Dr. Khan earned his medical degree from Dow University of Medical Sciences in Pakistan. He completed his internal medicine residency at St. Barnabas Hospital in Bronx, N.Y. He completed a fellowship in oncology at the University of Maryland in Baltimore, Md., a fellowship in hematology at North Shore University Hospital in Manhasset, N.Y. and a fellowship in bone marrow transplant from Vanderbilt University in Nashville, Tenn. Dr. Khan is board certified in hematology, oncology and internal medicine.