Susan Clymer McMullen, MD For UT Health East Texas Cedar Creek Lake

Doctor Susan Clymer McMullen MD was my primary care physician 2022 – 2025. I will linking back to this information page I have created when she is mentioned in my medical records.

Medical License Information

  • Physicians License # M7417
  • Issued 8/24/2007
  • Expires 5/31/2027
  • Electronic RX Waiver expires 11/28/2024

Information Provided To Texas Medical Board By Dr. McMullen

White female born in Oklahoma 1962. 33 total years of providing medical services in the United States or Canada. 17 of the 33 years have been in Texas.

Primary practice address is listed as:

  • 100 Municipal Drive #300
  • Gun Barrel City, Texas 75156

Listed hospital privileges @ “ETMC Athens” I’m not really sure if this information is correct as listed on the Texas Medical Board website. I believe ETMC stands for East Texas Medical Center. In 2018 East Texas Medical Center merged with University of Texas Health Science Center at Tyler and both became UT Health Tyler. I’m not exactly 100% if this means she has hospital privileges at the UT Health East Texas Athens location. I am sure that the Texas Medical Board says Dr. McMullen has hospital privileges at ETMC in Athens.

McMullen’s Medical Education

  • University Of Arizona College Of Medicine Tucson 5/1989

More About McMullen’s Care

Texas Medical Board also states that McMullen now has a Advanced Practice Registered Nurse (APRN) attached to her medical license. Micheal Smith License #AP129170 is set to join Dr. McMullen on 11/19/2025 at the UT Health East Texas Cedar Creek Lake location.

APRN Micheal Smith has been with UT Health East Texas since 2020. Previously under Dr. John Lane Schnell, MD who specializes in “Emergency Medicine”. I did see that Dr. John Lane had 17 different APRN attached to his medical license. Micheal Smith being the only APRN attached to Dr. McMullen’s medical license.

I’ve also found that Dr. John Lane Schnell, MD also works as an expert witness, as in for court. He has a profile on an “emergency medicine expert witness” website with prices for his witness services. I just find this information very interesting.