
Changrui Xiao, M.D.
Medical Advisor
Dr. Changrui Xiao is a UCI Health neurologist with board certifications in neurology, medical genetics and genomics, and medical biochemical genetics. He specializes in caring for adults with neurogenetic and inherited metabolic disorders. His clinical interests include hereditary ataxia, neurometabolic disorders, inborn errors of metabolism in adults, genomic testing, and undiagnosed diseases. He is an associate editor of the journal Molecular Genetics & Genomic Medicine and a consulting editor for GeneReviews. His goal is to provide a medical home for adults with neurogenic and metabolic conditions, and to increase access to precision therapy for these conditions.
He earned his medical degree at Duke University School of Medicine in Durham, N.C. He completed an internship in internal medicine and a residency in neurology at the University of Chicago Department of Medicine in Chicago, Ill., where he also completed fellowship in clinical medical ethics and served as chief resident. He received additional training in medical genetics and medical biochemical genetics at the National institutes of Health and John’s Hopkins University consortium program. He is currently the PI of UCI/CHOC Undiagnosed Disease Network Site”.