Thank you for attending! See you next year at the 2023 Radiation Therapy Conference, Oct. 1-3 in San Diego.

The ASRT Radiation Therapy Conference brings together radiation therapists, medical dosimetrists and other leading radiation oncology experts from around the world who are driving innovation and the future of the profession.

Earn up to 14 continuing education credits.

Choose from more than 50 courses from top radiation oncology experts.

Meet with new colleagues, reconnect with old friends, and interact with other radiation therapists and medical dosimetrists.

Visit the ASRT and ASTRO exhibit halls.

Experience San Antonio’s top cultural attractions.

RTC Woman with Badge

ASRT Foundation's Fundraising Event at RTC

You know it’s on your bucket list to tour the most-visited city in Texas. The ASRT Foundation is going to help you cross it off your list — in big, Lone Star State style!

Don your Stetson and your hand-tooled Tecovas and join your Foundation amigos on a tour of San Antonio on Sunday, Oct. 23, from 6-7 p.m.

For $50 a person, you’ll be yeehawing over the inspiring views of this historic city from the top level of a double-decker bus. Your knowledgeable guides are eager to share all the quirky stuff that makes the Alamo City unique — like it’s one of the most haunted cities in the country.

Space is limited for this event, so be sure to reserve your spot quickly. Snacks and water will be provided.

$25 of the donation is tax deductible.

RTC 2022 San Antonio Tour

ASRT and ASTRO Exhibit Hall Access Badge

Interact with hundreds of exhibitors and learn about the latest technology and services at the ASRT and ASTRO exhibit halls. RTC is held in partnership with the American Society for Radiation Oncology and the Society for Radiation Oncology Administrators meetings and includes complimentary access to the ASTRO exhibit hall.

RTC Exhibit
RTC Exhibit
RTC Exhibit

COVID Attestation Policy

ASRT’s Radiation Therapy Conference is held in conjunction with the ASTRO Annual Meeting. Because of this partnership, we want to ensure that our attendee policies are consistent with ASTRO’s. Therefore, all attendees at RTC must be up to date with their COVID-19 vaccine as per CDC guidelines by the time of the meeting. In the case of a valid medical or religious exemption, attendees must obtain a negative COVID-19 PCR test result within 48 hours prior to arriving at the meeting. During the registration process, all attendees must attest to meeting ASRT’s vaccination requirement.

When Are You Up to Date?

As of September 8, 2022, you are considered up-to-date with your COVID-19 vaccines if you have completed a COVID-19 vaccine primary series and received the most recent booster dose recommended by the CDC. Please refer to the CDC website for the different recommendations and latest updates for COVID-19 vaccines.


As the health and safety of attendees and exhibitors is ASRT’s highest priority, ASRT will be implementing protocols that seek to ensure those attending the meeting are safe. ASRT will be closely monitoring federal, state, and local recommendations and will update these protocols based on the current conditions at the time of the meeting. All attendees agree to comply with the most up to date version of the ASRT Radiation Therapy Conference Health and Safety Protocols.

COVID-19 Waiver and Assumption of Risk

All attendees who register to attend the Radiation Therapy Conference acknowledge that they are aware of the inherent risk of exposure to the COVID-19 virus while attending the in-person meeting and that COVID-19 is a highly contagious disease that can lead to severe illness and death. Further, attendees voluntarily assume all risks related to exposure to COVID-19 when attending the Radiation Therapy Conference and WAIVE LIABILITY AGAINST ASRT, ITS OFFICERS, DIRECTORS, EMPLOYEES, AGENTS, CONTRACTORS AND VOLUNTEERS FOR ANY LOSS, DAMAGES OR SUFFERING RELATED TO EXPOSURE TO COVID-19.