Skip to main content
Matthew Walker I, MD, Psychiatry, Jackson, MS, Great Plains Health

MatthewLewisWalkerIMD

Psychiatry Jackson, MS

Addiction

Physician

Dr. Walker is on Doximity

As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.

  • Connect with other colleagues in the same hospital or clinic
  • Search all U.S. specialist profiles and refer a patient
  • Read the latest clinical news and earn CME/CEU credits

See Dr. Walker's full profile

Already have an account?

Education & Training

  • LSU School of Medicine in Shreveport
    LSU School of Medicine in ShreveportClass of 2014

Certifications & Licensure

  • SC State Medical License
    SC State Medical License 2021 - 2025
  • GA State Medical License
    GA State Medical License 2018 - 2024
  • NE State Medical License
    NE State Medical License 2019 - 2021
  • American Board of Psychiatry and Neurology Psychiatry
  • American Board of Psychiatry and Neurology Addiction Psychiatry

Press Mentions

  • Deep Sleep Protects Against Alzheimer's, Growing Evidence Shows
    Deep Sleep Protects Against Alzheimer's, Growing Evidence ShowsNovember 17th, 2020
  • RHR: Why We Need Sleep, with Dr. Matthew Walker
    RHR: Why We Need Sleep, with Dr. Matthew WalkerOctober 8th, 2019
  • How Sleep Makes You Smart
    How Sleep Makes You SmartJanuary 21st, 2016
  • Join now to see all

Hospital Affiliations