Mercy Health System Corporation

09/29/2026 | Press release | Distributed by Public on 09/30/2026 16:00

Mercyhealth welcomes neurosurgeon

Mercyhealth is pleased to welcome Brandyn Castro, MD, neurosurgeon and Medical Director of Neurosciences, to Mercyhealth Neurosurgery Center, 1000 Mineral Point Ave., Janesville.

"My philosophy of care is centered on treating every patient as an individual and involving them in every step of the decision-making process," said Dr. Castro. "I believe patients deserve a clear understanding of both their condition and my recommendations for treatment. My goal is to provide compassionate, high-level neurosurgical care using the latest techniques and technology, while helping patients and their families feel supported and confident throughout their journey."

After earning her medical degree at Boston University School of Medicine, Boston, Dr. Castro served a neurological surgery residency at the University of Chicago, Chicago. She then completed a neuro-oncology fellowship at Northwestern University School of Medicine, Chicago. Dr. Castro currently serves as assistant professor of neurosurgery at the University of Illinois at Chicago.

Dr. Castro's special interests include:

  • Comprehensive adult neurosurgery, including cranial, spinal, and peripheral nerve disorders
  • Brain, spine, and spinal cord tumors, with expertise in neurosurgical oncology
  • Minimally invasive and endoscopic brain and spine surgery
  • Complex degenerative surgery, including fusion, disc replacement, and revisions
  • Functional neurosurgery, including epilepsy surgery, trigeminal neuralgia, Chiari malformation, and other disorders of the nervous system
  • Vivistim post-stroke recovery implant

To make an appointment with Dr. Castro, call .

Mercy Health System Corporation published this content on September 29, 2026, and is solely responsible for the information contained herein. Distributed via Public Technologies (PUBT), unedited and unaltered, on September 30, 2026 at 22:00 UTC. If you believe the information included in the content is inaccurate or outdated and requires editing or removal, please contact us at [email protected]