Deer Grove Animal Hospital

4.7 (152)

1589 N Quentin Rd, Palatine, IL 60074
(847) 991-9720
deergroveah.com

Claimed
Animal hospital
Veterinarian

Accessibility

  • Wheelchair accessible entrance

Reviews

Reviews are sorted by relevance, with the most helpful and insightful feedback listed first for easy reference.

Write a Review

Moolji

2022-05

The veterinarian is the best of the best of the best! He handled both of our cats with ease, which no one was ever able to do. Our older cat bites and scratches anyone that's new and he was able to calm him down in a sec. The shots he gave to our cats didn't even hurt them and he did a complementary ear cleaning. He also gave us great advice on the things to buy for them and how to best take great care of our two beautiful ones. Let's just say he is one cool cat. Deer Grove Animal hospital is top notch and without a doubt the greatest animal hospital in the State.

Julie Heinz

2024-04

Best veterinarian in the area! My senior German shepherd had his dental here and recovered quickly and incident free. Now we go here for his wellness visits and preventative care.

Julia Willa

2024-05

If you LOVE your pet go here. Beautiful people who care!

Megan Jackson

2022-05

We love Deer Grove Animal Hospital and all their whole team there. Mark is an incredible veterinarian. We have two dogs Bongo and Lola who love them a lot. They’ve always looked out for our dogs and given them the best care. Recently we moved out family to Colorado but we can’t find a vet nearly as good as Mark. We were truly lucky to have taken our dogs to this place and to live close by. We still drive home to IL and take our dogs to Mark. They really care about animals and are very good at what they do. Thank you so much Deer Grove Animal Hospital!

Maureen Parrish

2024-01

We love Deer Grove Animal Hospital! Everyone is so friendly and my dog just loves Dr. Flahaven. He is very patient and thorough. Highly recommend!!

Mandy Moise

2024-04

We love the care we get for our Goldendoodle Reggie at Deer Grove Animal Hospital. Dr. Flahaven is wonderful & the customer service and communication is excellent.

T Tom

2024-04

Great doctor. Explains everything very well and reasonably priced with convenient appointments. Front desk staff is also excellent.

Kelly Cortez

2024-02

Great Dr and staff! Never push procedures or medicine. Do what’s best for your pup. Reasonably priced as well!

Nathan Goldberg

2023-08

Dr. Flahaven is the best. He has expertly taken care of our cat and dog over the last 8 years. He recommends important treatments but does not try to “sell” you on unnecessary tests.

Charlene Hammonds

2023-12

The staff at this location is amazing. My 2 cats feel at home during their visits. I highly recommend this location.

Matthew Kaiser

2018-05

The Staff at Deer Grove Animal Hospital are amazing. They have seen and treated 3 of my dogs. They are professional and maintain a great facility. I highly recommend them.

Claudia Sierra Sokop

2023-08

Dr. Flavian has taken great care of Max and Mia. They are not just cats for us, they are our babies (even though they are a bit old). Dr. Flavian and Colleen have always been responsive to our inquires and concerns about our babies. They are very professional and really care about their patients and families. When our babies are not feeling well, it is stressful for us but we know in Deer Grove they are in the best hands.

Jim Richards

2019-05

Wrigley always gets the best care at Deer Grove Animal Hospital. The staff is friendly and helpful.We have been coming here since she was a puppy.

Tracy Bowman

2023-09

The vet and staff is very sincere. They are very caring about you and your animal needs. I highly recommend taking your animal here!

Meredith Joyce

2023-05

Absolutely love Deer Grove Animal Hospital. Staff is so friendly and helpful. Dr. Flahaven is a fabulous Veterinarian. Extremely knowledgeable, and you can really tell he loves what he does! Always feel so welcome here.

Anna Rekic

2023-05

Deer Grove Animal Hospital is the only place that I trust to bring all my pets to. The team truly cares about the well being of animals and have always taken care of my 4 pets. Dr. Flahaven’s expertise and attention to detail has helped me keep my pets in superb health. Thank you so much for everything you do!

Masao Garcia

2023-05

Unfortunately, this is may be the last annual visit to Deer Grove Animal Hospital because we're moving south and it won't be practical to drive the new distance. The doctor is great with our cats and the staff is friendly. I hope we find a new animal Hospital that is as good.

Dana Scales

2022-05

Fantastic and conscientious animal care! Dr Flanhaven and staff took time with me and my beagle. They observed and comforted my pet while listening and answering all my concerns. Dr called me personally with test results and treatment recommendations as well as responding to all my emails. I am confident to recommend this clinic to every pet owner. I believe they offer quality health care with a personal touch. 🐾🐾Woof Woof!!!

Carrie Meitzler

2023-12

Everyone is so kind at Deer Grove. All of my cats have had excellent care.

Michele Patla

2022-05

Dr. Flahaven and his staff are great! We take our two dogs here. They are professional, kind, very thorough and go above and beyond. When our dog got ringworm, he called around to every pharmacy in the area to see where we could get the best price because treatment was somewhat expensive. He called to check in and when the test results came in, he let us know immediately. When our puppy had the runs, he got us in immediately to check her out and see what was wrong. I would not hesitate to recommend them to all of our friends and family:)

Stefania Tolari

2023-05

I used to hate going to the vet as much as my fur children until I brought them here!Doctor Flahaven does an amazing job and you can tell he really cares for his patients. Everyone in the office is very friendly, I can’t recommend a better place!

Molly

2022-05

Dr. Flahaven and his team are so dedicated to their care for animals. I had a really bad health scare with my cat and dog last year and knowing they were in such good hands every time they went alleviated so much anxiety and worry. there are many pet Industry professionals who seem to only care about the money but he’s in it for his love and dedication to help animals

aubrey iwanicki

2021-05

Always have an excellent experience here over the last few years. My cats typically don't like strangers at all and they seem to like everyone at Deer Grove Animal Hospital and that is saying a lot. Can't recommend them enough. I also appreciate the changes to their policies they made to keep everyone safe during the pandemic.

Meredith Bizjack

2023-05

We’ve been taking our dogs here for years. The vet is very friendly and helpful. My dogs are seniors, and he really helps them to stay in the best condition.

Erin Peters

2021-05

Fantastic senior wellness visit today with my geriatric kitty. I called for some info after finding them on the FearFreePets.com list of certified professionals and Sarah took the time to answer all my questions and made me feel comfortable and confident that I was bringing my old guy to a hospital that was sensitive to his needs and comfort. Dr. Flahaven and Sarah performed his exam and diagnostics quickly and thoroughly without any added stress. Colleen at the front desk was warm and friendly. You can tell that this crew cares about you and your pets and takes pride in their practice. Well done team Deer Grove!

Aditi Gulabani

2022-05

Dr. Mark is a great person and an amazing doctor to my puppy Groot! Groot has had a rough first year with his health, and Dr. Mark is always available to treat him. He has accepted us emergent post 6 pm walk-ins and stayed late to treat our puppy more than once. As new pet parents he takes the time to guide us so that we can keep Groot healthy.His clinic and staff are always available in times of emergency. Our calls are always returned in a timely fashion.We trust Dr. Mark with our puppy and feel so lucky to have found him!

Damon Holst

2022-05

Dr. Flahaven and his staff have been amazing to us and our pup, Luna. We have been taking Luna to his office for over 2 years and Dr. Flahaven has always taken great care of her. He and his staff are quick to respond to our questions and concerns about Luna's health. They're extremely generous with their time and very fair with us financially as we've navigated several health issues and an anxious dog.

Tierney Mullins

2019-05

Great animal hospital! The staff and the doctor were amazing and compassionate. This was my first trip there and unfortunately it will be my last. My dog became suddenly ill and his condition deteriorated very fast, but they worked him in very quickly. Sadly the end result was to have him put to sleep, but the doctor leveled with us about our options, and unlike other animal clinics, he didn't try to push us towards the pricey surgeries that had a high probability of only extending his suffering. If another dog is in my future and I'm still in the area, this will be the only animal hospital I would use.

MEP

2019-05

Dr. Flahaven and his staff offer an excellent quality of care for my senior dog. I feel confident with their level of expertise for proactive treatment when illnesses have come into play, while also promoting good habits for ongoing wellness. The business hours are convenient with a good back-up partner clinic in the event of emergencies. We highly recommend Deer Grove Animal Hospital.

PAMELA

2021-05

We have had ALL of our Isabeau's care at Deer Grove Animal Hospital beginning at her 8 weeks through her nearly 14th year. Dr. Flahaven and his lovely wife, Sarah have built the clinic to the highest level of technical expertise and best clinical practice. Our German Shepherd (and her human family) were ALWAYS treated with care, provided all the options for any of her maladies, were able to get an appointment when needed, and prices for treatment (and healthy treats) are very competitive. We were able to purchase her medications and health necessities through the office. Dr. Flahaven often returned messages personally and very quickly especially with test results. Yesterday we had to make the painful decision to put our sweet smart beautiful pooch down. There was no question that although we couldn't be "with her" at the end it was only Dr. Flahaven we trusted to care for her. He literally carried her through to her peaceful calm end. He's compassionate, bright, efficient, caring, and truly loves animals. I recommend him and his staff (and lovely wife, Sarah) to EVERYONE I know. 14 years of care in the same practice....that says a LOT! Thank you, Colleen for your sweet smile and excellent front of the house efficiency! xo pamela, john, chris, nick, and emily

Opening Hours

Monday 9 AM-6 PM
Tuesday 9 AM-6 PM
Wednesday Closed
Thursday 9 AM-6 PM
Friday 9 AM-6 PM
Saturday 9 AM-5 PM
Sunday Closed

QR Code

Scan the QR code to leave a review.

Pet Stores in the USA

Discover an extensive listing of reputable pet stores offering their products and services across the country. Find dependable solutions for all your pet care needs with ease.

Broswe by Population

Broswe By States

Browse by Alphabet