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Best Neurosurgeons in Ontario

Written by Andrew Le, MD

Updated December 15, 2024

Introduction to Neurosurgery in Ontario

Definition and scope of neurosurgery

Neurosurgery is a specialized field of medicine focused on the diagnosis and treatment of disorders affecting the nervous system, including the brain, spinal cord, and peripheral nerves. This complex and intricate branch of surgery requires extensive training and expertise.

Neurosurgical procedures encompass a wide range of interventions, from minimally invasive techniques to complex open surgeries. These procedures are essential for addressing various neurological conditions, including tumors, trauma, vascular disorders, and degenerative diseases.

The significance of neurosurgery in managing brain and spinal cord conditions cannot be overstated. It plays a key role in improving patients' quality of life, alleviating pain, restoring function, and in some cases, saving lives.

Overview of neurosurgical services in Ontario

Ontario is home to a number of highly qualified neurosurgeons, offering residents access to advanced neurosurgical care. The city boasts several medical centers and hospitals equipped to handle complex neurological cases.

Based on the provided data, Ontario has at least five practicing neurosurgeons, each bringing unique expertise to the field. This ensures that patients have options when seeking specialized care.

The neurosurgeons in Ontario represent various subspecialties within the field. These include pediatric neurosurgery, minimally invasive surgery, cerebrovascular neurosurgery, neurological spine surgery, and peripheral nerve surgery. This diversity allows for comprehensive neurosurgical care tailored to specific patient needs.


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List of Neurosurgeons in Ontario

WL

Dr. William Loudon

4.7

Ontario, CA

Sex

Male

Languages

English, German, Spanish

Phone

(714) 509-7070

American Board of Neurological Surgery

UNIVERSITY OF PITTSBURGH / MAIN CAMPUS (Fellowship Hospital, 2002)

Children'S Hospital of Philadelphia (Fellowship Hospital, 2000)

Virginia Commonwealth University School of Medicine (Internship Hospital, 1998)

MD Anderson Cancer Center & Tumor Inst (1991)

University of Texas Health Sciences Center at Houston McGovern Medical School (Medical School, 1991)

UCSD (Undergraduate School, 1982)

English

German

Spanish

Hoag Hospital Newport Beach

Providence St. Joseph Hospital Orange

Providence Mission Hospital Mission Viejo

Neurosurgery

Pediatric Neurosurgery

Minimally Invasive Surgery

SB

Dr. Sharyn Brekhus

4.1

Ontario, CA

Sex

Female

Languages

English

Phone

(909) 881-6713

University of California, Los Angeles David Geffen School of Medicine (Medical School, 1993)

English

St. Bernardine Medical Center

Neurosurgery

Neurology

Dr. Ali H Mesiwala

Dr. Ali H Mesiwala

4.1

Ontario, CA

Sex

Male

Languages

English, Gujarati, Spanish

Phone

(909) 881-6713

American Board of Neurological Surgery

Atkinsin Morley's Hospital (2002)

International Neurosciences Institute (Fellowship Hospital, 2002)

University of Washington (Internship Hospital, 1998)

University of California, San Francisco School of Medicine (Medical School, 1997)

John Hopkins University (Undergraduate School, 1992)

English

Gujarati

Spanish

San Antonio Regional Hospital

Pomona Valley Hospital Medical Center

St. Bernardine Medical Center

Neurosurgery

Headache Management

Interventional Pain Medicine

Pain Management

Cerebrovascular Neurosurgery

Neurological Skull Base Surgery

Neurological Spine Reconstructive Surgery

Neurological Spine Surgery

Neurological Trauma Surgery

Peripheral Nerve Surgery

Dr. Moshe Wilker

Dr. Moshe Wilker

3.7

Ontario, CA

Sex

Male

Languages

English, Hebrew

Phone

(310) 820-1491

American Board of Orthopaedic Surgery

State University of New York Downstate Health Sciences University College of Medicine (Medical School, 2003)

SUNY DWNSTATE M C College of Medicine (Medical School, 2003)

English

Hebrew

Spinal Cord Injury Medicine

Orthopedic Surgery

Neurosurgery

YM

Dr. Yvette Marquez

3.5

Ontario, CA

Sex

Female

Languages

English

Phone

(909) 881-6713

American Board of Neurological Surgery

UNIVERSITY OF ROCHESTER / CANCER CENTER (Medical School, 2006)

English

Pomona Valley Hospital Medical Center

Neurosurgery

Choosing a Neurosurgeon in Ontario

Factors to consider when selecting a neurosurgeon

Board certification and qualifications

  • Verify American Board of Neurological Surgery certification
  • Review educational background and fellowships

Experience and specializations

  • Consider years of practice and areas of expertise
  • Look for subspecialties relevant to your condition

Hospital affiliations

  • Check associations with reputable medical centers
  • Consider proximity and accessibility of affiliated hospitals

Patient ratings and reviews

  • Examine star ratings and number of reviews
  • Read patient feedback for insights on bedside manner and outcomes

The importance of consultation

Preparing for your initial appointment

  • Gather medical records and imaging results
  • List your symptoms and questions

Questions to ask potential neurosurgeons

  • Inquire about experience with your specific condition
  • Discuss treatment options and potential risks
  • Ask about expected outcomes and recovery process

Top-Ranked Neurosurgeons in Ontario

Dr. William Loudon

Background and Qualifications

  • Medical degree from University of Texas Health Sciences Center
  • Fellowship at University of Pittsburgh and Children's Hospital of Philadelphia
  • Board certified by American Board of Neurological Surgery

Specializations

  • Neurosurgery
  • Pediatric Neurosurgery
  • Minimally Invasive Surgery

Patient Satisfaction

  • 4.7 star rating based on 15 reviews
  • Highest rated neurosurgeon in Ontario

Practice Information

  • Affiliated with Hoag Hospital Newport Beach and Providence St. Joseph Hospital Orange
  • Speaks English, German, and Spanish
  • Contact: (714) 509-7070

Dr. Ali H Mesiwala

Education and Training

  • Medical degree from University of California, San Francisco School of Medicine
  • Fellowship at International Neurosciences Institute
  • Board certified by American Board of Neurological Surgery

Areas of Expertise

  • Cerebrovascular Neurosurgery
  • Neurological Spine Surgery
  • Pain Management
  • Headache Management

Patient Feedback

  • 4.1 star rating based on 79 reviews
  • Extensive experience with a large number of patient evaluations

Practice Details

  • Affiliated with San Antonio Regional Hospital and Pomona Valley Hospital Medical Center
  • Multilingual: English, Gujarati, and Spanish
  • Contact: (909) 881-6713

Dr. Sharyn Brekhus

Educational Background

  • Medical degree from University of California, Los Angeles David Geffen School of Medicine

Specializations

  • Neurosurgery
  • Neurology

Patient Satisfaction

  • 4.1 star rating based on 7 reviews

Practice Information

  • Affiliated with St. Bernardine Medical Center
  • Contact: (909) 881-6713

Additional Resources for Neurosurgical Care in Ontario

Local Support Groups and Patient Advocacy Organizations

Ontario-based neurosurgery support networks

  • List of local support groups
  • Contact information for patient advocacy organizations

Benefits of joining support groups

  • Emotional support
  • Shared experiences
  • Access to practical advice

Online Resources for Neurosurgical Information

Reputable websites for neurosurgery information

  • American Association of Neurological Surgeons website
  • National Institute of Neurological Disorders and Stroke

Ontario-specific healthcare resources

  • Ontario Ministry of Health website
  • Local hospital neurosurgery department pages

Preparing for Neurosurgery

Questions to ask before surgery

  • Expected outcomes and risks
  • Recovery timeline
  • Post-operative care requirements

What to expect during recovery

  • Typical recovery milestones
  • Rehabilitation options
  • Follow-up appointment schedules