Randi is our new Client Communications Coordinator. Randi is from Huntington Beach and a local Marina High School graduate (Class of 2010). She enjoys spending time with her small cousins that range in age from 5 to 11. Randi has a 13 year old cat named Pretty Pretty Princess. Randi also has a Boston Terrier named TJ (Tiger Junior). TJ is 10 years old and going strong. Please stop in a say hello to our new staff member.
Keri was born and raised in Brightwaters, NY.  She received her Bachelor of Arts in Biology-Chemistry from Skidmore College in Saratoga Springs, NY, in 2000, and her Doctorate of Veterinary Medicine from the University of Missouri – Colombia in 2004.  When not saving small furry lives, she enjoys running, golfing, and hiking with her husband, Ethan. Ethan and Keri have lived in Huntington Beach since 2011. They have two “children” – a two year old, Blue Great Dane named Magnolia Mae  and a thirteen-year-old Domestic Shorthair cat named Kitty #2 (Ethan's previous cat was Kitty #1). And, one can surely guess who rules the house!

About Our Clinic

Dr. Keri Berka


Randi Carpenter

Client Communications Coordinator

Providing top-notch animal care isn't just what we do -- it's what we love!


Happy Tails Animal Hospital can't wait to serve the Garden Grove community. Our main focus is to educate pet owners, give accurate diagnoses, and provide the best care for your pet.
Our experienced veterinarian offers a wide variety of surgical and medial care for small pets, but our services don't stop there. We know you care about your animal's well-being and we promise that you can trust they're happy and healthy in our hands.
Best vet ev-er!!! Lucy, my 2 yr old Boxer, loves Dr. Berka!! No more dragging her into the vet's office. She's super excited to see her doctor now and practically drags me behind her so she can see her!

Linda Kersey

Mom to Lucy

Our Staff


Follow us on Twitter, through the eyes of Magnolia Mae, our official greeter @MagnoliaMaeHT

Call Us Today - 714-891-7600
6086 Chapman Ave, Garden Grove Ca 92845

One of our representatives will be happy to contact you within 24 hours. For urgent needs call us at: 714-891-7600

Aari was born and raised in Whittier, CA, and has been a resident of Orange County for 5 years. Aari found an interest in the veterinary field 4 years ago.  Since then, she has been dedicated to the well-being of our beloved pets.  She has grown and learned so much in this field that she will now be attending an Accredited Veterinary Technician Program to further her knowledge and become an RVT.  In her spare time, she enjoys spending time with her family, and taking her beloved pets, GooGoo and Binky, to the dog park.

Kate Ann

We met Dr. Berka when our lab Henry was having some health issues. She helped us through a rough time (and rescued us from an incompetent vet) with love for our dog, compassion for us, and expert medical care for our best furry friend. We would follow her anywhere (and we have for the last 3-4 years). We are so happy she now has her own practice because it means she is sticking around So Cal for good.
Your pet may end up loving her more than you. Paws down, the best furry life saver on Earth!

Kristen Huff

Aarianna Gomez

Veterinary Technician