Accessibility Statement

We are committed to providing a website that is accessible to the widest possible audience. To do so, we are actively working with consultants to update the website by increasing its accessibility and usability by persons who use assistive technologies such as automated tools, keyboard-only navigation, and screen readers.

We are working to have the website conform to the relevant standards of the Section 508 Web Accessibility Standards developed by the United States Access Board, as well as the World Wide Web Consortium's (W3C) Web Content Accessibility Guidelines 2.1. These standards and guidelines explain how to make web content more accessible for people with disabilities. We believe that conformance with these standards and guidelines will help make the website more user friendly for all people.

Our efforts are ongoing. While we strive to have the website adhere to these guidelines and standards, it is not always possible to do so in all areas of the website. If, at any time, you have specific questions or concerns about the accessibility of any particular webpage, please contact WebsiteAccess@tenethealth.com so that we may be of assistance.

Thank you. We hope you enjoy using our website.

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Learning the source of your heart problem is the first step in understanding how it can be fixed. The cardiologists at Sierra Vista Regional Medical Center use noninvasive cardiovascular testing methods to get more information with less pain and less risk of infection or complications. We work with you to find the most appropriate diagnostic tool for your unique situation.

    You can schedule an appointment for noninvasive cardiovascular testing by calling us at (805) 546-7777. Be sure to follow doctor’s orders prior to testing and wear comfortable clothing and shoes.

    See our cardiovascular services glossary

    Minutes matter when you’re having a heart attack.

    Heart attacks can be sudden and intense, or start slowly with mild pain or discomfort. Often those affected aren't sure what's happening and wait too long before getting help attributing to making cardiovascular disease the #1 cause of death in the United States. If you or a loved one may be experiencing symptoms of a heart attack, dial 9-1-1 immediately.

    Remember, fast action and treatment can save lives.

    Know the symptoms of a heart attack.

    • Chest discomfort. Discomfort in the center of the chest that lasts more than a few minutes, or goes away and comes back. Uncomfortable pressure, squeezing, fullness or pain.
    • Discomfort in the upper body. Pain or discomfort in one or both arms, the back, neck, jaw or stomach.
    • Shortness of breath with or without chest discomfort.
    • Other signs may include cold sweat, nausea or lightheadedness.
    It’s important to note that according to the American Heart Association, as with men, women’s most common heart attack symptom is chest pain or discomfort. But women are somewhat more likely than men to experience some of the other common symptoms, particularly shortness of breath, nausea/vomiting and back or jaw pain.

    More Information