License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Learn more about Dr. Douglas Halcrow:

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  1. Qualifications
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Specialties & Research

Dr. Douglas Halcrow, MD is board certified in Neurology.

  • He has special expertise in 4 areas:
  • Alzheimer Disease
  • Epilepsy
  • Migraine Disorders
  • Multiple Sclerosis (MS)

Education & Awards

Dr. Halcrow graduated from Stanford University.


Dr. Halcrow has 3 hospital affiliations:

  • University of California, Irvine Medical Center 
  • St. Joseph Hospital - Orange 
  • Children's Hospital of Orange County 

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Additional Information
Dr. Douglas Allan Halcrow MD is a male Neurologist, has 40 years of experience and practices in Neurology.
Where does Dr. Douglas A. Halcrow practice?
Dr. Douglas Halcrow has 3 office locations.
Dr. Douglas Halcrow practices Neurology near Santa Ana, CA.
Additional practice locations include: Orange, CA.
See Santa Ana Neurologists.