Jonathan A. Grossberg, MD
Dr. Jonathan Grossberg, MD, received his BA in Political Science from Brown University. He went on to receive his MD and complete residency training in Neurosurgery from Alpert Medical School at Brown University and fellowship training in Open Cerebrovascular and Endovascular Neurosurgery at Emory University Hospital. He currently holds a faculty appointment as an Assistant Professor in Neurosurgery and Radiology at Emory University School of Medicine. He is Board Certified in Neurological Surgery.
Dr. Grossberg’s areas of clinical expertise include open surgical and endovascular management of cerebrovascular diseases including: aneurysms, arteriovenous malformations, acute ischemic strokes, dural arteriovenous fistulas, and carotid stenosis, as well as other neurosurgical diseases such brain tumors, head trauma, and spine trauma.
Dr. Grossberg’s research interests include clinical outcomes of aneurysm patients treated via endovascular methods and stroke patients treated with thrombectomy.
Board Certifications
American Board of Neurological Surgery
Affiliations
Emory
Education & Training
- Medical School: Rhode Island Hospital-Lifespan/ Brown University
- Internship: Rhode Island Hospital-Lifespan
- Residency: Rhode Island Hospital-Lifespan
Fellowships
Emory University Hospital
Awards and Honors
- Congress of Neurological Surgeons Leadership in Healthcare Course, Chicago, IL, 2017
- Emory PRO-LEAD: Emory Medicine Professional Leadership Enrichment and Development Program, 2017
- Alpha Omega Alpha, Medical Honors Society, 2013
- Warren-Alpert Medical School at Brown University Melvyn Gelch Prize, Department of Neurosurgery, 2013
- Rhode Island Hospital Resident of the Month, 2011
- Congress of State Neurosurgical Societies Socioeconomic Fellowship, 2010-11
- Warren-Alpert Medical School at Brown University Dean’s Prize for the outstanding medical student in the graduating class, 2006
Locations and Directions
Grady Memorial Hospital
Emergency Care: 24 hours a day, 365 days a year
Outpatient Care: Monday-Friday: 8 a.m. – 5 p.m.
Visiting hours are from 8 a.m. – 10:30 p.m. daily
Publications
- When to stop after mTICI 2B: a time-dependent framework for optimizing clinical benefit during EVT.
Chacon A, Zhao L, El Baba B, Yang Z, Howard BM, Cawley CM, Rai A, Wolfe SQ, Siddiqui F, Maier I, Ogilvy CS, Alaraj A, Dye J, Yoshimura S, Ezzeldin M, Romano DG, Jabbour P, Goyal N, Nickele C, Hoit D, Psychogios MN, Navia P, Moss ME, Tanweer O, Polifka AJ, Mascitelli J, Fiorella D, Matouk C, Fragata I, Mokin M, Spiotta AM, Grossberg JA, Ma T, Alawieh AM, Collaborators S
Journal of neurointerventional surgery. 2026;
PMID: 42946476 - Racial disparities in off-guideline endovascular treatments for acute ischaemic stroke.
Samaha J, Le NM, Iyyangar AS, Lee E, Abdelkhaleq R, Haussen DC, Dolia J, Grossberg JA, Mohammaden M, Hassan AE, Tekle W, Miller S, Saei HM, Ortega-Gutierrez S, Galecio-Castillo M, Céspedes J, Brito A, Reddi P, Fifi JT, Majidi S, Koneru M, Zhang L, Khalife J, Abdalkader M, Klein P, Dabus G, Linfante I, Mehta BP, Sessa J, Zaidi S, Saleemi MA, Linares G, Al-Bayati AR, Liebeskind DS, Nogueira R, Sheth SA
Stroke and vascular neurology. 2026;
PMID: 42727963 - Timing of Middle Meningeal Artery Embolization and Surgery: Analysis of the EMBOLISE Trial.
Mokin M, Knopman J, Davies JM, Hassan AE, Harbaugh RE, Khalessi A, Fiehler J, Levy EI, Gross BA, Grandhi R, Tarpley J, Sivakumar W, Bain M, Crowley RW, Link TW, Fraser JF, Levitt MR, Chen PR, Hanel RA, Bernard JD, Jumaa M, Youssef P, Cress MC, Chaudry MI, Shakir HJ, Lesley WS, Billingsley J, Jones J, Koch MJ, Paul AR, Mack WJ, Osbun JW, Dlouhy K, Grossberg JA, Kellner CP, Sahlein DH, Santarelli J, Schirmer CM, Mazaris P, Liu JJ, Majjhoo AQ, Wolfe T, Patel NV, Roark C, Siddiqui AH
Stroke (Hoboken, N.J.). 2026;6(5):e002359.
PMID: 42708118 - Diving MCA and First-Pass Effect: A Subgroup Analysis From the ARISE II Study.
Ashouri Y, AlMajali M, Chaudhari A, Andersson T, Saver JL, Chebl AB, Bushnaq S, Liaw N, Bozorgchami H, Ribo M, Chaubal V, Mattle HP, Chapot R, Narata AP, François O, Jadhav AP, Grossberg JA, Riedel CH, Tomasello A, Clark WM, Nordmeyer H, Lin E, Nogueira RG, Yoo AJ, Jovin TG, Siddiqui AH, Zaidat OO
Stroke (Hoboken, N.J.). 2026;6(5):e002247.
PMID: 42707779 - Evaluation of a novel high-capacity dry plasma biosampling-lateral flow device for the testing of traumatic brain injury protein biomarkers.
Kobeissy F, Elbayoumi E, Arja RD, Cai G, Boukholda K, Apiliogullari S, Nelson MD, Yadikar H, Alawieh AM, Grossberg JA, Mechref Y, Wagner AK, Rubenstein R, Robertson C, Yamal JM, Tsetsou S, Gardner RC, Wang KK
Journal of advanced research. 2026;
PMID: 42697480 - Superlarge-Bore Versus Large-Bore Aspiration Catheters in Mechanical Thrombectomy: A Multicenter Propensity-Matched Analysis.
Chacon A, Alawieh AM, Motiwala M, Hijazi D, Inoa V, Cawley CM, Howard BM, Rai A, Siddiqui F, Alaraj A, Romano DG, Fiorella D, Maier I, Dye J, Ezzeldin M, Wolfe SQ, Mascitelli J, Fragata I, Matouk C, Limaye K, S Ogilvy C, Brinjikji W, Jabbour P, Almallouhi E, Daglioglu E, Park MS, Navia P, Grandhi R, Altschul DJ, Schirmer C, Paul AR, Mokin M, Nickele C, Matsukawa H, Uchida K, Psychogios MN, Levitt MR, Starke RM, Spiotta AM, Grossberg JA, Goyal N,
Neurosurgery. 2026;
PMID: 42683976 - From Recanalization to Failed Recovery: No Reflow, No Rescue, and No Regrow After Thrombectomy.
Chacon A, Hijazi D, Tfaily A, Howard BM, Tomlinson S, Grossberg JA, Alawieh AM
Translational stroke research. 2026;
PMID: 42566118 - Collateral status and outcomes in ICAS-LVO: insights from the RESCUE-ICAS registry.
Ismail M, Abu Qdais A, Almallouhi E, De Havenon A, Zaino B, Inoa V, Capasso F, Nahhas M, Starke RM, Fragata I, Bender MT, Moldovan K, Maier I, Grossberg JA, Jabbour P, Samaniego EA, Burkhardt JK, Abdalkader M, Blalock E, Hassan AE, Altschul D, Mascitelli J, Regenhardt RW, Wolfe S, Ezzeldin M, Limaye K, Jehani HA, Niazi MH, Goyal N, Jumaa M, Grandhi R, Nguyen TN, Yaghi S, Kasab SA
Neuroradiology. 2026;
PMID: 42554836 - Time-independent value of IV thrombolysis in stroke thrombectomy: Evidence from a multicenter cohort.
Chacon A, Giraudo F, Grossberg JA, Ma T, Howard BM, Jabbour P, Rai A, Dye J, Alaraj A, Cawley CM, Tong F, Pabaney A, Kashlan R, Ezzeldin M, Fiorella D, Goyal N, Arthur A, Nickele C, Siddiqui FM, Mascitelli J, Matouk C, Maier I, Park MS, Levitt MR, Grandhi R, Psychogios MN, Wolfe SQ, Starke RM, Ogilvy CS, Crosa RJ, Paul A, Kan P, Casagrande W, Stiefel MF, Spiotta AM, Alawieh AM, Akbik F,
Clinical neurology and neurosurgery. 2026;
PMID: 42508138 - First-pass aspiration versus stent retriever thrombectomy: machine learning study of treatment effect heterogeneity.
Chen H, Isidor J, Schirmer C, Ernst M, Kim JT, Rai A, Jabbour P, Abecassis IJ, Grossberg JA, Alawieh A, Khanna O, Navia P, Starke RM, Psychogios MN, Siddiqui F, Samaniego EA, Goyal N, Ezzeldin M, Dye J, Alaraj A, Yoshimura S, Alcedo R, Cerejo R, Luther E, Almallouhi E, Fiorella D, Romano DG, Tanweer O, Fragata I, Mascitelli J, Cuellar HH, Chalouhi N, Limaye K, Mokin M, Matouk C, Kellogg R, Brinjikji W, Chowdhry SA, Altschul D, Ogilvy CS, Levitt M, Grandhi R, Spiotta AM, Kan P
Journal of neurointerventional surgery. 2026;
PMID: 42498630
PLANNING
PREPARING FOR YOUR VISIT
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