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The Radiosurgery Society

The Radiosurgery Society

Championing the Evolution of Radiosurgery and Ablative Therapies

The Radiosurgery Society® (RSS) is an international, medical professional, non-profit society representing over 800 members in 45 countries. Our members are physicians, medical physicists, scientists, thought-leaders, educators and healthcare professionals affiliated with stereotactic radiosurgery (SRS) or stereotactic body radiation therapy (SBRT) treatment centers, academic institutions as well as industry experts with an interest in furthering the fields of SRS, SBRT and advancing therapies.

The purpose of the RSS is to champion the evolution of science, clinical practices, and technological innovations in the fields of SRS, SBRT and advancing therapies by providing an international, multi-disciplinary forum for collaboration and education, and encouraging global adoption of techniques offering optimum safety and efficacy for patients.

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The RSS Membership Information

Membership in the RSS offers access to key resources for residents/trainees entering the field and seasoned professionals throughout the world. The society’s commitment to advancing therapies provides opportunities for members to:

  • Learn about recent advancements and practical applications
  • Stay current with scientific developments and technological breakthroughs
  • Collaborate globally with fellow professionals developing curricula
  • Engage with researchers and industry experts
Membership Information

The RSS Educational Resources



Learn about a variety of clinical and physics topics on SRS, SBRT and advancing therapies with live and recorded educational webinars.

Dosimetry Plan Library

Dosimetry Plan Library

Download, practice, compare and learn techniques for SRS/SBRT treatment planning.

Self-Assessment Modules


Satisfy American Board of Radiology’s Maintenance of Certification (MOC) requirements through online Self-Assessment Modules (SAMs).

RSS-Affiliated Journals

RSS-Affiliated Journals

Expanding outreach of clinical & technical SRS/SBRT research for intracranial & extracranial applications with RSS-affiliated, peer-reviewed journals.

White Papers

White Papers

Access white papers covering the use of SRS/SBRT in a variety of clinical situations, including references and treatment guidelines.

The RSS Meetings & Events

Upcoming Webinars

Feasibility and Dosimetric Benefits of Adaptive Planning in Prostate Cancer Radiotherapy Using a Novel Treatment Planning Machine with Integrated Dual kVCT/PET Imaging Systems
September 28, 2023

Promise and Pitfalls of MR-guided Lung Treatment
October 12, 2023

RSS Members have access to over 100+ recorded webinars!

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RSS Meetings

The RSS acts as a conduit for collaboration between academic institutions, medical centers, industry leaders and government agencies.

The 2024 RSS Scientific Meeting will take place March 21 - 23, 2024, at the Fairmont Millennium Park, Chicago, IL.                                       ACCEPTING ABSTRACTS THRU OCTOBER 13!

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Specialty Meetings, Workshops & Events

Periodically, the RSS and our Sponsorship Alliance Partners host specialty meetings, workshops & events focusing on specific areas of practice.
Click the Learn More button to see what events are currently available.

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RSS Sponsorship Alliance Partners

Corporate Partners

AstraZeneca Pharmaceuticals
icotec Medical
Johnson and Johnson
Varian Medical Systems
Vision RT, Inc.
ZAP Surgical

Academic & Medical Center and Physicians Group Partners

Geisinger Health
Hematology-Oncology Associates of CNY
Henry Ford Health System
MD Anderson
Montefiore Medical Center
NYU Langone Hospitals
Northwell Health Cancer Institute
Stanford Health Care
UAB Radiation Oncology
Ohio State University