Karen Smolen is a seasoned veterinarian with over 30 years of experience, known for blending science, creativity, and compassionate care in her practice.
Based in San Marcos, California, she brings a unique perspective to veterinary medicine—one that draws on her early academic roots in clinical nutrition, a long-standing interest in integrative healing, and a lifelong passion for the arts.
Her journey began with a B.A. in Clinical Nutrition from Queens College in 1988, followed by an M.S. from NY Medical College in 1990. But it was her deep connection to animals from a young age that ultimately led her to veterinary medicine. Today, Karen’s practice combines traditional Western veterinary methods with complementary Eastern approaches, focusing not only on the physical well-being of her animal patients, but also on building trust with their human companions.
Outside the clinic, Karen is a classically trained drummer and an accomplished visual artist known for her colorful pop art portraits of animals. She even launched a pet clothing line featuring her artwork—an extension of the same empathy and attention she brings to her veterinary work. “Drumming helps me reflect and stay sharp,” she says. “Art reminds me why I do what I do.”
We spoke with Karen about the journey from animal lover to veterinarian, how creative expression supports her work, and what she’s learned about listening, burnout, and redefining success.
Q: Karen, tell us about where your journey began?
I grew up in East Meadow, New York—a suburb on Long Island. I’m the youngest of four, and I’ve always been pretty independent. My sister became a doctor, my brother an attorney, but I found my path through animals and science. I started raising parrots when I was about 12. That early experience really sparked my curiosity and shaped my love for veterinary care.
Q: What drew you into the veterinary field specifically?
In college, I was fascinated by how nutrition and biology affect health. I started with clinical nutrition because I loved understanding how the body works. But my heart kept pulling me toward animals. After earning my degrees, I went on to pursue veterinary medicine and haven’t looked back since. It was the best way for me to combine science with the emotional bond we share with animals.
Q: How has your approach to animal care evolved over the years?
Early in my career, I was very focused on diagnostics and treatment protocols—what the textbook said to do. But with experience, I’ve learned that each animal is unique, and so is each client. My approach has become more personalized and relationship-based. I pay attention to the pet’s behavior, the owner’s instincts, and the context surrounding the issue. Sometimes the smallest observation—like a shift in routine or mood—can be the key to helping an animal heal.
Q: Your schedule must be demanding. How do you stay grounded?
Drumming has been a part of my life since I was 13. I still take weekly lessons. The discipline and focus it requires helps me stay mentally clear. I also jog, meditate, and make space for quiet time. That’s my way of checking in with myself so I can show up fully for others—whether it’s a pet, a client, or a colleague.
Q: And you’re also an artist. How did that turn into a business?
I’ve always loved sketching—mostly animals, in a bright, pop art style. One day I turned a drawing into a design for a pet hoodie. That turned into a full-on pet clothing line. It’s fun and personal. Plus, it’s another way to connect with the pet-loving community outside of a clinical setting.
Q: Do you find that your creative life influences your veterinary work?
Absolutely. Creative practices like art and music sharpen different parts of the brain. They help me think more flexibly and be more present. When I’m drawing or drumming, I enter a kind of flow. That mindfulness carries over into how I approach a case or speak with a worried pet parent. I’m more empathetic, more focused, and more emotionally available.
Q: What would you say to other vets—or anyone in a high-stress profession—who are feeling burned out?
Make space for something that’s yours. It doesn’t have to be a side hustle or even a skill. Just something that brings you joy. Whether it’s painting, walking in nature, or baking, those moments of joy refill your emotional tank. Also, reflection matters. Take time to pause, breathe, and check in. That’s where healing and clarity start—for yourself and your patients.
Q: What’s the most important lesson you’ve learned from your years in practice?
Listen. Listen with your full attention. Whether it’s a dog limping into your clinic or a nervous cat owner trying to explain something that doesn’t quite make sense—listening is everything. If you don’t really hear what’s being said, you miss the chance to help in the way that matters most.
Q: How do you define success today?
For me, success is when a client says, “Thank you. That helped.” It’s not about having all the answers or flashy credentials. It’s about being present, consistent, and kind. I want to look back and know I gave my best, stayed true to my values, and never stopped learning—about animals, people, or myself.