Tyler Lazaro, MD

Neurosurgery

Specializes in

Complex cerebrovascular and skull base disorders, including aneurysms, arteriovenous malformations, cavernous malformations, carotid disease, trigeminal neuralgia, hemifacial spasm and other vascular conditions of the brain and spine

Appointments

Hospital Affiliations

  • Barnes-Jewish Hospital
  • Barnes-Jewish St. Peters Hospital
  • Barnes-Jewish West County Hospital
  • Christian Hospital
  • Missouri Baptist Medical Center
  • St. Louis Children's Hospital

Dr. Lazaro is dedicated to caring for patients with complex cerebrovascular and skull base disorders, including aneurysms, arteriovenous malformations, cavernous malformations, carotid disease, trigeminal neuralgia, hemifacial spasm, and other vascular conditions of the brain and spine. He utilizes the full range of modern cerebrovascular and skull base techniques, including open microsurgery, bypass surgery, microvascular decompression, and minimally invasive endovascular procedures, to tailor treatment to each patient’s individual needs.

He is committed to advancing the field through research, innovation, and collaboration aimed at improving recovery and long-term outcomes after stroke and other cerebrovascular diseases.

His patient care philosophy is to provide honest, clear, and compassionate guidance while helping patients and families make decisions with confidence.

Experience

Academic Title(s)

Assistant Professor of Neurosurgery, Vascular Neurosurgery

Research Interests

Development of novel stroke therapies and endovascular technologies

Education

Fellowship: Cerebrovascular Neurosurgery

2026 University of Washington, Seattle, WA

Fellowship: Endovascular Neurosurgery

2025 University of Washington, Seattle, WA

Residency: Neurosurgery

2024 Baylor College of Medicine, Houston, TX

Medical Degree

2017 Boston University School of Medicine, Boston, MA

Bachelor's Degree: Neuroscience

2013 Boston University, Boston, MA

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