Representing more than 7,300 surgeons, researchers, and allied health care professionals in cardiothoracic surgery around the world, STS provides a broad range of opportunities and benefits to help you grow professionally and ultimately serve patients better.

Apply for Membership

Visit this page to review the STS membership categories and learn more about becoming a member of the Society. 

Renew Your Membership

Sign into the STS Web Portal to renew your membership online.

Membership Benefits

Navigate here to learn about the many benefits of STS membership.

Member Search

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New Members

View a list of new STS members.


STS Members explain why they love being cardiothoracic surgeons.