Innovative. Committed. Compassionate.

The Texas Cardiac Arrhythmia Institute (TCAI) at St. David’s Medical Center is an international treatment, training and research center specializing in heart rhythm disorders—the first of its kind in the U.S.

Our treatment helps people with a broad spectrum of arrhythmias -- from relatively simply to highly complex. Led by Dr. Andrea Natale, the Executive Medical Director and an international leader in the treatment of heart rhythm disorders, TCAI treats more patients than most centers in the U.S., with a consistently superior success rate.

World-renowned electrophysiology physicians with an accomplished staff, the most advanced technology, and a reputation for excellence attract patients to Texas Cardiac Arrhythmia Institute. They arrive with hope and leave with health.

Unique. Unsurpassed. Nurturing.

Top 3 reasons patients come from all corners of the globe to seek treatment at Texas Cardiac Arrhythmia Institute (TCAI):

  • TCAI's team of world-renowned physicians represents unparalleled experience, expertise and exceptional care. They perform procedures in our state-of-the-art Electrophysiology Lab, which is home to some of the most advanced technology in the world.
  • Our Nurse Navigators work beside our physicians and walk alongside our patients -- providing knowledge and nurturing, guidance and support at every step of the treatment journey.
  • Ongoing trials and clinical research, led by our team of electrophysiologists, provide patients with access to the latest, most innovative electrophysiology care.

Physicians come to Texas Cardiac Arrhythmia Institute because of their interest in training with world-class electrophysiologists and learning the newest, most advanced techniques available. Visiting physicians arrive on a regular basis, welcoming the chance to learn by our team of leaders in the field.

Patients and physicians come to the Texas Cardiac Arrhythmia Institute at St. David’s Medical Center from near and far, and benefit from a hospital that is nationally recognized for patient safety and passionately focused on exceptional care and customer service.

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