David Allan David M. Allan received his medical training at Cambridge University and Guy’s Hospital in England. He was chief resident in Pediatrics at Bellevue Hospital in New York City before moving to San Diego, California. Dr. Allan has worked as a familyphysician in England, a pediatrician in San Diego, and an associate dean at the University of California, San Diego School of Medicine. He has designed, written, and produced more than 100 award-winning multimedia programs with virtual reality as their conceptual base. Read More Read Less