Troy A Johnston, MD

Troy A Johnston, MD


  • Biography

    Troy A. Johnston, MD, is assistant director of the Cardiac Catheterization Laboratories at Seattle Children’s Hospital and associate professor in the Department of Pediatrics at the University of Washington School of Medicine. He is certified by the American Board of Pediatrics in the sub-board in pediatric cardiology. Dr. Johnston is director of the pediatric cardiology fellowship. Dr. Johnston has participated in many multi-institutional clinical trials of devices used in transcatheter treatment of congenital heart disease and has successfully recruited patients to participate in these trials.

    Additionally, he has played an integral role in writing proposals, abstracts and manuscripts for transcatheter treatment of congenital heart disease and has led a research project examining the use of technology to improve the auscultation skills of pediatric trainees. He has been an abstract reviewer for the annual scientific session of the Society of Cardiovascular Angiography and Interventions.

    Board Certification(s)

    Pediatric Cardiology


    University of Virginia School of Medicine, Charlottesville, VA


    University of Vermont Medical Center, Burlington, VT


    Duke University, Durham, NC

    Clinical Interests

    Pediatric and congenital interventional cardiology

  • Patient Testimonials

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  • Awards and Honors

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  • Publications

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  • Clinical Trials and Research Studies

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    No clinical trials found for Troy A Johnston, MD.