We want to hear from you! Our goal is to consistently deliver the best available patient care and exceptional client service, and your valuable feedback helps us to both achieve that goal and to communicate the value of our services to others. Please also consider leaving feedback about your experience here so that others may learn more about the quality of our care. We appreciate it!

Kate PszotkaKate Pszotka

We are so thankful for Dr. Pecoraro-Knoll and all of the staff at Knoll Animal Hospital. After moving 45 minutes away we tried a clinic down the street and had a terrible experience. We immediately decided the drive was worth the level of care and compassion we were used to - they’ve ruined any chance other facilities have to take care of our animals! This hospital is always calm, quiet and the perfect atmosphere for bringing nervous or ill pets. The attention given to each animal and wonderful approach to pet care is very much appreciated. Dr. Pecoraro-Knoll is kind, friendly and explains what is happening in a way that promotes teamwork between you and the staff to find the solution your pet needs.

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.

David AbataDavid Abata

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

Laura VitekLaura Vitek

Best vet hands down I've been to! We will now be coming here for sure! Dr. Pecoraro is so kind and very knowledgeable. So happy we came here!

Marquita KeyMarquita Key

Ladies here were so amazing! New doggie mommy comes with tons of questions and Dr. Clark was so understanding. My questions were looked at and answered with care. We for sure have a new vet home !!! Thank you as well to Megan for the cuddles. And Paulina I can't praise you for your help and advice. Great staff ! My hubby made a great find in Knoll office in Carol Stream.

Lisa Ann DonahueLisa Ann Donahue

Great Job with our cat zelda. She is recovering and she is doing vary well.

Randy McCallisterRandy McCallister

This a place you can trust, somewhere you know your pets are in the best of hands. Great staff, and Dr Anj..the best.

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!

Kathy AbataKathy Abata

We wouldn't go anywhere else...we love the girls.

Toni MeleToni Mele

I brought my bulldog mix CoCo in for an emergency and everyone was so wonderful!! Dr. Clark deserve so much praise for literally saving my little girls life! She explained everything so well and even kept us updated after her surgery. I would highly recommend Knoll, they are just as concerned for your pet as you are. Thanks again everyone!

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.

John ScullyJohn Scully

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

Rose MillerRose Miller

They are beautiful people, with beautiful hearts and souls doing amazing work.

Ashley FracassiAshley Fracassi

First time visiting the office with my two kittens and the staff were super friendly and the Doctor was by far the most caring and understanding and explained everything that I asked in detail. super happy to be a new patient along with the kittens! highly recommended!! thanks again!

Deanna BreenDeanna Breen

Dr. Pecoraro is such a caring and compassionate doctor. My animals LOVE her!!! My dog, who is normally over excited and anxious going to the vet, always seems at ease with her. Being the neurotic pet owner that I am, she has always taken the time to answer my many questions and then makes a follow up phone call the next day to see how everything is going with my pet! That was such a sweet, unexpected thing that no other doctor (including my own) has ever done before that it won me over to make Dr. Pecoraro our animals forever doctor back in 2013. We raved about her so much that all my local family switched vets and now takes their pets to see her. It's such a comfort knowing that your animals health is in good hands and we are so glad we have you.

Heather Laing BuccolaHeather Laing Buccola

We absolutely love Dr. Knoll and the rest of the staff at Knoll Animal Hospital. Thanks for taking such great care of our pups!

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!

Carli BaldoCarli Baldo

Dr. Pecoraro was great. She was compassionate and knowledge towards my dog and I. The staff were extremely friendly and caring. You can tell everyone that works there truly cares about there customers and more importantly, the animals. The follow ups were great as well. Further showing how much this establishment cares about the treatment of there patients. Thank you for a great experience!

Mary Ott NicholsonMary Ott Nicholson

Knoll Animal Hospital is the best! Dr. Pecoraro & her staff are so caring. I've had to call in emergency situations, and they've always fit us in. Regular check ups are always stress-free, on time, and informative. I just brought Millie in for her regular check up and they treated her like a queen!Thank you for the great service you provide!

Karleigh PratherKarleigh Prather

Great vet! They truly care about any problems you have with the pet and always put the pet first! Dr Knoll is very knowledgeable and explains everything so you can understand too! Definitely recommend them

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