Dr. McKenzie's Locations

Practices

    • A
      John Marshall McKenzie MD 538 Lantana Rd Gilmer, TX 75644
      • Accepting New Patients
    • 903-295-1396

Dr. McKenzie's Accepted Insurance Carriers & Plans

  • Aetna Choice POS II
  • Aetna Signature Administrators PPO
  • Aetna Managed Choice POS Open Access
  • BCBS TX HMO Blue Texas
  • Humana Choice POS
  • Medicare