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Dr. John Gruen, MD

Los Angeles, CA

Accepting patients

    Who is Dr. Gruen, Neurosurgeon in Los Angeles, CA?

    Dr. John Gruen, MD is a Neurosurgeon, who primarily practices in Los Angeles, CA with 1 additional practice location. He is board certified by the American Board of Neurological Surgery. Dr. Gruen graduated from Columbia Univ College of Physicians And Surgeons and completed his residency at L A Co-Usc Med Ctr, Neurological Surgery. Dr. Gruen is fluent in English and Spanish, and is currently seeing new patients. To book an appointment or to confirm insurance options, please call Dr. Gruen’s office at (323) 442-5720.

    Where did Dr. Gruen go to medical school and complete their residency?

    • Residency: L A Co-Usc Med Ctr, Neurological Surgery | USC/LAC-Keck School of Medicine

    • Medical School: Columbia Univ Coll of Physicians And Surgeons, New York Ny | Columbia Univ College of Physicians And Surgeons

    Is Dr. Gruen board certified in Neurosurgeon?

    Yes, Dr. John Gruen, MD is board certified by the American Board of Neurological Surgery

    What languages does Dr. Gruen speak?

    Dr. Gruen and their clinical team can communicate with patients in the following languages:

    • English

    • Spanish

    Does Dr. Gruen accept my insurance?

    Please contact Dr. Gruen's office to confirm accepted insurance plans.

    Where is Dr. Gruen's office located?

    Dr. John Gruen's Primary Practice

    1520 San Pablo St Ste 3800

    Los Angeles, CA 90033

    (323) 442-5720

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    Dr. John Gruen's Practice 2

    1100 N State St Rm 87B303

    Los Angeles, CA 90033

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    What is Dr. Gruen's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

    Dr. Gruen's National Provider Identifier (NPI) number is 1194769570.

    What common questions do patients ask about Dr. Gruen?

    Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Gruen

    What is Dr. John Gruen's specialty?

    Dr. Gruen is a Neurosurgeon near Los Angeles, CA. A neurological surgeon is responsible to provide the operative and non-operative management which includes prevention, diagnosis, evaluation, treatment, critical care, & rehabilitation of various disorders related to the central, peripheral, and autonomic nervous systems. This includes their supporting structures and vascular supply, the complete evaluation and treatment of pathological process which is known to modify function or activity of the nervous system, the operative & non-operative management of pain. A neurological surgeon has specialization in treating patients with disorders of the nervous system which includes conditions affecting the brain, meninges, skull, and their blood supply, such as the extracranial carotid and vertebral arteries. They also manage disorders related to the pituitary gland, spinal cord, meninges, and vertebral column, including those that may require spinal fusion or instrumentation. In addition to this, they treat conditions affecting the cranial and spinal nerves throughout their course in the body. Contact Dr. Gruen to book an appointment today.

    Is this Dr. John Gruen affiliated with a ranked Castle Connolly Top Hospital?

    No, Gruen is not affiliated with a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals

    Where can I learn more about Neurosurgeon?

    Explore Neurosurgeon with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.

    Is John Gruen accepting new patients in Los Angeles, CA?

    Yes, Dr. John Gruen is accepting new patients at this time.

    Does Dr. John Gruen offer online booking?

    Please contact Dr. Gruen's office at (323) 442-5720 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with John Gruen?

    Please contact Dr. Gruen's office at (323) 442-5720 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. John Gruen have?

    Dr. John Gruen is certified by the American Board of Neurological Surgery.

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