Dr. An and the entire team at Sunset Vet Center were compassionate, helpful and caring when we had to deal with bone cancer for our black lab Gracie. They always made time for her, were extremely responsive and helped make her final month of life full of love and comfort. We drove 35+ minutes to Diamond Bar to Sunset Vet because we trusted their care decisions and knew they had the best intentions for our dog and our family. We are forever thankful to the team and would recommend them to anyone. A small example of their thoughtfulness is they would have a soft blanket ready for Gracie in the exam room because she didn't always feel comfortable on the tiles with her shoulder injury. The little things they did went a long way and made our girl more comfortable during a hard time. read more

Sunset Veterinary Center - Veterinarians Near Me - Diamond Bar, California

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By far the best vet in the area. Everyone is incredibly professional, sweet and treat you like their own family. We've been taking both our dogs to them since they were pups. They only give you what you need and are always super accommodating. Everyone there truly cares and has so much patience. I will never go anywhere else or trust anyone else with my pups but them. read more

I'd strongly recommend coming to Sunset Veterinary Center if you're looking for a new vet, or looking to switch from your current vet. Dr. An was very knowledgable, and was able to explain things clearly and concisely to me. Additionally, he was very patient with my dog Mocha, who can be a handful to deal with since she's very high energy. The Vet techs here are also very patient and are very transparent about costs and procedures. The business itself is very quiet and clean, allowing you to relax as you wait (not very long) with your pet for the doctor to come in. All in all, Sunset Veterinary ticks all the boxes for what people look for in a vet, and you should definitely consider coming here. read more

Out standing service! Super friendly Receptionist.. 1st time client, was able to get in same day (very thankfull) made my day Took my Zoey in for an on going EAR Infection. They were able to treat and fix. Zoey has not scratched since! YEAH... Dr. An is super nice and professional, they make you and your pet feel comfortable. I like that it is Very Clean and does not feel like a vet office. Zoey gives 5 Paw-STARS Thank You- Sunset Veternary Center Zoey & Dog Mommy P.S. I highly recommend read more

Sunset Veterinary Center - Zoey the Poodle Noodle - Veterinarians Near Me - Diamond Bar, California

Dr. An and his team at Sunset Vet were amazing. Our dog basically fell and she couldn't get up. so we called (as first time patients) and they took us in immediately. They made her feel as comfortable as possible and was extremely attentive. I appreciated their honesty when letting us know that they won't be able to help her out and referred us to a specialist (MarQueen's in Upland). They didn't even charge us for an exam fee. This is the first vet I've been to (besides a vet clinic) that I felt that they actually cared more for their patients than the money. I haven't had a trustworthy vet in a while, so I found a new one for both my dogs. Definitely recommend. Thank you for going above and beyond for us. read more

Sunset Veterinary Center - Veterinarians Near Me - Diamond Bar, California

We had to make the difficult decision to let go of our Mochi today after 14 1/2 years - she was family and meant everything to our family. Making the decision was not easy but with Dr Phillip's counsel, we knew it was time. Dr Phillip and is staff were unbelievably caring and soooo accommodating. They cared for our dog like she was their own - it was an honor to have Dr Phillip put our Mochi to sleep. She slept so peacefully and breathed her last breath without any struggle. We are forever grateful to you Dr Phillip and your team. read more

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Great first visit with my doggy, they are very friendly and never pushes more that what you need. I definitely will be back !

Absolutely the best pet and customer service,Dr An is a very compassionate and caring Veterinarian. read more

Sunset Veterinary Center - Sleepy - Veterinarians Near Me - Diamond Bar, California

Everything! Brought my little puppy in for all her shots and everyone that works there from front desk, assistant to doctor all treated me and her with such a friendly and professional attitude. The waiting area is neat, clean and with seating. You are greeted the minute you walk in, they are not pushy on services that you may or may not need. I also really appreciate them calling you day before to remind you of your appointment and a day after to see how your puppy is doing. Highly recommend read more

This is a review for my most recent visit for another senior dog of mine ! It's funny I had only just left a long over due review for my dog Benji, and my other senior dog Jarvis started to fall ill on Christmas Day, I initially brought my dog to Dr. An on the 27th, at the time I did not feel any lab or radiograph was necessary, I wanted to observe my dog's condition for a few more days, Dr. An is always kind and patient and provide pet owners treatment options, there was never any coercing or scaring you into doing any treatments but he will always explain the possibilities, the pros, cons and what might be urgent at hand the rest is absolutely up to the pet owner to decide. Long story short the next day I took my dog to Emergency Care in the middle of the night because his condition was declining. Within 2 days I came to realize my tiny dog had ingested rocks and was soon operated on at the emergency Hospital. After surgery and evening hospitalization at the emergency hospital my dog was releases to Dr. An's clinic for daytime hospitalization , I knew my dog will be in good hands at Sunset ! And sure enough Jarvis was discharged the same day for at home care. Besides how comfortable and confident I am leaving my baby in the hands of Dr. An I want to also mention Dr. An's awesome team of staff , Kelsey, Carol and Terry they are all sweet, friendly and patient which makes anxious pet parents feel more at ease. My mind was a bit slow due to exhaustion and lack of sleep , Kelsey patiently explained medication feeding instructions and many times she had to tirelessly repeat herself so it would register in my brain This is one of the best Vet clinic around this area, with Dr. An's top notch patient care, medical knowledge, excellent communication, and an awesome support team you can't ask for more in a Vet Clinic, believe me I have been to many others ! Thank you Dr. An , Kelsey, Carol and Terry ! Jarvis is himself again ! read more

Sunset Veterinary Center - The minute I brought Jarvis home from Dr.An's hospital stay ! He is himself again - Veterinarians Near Me - Diamond Bar, California

First time visiting Sunset Veterinary Center recommended by a friend and I'm so glad we went. I have a 16 year old Jindo and Dr. An and his staff are amazing!! They are very welcoming, compassionate, and caring towards us and our dog. You will be in good hands at SVC and highly recommend them!! read more

Sunset Veterinary Center - Veterinarians Near Me - Diamond Bar, California

I was visiting family in LA, and my poodle started feeling sick. Since I'm pregnant, I wasn't able to drive her back to her regular vet in San Diego. Sunset Vet was able to see her on the same day! All the vet techs were very friendly and understanding. Dr. An was great. He listened to our concerns and was not pushy about his recommendations. When I changed my mind the next day and brought her back in for more testing, he didn't make me feel bad for waiting. Dr. An even patiently watched the videos I had recorded of my dog coughing from earlier that day. He then took the time to re-examine her for no extra charge. I also really appreciated the overall kindness at the office. When I called in a panic because my dog kept vomiting, Terry answered and gave me some helpful tips on what to feed her. He said he'd follow up at the end of the day, and shockingly he actually called a few hours later! Hopefully my dog makes a smooth recovery soon. My experience at Sunset Vet was good, and I think they will be my regular vet from now on :) read more

I was taking a chance on this place and honestly this is the best vet i've ever been to. Dr.An and his entire staff genuinely care about your pet as if it were theirs. I will definitely be coming back. I got my puppy recently from a shelter and he did have some concerning coughs and diarrhea. Dr.An answered every concern and question I had and it put me at ease. Again, the staff members were all so kind and patient! I wish I remembered the staffs names because they went above and beyond. They are also very organized. I've been to other vets before but this place actually upholds their appointment times, there was no wait for me at all! The place itself is very clean and doesn't smell bad at all. I would recommend this vet to any of my friends! read more

Sunset Veterinary Center - Veterinarians Near Me - Diamond Bar, California

The best service and attention. Great team!! They show so much love to all the fur babies. read more

Sunset Veterinary Center - Recommend to all! - Veterinarians Near Me - Diamond Bar, California

I'm so happy I found this vet center, I could cry! I was impressed from the first phone call I made to make an appointment to the interaction with the vet and staff. My dog isn't the easiest to deal with bc of his anxiety but they were patient and understanding. The price for the visit and meds was reasonable too. There weren't any hidden costs or unnecessary tests to over charge us with. They were very straight forward and honest. If you're looking for a vet, look no further! read more

Vets watch out...by far the best vet I've ever been to and I've been to so many. I am very particular about my pets or as my honey Calls me "obsessed dog mom". The staff is so personable, the doctor so detailed and caring and the pricing sooooooooo incredibly fair. I feel so blessed and lucky to have finally found a place for her that I feel so at ease with. Also they are so accommodating, I could go on and on. I appreciate them so much read more

Sunset Veterinary Center - Leia w her goody bag after her check up - Veterinarians Near Me - Diamond Bar, California

Our cat was showing symptoms of UTI and needed antibiotics. I called several local veterinary clinics and none had any openings. I called Sunset Veterinary and they were able to fit us in the same day. Everyone was so nice and listened to our concerns. The veterinarian thoroughly explained the procedure and provided us with options. We were able to get our fur baby checked with an ultrasound and antibiotics to treat her before we left. She is doing much better and we couldn't be happier with the service. The clinic is very clean and the equipment is top notch technology. Will return even though it is a little bit out of our area. read more

I am so glad we transfer to sunset vet! Dr an and his team have been taking great care of my 5 fur babies since the beginning of 2023! Dr an and his team are very patient, kind, professional and friendly. Highly recommended sunset veterinary center if you want your fur babies taken good care of! read more

Sunset Veterinary Center - Patient satisfaction 100% - Veterinarians Near Me - Diamond Bar, California

As I walk into the front door. My dog heart rate drops into a coma. I told the front desk girl, "My dog is dying." Right away, she took my dog from my hand. Several helper or nurses inside the room lay her down with a towel, a stainless table within a minute, along come the doctor with his stethoscope. Even those I was not able to save my own dog. It is a good feeling to see all the staff working quickly together. read more

I called a few days ago and made an appointment for next week and the first thing I asked was can I be with my dog the entire time and they said yes. Well today I got a call and they said I am not allowed in the back because of insurance reasons. I call bullshit. I am well aware of the unscrupulous behavior in the vet industry and the lies they feed you to appease your doubts. Having once dated a vet, I would never trust someone to take my pet behind closed doors, especially my service dog. read more

What more can be said? Hunter loves the warm and amiable staff here and they dually share the sentiments as well. He receives the best care from here and is always happier and healthier after his visits. Thanks all at Sunset!! read more

Sunset Veterinary Center - the Prince - Veterinarians Near Me - Diamond Bar, California

Dr. An , Carol, and the rest of the staff are amazing. They always try their best to fit my 3 dogs into their schedule whether it's after an ER visit for seizures, pancreatitis, or allergies. Their clinic is clean and I love the modern but home feel. Dr. An and Carol even reach out on the weekend to tell me about my dog's bloodwork results. This is why I drive the hour from long beach to get my dogs treated. Also, they do not overcharge for every little thing. 10/10 I will always recommend this vet! read more

Sunset Veterinary Center - Veterinarians Near Me - Diamond Bar, California

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How can you find the right words to thank your vet for saving your fur baby? That's exactly what Dr. Ah and his staff did...saved our precious Pomeranian, Sophie. Within 40 mins Sophie's health drastically deteriorated. Within the hour, Sophie was diagnosed with pancreatitis. Dr. Ah flawlessly handled her transfer to an emergency animal hospital where she stayed for three days. His care didn't end there. He called us over the weekend with updates as he was in constant communication with the hospital. PLUS created a dietary program to address her needs. I would not hesitate in recommending Sunset Veterinary Center. Vivian, Carol and Kelcy are licensed vet techs who care for your pet like it's their own. The facility is immaculate and I love their minimalist design. Thank you Dr. Ah for bringing exceptional care and stellar services to our community. read more

Chibi Nishite-Adams always says that Sunrise Veterinarians Clinic has treated me with exceptional,professional experience from DR'S and STAFF and with tender care with treatment,even on a tight budget. Sometimes, we need to appreciate the people in our lives. Love always. CHIBI.NISHITE-ADAMS read more

Sunset Veterinary Center - Chibi.Nishite-Adams and her sisters - Veterinarians Near Me - Diamond Bar, California

We have known Dr. An since his previous practice in Alhambra. The most gentle and responsible doctor I've met raising all my pets throughout the years. read more

Sunset Veterinary Center - My poor poodle was having upset stomach - Veterinarians Near Me - Diamond Bar, California

Dr. An is an excellent veterinarian. He is very caring & goes beyond to take care of your pet. I've been to a lot of different veterinarians in my lifetime & he is the best. I highly recommend him to everyone. His staff is very caring & awesome too. read more

I cannot even begin to describe our satisfaction with Dr. An and staff. I was hesitant about all the 5 star reviews on Yelp but once I called and went to my dog's appointment, I knew for certain they lived up to the hype. The only downside is they are not open on the weekends. I know that may not work for everyone. The staff is so friendly, they really go above and beyond to care for your pets needs. And Dr. An has a the best bedside manner. Never feeling rushed and made sure to answer all of our questions with such grace and ease. The place doesn't even feel like a clinic it has more of a wellness feel about it. It's nice and stress free. We are so happy that we decided to take our frenchie here and we are breaking up with our old veterinary clinic and we are moving all of our animals to this place. Thank you Dr. An and team for the outstanding service you've provided! read more

ALL staff here are very sweet and attentive. I've visited twice and both trips have been enjoyable from beginning to end. I appreciate not having to wait long to be seen, the Dr. is very knowledgeable and has made me feel comfortable with the recommendations suggested. In my opinion my bills have been fair and affordable :) Long story short, I'm glad to have found this place for my fur babies! Thanks Sunset Staff! read more

I've brought my pets to different vets and this is hands down the best one. From visits, you can tell Dr. An truly has a passion for your fur babies. He told me what tests needed to be done for my cats without putting in random unnecessary exams (like other vets). He would also call and follow up any test results or exams directly and address any concerns you might have. The team is also super nice and friendly. Dr. An is a gem to this city, and I'm so thankful for all the things he has done for my pets. read more

My elderly indoor cat---my first ever pet!---had never been sick until she developed a cough this past summer. Based on Yelp reviews, I took her to Sunset. The staff were wonderful; after explaining the situation, they were very gentle with me, and even more so with my born-feral cat, who was quite fiesty despite how sick she was. They were very kind and considerate, and were a wonderful source of support during my cat's final journey. The doctor and staff made sure that everything that could be done would be done, and were always just a ohone call away. Thank you, Sunset, for being there for Lolo Kitty and me!!! read more

Everyone is very helpful and nice. The best part of they treat our babies like their own. The doctor is very informative and patient.

I was looking for a new vet and came across this brand new clinic in Diamond Bar. The doctor was very nice, knowledgeable, and treated my dog so well. The staff was also super welcoming and friendly! The office is very clean, modern, and the art on the walls were a nice touch . Parking was also ample and the office was easy to find. Overall we will definitely be coming back! read more

Sunset Veterinary Center - Coco dog furry - Veterinarians Near Me - Diamond Bar, California

Sometimes I feel skeptical when a new business has overwhelmingly positive reviews, but I now see how all the five star reviews are warranted! I took a risk and came here on a whim because my usual vet did not have any availability. I called Sunset Veterinary Center since it was the nearest vet to me and surprisingly, they had same-day availability. From right when I walked in to the moment we left our appointment, each staff member we encountered at this office were super welcoming and friendly! Most importantly, the attentive and detailed care by Dr. An was something I rarely ever encounter in both pet and human health care -- he is honest, extremely thorough, and amazing! I originally sought treatment for my dog since I noticed he had blood in his urine, and Dr. An was able to explain all my options and kindly recommend supplements I can give my dog that are available on Amazon. He was never pushy in suggesting costly prescriptions or medications. Cost-wise, it is about the same as other vets I have visited. Exam fee is about $60 but they have a grand opening discount right now to bring it down to $45. The cost of a 'Total Health Plus Profile' which included bloodwork, general urine test, and a small ultrasound was $347. My experience here has been so positive and came with such ease that I will consider coming here for all future visits from now on. read more

The staff is very welcoming and very helpful. My little dog was having trouble breathing and coughing. They were able to troubleshoot the problem and took X-rays and blood tests. They prescribed the medication and it is helping. read more

Excellent Knowledgeable Team! Dr. An & his team (Kelsey, Vivian, & Terry) worked efficiently together from front desk check in, to examination, and providing treatment plan all within 35 minutes. Our dog is doing well after the visit. read more

Sunset Veterinary Center - Healthy & Happy - Veterinarians Near Me - Diamond Bar, California

I am grateful to have found a local veterinarian and office that I like and feel comfortable at. The veterinarian is genuine and thorough. I felt the vet addressed all my concerns thoroughly. The office staff is warm, welcoming and professional- which sadly is NoT a given in most vet offices. I did not feel presssured to run tests tests or purchase medicines I felt weren't necessary. When they took my dog in the back to get take her blood for blood work they allowed us to watch from the other side of the door. My kids were very happy to see my dog get a bandana. read more

Sunset Veterinary Center - Veterinarians Near Me - Diamond Bar, California

Appreciate the knowledgeable staff and their care for my dog on several occasions. Highly recommend their services!

I just moved in the area and was looking for a vet for my corgi to get her annual checkup and routine shots. I found Sunset Vet Center and I was amazed at how attentive the staff and vet was. Dr An listened to me, offered me tips and answered all of my concerns that I had. My corgi Miso loves coming here, she would come sprinting because she loves the staff here. They also gave her a cute bandana after her shots! There prices are reasonable and overall I will definitely recommend this place ! read more

Sunset Veterinary Center - Checkup - Veterinarians Near Me - Diamond Bar, California

There isn't anyone I trust more with my furbabies than Dr. An. Despite not living in the Diamond Bar area, I followed Dr. An to Sunset because I know that is where my pets will get top of the line care and attention. Dr. An is also very good at patiently and clearly explaining everything so that there are never any doubts or questions about what has gone into my pets' care and the "why's" behind his recommendations. Never any upselling or unnecessary expenses which I GREATLY appreciate. When you find a good vet you don't let him get away! read more

I've been looking for a new veterinarian to take my dog to and I'm so glad I found Sunset! I didn't feel comfortable taking my dog to his previous vet anymore, something just felt off and dishonest about their practices. Thankfully, I had no worries here. All of the staff here were so friendly and kind, I felt so comfortable leaving my dog in their care. During the wellness exam, all questions and concerns were answered. Also this place is so clean!! It was spotless of dog hair which I couldn't say the same for the previous vet. I'm happy to say I found a go to vet for my dog. read more