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Ranjan Gupta, MD

Honors And Awards
  • ABOS SuperDoctors BestDoctors
  • ASES ASSH
  • ASSH AOA
  • ASSH ORS AAOS
  • The Association of Bone and Joint Surgeons National Institute of Neurological Disorders and Stroke
Seminars & Lectures by Dr. Gupta
Presentations | Publications
  • Presentations
    Invited Presentations

    Invited Speaker “Surgical Misadventures Around the Shoulder: What to Do When You Cut a Nerve” at the 10thAnnual Course Orthopaedic Trauma & Fracture Care: Pushing the Envelope, La Jolla, CA; January 9-11, 2020

  • Presentations
    Invited Presentations

    Invited Speaker “Models for Skill Development” at the 10thAnnual Course Orthopaedic Trauma & Fracture Care: Pushing the Envelope, La Jolla, CA; January 9-11, 2020

  • Presentations
    Invited Presentations

    Invited Speaker “Orthopaedic Emergencies and Elbow fractures” at the 10thAnnual Course Orthopaedic Trauma & Fracture Care: Pushing the Envelope, La Jolla, CA; January 9-11, 2020

  • Published Abstracts
    Published Abstracts

    Human Motor Endplate Remodeling after Traumatic Nerve Injury. Journal of Neurosurgery 2020 Sep...

  • Published Abstracts
    Published Abstracts

    Preoperative Biopsy of Denervated Muscles may be a Predictor of Functional Recovery After Nerve Transfers...

  • Published Abstracts
    Published Abstracts

    Denervation Induced Degradation of Motor Endplates can be Delayed Using Local Supplementation of Agrin ...

Major Contributor toCutting-Edge Research

Orthopaedic Research and Education Foundation Clinician Scientist Training Grant –Minal Tapadia Schwann Cell-Derived Hedgehog as a Therapeutic Adjunct for Compressive Neuropathies Role: Primary Mentor

Areas ofExpertise
  • Brachial plexus injuries can damage the network of nerves that relay signals from the spinal cord to the upper extremities. Dr. Ranjan Gupta is an internationally recognized leader in the treatment of brachial plexus injuries.

  • Nerve Transfer A traumatic injury can usually involve damage to nerves, and result in weakness, loss of feeling, or loss of movement in the affected extremity. Dr. Ranjan Gupta is a leading expert in nerve transfer procedures and is committed to helping his patients return to their desired activity level as soon as possible.

  • Total shoulder replacement surgery is performed to relieve symptoms of severe shoulder pain and disability due to arthritis. In this surgery, the damaged articulating parts of the shoulder joint are removed and replaced with artificial prostheses.

  • Shoulder arthroscopy is a minimally invasive diagnostic and surgical procedure for conditions and injuries involving the bones, cartilage, tendons, ligaments, and muscles of the shoulder joint.

Academics and Mentorship
Dr. Gupta has had numerous academic appointments over the course of his career and has mentored some of the most recognized experts in the field of orthopaedic surgery.
What Our Patients Are Saying
  • Dr. Gupta is concerned and attentive, always asking me if I had further concerns and questions. He performed a very intricate and delicate, dangerous ...

    ~ Anonymous~

  • Dr. Gupta is very confident without being cocky. He replaced my shoulder and I am back playing tennis 3 tines a week with no pain! I would recommend h...

    ~ Anonymous~

  • Dr. Gupta is a caring person. He spends time with you and makes you feel comfortable with the procedures. He is accurate and detailed, as a teacher yo...

    ~ Anonymous~

1640 Newport Blvd.
Suite 230
Costa Mesa, CA 92627
101 The City Drive South
Pavillion III, Building 29A
Orange, CA 92868
  • American Society for Surgery of the Hand
  • American Shoulder and Elbow Surgeons
  • American Medical Association
  • Orthopaedic Research Society
  • American Neurological Association