Meet the Doctors

Dr. Christine Barber

Dr. Barber received her veterinary degree from the University of Minnesota in 1994. She worked for one year as a small animal veterinarian in Anchorage, Alaska, before returning to Wisconsin to work at Animal Medical Center of Appleton. She enjoys veterinary medicine and all the variety of animals she gets to help, especially the exotics. Her other interests include four-wheeling, reading (Stephen King mostly), movies and watching Packers games. She lives in Appleton with her husband Joe and their two cats.

Dr. Keri Weyenberg

While Dr Keri Weyenberg is originally from Milwaukee, she has been a happy resident of the Fox Valley since graduating from UW-Madison in 2014. She enjoys all aspects of general practice but has particular interests in Internal Medicine, Exotics and building long-term relationships with clients. When not in the clinic, she spends time hiking, reading and traveling. She shares her home with her husband, two children and a small circus of feathered, scaly and furry friends.


Meet the Staff


Tracy has been working as a veterinary assistant at Animal Medical Center for 25 years. She has great compassion for the patients and their owners. In her free time, she spends time watching Packer games with her husband, Gerry, and spends time with her two grandchildren. She has two cats at home.


Emily has been a receptionist at Animal Medical Center since May of 2023, she loves all the animals we see but especially enjoys the reptiles and hamsters. At home she has her husband, younger sister and lots of pets to love, including 2 cats, 2 hamsters, a snake, hermit crabs, goldfish and snails! In her free time, you can find her snapping pictures of the great outdoors, playing board games with her family, or traveling!


Allie has been with Animal Medial Center since 2021. She graduated from UW-Madison with a B.A in Zoology. Her favorite days consist of beak trims, pocket pet nail trims, surgery and new exotic pet exams! She loves teaching clients about proper husbandry. Allie has a small zoo at home consisting of her cat, dog, 2 parakeets and a leopard gecko! When she isn’t at work, you can find her outside, she loves wildlife, reading, traveling and motorsports.


Sheri has been a certified veterinary technician here at Animal Medical Center since June of 2021. She graduated with a B.S in Psychology and an A.A.S in Veterinary Technology. She’s very passionate about pet dentistry and surgery. Her favorite pets to see here are the exotics and pocket pets, which comes as no surprise since Sheri shares her home with her 3 guinea pigs and 2 dogs. When she’s not at the clinic Sheri loves reading and traveling with her husband (she especially looks forward to her yearly Bahamas trip).


Kellie started at AMC in September of 2023. She has been a Certified Veterinary Technician since 2012. After working primarily with cats and dogs most of her career, she is excited to be working with exotics and pocket pets again. Her work interests include client education, behavior, low stress/fear free handling, dentistry, and radiology. As a certified fear-free CVT, Kellie Jo loves to work with shy/nervous patients (especially the spicy cats and chihuahuas) and help make their visits to AMC less stressful for everyone involved.

Outside of work, Kellie enjoys spending time with her husband, their cat, Al and two standard poodles, Rue and Bill. She also enjoys gardening, baking, cooking, and spending time with her family, especially her nieces and nephews.