Holiday hours

With the exception of Inova hospitals and Inova Emergency Care, all Inova outpatient offices will be closed on Thursday, Dec. 25 and Thursday, Jan. 1. 

Some locations, including Inova-GoHealth Urgent Care, have additional changes to their standard hours and can be viewed here. Please contact the location for more information.

Inova Radiation Oncology – Fair Oaks
3580 Joseph Siewick Dr Ste LL-001 Fairfax, VA 22033
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Sun Closed
Mon 7:00AM-5:00PM
Tue 7:00AM-5:00PM
Wed 7:00AM-5:00PM
Thu 7:00AM-5:00PM
Fri 7:00AM-5:00PM
Sat Closed