About AAHP
Championing Health Physics for a Better World
Welcome to the American Academy of Health Physics (AAHP), the leading organization in advancing health physics. Our mission is to help industries protect individuals, the public and the ecosphere from the potentially harmful effects of radiation while ensuring its safe utilization.
Since its inception, AAHP has set the benchmark for global radiation safety standards by equipping ABHP-certified professionals with the resources and support they need to stay current with the latest developments, further their professional growth and maintain a safe radiation environment, no matter the challenge. Learn more
Achieve Certification, Find Talent and Stay Informed
Looking to become a CHP, hire one or stay up to date with industry insights? AAHP & ABHP have you covered.
Memberships
Unlock the Benefits of Joining AAHP
Whether you’re a new or experienced professional—or have completed both parts of the ABHP exam or just the first—AAHP offers diverse membership options for all career stages.
Discover our member policies and procedures and seize the opportunity to connect with more than 1,000 like-minded professionals worldwide.
Engage with fellow health physics professionals, share knowledge and foster valuable connections that will propel your career trajectory for years to come.
Certification
Become a Radiation Safety Expert
Discover ABHP’s certification and pave your way toward unparalleled recognition and success in your field.
Engaging in CHP certification showcases your dedication to upholding the highest radiation safety standards, mastering health physics concepts and remaining informed about industry advancements.
Recertification
Stay Confident and Compliant: Renew Your CHP Certification
Explore a step-by-step method for renewing your health physicist certification and gain valuable insights and tips for ensuring a smooth, efficient recertification process.
We’ll provide support and clarity throughout the entire journey.
News and Events
CHP Corner
Honoring the 2025 AAHP and ABHP Award Recipients
June 30, 2025
Each year, the AAHP and ABHP recognize individuals who exemplify excellence in health physics and demonstrate exceptional service to the Academy, the Board, and the
Blogs
AAHP President: The Nuclear Renaissance Is Here, But Where Are the Health Physicists?
October 29, 2026
After nearly 40 years in the nuclear industry, Brant Ulsh thought he'd seen just about everything. The highs. The lows. The promises of a nuclear
News & Events
Vote in the 2027 AAHP Executive Committee Election
October 29, 2026
Voting is underway for the 2027 AAHP Executive Committee election, and eligible AAHP members are encouraged to participate before the deadline of Monday, November 9,
February 21, 2024
August 1, 2023
March 1, 2023
May 29, 2026
July 9, 2025
December 31, 2024
February 21, 2024