About ACR

Founded in 1923, the American College of Radiology® is at the forefront of radiology evolution, representing more than 41,000 diagnostic and interventional radiologists, radiation oncologists, nuclear medicine physicians and medical physicists.


ACR is the voice of our members, empowering them to serve patients and society by advancing the practice and science of radiological care.

The ACR empowers members, through advocacy, quality and safety, and innovation, to deliver exceptional patient care. We create and convene communities of experts to serve as the voice of radiology, demonstrating value and setting standards to advance the field and practice. We improve patient care through quality and safety activities, the best available technology, and ensuring a robust future for the radiological professions.


ACR members thrive, improving health and leading through excellence in radiological care.

Together, we are empowering the radiologist of the future – one who will guide the delivery of the highest quality healthcare. We are advancing radiology as essential and central to excellent patient care. With the strength of our diversity and unity of our purpose, ACR radiologists are leaders in integrated diagnostics and essential to the delivery of equitable, image-guided healthcare.

Core Values

Integrity • Visionary • Excellence • Leadership • Transparency • Member-Driven

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Join the ACR Team

We’re hiring! See our open positions and apply to work at ACR, officially certified as a Great Place to Work®.
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Who Are ACR Members

ACR members are diagnostic and interventional radiologists, radiation oncologists, medical physicists, and much more.
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Media Center

News releases, position statements, ACR spokespersons and other media resources.
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ACR Foundation

Advance the mission of health policy research and other  initiatives.
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The American College of Radiology Association (ACRA®) handles government relations and economics issues for the College.
RADPAC website

Leadership and Governance

ACR leadership is dedicated to ensuring the success of the College’s mission. See the top leadership of the College and understand how the ACR works.
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ACR Staff Directory

See a listing of ACR CEO and executive staff and additional senior staff by department.
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Contact Us

Need to get in touch with ACR? Here's how.
How to reach us

ACR Centennial Celebration

In 2023, our 100th anniversary will give us an opportunity to recognize and celebrate the world-changing achievements and contributions realized by ACR members during our Centennial year celebration.

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ACR Annual Reports


Read annual reports of the ACR and ACR Foundation from 2010 through the most recent fiscal year.

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