Anjan S. Batra, MD - Closed

We are UCI Health: A devoted team of nationally regarded physicians and nurses, researchers and clinicians, educators and students united by a single calling to improve the lives of the people in our community and beyond. As the only academic health system in Orange County, our multifaceted organization is dedicated to the discovery of new medical frontiers, to the teaching of future healers and to the delivery of the finest evidence-based care. We are unique in our ability to provide the most compassionate healthcare because were driven by our passion for innovation, grounded in the best medical and scientific knowledge.

Dr. Xiying Fan is a UCI Health dermatologist. He earned his medical degree from Weill Cornell Medicine in New York City, followed by a residency in dermatology at UCI Medical Center in Orange.

Dr. Bryan K. Sun is a board-certified UCI Health dermatologist who treats the full range of skin conditions and disorders. His clinical interests include genetic skin diseases. He earned a medical degree and a PhD from the physician-scientist training program at Harvard Medical School in Boston. He completed a residency in dermatology at Stanford Medical School in Palo Alto, Calif. Sun's research is focused on the genetic and molecular regulators of skin development and diseases. His research interests include determining the function of non-protein coding genomic elements in the skin with a focus on non-coding RNAs; discovering new disease-causing genetic mutations in the coding and non-coding genome and understanding their molecular mechanisms; and understanding the genetic and epigenetic effects of medications on the skin. He is the author or co-author of more than a dozen papers published in leading dermatology journals.