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The laboratory and customer-service departments are closed on Friday, July 3, for the Independence Day holiday. Tests will not be processed nor will results be issued over the holiday weekend, and we'll be open again on Monday, July 6. Be safe!

Business Hours

Monday - Friday 8:00 am - 5:00 pm Eastern Time

Saturday Closed

Sunday Closed

Business Address

DNA Diagnostics Center
1 DDC Way
Fairfield, OH 45014