Animal Care Group of Lake Oswego

Animal Care Group is conveniently located just off I-5 and 217 off the Kruse Way exit by taking a right onto Boones Ferry and another right onto Douglas Way. We offer a wide range of veterinary services including microchipping, senior pet care, dental care, soft tissue, and orthopedic surgery, and much more.

Our hospital is proudly accredited by AAHA. Our commitment to meeting the highest industry standards ensures that your furry companions receive the best possible care and attention they deserve.

We are here to service the cities of Lake Oswego, OR, Portland, OR, Tigard, OR, West Linn, OR, Tualatin, OR, Beaverton, OR, Oregon City, OR, Wilsonville, OR, Milwaukie, OR, Sherwood, OR and more!

Hear what our clients are saying about us

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★★★★★ We worked with Dr. Marie Higel. She did a great job in discussing how we can address our cat's nutrition needs. He has eaten Natural Balance canned food. The owners changed the formulas twice and he won't eat the new versions, or other brands canned.She recommended and we bought a bag of Royal Canin Hydrolyzed Protein dry food. We're relieved that he eats this regularly, as we gave him the last of the original NB canned food.We will continue working with Dr. Higel.Robert M.Robert M. ★★★★★ I recently established care here for my new mini dachshund puppy and I have had an amazing experience! The vet, techs, and staff are always so friendly. I love that they have appointments on Saturday too, making it so easy to me to schedule appointments on my day off.Chelsea C.Chelsea C. ★★★★★ You all have always been so loving, attentive and careful with our four legged children. You care and it shows. If I drive out to Lake Oswego from our home in downtown Portland you know I value the attention you give our pets.Ernest C.Ernest C. ★★★★★ wonderful care giversWilliam D.William D. ★★★★★ ACG of LO sets the bar very very high for all other Veterinary offices in Oregon and beyond. The whole crew is exceptional from the front desk to the veterinarians, friendly, helpful and extremely competent.I could not imagine taking our Daisy anywhere else.Joseph D.Joseph D. ★★★★★ Very professional, knowledgeable and caring staff. I have already recommended this clinic to my daughter who recently got a puppy.Lisa D.Lisa D. ★★★★★ The most amazing vet EVER! Everyone is friendly and clearly cares for your pets. Also VERY affordable. Hands down the best vet ive taken my nervous pup to!Ashley S.Ashley S. ★★★★★ This vet is the bomb. Always quality care, upmost consideration, kindness, and genuine care given to our animals. Can't say enough nice things about them. We don't even dread going - and that's saying something!! We moved and I still drive over an hour to get our pet care provided by this team.Grace M.Grace M. ★★★★★ The front desk staff and techs are very helpful. Dr. Martin Trerise takes time to listen to concerns and questions. He is very compassionate and knowledgeable.Lynn B.Lynn B. ★★★★★ I do not usually write reviews, but I feel as if I should to express how amazing this clinic is. I have two dogs, Bella (12) and Mia (3) and not only do they take care of my two fur babies, but they are compassionate as well. My old girl Bella has been through a lot health scares in her 12 years and I am very protective of her and her care, but I fully trust the staff at this clinic. Dr. Michaela Bryant is an outstanding vet who has done two of Bella’s surgeries in the past year and she took such good care of Bella that by the next day Bella was acting as if she never had surgery.I highly recommend this veterinary clinic!Reagan R.Reagan R. ★★★★★ The entire team at Animal Care Group of Lake Oswego has been so patient and kind with our Louie boy. The care we have received has been a drastic improvement from our previous care at another clinic during the pandemic. Louie can be reactive to vet visits and the providers at ACG have been so welcoming and patient. Thank you to all the vets who have given him care for his leg, tail, and our most recent annual visit which was the least stressful visit we’ve ever had! I’d recommend their care to anyone with fur babies.Leah S.Leah S. ★★★★★ Absolutely love Dr. Rebecca and the years of attentive care she has given our 10 yr old Australian Labradoodle Finn. I trust her expertise and appreciate her warm caring nature with our boy.Erin C.Erin C. ★★★★★ I will come here for veterinary care forever more. I fully trust my cat is getting the care he needs by friendly, professional, knowledgeable and caring Vets in a clean chill atmosphere. I love that I can pay the bill in the exam room and just be on my way after seeing the doctor. And I leave feeling satisfied that my cat actually got cared for and is on the way to wellness!Thank youJamaica B.Jamaica B. ★★★★★ wonderful caring staff and knowledgeable vet.Judith R.Judith R. ★★★★★ All the doctors I've even seen there have been wonderful, interested in my cats, and have made helpful health recommendations. One of my cats has kidney issues and they've always been really attentive to her to make sure she keeps thriving as she ages. After my other cat passed, they even sent a handwritten condolence card, too. I love ACGLO!Katy M.Katy M. ★★★★★ The only time my cat was not terrified at the vet. 😻 That makes it an easy 5 stars. My cat just had a cold, and they told me that with no up selling or trying to squeeze money out of me. If only I could find a person doctor like this!Ben F.Ben F. ★★★★★ The veterinarians and staff are caring, highly knowledgeable and professional. The team always makes time to care for our dog from a minor bee sting to a serious and sudden paralysis. To address Charlie’s paralysis, Dr Treerise worked step by step to diagnose and treat him and ultimately saved his life. We feel so lucky to have found this team to care for our cherished best friend and dog, Charlie.K SK S ★★★★★ Amazing place! Love em! And we have 4 dogs and 3 cats💗💗💗Tim M.Tim M. ★★★★★ I love this place! !! The receptionists are really helpful and super friendly. I haven't actually talked with any of the Vets yet (my husband has always taken them back) and interact with them. I hear the vets are amazing. Calm, passionate and they really want to make sure your pet(s) feel nice and safe when being checked out. I totally recommend this vets office to anyone.Ashley W.Ashley W. ★★★★★ Dr. Martin is always incredibly thorough, loving to my animals and takes time to answer all my questions. I have seen him for over 15 years! Quality doctor, quality team!! I even recognized one member of his staff from so many years ago. They know how to keep quality staff. Only my highest recommendations to this Animal Care Group.Vickie S.Vickie S. ★★★★★ GreatIrina K.Irina K. ★★★★★ Took great care of my fearful puppy.Ramona B.Ramona B. ★★★★★ Personal care at its best. Professional, knowledgeable, kind. They’re the best!Kerry H.Kerry H. ★★★★★ We live in Salem & the trip to ACGOLO is worth the drive. Dr Trerise is the most knowledgeable, compassionate & honest veterinarian we have ever known & has the greatest sense of humor. He truly cares about his clients, both two & four legged.Gerry R.Gerry R. ★★★★★ Everyone at ACG cares about Juno's wellbeing, and ours. We appreciate how you are gentle and kind, and always do everything you can to get us in when we really need it. Thank you!Jennifer C.Jennifer C. ★★★★★ Our dog and granddog when he’s visiting have made multiple visits here to multiple vets. Everyone, including the veterinarians, receptionists, medical assistants and the pharmacy, have been caring and competent. They do a great job getting our dogs seen when needed.Miriam H.Miriam H. ★★★★★ Whether it's your first visit with your new puppy (or other pet) or the saddest when it's your last. Through the routine, silly, hard and heartbreaking, the entire pet loving team at ACGLO is kind, supportive, and knowledgeable. We've had 3 fur babies, spanning 22 years and this team has been there for us all every step. Thank you for the care you offer the entire family.T T.T T. ★★★★★ We love Dr. Henderson. He goes above and beyond. Could not recommend more.Carly P.Carly P. ★★★★★ Even though I had to say goodbye to Oli, folks here are kind and sincere.M M.M M. ★★★★★ Long-time ACGLO family, love the staff and the docs. They take great care of our creatures.Rand A.Rand A. ★★★★★ I absolutely love this veterinarian office! They take the extra time with you as an owner. They make sure you leave feeling confident and your pet is treated well.I love the lobby and the coffee lol. The reception team is always happy to see your furry friend. The vet will take the time to go over your animal’s care and make sure your questions are answered. Definitely recommend to anyone. Best bet I have been to.Melissa D.Melissa D. ★★★★★ Dr. Christine Feleciano is such a caring & professional vet. And all the staff are so nice!Malea M.Malea M. ★★★★★ I really like the quick availability of appointment times. The staff is friendly and efficient and the place is sparkly clean. Our Vet is knowledgeable and we never feel rushed. We’re new but I’m very happy so far.Gaye T.Gaye T. ★★★★★ I trust animal care group because they are sincere and thoughtful, they really do care and it’s a hard thing to find nowadaysMason VMason V ★★★★★ Never have I nor my kitty had such a good experience at the vet. Every interaction with staff was pleasant. Dr. Michaela Bryant was wonderful and did an amazing job explaining everything clearly. You can tell she knows and cares which is hard to come bySarah G.Sarah G. ★★★★★ My cat has received wonderful care from Animal Care Group of Lake Oswego. The people are very kind and professional.Rebecca R.Rebecca R. ★★★★★ Top vets - so caring!Joanie M.Joanie M. ★★★★★ After moving to Oregon, I wanted to find a great vet to take my two cats to. I searched around until a friend recommended Animal Care Group of Lake Oswego. My cats have had a few appointments there already and we love it! Their vet is very friendly and super knowledgeable and all the techs are great as well! There’s even a cat area in the waiting room where they can feel less nervous without dogs around and there are even Feliway towels you can use for your cats too. Overall, Animal Care Group of Lake Oswego is amazing and I 100% recommend them to anyone who is looking for fantastic care for their pets.Savren D.Savren D. ★★★★★ My pets have always received the highest standard of care here.Libby G.Libby G. ★★★★★ Always exceptional reception and care!Dan B.Dan B. ★★★★★ These folks take great care of our fur babies. Nice facilities, always fit us in when we need an appointment, great experienced staff.Ann HAnn H ★★★★★ Animal Care Group is the best. Our two cats have been well taken care of over the years. I appreciate the cat section of the waiting room and cat room. We had one vet who made little forts with calming spray, which was really sweet.Rose M.Rose M. ★★★★★ Dr Laura is professional, practical and caring. She has given me advice I desperately needed to help my senior pup get past a gastrointestinal issue, along with treatment going forward. This clinic’s staff is phenomenal. From the first step in the door through all examinations. And in my worse case scenario, the euthanasia of my beloved pup. The staff helped me out to my ride home, explained to the driver the issue and didn’t rush me at any point throughout the ordeal.Mary-Anne S.Mary-Anne S. ★★★★★ We take our cat and three pugs here. Great care and great service!Nathan MNathan M ★★★★★ We love the Animal Care Group team. We are always welcomed when we arrive, and our pets are always treated like part of the family. The ACG team is very personable and always takes the time to talk with us about all our pet needs. We love ACG!Michelle S.Michelle S. ★★★★★ We were extremely pleased with our visit. Dr. Bryant was excellent with our 17 year old Ragdoll cat and understood that he had seen the same vet for many years and had felt very comfortable with him before he closed his office. Seeing a new vet was frightening for him. She made the visit as comfortable as it could be for our dear baby and was us as well. I am sure we will continue to see her for many years to come (after all our kitty is only 17 years old).Annie M.Annie M. ★★★★★ I’ve been taking my cats here for 20 years.Never had a bad experience.Perhaps a little more expensive than other places, but always knowledgeable vets and caring staff.Janet S.Janet S. ★★★★★ Great folks and great care for my dog.Kevin H.Kevin H. ★★★★★ Megan is the absolute best dog groomer. My shepherd always looks and smells so great when she grooms her!patti W.patti W. ★★★★★ They are so kind, patient and knowledgable.Cristina L.Cristina L. ★★★★★ Great staff, always great to work with!Dr Trerise has always been so patient with my working dogs. They have seen most of the vets on staff at this point, and I have been happy with all of them. We have been going here for 6+ years now.Not the cheapest in town, but well worth it for patient, thorough, and genuine care.Emily NEmily N ★★★★★ Dr. Trerise was amazing! He was super great with our dog who can be a little hesitant with strangers, and was very kind/patient with all of our questions. We really appreciated him taking the time to explain our options clearly and also being transparent about the pros and cons of the different options. A sincere thank you to him and his team!Gena M.Gena M. ★★★★★ I highly recommend Animal Care Group of Lake Oswego. From start to finish they were warm, compassionate, caring, and over the top friendly. A+ to the whole clinic. Thank you.Colleen K.Colleen K. ★★★★★ Awesome Vet. They really love animals and it is apparent. The front desk is accommodating. The Veterinary assistant and Vet took their time with our lab and provided is with the most cost effective solutions.Great Experience!Janine S.Janine S. ★★★★★ Wonderful and Complete pet care!! Been with them or years!!!Helen S.Helen S. ★★★★★ excellent serviceRonald T.Ronald T. ★★★★★ Such caring and compassionate staff. The love and care for animals from every me.ber of the staff os very clear. Vets always call with results and don't rush through appointments. Love them!Rachel D.Rachel D. ★★★★★ Our vet is the best - as is the rest of the crew we’ve had taking care of our kitties. Thank you for being so kind, caring, and knowledgeable!Elisa B.Elisa B.js_loader

Come See Us

Click address for directions:

3996 Douglas Way,
Lake Oswego, OR 97035


8:00am - 6:00pm


8:00am - 6:00pm


8:00am - 6:00pm


8:00am - 6:00pm


8:00am - 6:00pm


9:00am - 5:00pm



Our Services

Animal Care Group of Lake Oswego is proud to offer an array of services that meet all your animal care needs. Call today to schedule an appointment.

What's Next

  • 1

    Call us or schedule an appointment online!

  • 2

    Meet with a doctor for an initial exam.

  • 3

    Put a plan together for your pet.

I am so grateful to have found the Animal Care Group of Lake Oswego. The staff are very kind, gentle, and professional with my pets; especially our nervous rescue dog. The vets are very thorough and always take the time to address all of my concerns.

Chloe B

I would have given Animal Care Group 5 stars regardless because they are really fantastic veterinarians. But where they set themselves apart is their people. We recently lost one of our dogs this month and from the minute he got sick to even after we lost him they have been so gracious and kind. They fit us in for an emergency surgery and was incredibly honest and upfront while still full of compassion.

Callie K

We brought in one of the rescue dogs; she is a VERY dog reactive. The staff are very professional in handling this issue, they did not make us feel uncomfortable & the dog seems to like Dr. Inman a lot.

Regina H