Mostly Cats Veterinary Clinic
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Mostly Cats Veterinary Clinic
When you arrive in our parking lot, please call (815) 885-2200 or text us (815-885-5119) from your vehicle to check in for your appointment. We are inviting one person per appointment to accompany their pet into the clinic. We ask that you wear your mask while in the clinic. Someone will be out to escort you in as soon as an exam room is available.

We will continue to use our Red Carpet Curbside Service for all other appointments and food or medication pick-ups. We thank you most for the trust you have shown us taking care of your loved ones when you couldn't be with them. We know they are your family and we respect the good care and love that you give them.
Services
Our professional and caring staff are dedicated to providing your family pet with quality medical care. In addition, it is our mission to educate and inform our clients of medical advancements and measures they can take to prevent medical problems and ensure a long and healthy life for their companion.
A practicing veterinarian since 1983, Dr. Schamberger graduated from the University of Illinois School of Veterinary Medicine. She founded Mostly Cats in 1992 to focus on the health concerns of felines. Dr. Schamberger believes continuing education is a must for all veterinarians and their staff, keeping Mostly Cats a leader in modern feline medicine.
The exceptional Mostly Cats staff is comprised of certified veterinary technicians, conscientious veterinary assistants, hospitable kennel staff, friendly receptionists, meticulous groomers, and knowledgeable office managers. We are dedicated to your pet's well-being and never hesitate to go above and beyond the call of duty if it means making you and your pet more comfortable.
Mostly Cats Veterinary Clinic was established in 1992 by Dr. Sharon A. Schamberger. Her vision was to create a veterinary clinic that would focus on the needs of feline patients in a low stress environment. Today, Mostly Cats is a leader in the latest veterinary technology for felines with a spacious facility that appeals to both pets and their people.
Mostly Cats offers a wide variety of veterinary products and services for both cats and dogs. We offer a variety of products for sale in clinic, including Catego Flea and Tick treatment, Heartgard, Nexgard, Laxaire, and Oratene. For your Prescription Diet needs, we stock Hill's Prescription Science Diet and Royal Canin.
Reviews (10)
K. Denk
K. Denk
Jan 06, 2022
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Positive: Professionalism, Quality, Reliability, Responsiveness
Thank you so much for helping my sweet Lily! I appreciate you all very much.
Boomerrw
Boomerrw
Jan 02, 2022
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Acquired a 4 yr old rescue cat from Winnebago Animal Shelter. They provide a voucher to have the cat examined for free by any local vet. If the cat is found to have health issues they can be returned to the shelter. Mostly cats examined him and said he was in good shape. No issues to report.
About 9 months later we notice his teeth look dirty so we make an appointment for a teeth cleaning and we drop him off. They phone to say he's ready for pickup and the bill is over $500.00 dollars. Without notifying us ahead of time they pulled 5 teeth. No phone call to inform us that he needed much more than
Rebecca Higgs
Rebecca Higgs
Sep 04, 2021
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I love and admire the compassion and love they show my Siren. Hes a special needs kitten and is doing so well because of the care he gets.
Karen Dady
Karen Dady
Sep 02, 2021
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Positive: Professionalism, Quality, Reliability, Responsiveness, Value
Mostly cats is the only place I would consider taking my cat. They’ve earned 5 stars every time we have used their services. The vets and staff will treat your pet like it’s their own. The boarding is always superb.
Susan Gambino
Susan Gambino
Aug 28, 2021
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Finally met the Vet. She took very good care of Molly during Covid.
Very Pleased
SUSAN Gambino
Jill Flynn
Jill Flynn
Aug 26, 2021
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Positive: Professionalism, Responsiveness
They took very good care of my rescue cat and seem very concerned about her.
Tess Clark
Tess Clark
Aug 21, 2021
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Positive: Professionalism, Quality, Reliability, Responsiveness, Value
We've been taking our fur babies to Mostly Cats for over 6 years now. They are absolutely amazing! Very professional and the clinic is always so clean and pleasant. We have a very temperamental cat and they always know exactly how to handle her. It puts me at ease having my cats in their care. You can tell they really love what they do!
R. Cantu
R. Cantu
Aug 21, 2021
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Positive: Professionalism, Reliability, Responsiveness
Great place to take your pet! Great veterinarian tech and a great veterinarian. Highly recommend!
Richard Finley
Richard Finley
May 27, 2021
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Very Pleasant experience. Very nice and professional people work here. You can tell that they are animal lovers. I would recommend Mostly Cats to everyone! 🐈👍
Bluflashes PO'DPatriot
Bluflashes PO'DPatriot
Apr 13, 2021
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Health/hygiene protocols strictly enforced but very competent professional empathetic wonderful staff.
Absolutely zero complaints - we simply needed a second medical opinion about one of our cat's care but beyond this, we definitely recommend Mostly Cats.
Safe. Clean. Empathetic. Professional. Affordable. Wonderful technicians & staff!