Kalil G. Abdullah, M.D., MSc is an Assistant Professor in the Department of Neurological Surgery at UT Southwestern Medical Center.

He specializes in the treatment of adult brain tumors. 

Dr. Abdullah treats brain tumors using traditional microsurgery techniques and awake craniotomies to map intricate regions of the brain during surgery. He also uses endoscopic, tubular, and laser therapy to provide minimally invasive surgery options to his patients. He performs some of these surgeries using an intraoperative MRI scanner which allows him to see tumor resection in real time. He also performs fluorescence-guided tumor resections, and led the surgical team that performed the first such surgery in North Texas.

Dr. Abdullah earned his medical degree at the Cleveland Clinic Lerner College of Medicine, where he was a National Institutes of Health Howard Hughes Medical Institute Scholar. He completed a residency in neurological surgery at the University of Pennsylvania and then received advanced training in open and endoscopic neurosurgical oncology through a fellowship at the Wellington Hospital in New Zealand. He completed an additional research fellowship in stem cell biology and bioengineering at the University of Pennsylvania. He also holds a master’s degree in health economics and policy from the London School of Economics.

Dr. Abdullah directs an Integrated Brain Tumor Research Program that takes tumor tissue directly from the operating room to the laboratory to develop new drug and treatment targets. He is actively involved in both running and enrolling patients in clinical trials for brain tumors. 

He has published more than 100 research papers and has been an invited lecturer both nationally and internationally. He co-edited the seminal textbook on malignant gliomas, Glioblastoma


Medical School
Cleveland Clinic Lerner College of Medicine (2012)
Graduate School
London School of Economics and Political Science (2018), Economics
University of Pennsylvania (2019), Neurological Surgery


Featured Publications LegendFeatured Publications

Reoperation rates after anterior cervical discectomy and fusion versus posterior cervical foraminotomy: a propensity-matched analysis.
Lubelski D, Healy AT, Silverstein MP, Abdullah KG, Thompson NR, Riew KD, Steinmetz MP, Benzel EC, Mroz TE, Spine J 2015 Jun 15 6 1277-83
Rates of anterior cervical discectomy and fusion after initial posterior cervical foraminotomy.
Wang TY, Lubelski D, Abdullah KG, Steinmetz MP, Benzel EC, Mroz TE, Spine J 2015 May 15 5 971-6
Association of postoperative outcomes with preoperative magnetic resonance imaging for patients with concurrent multiple sclerosis and cervical stenosis.
Lubelski D, Healy AT, Silverstein MP, Alvin MD, Abdullah KG, Benzel EC, Mroz TE, Spine J 2015 Jan 15 1 18-24
The correspondence and collaboration of Harvey Cushing and Irvine Page: Lessons from the Cleveland Clinic Archives.
Abdullah KG, Lubelski D, Lautzenheiser F, Mroz TE, Surg Neurol Int 2015 6 173
Tracking patient-reported outcomes in spinal disorders.
Nayak NR, Coats JM, Abdullah KG, Stein SC, Malhotra NR, Surg Neurol Int 2015 6 Suppl 19 S490-9
Quality-of-Life Outcomes following Thoracolumbar and Lumbar Fusion with and without the Use of Recombinant Human Bone Morphogenetic Protein-2: Does Recombinant Human Bone Morphogenetic Protein-2 Make a Difference?
Lubelski D, Alvin MD, Torre-Healy A, Abdullah KG, Nowacki AS, Whitmore RG, Steinmetz MP, Benzel EC, Mroz TE, Global Spine J 2014 Dec 4 4 245-54
Quality of life outcomes following surgery for patients with coexistent cervical stenosis and multiple sclerosis.
Lubelski D, Alvin MD, Silverstein M, Senol N, Abdullah KG, Benzel EC, Mroz TE, Eur Spine J 2014 Aug 23 8 1699-704
Variations in cost calculations in spine surgery cost-effectiveness research.
Alvin MD, Miller JA, Lubelski D, Rosenbaum BP, Abdullah KG, Whitmore RG, Benzel EC, Mroz TE, Neurosurg Focus 2014 Jun 36 6 E1
Minimally invasive tubular resection of the anomalous transverse process in patients with Bertolotti's syndrome: presented at the 2013 Joint Spine Section Meeting: clinical article.
Li Y, Lubelski D, Abdullah KG, Mroz TE, Steinmetz MP, J Neurosurg Spine 2014 Mar 20 3 283-90
Clinical outcomes following surgical management of coexistent cervical stenosis and multiple sclerosis: a cohort-controlled analysis.
Lubelski D, Abdullah KG, Alvin MD, Wang TY, Nowacki AS, Steinmetz MP, Ransohoff RM, Benzel EC, Mroz TE, Spine J 2014 Feb 14 2 331-7


Featured Books Legend Featured Books