SIO 2019 Invitation Letter Request

SIO 2019 is a scientific forum designed to establish, nurture and support Interventional Oncology (IO), therapies that use imaging technology to diagnose and treat localized cancers in ways that are precisely targeted and minimally or non-invasive. The conference leverages a combination of state-of-the-art lectures, panel discussions, invited papers, and selected abstracts of basic, translational, and clinical research to promote meaningful dialogue on available and emerging therapies in Radiology, Medical Oncology, Surgical Oncology, Interventional Oncology, Hepatology, and Radiation Oncology.

We are excited for your attendance at SIO 2019 in Boston, Massachussetts on 8 June through 11 June. If you need an invitation letter to attend, please complete the form below.


SIO 2019 Invitation Letter Request Form


Visa applications and arrangements are the responsibility of the applicant. More information about international visas can be found on the U.S. Department of State website.

If you have any questions regarding the invitation letter request, please contact our staff at at or (202) 367-1164.

Other Visa and Travel Information