She holds a joint appointment in the Johns Hopkins Bloomberg School of Public Health. Her area of clinical expertise is pathology.Dr. Reller completed her medical training at McGill University in 1996. She completed a residency in medicine and pediatrics at the University of Rochester in 2000, and then performed four fellowships: two at Massachusetts General Hospital in medicine and adult infectious diseases, one at Children’s Hospital in infectious diseases, and one at The Johns Hopkins Hospital in pathology.She is board certified in pediatrics, internal medicine, infectious disease and pediatric infectious disease.