• Welcome
  • Our Patients are Family

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. In fact, most of our staff is certified fear-free, which makes for a more positive experience all-around. Warm hugs and engaging conversation with our clients are 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...

    • Leslie EdlandLeslie Edland

      We have had wonderful experiences with Knoll Animal Hospital. Both Dr.Knoll and Dr. Clark are excellent and compassionate with our fur babies, as well as the entire staff! Thank you for everything you have done for our family.

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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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    • annamae t.annamae t.

      My new dog got sick and I called Knoll Animal Hospital late in the day. They had me bring her in, Dr. Clark checked her out. I can't say "Thank you"... Read More

    • Tami KiegerlTami Kiegerl

      We love this place and the people who run it!
      Very family oriented and take care of your fur babies as if they belonged to their families!
      The Best!
      We would and will recommend to any and all we talk to!

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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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    • Suzann Warning-KingSuzann Warning-King

      Dr. Pecoraro and her staff are wonderful! Our Pomeranian had an eye injury and they got him in right away. Dr. Pecoraro was great at explaining what was wrong and what could have caused the injury. The follow up call to see how he was doing was appreciated. We are very happy to have our pets taken care of here. Please consider Countryside Animal Clinic for compassionate, skilled and reasonably priced care for your pet.

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    • Denise WoodsDenise Woods

      Dr. Pecoraro and staff are honest, compassionate and always puts the needs of my pets first. I have a cat with a chronic condition, as well as a dog with anxiety issues. Dr Pecoraro and staff have managed to make visits less traumatic for both Ralphie and myself. She genuinely cares about the well-being of my animals. Unlike other clinics, I never felt as though any unnecessary tests or procedures are performed. I would highly recommend Dr P and staff to all pet lovers.

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