Surgical Specialist
22 years of experience
Accepting new patients
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

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Specialties & Research

Dr. John Modrall, MD is board certified in Surgery.

  • He has special expertise in 2 areas:
  • Carotid Artery Diseases (CAD)
  • Deep Vein Thrombosis

Education & Awards

Dr. Modrall graduated from University of Colorado, Denver. He has 6 awards.

Editorial Board, Annals of Vascular Surgery (2006)
Distinguished Fellow (2006)
Core Clerkship Medical Student Teaching Award (2006)
Socrates Award for Medical Student Teaching (2008)
Medical School Teaching Award (2008)
Castle Connolly Top Doctors: Texas™ (2009)


Dr. Modrall has 15 hospital affiliations:

  • UT Southwestern University Hospital - Zale Lipshy 
  • UT Southwestern University Hospital - St. Paul 


  • Spanish

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Additional Information
Dr. John Modrall MD is a male Surgeon, has 22 years of experience and practices in Surgery.
Where does Dr. John Modrall practice?
Dr. John Modrall has 3 office locations.
Dr. John Modrall practices Surgery near Dallas, TX.
Additional practice locations include: Little Rock, AR.
See Dallas Surgeons.