Animal Diagnostic Laboratory

Safeguarding Animal and Human Health and Facilitating Animal Agriculture

Full-service animal health diagnostic laboratory and research center
Pennsylvania Animal Diagnostic Laboratory System (PADLS) member
AAVLD accredited
Certified NAHLN member
Dog and cat necropsy service now available

If you are experiencing an animal health emergency, please contact us by phone. Do not use email for emergencies. For emergency assistance outside of laboratory working hours, please call the PA Department of Agriculture hotline at 717-772-2852.

Latest News

December 13, 2024

Animal Diagnostic Lab Holiday Hours

November 5, 2024

Mifflin County Penn State Extension is offering an in person workshop on small flock egg production

October 3, 2024

Introduction to Dr. Andrew Thiel, Mammalian Pathologist

The Animal Diagnostic Lab would like to officially welcome Dr. Andrew Thiel to our ADL mammalian pathology team.

September 19, 2024

Congratulations Dr. Frye!

Northeastern Conference on Avian Diseases (NECAD) best presentation award!!

More News

Animal Diagnostic Laboratory

Address

131 Pastureview Rd.
University Park, PA 16802
Directions

Hours: Monday - Friday, 8 a.m. - 5 p.m. After-hours submission available daily.

2024 Holiday Hours

Martin Luther King Jr. Day, January 15, 2024: Closed
Memorial Day, May 27, 2024: Closed
Juneteenth, June 19, 2024: Closed
Independence Day, July 4, 2024: Closed
Labor Day, September 2, 2024: Closed
Thanksgiving, November 28-29, 2024: Closed
Christmas Eve, Dec 24, 2024: Open 8am-12pm
Christmas Day, December 25, 2024: Closed
Holiday Break, December 26-27, 30-31 2024: Open 8am-12pm
New Years Day, January 1, 2025: Closed

Employee Logins