logo

John Gruen, MD

John Gruen, MD

Neurosurgery Los Angeles, CA

Physician

Office Address

Office Map
  • 1520 San Pablo St
    Ste 3800
    Los Angeles, CA 90033
    Phone: (323) 442-5720
    Fax: (323) 442-7543

Dr. Gruen's Clinical Specialties & Interests

  • Neurosurgery: General Neurosurgery

Dr. Gruen's Education & Medical Training

  • University of Southern California/LAC+USC Medical CenterUniversity of Southern California/LAC+USC Medical CenterResidency, Neurological Surgery
  • Columbia Univ Coll of Phys & SurgColumbia University College of Physicians and SurgeonsMedical School

Dr. Gruen's Certifications & Licensure

  • CA State Medical LicenseCA State Medical License1988 - 2015

    Dr. Gruen's Awards, Honors, & Recognition

    • SuperDoctors.comSuper DoctorSuperDoctors.com
    • American College of SurgeonsFellow (FACS)American College of Surgeons

    Dr. Gruen's Publications & Presentations

    PubMed | Citations by Web of Science®

    Insurance Accepted

    • Aetna Choice POS II
    • BCBS Blue Card PPO
    • BCBS California PPO
    • Blue Shield California PPO
    • CIGNA HMO
    • CIGNA Open Access
    • CIGNA PPO
    • First Health PPO
    • Great West PPO
    • Health Net California Large Group PPO
    • Humana ChoiceCare Network PPO
    • Multiplan PHCS PPO
    • Multiplan PHCS PPO - Kaiser
    • Multiplan PPO
    • United Healthcare - Direct Choice Plus POS
    • United Healthcare - Direct Options PPO

    Physicians, view Dr. Gruen's full Doximity profile to:

    • Trade HIPAA-secure messages
    • Send and receive online faxes
    • Refer a patient
    • See their complete CV