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Preston Smith, MD

Dr Preston Smith - Austin Interventional Radiologist

Preston Smith, MD – Interventional Radiologist

Precision care through interventional expertise

Dr. Preston Smith is a fellowship-trained interventional radiologist at Summit Interventional Radiology in Austin, Texas, where he specializes in delivering minimally invasive solutions for complex vascular and non-vascular conditions. Known for his patient-first approach and technical precision, Dr. Smith brings a unique blend of medical innovation and compassionate care to every case.

With a strong academic foundation and over two decades of clinical experience, Dr. Smith provides advanced procedures aimed at reducing recovery times, improving outcomes, and minimizing the need for traditional surgery. His practice includes interventional oncology, peripheral vascular interventions, and image-guided therapies tailored to the individual needs of his patients.

Dr. Smith is board-certified by the American Board of Radiology in both Diagnostic Radiology and Interventional Radiology.

Clinical Interests

Dr. Smith is passionate about leveraging imaging technology to guide treatment and improve quality of life for his patients. His key areas of expertise include:

Patient Philosophy

Dr. Smith believes that personalized, minimally invasive treatments represent the future of medicine. At Summit Interventional Radiology, he focuses on empowering patients through education, transparent communication, and access to cutting-edge procedures that enhance recovery and comfort. Read what patients have to say about Dr. Smith and his team.

Looking for an interventional radiologist in Austin, TX?

Contact Summit Interventional Radiology today to schedule a consultation with Dr. Preston Smith and learn more about your treatment options.


  • Medical Degree: University of Texas Medical School at Houston
  • Residency: Diagnostic Radiology – University of Utah Health Sciences Center
  • Fellowship: Vascular and Interventional Radiology – University of Texas Southwestern Medical Center
  • Society of Interventional Radiology (SIR)
  • Radiological Society of North America (RSNA)
  • American College of Radiology (ACR)
  • Diagnostic Radiology
  • Interventional Radiology

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