Dr. Antaya is the director of pediatric dermatology for Yale Medicine and has been caring for pediatric patients with skin diseases for 20 years. He has expertise in a wide range of conditions, including atopic dermatitis, acne, warts and molluscum, pigmented lesions, genetic skin disorders, hair loss, excessive sweating, and vascular lesions, including port wine stains and infantile hemangiomas (birthmarks).

A professor of dermatology at Yale School of Medicine, he also sees patients at the school’s Hereditary Hemorrhagic Telangiectasia (HHT) Center, which focuses on the diagnosis and treatment of patients with a genetic disorder of the blood vessels. There, he cares for HHT patients with bleeding cutaneous or mucosal telangiectasia.