Skip to main content
Malcolm Lyon, DO, Emergency Medicine, Nacogdoches, TX

MalcolmKentLyonDO

Emergency Medicine Nacogdoches, TX

Pediatric Emergency Medicine, Critical Care Medicine

Director Level 3 Trauma Center '91-2015

Dr. Lyon is on Doximity

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

  • Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
  • Connect with colleagues in the same hospital or clinic.
  • Read the latest clinical news, personalized to your specialty.

See Dr. Lyon's full profile

Already have an account?

  • Office

    1204 N Mound St
    Nacogdoches, TX 75961
    Phone+1 936-556-1767
    Fax+1 936-556-1767

Education & Training

  • Methodist Health System Dallas
    Methodist Health System DallasResidency, Family Medicine, 1981 - 1984
  • Texas College of Osteopathic Medicine
    Texas College of Osteopathic MedicineClass of 1981

Certifications & Licensure

  • TX State Medical License
    TX State License 1981 - 2026
  • American Board of Addictive MedicineDiplomate

Professional Memberships