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300 Longwood AveBoston Children's Hospital - Neurointerventional RadiologyBoston, MA 02115
Phone+1 617-919-1379
Dr. Orbach is on Doximity
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Education & Training
- NYU Grossman School of MedicineResidency, Neuroradiology, 1998 - 2005
- Weill Cornell MedicineClass of 1998
- Rockefeller UniversityPhD, Biophysics / Neuroscience, 1997
- Princeton UniversityBA, 1986 - 1989
Certifications & Licensure
- MA State Medical License 2006 - 2027
- NY State Medical License 2000 - 2015
- American Board of Radiology Diagnostic Radiology
- American Board of Radiology Neuroradiology
- The Society of Neurological Surgeons, Committee on Advanced Subspecialty Training Subspecialty Certification in Neuroendovascular Surgery
Awards, Honors, & Recognition
- America's Top Doctors Castle Connolly, 2016-2020
- Boston Magazine Castle Connolly, 2012-2020
Clinical Trials
- Fetal Treatment of Galenic Malformations Start of enrollment: 2022 Sep 30
Publications & Presentations
PubMed
- Outcomes of arteriovenous malformations with single versus multiple draining veins: A multicenter study.Basel Musmar, Hammam Abdalrazeq, Nimer Adeeb, Joanna M Roy, Assala Aslan
Journal of the Neurological Sciences. 2025-04-12 - Mediolateral Diameter of the Falcine Sinus as a Predictor of Clinical Outcomes in Fetal Vein of Galen Malformations.Patrisha C Lazatin, Emma N Puglisi, Julie Meadows, Kittiphop Somboonnithiphol, Alfred P See
Stroke. 2025-04-02 - Spetzler-martin grade IV cerebral arteriovenous malformations in adult patients: a propensity-score matched analysis of resection and stereotactic radiosurgery.Salem M Tos, Mahmoud Osama, Georgios Mantziaris, Bardia Hajikarimloo, Nimer Adeeb
Neurosurgical Review. 2025-03-31
Authored Content
- Transuterine Ultrasound-Guided Fetal Embolization of Vein of Galen Malformation, Eliminating Postnatal PathophysiologyMay 2023
Press Mentions
- HMN 2025: How Falcine Sinus on Prenatal MRI Predicts Neurological Outcomes in Vein of Galen MalformationsApril 9th, 2025
- Falcine Sinus on Prenatal MRI Predicts Neurological Outcomes in Vein of Galen MalformationsApril 8th, 2025
- Doctors Perform the World’s First Brain Surgery on a Fetus in the WombMay 17th, 2023
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Professional Memberships
- Society of Neurointerventional SurgeryMember
- World Federation of Interventional & Therapeutic NeuroradiologySecretary General
- Member
- American Society of Pediatric NeuroradiologyMember
- International Pediatric Stroke OrganizationMember
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