About RSS Webinars

The Radiosurgery Society® offers educational webinars covering a variety of clinical and physics topics on stereotactic radiosurgery, stereotactic body radiotherapy and advancing therapies. Leaders and experts in the field discuss clinical applications, the latest research developments, technological advancements, as well as treatment planning and delivery techniques.

Over 100 recorded webinars are available exclusively to RSS Members for remote viewing. Topics include:

  • Brain Tumors
  • Breast Cancer
  • Head & Neck Tumors
  • Immunotherapy
  • Liver Tumors
  • Lung Cancer
  • Pancreatic Cancer
  • Prostate Cancer
  • Spinal Tumors
  • Functional Diseases
  • Medical Physics
  • And many more topics
2022 RSS Webinar Series Year in Review

Our live webinars are free and open to all. We simply ask you to register. Once registered, you will be emailed your personalized login link.


  • For the majority of our live webinars, we offer 1.0 AMA PRA Category 1 Credit(s).
  • The credit is available to RSS Members at no cost. The cost to Non-RSS Members is $19.95.
  • Participants must attend the entire live broadcast, complete an online evaluation and claim credit within 45 days of live webinar.
  • Credit is NOT available for our recorded webinars.

Upcoming Webinars

Adaptive Radiosurgery (ARS): Staying in Sync with Shrinking Tumors and Shifting Brains

May 23, 2024
Presented By
Dheerendra Prasad, M.D., MCh, FACRO
Moderator: Ian Cowley, PhD

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MR-Guided Adapted SBRT for Prostate Cancer: From Localized to Oligometastatic Disease

June 6, 2024
Presented By
Filippo Alongi, MD
Moderator: Cesar Della Biancia, PhD

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Webinar Library

RSS Members have 24/7 access to our library of 100+ webinars.
Please note, CE credit is not available when viewing past webinars.

For Residents, By Residents: SBRT and Immunotherapy for Non-Small Cell Lung Cancer

May 17, 2024
Presented By
Christine Bestvina, MD
Nitin Ohri, MD, MS
Moderator: Bhargava S. Chitti, MD

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Stereotactic Radiosurgical Thalamotomy for Treatment of Essential Tremor

May 8, 2024
Presented By
Peter Balousek, MD
Sophia Loiselle
Moderator: Christopher Loiselle, MD

This webinar is supported by an unrestricted educational grant from Elekta.

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Our Journey to Safely Deliver Dose Escalated SABR for Pancreas Cancer – AND - Improved Accuracy and Efficiency in Hypofractioned Pelvis Treatments Using Surface Guided Radiation Therapy

April 18, 2024
Presented By
Todd A. Aguilera M.D., Ph.D.
Daniel Bailey Ph.D., DABR
Moderated by: Leila Tchelebi, M.D.

This webinar has been supported by an unrestricted grant from Vision RT.

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Time is Brain: Rethinking radiosurgery practice principles for the modern era

March 5, 2024
Presented By
Rupesh Kotecha, MD
Moderator: Michael Schulder, MD, FAANS

This webinar has been supported by an unrestricted grant from Elekta.

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Optimizing the Fractionation Schedule for Spine Radiosurgery

February 8, 2024
Presented By
Erqi Pollom, MD, MS
Moderator: Kristin Redmond MD, MPH

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SBRT for Hepatocellular Carcinoma

February 1, 2024
Presented By
Rafi Kabarriti, MD
Moderator: Anand Mahadevan, MD, FRCS, FRCR

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For 24/7 access to our library of 100+ webinars,
become an RSS Member today.