(Note: Please do not ship DNA samples to this address)
Washington, DC
From Local Airports
From Virginia
From Maryland
From Washington DC
- Take 66 West toward Front Royal.
- Take the Dulles Airport (I-495 N/Route 267) exit (#67) towards Baltimore.
- Continue on the Dulles Toll Road (Route 267) towards Reston.
- Take the Wiehle Avenue (VA-828) exit (#13).
- Turn Right on Wiehle Avenue.
- After the Pizza Hut and McDonald's, turn Right on Roger Bacon Drive.
Parabon is in the building on the left, directly across the street from McDonald's and Taco Bell. The building has an "SCS Engineers" sign in the top corner.
By Metro
- Take the Silver Line to the Reston / Wiehle Station.
- Exit the North side of the metro, and walk North on Wiehle.
- After crossing Sunset Hills Rd., you'll see a Pizza Hut and a McDonald's on the Right.
- We're in the SCS Engineers building just past the McDonald's — cater-cornered from the gas station.
- Our building has a bank on the first floor, so you'll see signs for the bank from the road.
From Local Airports
From Dulles International:
- Take the Dulles Toll Road (Route 267) East exit towards Reston.
- Take the Wiehle Avenue (VA-828) exit (#13).
- Turn Left on Wiehle Avenue.
- Turn Right on Roger Bacon Drive.
Parabon is in the building on the left, directly across the street from McDonald's and Taco Bell. The building has an "SCS Engineers" sign in the top corner.
From Reagan National:
- Take George Washington Memorial Parkway North.
- Exit on 66 West toward Front Royal.
- Take the Dulles Airport (I-495 N/Route 267) exit (#67) towards Baltimore.
- Continue on the Dulles Toll Road (Route 267) towards Reston.
- Take the Wiehle Avenue (VA-828) exit (#13).
- Turn Right on Wiehle Avenue.
- Turn Right on Roger Bacon Drive.
Parabon is in the building on the left, directly across the street from McDonald's and Taco Bell. The building has an "SCS Engineers" sign in the top corner.
From Baltimore Washington International:
- Take Exit 4B (I-95 South) to Washington.
- Take Exit 27-25 (I-495 West to College Park/Silver Spring).
- Continue on I-495, The Capital Beltway, for 21 miles and cross the American Legion Bridge into Virginia.
- Take the Dulles Toll Road (VA-267) West exit (#45A).
- Take the Wiehle Avenue (VA-828) exit (#13).
- Turn Right on Wiehle Avenue.
- Turn Right on Roger Bacon Drive.
Parabon is in the building on the left, directly across the street from McDonald's and Taco Bell. The building has an "SCS Engineers" sign in the top corner.
From locations in Virginia
From Alexandria:
North Side
- Take George Washington Memorial Parkway North.
- Exit on 66 West toward Front Royal.
- Take the Dulles Airport (I-495 N/Route 267) exit (#67) towards Baltimore.
- Continue on the Dulles Toll Road (Route 267) towards Reston.
- Take the Wiehle Avenue (VA-828) exit (#13).
- Turn Right on Wiehle Avenue.
- Turn Right on Roger Bacon Drive.
Parabon is in the building on the left, directly across the street from McDonald's and Taco Bell. The building has an "SCS Engineers" sign in the top corner.
South Side
- Take I-95 West toward Richmond.
- Continue on I-495 West.
- Take the Dulles Toll Road (VA-267) West exit (#45A).
- Take the Wiehle Avenue (VA-828) exit (#13).
- Turn Right on Wiehle Avenue.
- Turn Right on Roger Bacon Drive.
Parabon is in the building on the left, directly across the street from McDonald's and Taco Bell. The building has an "SCS Engineers" sign in the top corner.
From Arlington:
- Take 66 West toward Front Royal.
- Take the Dulles Airtport (I-495 N/Route 267) exit (#67) towards Baltimore.
- Continue on the Dulles Toll Road (Route 267) towards Reston.
- Take the Wiehle Avenue (VA-828) exit (#13).
- Turn Right on Wiehle Avenue.
- Turn Right on Roger Bacon Drive.
Parabon is in the building on the left, directly across the street from McDonald's and Taco Bell. The building has an "SCS Engineers" sign in the top corner.
From Leesburg:
- Take The Toll Road 267 East (Dulles Greenway).
- Continue on the Dulles Toll Road (Route 267) exit towards Reston.
- Take the Wiehle Avenue (VA-828) exit (#13).
- Turn Left on Wiehle Avenue.
- Turn Right on Roger Bacon Drive.
Parabon is in the building on the left, directly across the street from McDonald's and Taco Bell. The building has an "SCS Engineers" sign in the top corner.
From Manassas:
- Take I-66 East towards Washington, DC.
- Take the Route 28 North exit.
- Take the Dulles Toll Road (VA-267) East.
- Take the Wiehle Avenue (VA-828) exit (#13).
- Turn Left on Wiehle Avenue.
- Turn Right on Roger Bacon Drive.
Parabon is in the building on the left, directly across the street from McDonald's and Taco Bell. The building has an "SCS Engineers" sign in the top corner.
From Tysons Corner:
- Take the Dulles Toll Road (Route 267) West exit towards Reston.
- Take the Wiehle Avenue (VA-828) exit (#13).
- Turn Right on Wiehle Avenue.
- Turn Right on Roger Bacon Drive.
Parabon is in the building on the left, directly across the street from McDonald's and Taco Bell. The building has an "SCS Engineers" sign in the top corner.
From Vienna:
- Take the Dulles Toll Road (Route 267) West exit towards Reston.
- Take the Wiehle Avenue (VA-828) exit (#13).
- Turn Right on Wiehle Avenue.
- Turn Right on Roger Bacon Drive.
Parabon is in the building on the left, directly across the street from McDonald's and Taco Bell. The building has an "SCS Engineers" sign in the top corner.
Locations in Maryland
From Annapolis:
- Take US 50 (John Hanson Highway) west for approximately 18 miles.
- Take Exit 7B I-95/I-495 North to Baltimore/Silver Spring.
- Continue on I-495, The Capital Beltway, for approximately 29 miles and cross over the American Legion Bridge into Virginia.
- Take the Dulles Toll Road (VA-267) West exit (#45A).
- Take the Wiehle Avenue (VA-828) exit (#13).
- Turn Right on Wiehle Avenue.
- Turn Right on Roger Bacon Drive.
Parabon is in the building on the left, directly across the street from McDonald's and Taco Bell. The building has an "SCS Engineers" sign in the top corner.
From Baltimore:
- Take I-95 South for approximately 26 miles.
- Take the 27-25/I-495 WEST/COLLEGE PARK(US-1) exit towards SILVER SPRING.
- Continue on I-495, The Capital Beltway, and cross over the American Legion Bridge into Virginia.
- Take the Dulles Toll Road (VA-267) West exit (#45A).
- Take the Wiehle Avenue (VA-828) exit (#13).
- Turn Right on Wiehle Avenue.
- Turn Right on Roger Bacon Drive.
Parabon is in the building on the left, directly across the street from McDonald's and Taco Bell. The building has an "SCS Engineers" sign in the top corner.
From Rockville:
- Take I-495 West to Northern Virginia.
- Continue on I-495, The Capital Beltway, and cross the American Legion Bridge into Virginia.
- Take the Dulles Toll Road (VA-267) West exit (#45A).
- Take the Wiehle Avenue (VA-828) exit (#13).
- Turn Right on Wiehle Avenue.
- Turn Right on Roger Bacon Drive.
Parabon is in the building on the left, directly across the street from McDonald's and Taco Bell. The building has an "SCS Engineers" sign in the top corner.