Best Clinics and Costs for Complex treatment of neuroblastoma in 2026

Over 300 bone marrow and umbilical blood transplants performed – Dr. Ronit El Hasid heads the Department of Pediatric Oncohematology at Dana Dwek Children’s Hospital.

• Specializes in pediatric transplants for neuroblastoma
• Author of 50 publications on pediatric hematology and oncology
• Trained at City of Hope Hospital in Los Angeles
• Member of American Association for Hematology

Dr. Seehirunwong specializes in diagnostic radiology, interpreting complex medical imaging to guide neuroblastoma treatment at Intrarat Hospital.

• Graduated from Prince of Songkla University's Faculty of Medicine
• Certified in Diagnostic Radiology with expertise in imaging-guided procedures
• Compares imaging findings with other tests for accurate diagnoses
• Recommends additional examinations or treatments when necessary

Dr. Mahmoud M. El Zembely is a pediatric oncologist and malignant hematologist. He manages acute lymphoblastic leukemia, acute myeloid leukemia, and chronic myeloid leukemia. He treats Hodgkin and non‑Hodgkin lymphomas, nephroblastoma, neuroblastoma, and bone and liver tumors. His work includes gonadal and extragonadal germ cell tumors, rhabdomyosarcoma, and non‑rhabdomyosarcoma soft tissue sarcomas. He also cares for rare cancers and survivorship.

Accreditations: M.B.B.Ch, Assiut University, 2006. Master’s in Pediatric Oncology and Malignant Hematology, 2011. Clinical fellowship in pediatric bone marrow transplantation, Seattle Cancer Care Alliance, 2015–2017. Doctorate, 2020.

Roles: South Egypt Cancer Institute–Assiut University: Pediatric Oncology, 2008–2012. Assistant Lecturer, 2012–2019. Lecturer, 2020–2024. Shefa Al‑Orman Cancer Center, Luxor: Head of Pediatric Oncology, 2020–present.

Dr. Iris Kventsel, MD, is a pediatric hemato-oncologist and bone marrow transplant (BMT) specialist at Sheba Medical Center. She is an attending physician in the Pediatric Hemato-Oncology and BMT Division at the Edmond and Lily Safra Children’s Hospital. Her clinical focus is pediatric sarcomas, including Ewing sarcoma, osteosarcoma, and rhabdomyosarcoma.

She provides multidisciplinary care, including transplant and cellular therapies. She also uses current chemotherapy protocols and targeted therapies for complex childhood cancers.

Her research focuses on genetic cancer predisposition, including Li-Fraumeni syndrome, and cancer susceptibility genes. She has published in pediatric oncology, stem cell biology, and surgical oncology (HIPEC). She is on the academic staff at Tel Aviv University. Education: MD, Technion; Pediatrics residency, Assaf HaRofeh; Pediatric Hemato-Oncology fellowship, Sheba.