Meet Our Team
Your Trusted Veterinary Team in Sullivan, WI
When you walk through our doors, you’re not just another appointment—you’re family. Our experienced team is here to provide the highest level of veterinary medicine with warmth, empathy, and integrity.

Dedicated to Pets. Committed to Community.
At Sullivan Veterinary Service, our strength lies in the dedication, compassion, and experience of our team. As local veterinarians serving Sullivan and surrounding communities since 1985, we are proud to be a trusted resource for generations of pet owners. Our small-town roots run deep—many of our team members have been part of our clinic for over 20 years, offering unmatched continuity of care and meaningful relationships with our clients and their pets.
Our members

Wendy K. Byrnes, DVM
Veterinarian & Owner

Aliceon M. Eckerle, DVM
Veterinarian
Lea Ann Murack
Practice Manager
Lisa Ramge, CVT
Certified Veterinary Technician
Karey Lueck
Client Service Representative
Jennifer Gray
Veterinary Assistant
Nicole Warren
Veterinary Assistant
Mitchell Gleiter
Veterinary Assistant
Tracy Konkol
Technician
Kiwi
Clinic Cat

I grew up in Mukwonago and earned an undergraduate degree in biology from Purdue University. I then attended the University of Wisconsin School of Veterinary Medicine, graduating in 1999. After spending several years practicing in the Milwaukee area, I joined Sullivan Veterinary Service in 2003 and became an owner in 2005.
What I love most about veterinary medicine is that even after 26 years of practice no two days are ever the same. I feel lucky to have built lasting relationships with so many wonderful clients over the years. After two decades of caring for their pets, many of my clients truly feel like family.
Outside of work I enjoy biking, boating, and visiting my kids who are away at college- especially on game days. I’m a big fan of Purdue Boilermaker basketball and Alabama Crimson Tide football. I share my home with my husband, John, our three cats – Bananas, Tuck and Raven, and our three very spirited dogs – Mango, Nemo and Dory.

Education: Ross University School of Veterinary Medicine
I was born and raised in Waukesha, and started working at a veterinary hospital while I was in high school. By that time, I realize that I wanted to work with animals in some way. I received my undergraduate degree at UW-Parkside in biology and then went on to veterinary school at Ross University in St. Kitts (located in the West Indies). I graduated in 2011 and have been practicing small animal medicine ever since. I started working here at Sullivan Veterinary Service in 2018.
I have been married since 2014 and currently live in North Prairie. Of course our home is full of pets; 3 dogs (Kenzie the Westie and Isaac & Bruno the Papillons) and 3 cats (Olivia, Clifford & Toby).
I love getting to know my patients and their families and watching them go through different life stages.
When not at work, I’m usually taking care of my menagerie of animals. My other hobbies include cooking/baking and archery. But most nights are spent cuddling on the couch with all my furies.
I graduated from Lakeside Lutheran High School in 1986 and came to work here at Sullivan Veterinary Service in 1994. I grew up on my family’s dairy farm in the Town of Concord and Sullivan Veterinary Service was who we trusted to care our cows and other animals. I had always wanted to be involved with veterinary medicine, and since I also enjoy accounting, this has been the best of both worlds.
I still live in the Town of Concord with my husband and our daughter. We enjoy living the quiet life in the country and love sharing our home with our cat Chester.
Education: Madison Area Technical College
I am a Certified Veterinary Technician here at Sullivan Veterinary Service. I graduated from MATC – Madison in May of ’97, and started working here in December of 1997.
I live in Helenville with my husband. We have four cats, two Golden Retrievers named Gus & Loki, a Shih-Tzu named Zoey, and six chickens.
We enjoy spending our free time camping, fishing, short track racing, and spending time with family and friends. I also enjoy helping out with Albert’s Dog Lounge, a senior dog rescue group.
I enjoy the family I have here at Sullivan Veterinary Service along with the friends I have made through the clients and patients.
I am a Receptionist / Client Service Specialist here at Sullivan Veterinary Service. I have been working at this wonderful facility since the fall of 2000.
I earned my bachelor’s degree in Sociology from UW-Stevens Point in 1997. I married my husband in 1998 and am very involved with our 2 children and 1 granddaughter. In my free time I throw darts in a league and play bags. I enjoy reading, baking, crocheting, and taking evening walks on our farm.
I grew up on a dairy farm and have always loved animals. I currently have an energetic German Shorthair mix named Lottie and a buff long haired cat named Ginger. My children had been very active in 4H and we continue to raise chickens, ducks, and geese.
I enjoy my job very much thanks to the wonderful clients and pets that I am able to work with.
I began working for Sullivan Veterinary Service in 2012. Working with animals has always been a passion of mine.
I live in Fort Atkinson with my husband, and our 3 daughters. We currently share a home with Great Danes named Pepper, Sage, and Denver and our two cats Chelsea & Binx. But between my girls and I, this can always change!
Outside of caring for animals and my family, I enjoy spending time outdoors gardening, camping and hiking. I also love going to antique/estate sales and repurposing treasures.
I started back at Sullivan Veterinary Service in the fall of 2020 after working elsewhere for about a year. Before that, I had been a veterinary assistant here for about two and a half years. I am so happy to be back!
I joined Sullivan Veterinary Service in 2020. In High School, I competed in the Vet Science CDE at the regional and state level through FFA.
Currently, I live in Fort Atkinson with my six cats: Ginger, Sunshine, Shadow, Macaroni, Gladys, and Agatha and also my chocolate Lab, Charlie and my yellow Lab, Ruby Roo.
I am excited to meet our clients and get to know them and their animals!
Years in Practice: 24
I have been working in the veterinary field since 2000. I started as a receptionist at a local clinic and worked my way up to a technician. Surgery is my passion, but I enjoy all aspects of my job.
I started working here at Sullivan Veterinary Service in May 2023. It’s been an amazing experience and I look forward to what the future brings!
My hobbies include anything outdoors, snowmobiling, boating, etc., but Crossfit and working out is my go to.
Years in Practice: 4
I came to live at Sullivan Veterinary Service in the fall of 2020. I grew up on a farm in Concord, but became too friendly for my own good.
I enjoy living here and greeting all the people that come visit, and I love most of the dogs and cats too! Some times I’m in the back work area, helping my co-workers, but if you want to see me, just ask!
A Team That Feels Like Family
Many of our team members have been with the clinic for decades—some for more than 20 years—creating a reliable, familiar presence for the families who trust us with their pets. Our long-standing staff brings deep experience, strong clinical knowledge, and a shared dedication to compassionate care. Clients often share that they remember visiting the clinic as children and now bring their own pets to us, knowing they’ll receive the same level of kindness and expert care.
Whether we’re assisting with a wellness exam, performing advanced diagnostics, or supporting families through more difficult times like end-of-life care, our team works together with professionalism, integrity, and a heartfelt commitment to every pet’s health and happiness.
Compassionate Care, Close to Home
We’re proud to be your neighborhood veterinary clinic—locally owned and deeply rooted in the Sullivan community. As trusted veterinarians in Sullivan, WI, our team is here to serve pets and pet parents with the personalized, expert care they deserve.
Our commitment to excellence isn’t just seen in our services—it’s reflected in the relationships we build, the lives we touch, and the tail wags we’re lucky enough to greet each day.
Looking for a veterinary team you can trust?
We’re here for you and your pets. Visit us in Sullivan or contact us today to schedule an appointment.