• Life is purr-fect at the beach!
  • Is your pet itchy? Don't delay, call today!
  • Raise your paw if you've had your yearly heartworm treatment!
  • Dog days of summer
  • 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...

    • John ScullyJohn Scully

      Dr. Knoll and Staff has provided excellent care for our cats I recommend Knoll Animal Hospital

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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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    • David AbataDavid Abata

      The folks here take care of your pets as if they are their own.

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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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    • Diane KotarbaDiane Kotarba

      We are so happy we found such a wonderful place to keep Bunny healthy and the purple poodle is the bomb for great grooming.

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    • Joe BowJoe Bow

      Very friendly staff, really care about animals and people!

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    • Brittany MarkerBrittany Marker

      Dr. Pecoraro is an amazing veternarian! I feel most comfortable leaving my animals in her hands without question. One of my dogs is 3 years old and epileptic. When she first started having seizures i was hysterical. Dr. P assured me everything would okay and that she would get a proper treatment plan in order. She has been great ever since! Thank you Dr. P for everything you do!!

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