Dr. Mathieu Laroche – Neurosurgeon | Laval, QC

Dr. Mathieu Laroche is a dedicated Neurosurgeon specializing in the surgical management of disorders affecting the brain, spine, and peripheral nervous system in adult patients. Practicing at the Clinique des Sciences Neurologiques in Laval, QC, he is an integral part of the local surgical and medical community. His practice adheres to the high standards set by the Collège des médecins du Québec (CMQ), ensuring quality and safety in all aspects of patient care. Dr. Laroche provides comprehensive surgical care for a wide range of conditions affecting the brain, spine, and nerves, including trauma, tumors, and degenerative diseases. His approach emphasizes personalized treatment plans tailored to each patient's unique needs, utilizing advanced surgical techniques within a supportive environment for those undergoing neurosurgical procedures.

He holds a Medical Degree from a recognized institution and has accumulated over 13 years of experience as a Neurosurgeon since 2011. Dr. Laroche has completed extensive post-graduate training in neurosurgery and maintains the necessary certifications to practice in Quebec, including registration with the Collège des médecins du Québec (CMQ). His expertise encompasses the full spectrum of neurosurgical interventions, with a focus on minimally invasive techniques and multidisciplinary collaboration to optimize patient outcomes.

Dr. Laroche's clinical philosophy is centered on patient safety, surgical precision, and the use of cutting-edge technology. He is committed to providing thorough preoperative assessments, clear communication, and comprehensive post-operative care. Fluent in French, he strives to ensure that all patients in Laval receive accessible, compassionate, and expert neurosurgical services in a modern, well-equipped facility.

Dr. Mathieu Laroche surgically treats a wide range of neurological conditions, including:

Cerebrovascular Disorders (Requiring Surgical Intervention)

• Subarachnoid Hemorrhage (SAH): Bleeding into the space between the brain and the surrounding membrane, often caused by a ruptured aneurysm.
• Intracerebral Hemorrhage (ICH - select cases for evacuation): Bleeding within the brain tissue itself, where surgical evacuation may be considered for large or life-threatening hematomas.
• Arteriovenous Malformations (AVMs) of the Brain & Spine: Tangles of abnormal blood vessels connecting arteries and veins, which can disrupt normal blood flow and risk rupture.

Functional Neurosurgery & Neuropathic Pain Conditions

• Trigeminal Neuralgia: A chronic pain condition affecting the trigeminal nerve, causing severe facial pain, potentially treated with microvascular decompression.
• Medically Refractory Epilepsy (for surgical evaluation): Epilepsy that continues despite trials of multiple anti-seizure medications, prompting consideration for surgical interventions.
• Spasticity (severe, for Baclofen pump or selective dorsal rhizotomy consideration): Severe muscle stiffness and spasms, potentially managed with implantable drug delivery systems or nerve root surgery.

Spinal Column & Spinal Cord Disorders

• Spinal Stenosis (Cervical, Lumbar): Narrowing of the spinal canal, which can put pressure on the spinal cord and nerves.
• Spinal Fractures & Instability (Traumatic or Pathologic): Breaks in the vertebrae or spinal instability often requiring surgical stabilization.
• Syringomyelia (Syrinx): Formation of a fluid-filled cyst (syrinx) within the spinal cord, which can expand and damage nerve tissue.

This list is not exhaustive. For personalized advice regarding your specific neurosurgical condition, please consult with Dr. Mathieu Laroche.

• Surgery for Spinal Trauma & Fractures: Decompression and stabilization procedures for injuries to the spinal column and spinal cord.
• Carotid Endarterectomy / Carotid Artery Stenting Coordination: Surgical removal of plaque from the carotid artery or stenting (often by vascular surgeons/interventionalists) to prevent stroke, with neurosurgical consultation for specific cases.
• Pre-Surgical Planning & Risk Assessment: Detailed evaluation to determine surgical candidacy, optimize patient condition before surgery, and discuss potential risks and benefits.
• Spinal Cord Stimulator Implantation for Chronic Pain: Placement of a device that delivers electrical impulses to the spinal cord to manage chronic back or limb pain.
• Comprehensive Neurosurgical Consultation & Evaluation: In-depth assessment of conditions affecting the brain, spine, and peripheral nerves, including review of medical history, neurological examination, imaging review, and surgical planning.
• Minimally Invasive Spine Surgery (MISS): Utilizing specialized techniques and smaller incisions to treat spinal conditions, aiming for faster recovery and less tissue disruption.
• Surgery for Degenerative Spine Disease (e.g., Herniated Discs, Spinal Stenosis): Procedures such as microdiscectomy, laminectomy, and foraminotomy to relieve nerve compression and pain.

Note: This list provides a general overview. Neurosurgical treatment plans are highly individualized. Discuss with Dr. Laroche for care relevant to your specific condition.

All medical and surgical services are provided in accordance with the standards of practice set by the Collège des médecins du Québec (CMQ) and relevant neurosurgical care guidelines. Contact the clinic or your referring physician regarding new patient intake and referral processes.

Clinique des Sciences Neurologiques is situated in Laval's vibrant areas near central Laval. The practice is easily accessible from major nearby neighborhoods, with convenient access to public transit via the Société de transport de Laval (STL). The location is close to popular destinations such as Carrefour Laval (Mall) and Centropolis (Entertainment/Dining). The facility is wheelchair accessible to accommodate all patients, and parking is available at or near the site for added convenience. The practice's central location ensures patients can access expert neurosurgical care in a comfortable and welcoming environment.

Are consultations and neurosurgical procedures with Dr. Laroche, a Neurosurgeon, covered by Régie de l'assurance maladie du Québec (RAMQ) in QC?

Medically necessary consultations with a licensed Neurosurgeon like Dr. Laroche, as well as most diagnostic imaging reviews and provincially insured neurosurgical procedures (e.g., for tumors, spine conditions, aneurysms), are generally covered by Régie de l'assurance maladie du Québec (RAMQ) in QC when a referral from a family doctor or another specialist is in place. Some advanced technologies, specific implantable devices, or purely elective/cosmetic procedures may have different coverage. It's crucial to discuss coverage specifics with Dr. Laroche's office, the hospital's financial services, or Régie de l'assurance maladie du Québec (RAMQ) prior to any major procedure.

Do I need a referral to see Dr. Laroche, a Neurosurgeon?

Yes, a referral from your family physician, an emergency room physician, or another specialist (like a neurologist or oncologist) is almost always required to see a Neurosurgeon such as Dr. Laroche. Neurosurgical conditions are typically complex and require initial assessment and investigation before a neurosurgical consultation is appropriate. The referral ensures coordinated care and that you are directed to the right specialist.

When might someone need to see a Neurosurgeon?

A referral to a Neurosurgeon like Dr. Laroche is typically made by another physician when a condition is suspected or diagnosed that may require surgical intervention or specialized neurosurgical assessment. This can include brain tumors, spinal disc herniations causing severe nerve compression, spinal stenosis, traumatic brain or spine injuries, cerebral aneurysms, arteriovenous malformations (AVMs), hydrocephalus, some forms of epilepsy, or peripheral nerve entrapment syndromes not responding to conservative treatment.

What is recovery like after neurosurgery?

Recovery from neurosurgery varies greatly depending on the type and complexity of the surgery, the underlying condition being treated, and the individual patient's overall health. It can range from a few weeks for some minimally invasive spine procedures to several months or longer for major brain or complex spine surgeries. Recovery often involves a hospital stay, followed by a period of rest and rehabilitation, which may include physical, occupational, or speech therapy. Dr. Laroche and the care team will provide detailed post-operative instructions and support throughout the recovery process.

What are some common procedures a Neurosurgeon performs?

Neurosurgeons perform a wide variety of intricate procedures. Common surgeries include craniotomies (opening the skull) for brain tumor removal, aneurysm clipping, or hematoma evacuation; spinal surgeries like laminectomies or discectomies for nerve decompression, and spinal fusions for stability; and placement of shunts for hydrocephalus. Dr. Laroche would be able to discuss specific procedures relevant to your condition. Many neurosurgeons also have subspecialty interests, such as pediatric neurosurgery, spine surgery, or vascular neurosurgery.

Clinique des Sciences Neurologiques
320-4650 Desserte S (A-440)
Laval, QC H7T 2Z8

Phone: (450) 686-1995 | Fax: (450) 686-0252

The facility is wheelchair accessible.

Dr. Laroche is a licensed Neurosurgeon regulated by the Collège des médecins du Québec (CMQ) under the Medical Act in QC. A referral from a family physician or appropriate specialist is typically required for consultations with Dr. Laroche for services covered by the provincial health plan.

Verify registration with the Collège des médecins du Québec (CMQ): https://www.cmq.org/en/directory/physicians?number=11103