Radiology Personnel

Danial Hallam, M.D., M.Sc.



Dr. Hallam is a UW Professor of radiology and neurological surgery. He is a recognized authority in stroke intervention and endovascular treatment of diseases of the brain and spine. Along with his work with patients, he participates in clinical trials related to acute stroke therapy. He is board certified in radiology.

After earning his undergraduate degree in biomedical engineering from Brown University, Dr. Hallam attended Stanford University where he pursued simultaneously a degree in medicine as well as electrical engineering graduate work in imaging. Next, he completed a residency in radiology at the University of California, San Francisco and remained there for a fellowship in diagnostic neuroradiology. After several years in diagnostic neuroradiology, he performed a second fellowship at UW in interventional neuroradiology.

Recent Publications

See all publications on Scopus

Republished: Successful treatment of direct carotid-cavernous fistula in a patient with Ehlers-Danlos syndrome type IV without arterial puncture: The transvenous triple-overlay embolization (TAILOREd) technique
Huynh T.J., Morton R.P., Levitt M.R., Ghodke B.V., Wink O., Hallam D.K.
Journal of NeuroInterventional Surgery. 2020 Jan

Long-Term Outcomes of Endovascular Treatment of Indirect Carotid Cavernous Fistulae: Superior Efficacy, Safety, and Durability of Transvenous Coiling Over Other Techniques
Alexander M., Halbach V., Hallam D., Cooke D., Ghodke B., Dowd C., Amans M., Hetts S., Higashida R., Meyers P.
Neurosurgery. 2019 Jul:E94-E100

Microsurgical Clipping of a Ruptured Basilar Apex Aneurysm: 3-Dimensional Operative Video
Cheng C., Qazi Z., Hallam D., Ghodke B., Sekhar L.
Operative neurosurgery (Hagerstown, Md.). 2019 Jun:E176-E177

Predictors of Recurrence, Progression, and Retreatment in Basilar Tip Aneurysms: A Location-Controlled Analysis
Abecassis I., Sen R., Barber J., Shetty R., Kelly C., Ghodke B., Hallam D., Levitt M., Kim L., Sekhar L.
Operative neurosurgery (Hagerstown, Md.). 2019 Apr:435-444

Predictors of preoperative endovascular embolization of meningiomas: Subanalysis of anatomic location and arterial supply
Barros G., Feroze A., Sen R., Kelly C., Barber J., Hallam D., Ghodke B., Osbun J., Kim L., Levitt M.
Journal of NeuroInterventional Surgery. 2019 Jan

What is the Role of Mechanical Thrombectomy in Childhood Stroke?
Barry M., Hallam D., Bernard T., Amlie-Lefond C.
Pediatric Neurology. 2019 Jan

Relationship of clinical presentation and angiographic findings in patients with indirect cavernous carotid fistulae
Alexander M., Halbach V., Hallam D., Cooke D., Ghodke B., Dowd C., Amans M., Hetts S., Higashida R., Meyers P.
Journal of NeuroInterventional Surgery. 2019 Jan

Endovascular Coil Retrieval Using Dual Synchronous Solitaire Revascularization Devices
Nerva J., Morton R., Kelly C., Hallam D., Levitt M.
Operative neurosurgery (Hagerstown, Md.). 2018 Sep:E19-E22

Onyx embolization prior to stereotactic radiosurgery for brain arteriovenous malformations: A single-center treatment algorithm
Nerva J., Barber J., Levitt M., Rockhill J., Hallam D., Ghodke B., Sekhar L., Kim L.
Journal of NeuroInterventional Surgery. 2018 Mar:258-267

Targeted embolization of aneurysms associated with brain arteriovenous malformations at high risk for surgical resection: A case-control study
Alexander M., Hippe D., Cooke D., Hallam D., Hetts S., Kim H., Lawton M., Sekhar L., Kim L., Ghodke B.
Clinical Neurosurgery. 2018 Mar:343-349