• Dog days of summer
  • Life is purr-fect at the beach!
  • Raise your paw if you've had your yearly heartworm treatment!
  • Is your pet itchy? Don't delay, call today!
  • The heat is on! Never leave your pet in the car, even with the windows cracked.

Who We Are

A few words about us...

Your pet isn’t cut from a mold. He or she has a special and truly unique personality. As such, the health care your companion receives should be just as exceptional.

At Knoll Animal Hospital, we believe that each and every patient we serve deserves to be treated like the individual he or she is. It is this personalized approach to medicine that makes our clinic so homey and inviting. Our team is genuinely passionate about helping animals enjoy longer, healthier lives and we’d love to help yours do the same.

We also believe that vet visits shouldn’t be cold and clinical. While we take our jobs seriously, we’re not afraid to let our hair down and have a little fun. Warm hugs and engaging conversation with our clients is as common around here as the extra snuggles and chin scratches we offer our patients. After all, that’s what being family is all about!

If you’re in the market for a Carol Stream or Glen Ellyn area vet, we sincerely hope you’ll consider giving Knoll Animal Hospital a try. We’d love the opportunity to provide you both with the personal care and attention you deserve. Call or stop by today!

  • They Like Our Service

    What our clients have to say...

    • Tina Giampapa OrlitaTina Giampapa Orlita

      I love Dr. Knoll, she really understands and shows genuine concern with the issues I have with my dogs.

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    • Joe BowJoe Bow

      Very friendly staff, really care about animals and people!

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    • Vanessa WinklerVanessa Winkler

      I took both my dogs there to have their teeth cleaned. They were gentle, kind and very professional. All of my questions were answered and my dogs were well taken care of. I would highly recommend them.

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    • Kristy R.Kristy R.

      I do not know the name of the Doc I saw for my dog Comiskey but she was FANTASTIC! This place is not like your local vet looking to nickel and dime you for... Read More

    • Jon WinterJon Winter

      I'm a believer that the best medical care is from local practices without oversized staffs. A vet that actually treats your pet like a patient and not a number. Dr. Pecoraro was referred to us by a close friend who knows a thing or two about animals. Best referral ever. Personalized attention, always willing to answer questions and incredibly knowledgeable. They recognize our dog on sight and genuinely care about him.

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    • Anna Morrison SpadavecchiaAnna Morrison Spadavecchia

      Dr. Pecoraro is an awesome doctor! I feel completely comfortable when my animals are in her care. From my puppies to my 10 yr old dog, she knows how to accomodate to their specific needs. 5 out of 5!

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    • Sarah NaySarah Nay

      I have been going to Countryside for about a year and a half. Dr P has been absolutely amazing to me and my pups. I honestly can't say enough kind words about her and her amazing staff. If you want caring, compassionate, and loving people talking care of your four legged family members, you've found the right place.

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