Companion Animal Hospital Plano, Texas

40 reviews

Book an appointment

Online booking unavailable.

Please call

(972) 964-8154



*with JustAnswer

Reviews: Companion Animal Hospital (Plano)

All reviews (40)

Yelp (16)

Google (24)

Newest First

Newest First

Oldest First

Highest Rated

Lowest Rated

vajihe zamaniderkani

2 years ago

Very friendly, helpful and knowledgeable staff and Doctor. I highly recommend them. They are very nice and gentle with animal as well.

Kim Vincent

2 years ago

I have been to this vet several times, and I just cannot recommend Dr Allen. First, his clinic is still not allowing pet owners to go back in the rooms for the pet exams, They give COVID as the reason, but nobody there even wears a mask! (also, it's Oct 2021). Second, Dr. Allen did not even ask before he gave my cat 2 shots (of course, I was not in the room) Third, the cats that roam around the clinic are de-clawed; I thought all vets were against de-clawing! Dr. Allen is borderline rude to me at all times. I will not return.

Rise Nyren

2 years ago

I appreciate Dr. Mark, for he has taken good care of my miniature dachshund. In addition to her regular shots, he saw her on a Saturday when she had injured her neck (apparently on my coffee table). He was kind, found where she was injured right away, and prescribed pain killers. I trust him completely with my dog, Sparkles.

Heidi Rundt

2 years ago

Dr Allen and his staff have been our vet clinic for the last 25 years. They have taken care of 13 of our animals over that time including a guinea pig, foster puppies and our old diabetic mutt. They are wonderful, caring, responsive. I appreciate Dr Allen's no nonsense approach- he never recommends unnecessary tests and the treatment is always reasonable and realistic. I appreciate them all and would (and have) recommended them to anyone looking for a new vet clinic.

Dale Black

2 years ago

They always take good care of my dog

Linda L. Comeau

3 years ago

We have been taking our 3 furries for 14 yrs. The best love and care are given. Absolute confidence in Dr. Allan, Jennifer and Kim. Highly recommend Companion Animal Hospital! Chelsea ???????? Quincy ???????? & Molly Mae????????

Jose Castillo

3 years ago

My personal Veterinary location. been going there for years and the staff are very friendly and honest. I wouldn't trust any other location or vet store.

Elaine Manuel

3 years ago

Very CAT ???? friendly office. Decent prices. Fast service

Alex Korenblyum

4 years ago

Dr.Allen and his staff are awesome, my are very respectful and pay close attention to your concerns regarding your pet. The girl that works at the remember my dog just based.of his name. They truly care about animals there.

Shane Qi

4 years ago

My cat was attacked by a dog. I called the hospital in the morning, and they admitted her same day afternoon. My cat's condition was bad, we had to cut off one of her toe. The hospital checked, made sure there wasn't any internal injury and performed the surgery to remove the toe. Very professional. The most important part is that I've taken my cat to the hospital for about 8 times to check on the wound and change bandage/sewing. They only charged me 3 times (one charge for surgery and two for changing bandage/sewing). They COULD'VE charged me $100+ for every visit (like VCA), and yet they charged me with clear conscience. I kinda felt I owe them because I paid much less than I'd expect I could be billed. I also bring my dog here for anything she needs.

Nena Brown

4 years ago

This is my vet hosp. Everyone is kind and eager to help. Dr.Mark Allen has such a caring demeanor. All animals seem to relax. His technical medical skills are extremely on point. I'm so glad my fur babies get the best medical and empathic care at Companion Animal Hospital. ???????? ????????‍♂

Kaye Slovacek

4 years ago

Dr Allen is an excellent vet and his staff is knowledgeable.

Dorothy Andrew

4 years ago

Great team who love your pet.

Diane Groves

4 years ago

I've been going to Companion Animal Hospital for over 20 years. Dr. Allen is very experienced and competent. He's treated my pets (4 dogs and 11 cats over 20 years) for some really tricky things like diabetes cancer, congestive heart failure, feline aids, kidney failure. He has really improved their quality of life and/or cured a lot of crazy things. He has great judgement and does not do expensive diagnostics or recommend a lot of expensive supplemental things. He's respectful of your pets, your money and your concerns. Also Shout out to Jennifer!

Angel Williams

4 years ago

They are close, clean, friendly and reasonably priced. They offer boarding, so I never worry about something happening when we're away.

Leigh Anne LeBlanc

5 years ago

Dr. Mark Allen and his staff are caring and professional. My animals have always been well taken care of.

Taylor Jeltema

5 years ago

Best veterinarian I've ever had! Went above and beyond to take care of our dog when he was very sick, even going as far as to meet us at the clinic after hours to keep us from going to the emergency vet. He doesn't ever try and push unnecessary tests or procedures. The front office staff is also great and I would trust any of them with my pets in a heartbeat!

Katherine Noyes

5 years ago

I am a new dog owner, and Dr. Allen and his staff have been absolutely wonderful to me and my dog. Jennifer, who works at the front desk, always remembers who my dog and I are and always addresses both of us by name! They have done a wonderful job of cleaning her teeth, providing bladder stone surgery, and just taking care of my dog in general! They are very friendly and they have the best prices in the area. I would highly recommend this clinic to anyone in need of low cost, quality, personalized care!

Carl Drueckhammer

6 years ago

Dr. Allen and his staff are great and definitely have our recommendation.

Kim Whiting

6 years ago

I had a very unpleasant experience with this vet clinic today. I've used them on/off for several years but prefer Parker Animal and Bird or Vax Shack. Out of convenience, I used Companion Animal today for a quick bordetella vaccination and anal gland extraction for 2 of my dogs. This is routine and my dogs are very familiar with both of these procedures. Dr. Allen entered the room with a straight face, no smile, no greeting, seemed irritated he had to do his job. He handled my dogs in such a rough way, one tried to bite him (she's never done this). She was terrified and he showed NO empathy. I owned a pet business for years and have worked with many vets in this area, never have I seen a Vet treat a pet this way. I was shocked. Both of my dogs, shook and cried for 30 minutes after they left Companion Animal. They've NEVER acted like this after getting either procedure. Please be careful if you choose to use this facility. He is not a nice person and does not seem to care about the pets he's being paid to help or the customer who was sitting in the room with him witnessing this awful interaction with my sweet dogs. ????????????????

Luis Leija

6 years ago

Dirty employees they walk the dogs on the back of the building by service alley and whenever the dogs defecate they dont pick up or clean after them!!!! No professional at all

Monica dove

6 years ago

Great costumer service! Kim was so helpful, friendly and patience with my two little monsters!

Nick Redwine

6 years ago

First, I want to say that if you are in need of great veterinarian services look no further than Companion Animal Hospital of Plano. Dr. Allen and his staff, Jennifer, and Kimberly are simply the best. Again, I can’t stress how great they are. Do not hesitate bringing your pet here, they will get the best of care. Dr. Allen and his staff take their time to explain everything and have never tried to add unnecessary test, or medicines. One of our dogs lived to be over 19 years old and I always knew she was in great care with Dr. Allen Great job and thanks for everything.

Crown Trophy

7 years ago

I have always taken my dogs to Dr Allen. He is caring and extremely knowledgeable. His office staff has been with him forever which is another sign of a good vet.

show more reviews

Companion Animal Hospital, Texas, Plano

3308 Preston Rd

Business Hours


8 AM - 6 PM


8 AM - 6 PM


8 AM - 6 PM


8 AM - 6 PM


8 AM - 6 PM


8 AM - 12 PM



Is this your business?