Listed In: Other Physicians and Surgeons Professionals, Medical Clinics Place, Pediatricians Place, Family Doctors Associations

Memorial Sloan Kettering pediatric hematologic oncologist Jaap-Jan Boelens specializes in using bone marrow and cord blood transplants to treat blood cancers in kids and young adults. He is Chief of the Pediatric Transplant and Cellular Therapy Service (TCT) at MSK.