Animal Hospital of Dauphin County

241 Hershey Rd, Harrisburg, PA 17112
(717) 652-1270
In case of an after-hours emergency please contact the following emergency hospitals:
Pet Emergency Treatment Services, Inc.
930 North Queen Street
Lancaster, PA 17603
Phone: (717) 295-7387

Monday - Friday: 6 PM to 8 AM;
Saturday, Sunday & Holidays: Open 24 Hours

Animal Emergency & Referral Center of York: Located at Willow Mill Animal Hospital
11 Willow Mill Park Road
Mechanicsburg, Pa 17050
Phone: 717-691-8727

Monday-Friday 7:30pm-7:30am



I-131 is a treatment for cats with hyperthyroidism. It involves an injection of radioactive iodine, as prescribed by Board Certified Veterinary Cardiologist Dr. Jonathon Goodwin, given under your cat’s skin, absorbed into the body, and concentrated in the thyroid gland. The cat remains in a designated ward in the hospital for at least 4 days until the radiation level is low enough to go home. Once at home, additional and simple precautions are taken for a few weeks to limit radiation exposure from your cat.

I-131 Treatment for Cats

Protect your pet throughout Flea and Tick season and save up to $50 now through 6/30.