William J. Mack, MD

Neurosurgery, Interventional Radiology, Endovascular Neurosurgery, Intracranial Pressure
Accepting New Patients


Photo of La Canada - USC Healthcare Center
1751 Foothill Blvd. Suite 2 Ste 2, La Canada, CA 91011

Monday - Friday

8 a.m - 5 p.m.

Photo of Los Angeles – Neurosurgery
1520 San Pablo St. HC2 - Suite 3800 Ste 3800, Los Angeles, CA 90033

Monday - Friday

7 a.m. - 5 p.m.

Provider Details

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About William J. Mack, MD

William Mack, MD, received his bachelor degree with honors from Cornell University. He then attended Columbia University, College of Physicians and Surgeons, where he graduated from medical school and completed Neurosurgical residency training. During residency, he spent one year performing a post-doctoral cerebrovascular research fellowship under Drs. David J. Pinsky and E. Sander Connolly Jr. at Columbia University. Following residency, Dr. Mack completed an Interventional Neuroradiology fellowship at UCLA.

Dr. Mack's major areas of clinical interest are stroke, brain aneurysms, subarachnoid hemorrhage, arteriovenous malformations (AVMs), arteriovenous fistulas, cavernous malformations, carotid artery disease, intracranial stenosis, and brain tumors. Dr. Mack performs both open surgery and minimally invasive, endovascular procedures for cerebrovascular disorders.

Dr. Mack is the Principal Investigator and Director of the Cerebrovascular Laboratory in the Zilkha Neurogenetic Institute. He has received numerous local, regional, and national grants in support of his research efforts. Dr. Mack's scientific interests are focused on translational efforts to treat ischemic and hemorrhagic stroke. Laboratory investigations concentrate on the pathophysiology of stroke and inflammatory modulation. Using the information and experience gained in the laboratory, Dr. Mack is working to develop new technologies, techniques, and therapies to directly improve the clinical care administered to stroke patients.


  • Neurosurgery
  • Interventional Radiology
  • Endovascular Neurosurgery
  • Intracranial Pressure
Academic Title
Professor of Neurosurgery

Insurances Accepted

Note: Please contact the practice directly to confirm your health plan is accepted.

Benefits among health plans and employers vary. Please contact your health plan to verify benefits and network providers for specific products. It is important to note that not all of our providers participate in all of a health plan's products or networks.

  • TriWest Healthcare Alliance (UHC)
  • NEXT
  • USC Network
  • Blue Shield Covered California
  • Take Care (GUAM)
  • Brand New Day
  • Coventry Health Care
  • United Healthcare
  • ChoiceCare Network
  • Pacificare
  • Health Net
  • Anthem Blue Cross Prudent Buyer
  • Medicare
  • Watchtower
  • GEHA
  • First Health
  • Great-West Healthcare of California, Inc.
  • Beech Street Corporation /WC
  • Kern Health Systems
  • Anthem Blue Cross Covered California
  • Aetna
  • Health Plans of Nevada
  • MultiPlan
  • Laundry and Dry Cleaning Workers Health & Welfare
  • Interplan
  • Health Net Covered California
  • Marian Health Services
  • Private Health Care Systems
  • Blue Shield of California
  • Union Roofers Health & Welfare Fund
  • Presbyterian Intercommunity Hospital

Ratings and Reviews

  • Provider Explanations Easy to Understand
  • Provider Gave Easy to Understand Instructions
  • Provider Showed Respect
  • Provider Listened Carefully
  • Provider Knew Medical History
  • Provider Spent Enough Time

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