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Gregory S. Orton

Gregory S. Orton, NP

Electrophysiology

Accepting New Patients
Need help scheduling? Call 435-251-3450

Highlights

Age Groups Seen

  • Older Adult >65

Gender

Male

Hospital Affiliation

  • St George Regional Hospital
  • Cedar City Hospital

About Gregory S. Orton

About The Provider

Greg Orton is a certified nurse practitioner in electrophysiology at Intermountain Health's St. George Heart Rhythm Clinic and Mesquite Heart & Vascular Clinic. He serves patients in Washington County and around Mesquite, providing electrocardiogram (EKG or ECG) care, managing and treating atrial and ventricular arrhythmias, and more. 
Greg strives to provide excellent care by actively listening, taking time to educate, proactively identifying and reducing risks, and not shying away from difficult discussions. 

Even though Greg is from Salt Lake, his family roots go through St. George. He's passionate about his family, faith, and country. His greatest joy is being a husband to his amazing wife and a father to four fantastic kids. When not working, he enjoys spending time with his family, regardless of activity.

Locations

  1. St. George Heart Rhythm Clinic
    • 1380 East Medical Center Drive, Suite 4300, Saint George, UT 84790
    • Get Directions
    • phone: 435-251-3450
    • fax: 435-442-0925

Expertise

Education

  • Other: University of Cincinnati Medical Center, 2019
  • Graduate: University of Cincinnati Medical Center, 2019

Board Certifications

  • Family Nurse Practitioner: American Academy of Nurse Practitioners, 2020

Ratings & Reviews

4.9 out of 5

258 ratings, 26 reviews

The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.

Search reviews
    5 out of 5 stars
    Reviewed on 1/16/2026

    he has finished my health problems

    5 out of 5 stars
    Reviewed on 1/2/2026

    I was so impressed with Greg Orton! It was the first time I’ve met him ! Hes very nice and seems to care and was very informative! He explained things that I understand how my heart functions!

    5 out of 5 stars
    Reviewed on 12/17/2025

    a great np

    5 out of 5 stars
    Reviewed on 11/29/2025

    He tells it like it is, Gives me good advice and suggestions. He is a concerned friend!!

    5 out of 5 stars
    Reviewed on 11/29/2025

    Really good experience

    5 out of 5 stars
    Reviewed on 11/23/2025

    Friendly and efficient

    5 out of 5 stars
    Reviewed on 11/12/2025

    Courteous,informative, and helpful

    5 out of 5 stars
    Reviewed on 10/19/2025

    Very professional and explained in detail the concerns I had. It made me feel much better about today's visit. Now I'm just waiting for news back from them about the next steps to be taken.

    5 out of 5 stars
    Reviewed on 10/6/2025

    I rate him highly

    5 out of 5 stars
    Reviewed on 9/29/2025

    Gregory remembers all my issues and answers all my questions and concerns. Great, knowledgeable guy.

    5 out of 5 stars
    Reviewed on 9/2/2025

    Pleased

    5 out of 5 stars
    Reviewed on 8/17/2025

    Clear concise and personable!

    5 out of 5 stars
    Reviewed on 8/15/2025

    He is great

    5 out of 5 stars
    Reviewed on 8/15/2025

    Thorough, knowledgeable, friendly, efficient, and positive. I would highly recommend him to my family and friends!

    5 out of 5 stars
    Reviewed on 7/24/2025

    Answered all my question in a way I could understand.

    5 out of 5 stars
    Reviewed on 7/19/2025

    Detailed explanations.

    5 out of 5 stars
    Reviewed on 7/15/2025

    Very good listener/explainer

    5 out of 5 stars
    Reviewed on 7/14/2025

    He is very thorough in his explanation!

    5 out of 5 stars
    Reviewed on 7/14/2025

    He was very caring and explained every step of what he was checking and why.

    5 out of 5 stars
    Reviewed on 6/14/2025

    GREG IS AN EXCLENT AND VERY LIKAABLE AND SKILLED PERSON WHO EXPLAINS EVERYTHING IN DETAIL AND HAS ALWAYS HELPED ME AND KNOWS WHAT I SHOULD BE DOING TO RECOVER.

    5 out of 5 stars
    Reviewed on 4/27/2025

    He explained things and listened. He knows my history.

    5 out of 5 stars
    Reviewed on 4/25/2025

    Greg is very knowledgeable and helpful.

    5 out of 5 stars
    Reviewed on 4/25/2025

    Great care

    5 out of 5 stars
    Reviewed on 4/24/2025

    If there was an excellent rating for Greg, he's got!

    5 out of 5 stars
    Reviewed on 4/24/2025

    Explained everything nicely and answered all our questions

    5 out of 5 stars
    Reviewed on 4/20/2025

    Need more doctors like him. The profession is overwhelmed.