King Saud University College of Medicine. He completed his internship in surgery at St. Elizabeth's Medical Center, followed by a dermatology residency at Tufts Medical Center in Boston, Massachusetts. He holds medical licenses in both New York and Massachusetts.In his clinical practice, Dr. Aleisa specializes in medical and cosmetic dermatology, including laser treatments, injectables, and skin cancer screenings. He is also actively involved in research, with publications focusing on topics such as patient-reported outcomes after Mohs surgery and sun exposure behaviors. Dr. Aleisa is a member of several professional organizations and has participated in international conferences, including the International Master Course on Aging Science (IMCAS), where he has shared his expertise in injectables and cosmetic dermatology.