PHONE 949.340.9622
ORTHO 1 week
PAIN MGMT 1 week

The Spine & Pain Institute is a highly skilled multidisciplinary Physician Group

Focusing on Providing Comprehensive Quality Care for all Spine and Pain Conditions


Orthopaedic Spine Surgery
Although surgeons are trained to help “fix” spine conditions through surgery, the physicians at the Spine and Pain Institute are committed to helping…

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Pain Management
We specialize in successfully diagnosing and treating pain, allowing our patients to regain independence and optimize their quality of life. Our board-certified physicians…

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Physical Medicine/Rehabilitation
Primarily focuses on pain management, we assist patients with rehabilitation needs from stoke, traumatic brain injury, spinal cord injury…

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Recent News

  • 24Jul

    Welcome New Providers!

    The Spine & Pain Institute of Orange County is very please to announce the addition of two new providers to our team. Dr. Joseph Ho, MD and Tim Hoang, PA-C. If you would like to schedule an appointment with one of our providers, please call us at (949)... Read More

  • 12Nov

    Holiday Season

    From all of us at the Spine & Pain Institute, we would like to wish our patients and referring physician groups a happy holiday season. If you have questions regarding our holiday office hours, please feel free to contact our office at (949)... Read More

  • 10May

    Physicians of Excellence

    Special congratulations to Dr. William Ko and Dr. Raed Ali for being named as an Orange County “Physician of Excellence” as published in Orange Coast Magazine. This distinguished group is chosen by the Orange County Medical Association. This honor recognizes physicians who are accomplished, compassionate, and involved in leadership roles in the community. Congratulations Dr. Ko and Dr. Ali! For more... Read More

  • 10May


    Welcome to our website. We have done our very best to make sure this website serves and a portal for both patients and referring physicians to learn more about our group, what services we provide, and what to expect as a patient coming to our practice. Your feedback is absolutely welcome! If you have a need or an idea of how our website can better serve you. Please send us a note by clicking... Read More

  • 01Sep


    As of September 1, 2012, we are up and running at our new Irvine office. We are excited to welcome patients to our new... Read More



Our Physicians

  • Dr. Ali offers treatment options for a variety of cervical, thoracic, and lumbar spinal conditions.

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    Raed Ali, M.D.

    Orthopaedic Spine Surgery

  • Dr. Lin’s primary focus is utilizing the least invasive techniques, providing optimal patient care.

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    Eric Lin, M.D.

    Orthopaedic Spine Surgery

  • Dr. Kwok brings remarkable expertise to diagnosing and treating chronic pain.

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    Wei Wah Kwok, M.D.

    Pain Medicine & Anesthesiology

  • Dr. Chuang provides evaluation and care for a wide variety of physical and neurological pain.

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    Jerry Chuang, M.D.

    Physical Medicine & Rehabilitation

  • Dr. Ho brings extensive knowledge to diagnosing and treating chronic pain.

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    Joseph Ho, M.D.

    Pain Medicine & Anesthesiology

  • Tim has spent his medical career treating a variety of neurologic and pain conditions in the private sector and for the U.S. Military.

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    Tim Hoang, PA-C

    Physician Assistant