1500 N Strong Blvd

Mcalester, OK 74501

Phone
(918) 302-3842
Fax
(580) 215-7675
Last updated
July 2, 2026
Quest Diagnostics

Tucked along North Strong Boulevard in McAlester, Oklahoma, this Diagnostic Laboratory of Oklahoma patient service center is located at 1500 North Strong Boulevard. It's open five days a week and is one of the 2,000+ Quest Diagnostics locations across the country that form the nationwide network Superpower uses for member blood draws.

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Monday
7:00 AM – 12:00 PM
Tuesday
7:00 AM – 12:00 PM
Wednesday
7:00 AM – 12:00 PM
Thursday
7:00 AM – 12:00 PM
Friday
7:00 AM – 3:00 PM
Saturday
Closed
Sunday
Closed
4.6 out of 5260+ reviews

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