top of page

Mid County Medical Group

Internal & Family Medicine | COVID-Testing | Monoclonal Antibody Therapy

mcmg logo.png
Doctor Holding Patient's Hand
Medical form with stethoscope


Michael McMahon, MD          Melissa McKey, NP-C          Brent Mazzagate, NP-C

Ashley Bryce, NP-C          Kelly Bock, NP-C

Doctor Using Digital Tablet


Internal medicine

Family practice

COVID-rapid testing

Antibody testing

Hospital services

Nursing home & LTACH services

Check out our new Infusion Clinic!

Contact Us

  • Facebook
  • Twitter
  • LinkedIn
  • Instagram

Tel: 409-344-4466

Thanks for submitting!

By submitting information through electronic devices, you understand that the information you are submitting is through non-secured messaging services. Private health information (PHI), should not be sent, but if you do send PHI, you are doing so at your own risk.

If you are experiencing a life-threatening emergency, please seek help at your nearest urgent care center or emergency department immediately.

2501 Jimmy Johnson Blvd Suite 110

Port Arthur, TX 77640

bottom of page