Arturo Dominguez, M.D., is an Assistant Professor in the Department of Dermatology and the Department of Internal Medicine at UT Southwestern Medical Center. He specializes in complex medical dermatology, autoimmune blistering diseases, teledermatology, and hospital dermatology, and he founded the inpatient dermatology consult service for UT Southwestern-affiliated hospitals. 

Dr. Dominguez earned his undergraduate degree at Princeton University and his medical degree at UT Southwestern. He completed an internal medicine residency at the University of Washington School of Medicine and then a dermatology residency at UT Southwestern.

His research focuses primarily on autoimmune blistering diseases, teledermatology, inpatient dermatology, and community health education interventions. He has published a number of scholarly articles and delivered more than 50 research-related presentations. He takes part in UT Southwestern-based clinical trials to evaluate diseases such as severe cutaneous drug reactions and autoimmune blistering diseases such as pemphigus vulgaris.

Dr. Dominguez also attends on the internal medicine teaching service at Parkland Hospital and is active in residency education in that department.

He is a member of the American College of Physicians and the American Academy of Dermatology.