Mazzi Steven DVM La Habra, California

Dr Mazzi and his staff have cared for many of our cats and dogs for well over 25 years. County Line is by far the best animal hospital in the area. The staff are kind and helpful and the doctors are knowledgeable, professional and it is evident that they love animals and truly care about your pets. The system they have for keeping everyone protected during CoVid works very well and wait times are minimal. After the exam the doctors come outside to speak with you personally and to answer any questions or concerns you may have. I can recommend this hospital without reservation.

Super friendly staff. I come here every time I have an issue with my cat. They are very honest and do not take advantage of you just to get money, they actually care for your pets well being and their pet owners experience.

I took my cat here recently and was impressive with the care, information and professionalism of Dr. Lee. He went through all the issues and answered all my questions. I would, without hesitation, recommend this veterinarian hospital.

I found something on my dog, Tommy. Full name Thomas Anakin Skywalker, LOL! I knew it wasn't normal. I checked the vet I usually take my pets to and he recommended I take him to a specialist. He confirmed through tests that it could be lymphoma. But, it is something he is not equipped to treat. So I brought Tommy home. I tried three other animal hospitals close by. They refused to entertain an appt even though I was desperate. I read that being untreated your pet could due within 6 weeks. I received no empathy at all from any of them. I found County Line. I called explained the situation and they set me up for an appt. right away. Dr. Mazzi saw him and knew exactly what he needed. He even called me a few days later to see how he was doing. I have NEVER had a vet do that. The doctor is amazing. Now, Tommy will not be with us long because there is nothing that can really be done. But, he is helping me to make him comfortable until the time comes and I am very grateful for that.

Love the doctors, nurses and staff in this place. They have helped our pets during their hard times and have been most empathetic when we have needed to do some serious decisions for the wellbeing of our pets. Highly recommend this animal hospital for anyone who see their pets as family members.

Called for advice on my cat. She is fine.

The best vets ever! They give me great advice specific about my Doberman

Kind people who help my dog ????❤.

Very good service. Polite employees, & efficient.

Very aggressive treatment for an aggressive bacterial infection! Expensive but all stops are pulled for my sweet Sheltie!

I love this vet. They genuinely care about your pet! The doctors and stuff are always nice, and thorough! I recommend them!

They explain everything very well. Friendly staff, parking can be difficult at times but well worth the wait.

Super friendly and caring. My dog had an emergency and they took care of him without delay. A couple days later they called to check on my dog and offered to answer any questions I may have. I was really impressed; they actually DO care and that means the world to a nervous pet parent like me.

Responsive and friendly. They have a good system for seeing patients during the ongoing COVID pandemic.

The wait is never long. The doctors take their time explaining everything. Staff is friendly and loving towards their furry patients.

Used to go to a different hospital for 27 years but after they constructed a new building they changed their ways, and not for the better. I called County Line Animal Hospital to take our new boxer puppies in for a check up and shots and I was impressed with their professionalism. They were very attentive to our needs and questions and took great care in checking our puppies thru their examination. We found our new vets.

Very professional, caring and took excellent care of our dog. The Physician and his Assistant were awesome, explained each step and we're very honest and upfront. Excellent customer service right from the start with the Receptionist and the whole team. My dog even liked the Doctor and that is a rarity. I will be returning to this fine animal hospital for all our pets.

If you want the doctor to do procedures on your dog WITHOUT asking first, go here. Then you'll get a nice fat bill at the end whether you consented or not.

Excelente service..they treated my dogs with great care :)

Great service love this vet

First time here, very clean, staff were very professional and patient with questions asked. Vet came out to talk to us he also answered all of our questions. I would highly recommend this animal hospital.

I rescued a large dog and they took her in on last minute due to issues she had and took her in. They really care about animals and save my dogs life and cannot say enough about the place and would recommend to everybody. The Vet even called back to check in on my dog

There is no other vet on earth that cares more about your pet than Dr. MAZZI

Doctor's and staff are great and some of the best! Their vet care prices are very fair compared to some animal hospitals in the area.

County Line is by far the best animal hospital I have ever been to! Both Dr. Mazzi & Dr. Lee are amazing, as well as the entire staff. They are always so polite & definitely put effort into showing that they care about you and your pets. I have always felt comfortable bringing my dog to them. From vaccinations, check up exams & allergy treatment, they cover it all. My pup always gets so excited once we pull in & he realizes where we are. A dog being excited to go to the vet is definitely saying something good!! I recommend County Line Animal Hospital 200% I won't take my pup anywhere else!

The County Line Crew has always taken excellent care of our pets, we've been going there for over 10 years and wouldn't go anywhere else.

Dr. Mazzi and the entire staff at Countyline are top notch. We have been taking all of our pets to them because we have the utmost in confidence that our furry family members will always receive the best possible care.

Communicative, friendly, and genuinely care about the animals they take care of.

I cannot say enough about Dr mazzy at county line animal hospital He's honest caring and wants the best for your animal if you want the best for your animal take him to county line!

We've been taking our pets here for a while, the staff is amazing and very caring. Our dogs stress easily, but calm down as soon as they see Dr. Mazzi.