Our Veterinary Team

Dr. Jordan Fromm

Dr. Jordan Fromm joined Cascade Veterinary Clinics in 2021. She is a graduate of Washington State University College of Veterinary Medicine. She holds a Medicine Clinical Small Animal Dentistry Certification; is Fear Free Level 2 Certified; and RECOVER CPR Basic and Advanced Life Support Certified. Dr. Fromm is also a Phi Zeta National Veterinary Honor Society Member, and is PADI Open Water and Advanced Open Water Diver Certified.

Originally from Montana, Dr. Fromm grew up in Wenatchee. She was excited for the opportunity to join the team at Cascade Veterinary Clinics, who were also her mentors before and while pursuing her degree. She knew being a veterinarian would help her be a voice for animals, and a support and resource for their owners.

In her practice, Dr. Fromm is passionate about ultrasound, dentistry, and internal medicine cases. She strives to make a difference in the lives of sick or suffering animals, and working with pet owners so their furry family members can live their best and healthiest life.

When not caring for animals, Dr. Fromm can be found with her two beagles, reading a good book, or planning her next scuba diving trip. In summer, she is usually on the water, and in winter, she loves to ski at Mission Ridge.

Dr. Fromm is extremely excited to return to Cascade Vet Clinics and work alongside her mentors, friends, and amazing clients and patients.

Dr. Dane Collier

Dr. Dane Collier is a 2022 graduate of the Washington State University College of Veterinary Medicine and began his veterinary career with Cascade Veterinary Clinics shortly thereafter. Before vet school, he earned his undergraduate degree in neuroscience and psychology from WSU Vancouver in 2016.

Born and raised in the Wenatchee Valley, Dr. Collier is proud to return to the community that shaped him. He values the trust clients place in him and believes that strong communication and empathy are essential to quality veterinary care.

In practice, Dr. Collier enjoys the variety and problem-solving nature of general practice, with a special interest in diagnostics and internal medicine. He particularly enjoys managing cases involving endocrine disorders, gastrointestinal disease, and complex clinical presentations. His commitment to ongoing learning fuels his desire to provide thoughtful, evidence-based care.

Dr. Collier is a member of the American Veterinary Medical Association (AVMA) and is currently pursuing Fear Free Certification to further support low-stress patient handling. Within Cascade, he contributes to team development by mentoring veterinary assistants and collaborating closely with colleagues to improve medical outcomes.

Outside the clinic, Dr. Collier enjoys exploring the outdoors with his wife and their two dogs. Whether skiing, backpacking, hiking, or biking, he takes full advantage of everything the Pacific Northwest has to offer.

“Veterinary medicine is a balance of science, compassion, and partnership—every case is a chance to make a difference.”

Dr. Connor Murray

Dr. Murray, a recent graduate of the Washington State University veterinary program in 2022, is thrilled to kickstart his career at Cascade Veterinary Clinics. Connor grew up in Bothell and cherished weekends spent hiking and climbing around their family place in Leavenworth. In 2017, he graduated from Gonzaga University and remains an ardent Gonzaga basketball fan. Driven by his passion for diverse veterinary cases, he has a keen interest in emergency medicine and ophthalmology. Beyond work, Dr. Murray finds joy in outdoor activities with his wife and two beloved Labrador Retrievers—hiking, climbing, floating the river in summer, and skiing in winter. Family time holds a special place in his heart.

Dr. Gregory Campbell

Dr. Greggory Campbell is a 2023 graduate of the Washington State University College of Veterinary Medicine and is proud to return to Cascade Veterinary Clinics—this time as a veterinarian. His journey with Cascade began years earlier as a patient care coordinator and veterinary assistant, where he discovered his passion for animal care and the human-animal bond.

Dr. Campbell has a special interest in feline medicine and anesthesia, areas where he enjoys combining precision, empathy, and close attention to detail. He is currently expanding his knowledge in feline wellness, pain management, and anesthetic protocols to provide the safest and most comfortable experience for every patient. He is a member of the American Veterinary Medical Association (AVMA) and is actively pursuing additional training through continuing education.

Originally from northwest Arkansas, Dr. Campbell has returned to his family’s roots in Washington and is thrilled to be practicing in the region he now calls home. His clinical approach centers on compassionate, individualized care, especially for cats—who often need a bit of extra patience and understanding.

Outside of work, Dr. Campbell enjoys biking, swimming, reading, learning new languages, and traveling internationally with his husband. At home, he shares life with two beloved Great Pyrenees dogs, Luna and Sheldon, and a retired clinic cat named Jade.

“I believe that even the quietest patients have something to say—our job is to listen with compassion and care.”

Dr. Clarissa Crothall

Dr. Clarissa Crothall is a dedicated small animal veterinarian with a strong foundation in hands-on clinical care and a passion for progressive medicine. She earned her Doctor of Veterinary Medicine degree from Oregon State University in 2024, following years of experience as a licensed veterinary technician in Southern California and Seattle.

Originally from the Canadian side of the Okanagan, Dr. Crothall has lived all along the West Coast and brings a well-rounded, multicultural perspective to patient care. She and her husband, along with their beloved Australian Shepherd mix, relocated to the Wenatchee/Leavenworth area to be closer to the outdoor adventure and natural beauty they love.

Dr. Crothall’s professional interests include soft tissue surgery, dental care, and diagnostic imaging, with a particular talent for treating both routine and complex cases in cats and dogs. She also has a deep appreciation for working with wildlife and exotic pets, and is actively expanding her expertise in small mammal and pocket pet care.

Her approach is centered around client education and building lasting relationships with pet owners—ensuring that every patient receives compassionate, personalized, and evidence-based veterinary care.

Outside of the clinic, Dr. Crothall enjoys international travel, hiking, crafting, and perfecting her cinnamon bun recipe. She is thrilled to be part of the team at Cascade Veterinary Clinics and is committed to giving back to the local community through her work with pets and their families.

Dr. Reid Lutz

Dr. Lutz is a 2024 Washington State University College of Veterinary Medicine graduate and is thrilled to join the team at Cascade Veterinary Clinics. Growing up in North Bend, Washington, Reid also spent significant time with family in Plains, WA, near Leavenworth. After a summer working at Cascade, he fell in love with the clinic and the nearby outdoor activities around Wenatchee. Reid, who graduated from Montana State University in 2020, is an enthusiastic fly fisherman, mountain biker, trail runner, and skier. Dr. Lutz is eager to handle a variety of cases, with a particular passion for emergency medicine and surgery.

Dr. Leah Edwards

Dr. Leah Edwards brings over 15 years of veterinary experience with a strong background in emergency and critical care medicine. She earned her Doctor of Veterinary Medicine from St. George’s University in 2008, completing her clinical year at Oregon State University. She also holds a Bachelor’s degree in Biomedical Science from Antioch College and is certified in Veterinary Acupuncture and Companion Animal Laser Therapy.

Before joining Cascade Veterinary Clinics in 2017, Dr. Edwards practiced in high-volume emergency and specialty practices across Oregon, Tennessee, and North Carolina. She is extensively trained in abdominal ultrasound, cardiac imaging, and endoscopy, with advanced certifications in small animal laparoscopic surgery, ultrasound interpretation, GI endoscopy, and orthopedic procedures.

Dr. Edwards is passionate about the fast-paced, unpredictable nature of emergency medicine and excels in managing critical cases and trauma. She brings a compassionate and thorough approach to patient care and is a strong advocate for client education.

“In emergency care, every second counts — I aim to provide fast, effective treatment while helping pet owners feel supported and informed.”

Outside of the clinic, Dr. Edwards enjoys mountain biking, river adventures, and spending time outdoors with her three Chesapeake Bay retrievers. She is also a certified relief veterinarian for regional emergency hospitals, continuing to expand her expertise and impact across Washington State.

Dr. Eric Brownlee

Dr. Eric Brownlee joined Cascade Veterinary Clinics in 2014 and brings a calm, focused presence to even the most urgent of cases. A graduate of the University of Glasgow School of Veterinary Medicine, his passion for science, medicine, and meaningful problem-solving led him into a veterinary career where no two days are the same.

Originally from Wenatchee, Dr. Brownlee and his wife returned to Central Washington after several years abroad to raise their family in the community they love. When not in the clinic, he enjoys the region’s year-round outdoor opportunities—from skiing and golfing to paddleboarding and hiking.

Dr. Brownlee thrives in urgent care and emergency cases, where his ability to think critically and act decisively helps pets and their families navigate high-stress situations. He particularly enjoys managing trauma cases, toxin ingestions, and acute abdominal emergencies—scenarios where clarity and fast action are key to positive outcomes.

He is a member of the American Veterinary Medical Association (AVMA) and regularly completes continuing education in emergency and urgent care protocols. Within Cascade, Dr. Brownlee also mentors new veterinarians and veterinary assistants, helping guide best practices in real-time clinical decision-making.

Outside the clinic, he volunteers his time with local youth sports, school programs, and community events. He considers it a privilege to care for the animals and families of the Wenatchee Valley.

“In urgent care, every moment matters—and every patient deserves clarity, calm, and compassion.”

Dr. Stephanie Allphin

Dr. Stephanie Allphin has been practicing with Cascade Veterinary Clinics since 2014 and serves as the Medical Director at our East Wenatchee location. A graduate of the Washington State University College of Veterinary Medicine, she began her career right here in the Wenatchee Valley and continues to love serving this growing but close-knit community.

Originally from Enumclaw, WA, Dr. Allphin was raised with a variety of pets, which helped foster her compassion for animals and deep respect for the human-animal bond. Her professional passion lies in promoting good dental health, and she finds great satisfaction in procedures that improve a pet’s comfort and overall quality of life. She also values preventative care medicine, working proactively to keep pets healthy throughout all stages of life.

In her role, Dr. Allphin enjoys mentoring veterinary assistants and collaborating with her team to continually improve the quality of care we offer.

Outside of work, she enjoys exploring the Wenatchee Valley with her husband and two children, often hiking, fishing, or trying out new dessert recipes. A talented baker, she’s known for creating multi-tiered cakes—and always has eager taste-testers among her family and co-workers.

Dr. Allphin is guided by the belief:
“A healthy mouth is key to a healthy life—for pets and people alike.”

She takes pride in offering every patient the highest standard of care and truly values the trust pet owners place in her.

Dr. Erik Stoll

Dr. Erik Stoll has been with Cascade Veterinary Clinics since 2018. His inspiration to become a Veterinarian stemmed from the invaluable experience he gained during his childhood summers working with his father, who is also a veterinarian.

Originally from Sandpoint, Idaho, Dr. Stoll chose to move to the Wenatchee area because of the opportunity to work with a group of highly talented, team-oriented veterinarians – including his wife, Dr. Eichler. When he isn’t practicing the art of veterinary medicine, he enjoys exploring the great outdoors with his spouse and their dogs.

Dr. Stoll loves caring for his client’s pets and revels in the fact that veterinary medicine has no learning plateau. The diverse scope of general practice keeps him motivated to continue learning and growing in this profession while focusing on developing genuine relationships with his clients and their beloved pets.

Dr. Sarah Eichler

Dr. Eichler has been with Cascade Veterinary Clinics since 2017. She earned an Associate of Science degree from Wenatchee Valley College in 2007 and traveled abroad to teach English in Brazil and Afghanistan. This experience emphasized the integral relationship between humans and animals and solidified her desire to become a veterinarian. A native of Cashmere, the call of the mountains and the opportunity to work with an incredible group of doctors, led her back to the Wenatchee Valley.

While working towards her DVM, Dr. Eichler earned a certificate in Global Animal Health, focused on novel approaches for disease intervention and delivery of preventive health care for animals and humans.

Outside of work, Dr. Eichler spends the majority of her time hiking, rock climbing, and enjoying the antics of her two pups, a very silly cat, the best horse in the world, and one of her favorite colleagues, Dr. Erik Still – who happens to be her husband.

Dr. Eichler loves the diversity of veterinary medicine and building relationships with owners by caring for their furry family members from the first weeks of life through their golden years.

Dr. Justin Miller

Dr. Justin Miller has been practicing veterinary medicine since 2009. A graduate of Washington State University’s College of Veterinary Medicine, she joined Cascade Veterinary Clinics in 2011, bringing her passion for pets and strong communication skills to our team.

Originally from Edmonds, WA, Dr. Miller didn’t always plan to become a veterinarian—she entered college as a communications major, aiming for a career in broadcasting. But her love for animals, paired with an unexpected passion for science, led her down a new path: one that let her spend every day helping dogs and cats live healthier, happier lives.

At Cascade, Dr. Miller is especially passionate about client education and behavioral medicine. Having personally owned a dog with significant behavioral challenges, she understands how difficult and emotional those cases can be. She finds it incredibly rewarding to help pet owners uncover the why behind a pet’s behavior—and to provide actionable steps that lead to real progress. She also enjoys the everyday variety of general practice and helping guide families through both routine and complex care decisions.

She is a member of the American Veterinary Medical Association (AVMA) and regularly pursues continuing education in behavior and client communication to support her evolving skillset. Dr. Miller also plays a key role in mentoring newer doctors and veterinary assistants within Cascade’s collaborative care team.

Outside of work, Dr. Miller enjoys spending time with her husband, fellow veterinarian Dr. Zack Hambleton, their two sons, and their dynamic pack of pets—including two mischievous dogs, a spirited kitten, and Trike, a wise three-legged cat who runs the household. She’s also a book lover and proud member of a local book club.

“Helping a pet is powerful—but helping an owner understand their pet is where real healing begins.”

Dr. Ty Johnson, Owner

Dr. Ty Johnson is co-owner of Cascade Veterinary Clinics and a dedicated veterinarian with over 20 years of experience serving the Wenatchee Valley. A native of Entiat, WA, Dr. Johnson returned to his roots after earning his biology degree from Central Washington University and graduating from Washington State University’s College of Veterinary Medicine in 2002.

Since joining Cascade Veterinary Clinics that same year, Dr. Johnson has developed advanced expertise in orthopedic surgery and ophthalmology. He is among a small number of veterinarians in Washington State trained in arthroscopic procedures and regularly performs complex orthopedic surgeries for dogs and cats in the region.

Dr. Johnson is deeply committed to delivering high-quality care with a hometown touch. As both a veterinarian and business owner, he believes in building long-term relationships with clients and their pets.

“To me, the best medicine is built on trust, compassion, and a sharp eye for detail — whether I’m repairing a torn ligament or catching a subtle change during an exam.”

Outside the clinic, you’ll often find Dr. Johnson rafting or fly fishing on the Wenatchee River or skiing at Mission Ridge with his wife and kids.

Dr. Colin Bonnett, Owner

Dr. Colin Bonnett is the co-owner of Cascade Veterinary Clinics, bringing over 19 years of veterinary experience to the Wenatchee Valley. Originally from Anchorage, Alaska, he pursued his undergraduate studies in Fish and Wildlife Management in Montana, followed by a Master of Science in Microbiology focusing on immunology and infectious diseases. He earned his Doctor of Veterinary Medicine from Washington State University in 2005.

Dr. Bonnett has a profound interest in minimally invasive surgical techniques, including laparoscopy and endoscopy, as well as advanced dentistry and orthopedic surgery. He has completed additional training in these areas to provide his patients with the most up-to-date and less invasive treatment options.

Beyond his clinical work, Dr. Bonnett is dedicated to client education and believes in a collaborative approach to pet care. He enjoys building lasting relationships with pet owners to ensure the best outcomes for their furry family members.

“I believe that combining advanced veterinary techniques with compassionate care leads to the best outcomes for our patients and their families.”

Dr. Zach Warmenhoven

Dr. Zach Warmenhoven joined Cascade Veterinary Clinics in 2017. Prior to moving to Wenatchee, he honorably served from 2005-2009 in the United States Air Force as an airborne cryptologic linguist. Upon discharge from military service, he earned a Bachelor of Science Summa Cum Laude in Animal Sciences at Washington State University. While attending school, he worked as a veterinary assistant in the WSU Veterinary Teaching Hospital Equine Surgery Department. He then matriculated into WSU Veterinary College and graduated at the top of his class in 2017.

While at WSU, Dr. Warmenhoven distinguished himself by engaging in scientific research, helping to optimize animal models the lab was using to test candidate pharmaceuticals aimed to treat neurodegenerative diseases.

Dr. Warmenhoven chose to live in the Wenatchee Valley because it offers an abundance of outdoor activities and scenic beauty; he sees the growing community as the ideal place to raise his children.

In his practice, Dr. Warmenhoven enjoys all facets of medicine and surgery; however, he takes a particular interest in diagnostic imaging. He has spent the last few years building skills in echocardiography and ultrasound. Dr. Warmenhoven likes the tight-knit, team-oriented approach and the high caliber of medicine practiced at Cascade Veterinary Clinics. He is excited to become immersed in the Leavenworth community and build relationships with people and their pets.

Dr. Zack Hambleton, Owner

Dr. Zack Hambleton is co-owner of Cascade Veterinary Clinics. He grew up in Sultan, WA, and settled in Wenatchee with his wife, Justin Miller when they graduated from WSU veterinary school in 2009.

Dr. Hambleton decided Cascade Veterinary Clinics was such a great fit, he’s never wanted to work anywhere else. He has always loved science and working with animals. Initially, he planned to be a wildlife biologist, but after some time in a variety of wildlife field jobs, working as a commercial fisherman, a spotted owl field research assistant, working with sea turtles in Hawaii, and on the California Condor Recovery Project, he found being a veterinarian as a great balance of working with people and animals while engaging science and problem-solving.

Most weekends, when Dr. Hambleton isn’t coaching Cashmere Youth Soccer, he and his wife are out adventuring with their two sons. With so much outdoor recreation at their fingertips, they split their free time between skiing, mountain biking, climbing, and backpacking – when they aren’t in the skate park, at soccer games, river floats, or enjoying backyard frisbee and barbecues with friends.

In his practice, Dr. Hambleton enjoys soft tissue surgery, dentistry, and ultrasound imaging. He finds complicated medical cases and the report-and-trust-building aspect of veterinary medicine rewarding and appreciates the connections he makes with people while taking care of their pets.

Dr. Kelsey Roberts

Dr. Kelsey Roberts graduated in the Spring of 2021 from Washington State Veterinary School before joining Cascade Veterinary Clinics. She is Fear-Free Certified and holds a RECOVER CPR certificate.

Inspired from youth with a love for animals and the opportunity to work with a lot of interesting ones – frogs, elephants, big cats – she has learned how animals have a big impact on our lives. Dr. Roberts’ passion for Veterinary Medicine allows her to be an animal lover, a lifelong learner, and a teacher all in one. Her general practice interests include soft-tissue and orthopedic surgery, cardiology, and preventative medicine. She’s also happy to see any exotics for care.

Dr. Roberts grew up in the Boise area; however, she and her husband fell in love with the beautiful scenery and the outdoor recreation opportunities in the Pacific Northwest. As a bit of a foodie, she enjoys finding new restaurants; or going out to tried and true spots for weekend breakfast; and when the weather cooperates, getting the dogs out of the house and going just for a walk/run; or enjoying camping, hiking, and water activities such as swimming and paddle-boarding.

An avid soccer and basketball player from youth, Dr. Roberts is always looking for opportunities to get involved as a volunteer or assistant coach with local sports teams. She supports the local humane society and looks forward to becoming a close part of the wonderful community in the Wenatchee area.

Dr. Annie Gibson

Dr. Annie Gibson joined Cascade Veterinary Clinics in 2021. Prior to moving to the Wenatchee area, she worked with Rural Area Veterinary Services, a group that provides free veterinary care to rural residents who lack readily available access to veterinary care. Dr. Gibson is Fear Free Certified and Recover CPR trained.

Dr. Gibson grew up in Coeur d’Alene, Idaho, and chose to pursue Veterinary Medicine while volunteering at a small animal clinic. She has always enjoyed working with animals and loves the opportunity to help others by helping their furry family members. She joined the Cascade Veterinary Clinics team to provide high-quality medicine in a collaborative environment.

When not caring for her clients’ animals, she is outdoors – hiking, mountain biking, paddling, or spending time with her friends and pets. She loves cooking, baking, and a good book.

Within veterinary medicine, Dr. Gibson’s interests include internal medicine, surgery, and emergency medicine. She is passionate about getting to know her clients and patients and providing the best service possible. Dr. Gibson also delivers pet medical care to groups on the Quinault Reservation and at animal shelters. She believes in using her skills to help others and better serve communities.