Testing Locations » Washington » Bellingham WA » Quest Diagnostics – Bellingham 3015 Squalicum Parkway – Employer Drug Testing Not Offered Quest Diagnostics – Bellingham 3015 Squalicum Parkway – Employer Drug Testing Not Offered Quest Diagnostics – Bellingham 3015 Squalicum Parkway – Employer Drug Testing Not Offered3015 Squalicum PkwySte 130Bellingham, WA 98225-1906 United States Medical Plaza