He has also held positions at Johns Hopkins University School of Medicine, University of Miami School of Medicine, and in addition he has served on a number of advisory committees, pediatric advisory boards, and research foundations.
He has also held positions at Johns Hopkins University School of Medicine, University of Miami School of Medicine. He has served on a number of advisory committees. This was in addition. He has served on a number of pediatric advisory boards. This was in addition. He has served on a number of research foundations. This was in addition.