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William Grainger, MD, Neurology, Gilbert, AZ, Banner Mesa Medical Center


Neurology Gilbert, AZ


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  • Dr. William Grainger is a neurologist in Gilbert, AZ and is affiliated with multiple hospitals in the area, including Banner Mesa Medical Center, Banner Baywood Medical Center, Banner Desert Medical Center, Banner Gateway Medical Center, and Banner Heart Hospital. He received his medical degree from University of Arizona College of Medicine - Tucson and has been in practice 36 years. He is experienced in general neurology and neuroimmunology (multiple sclerosis).

Education & Training

  • Baylor College of Medicine
    Baylor College of MedicineResidency, Neurology, 1982 - 1985
  • Baylor College of Medicine
    Baylor College of MedicineInternship, Internal Medicine, 1981 - 1982
  • University of Arizona College of Medicine-Tucson
    University of Arizona College of Medicine-TucsonClass of 1981

Certifications & Licensure

  • AZ State Medical License
    AZ State Medical License 1985 - 2023
  • TX State Medical License
    TX State Medical License 1983 - 1986
  • American Board of Psychiatry and Neurology Neurology

Awards, Honors, & Recognition

  • Top MD Consumers Checkbook

Publications & Presentations


Hospital Affiliations