RTOG Holiday Office Closure Schedule

New Year's Holiday   Wednesday, January 1
     
Martin Luther King Jr. Day
   Monday, January 20
     
Memorial Day
   Friday, May 23 (office closes at noon)
Monday, May 26
     
Juneteenth
Thursday, June 19
     
Independence Day  

Thursday, July 3 (office closes at noon)
Friday, July 4
     
Labor Day   Friday, August 29 (office closes at noon)
Monday, September 1
     
Thanksgiving    Wednesday, November 26 (office closes at noon)
Thursday, November 27 and Friday, November 28
     
Winter Holiday and New Years   Wednesday, December 24 (office closes at noon)
Thursday, December 25 - Thursday, January 1, 2026

Participate in RTOG Research

To participate as an RTOG study investigator, your organization must be part of the RTOG Foundation network. Patients who wish to participate in a study must be under the care of an RTOG participating investigator. For additional information, email info@rtog.org or call 1-215-574-3173.

See our clinical trials