Have Questions?

Call now & talk to a counselor

Mon-Fri 7am–5pm CST

Quest Diagnostics - Smithtown

222 Middle Country Rd Ste 107
Smithtown, NY 11787
M-F 6:00 am-3:30 pm|Sa 6:00 am-12:00 pm; Drug Screen: M-F 10:00 am-3:00 pm Schedule Appointment!

Want a different location? See more STD Testing Clinics in your area below.

STD Testing Clinics within 10 miles of Smithtown, New York

Quest Diagnostics - Smithtown
222 Middle Country Rd Ste 107
Smithtown, NY 11787
Quest Diagnostics - Hauppauge
490 Wheeler Rd Ste 190
Hauppauge, NY 11788
Quest Diagnostics - Commack
2171 Jericho Tpke Ste 102
Commack, NY 11725
Quest Diagnostics - East Setauket
23 Technology Dr Ste 2
East Setauket, NY 11733
Quest Diagnostics - East Setauket
100-10 South Jersey Ave Rte 25A
East Setauket, NY 11733
Quest Diagnostics - Selden
235 Boyle Rd
Selden, NY 11784
Quest Diagnostics - Port Jefferson Station
1010 Route 112 2nd Fl
Port Jefferson Station, NY 11776
Quest Diagnostics - Bay Shore
8 Saxon Ave Ste D
Bay Shore, NY 11706
Quest Diagnostics - West Sayville
233 Montauk Hwy
West Sayville, NY 11796