Dr. Whiteside collaborates with John D. Port, M.D., Ph.D., on work in the Pediatric Anxiety Disorders Laboratory.

Dr. Port is a professor of radiology, assistant professor of psychiatry and board-certified neuroradiologist of Mayo Clinic's campus in Rochester, Minnesota. He is an active researcher primarily interested in developing new state-of-the-art imaging techniques for use in patients with psychiatric illnesses.

Currently, Dr. Port is focusing on OCD and bipolar disease. Areas of active imaging research include proton and phosphorus magnetic resonance spectroscopy and spectroscopic imaging as well as diffusion tensor imaging.