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MEET THE TEAM
At Thrive HQ, we all share the same values, vision, and mission. We are all here to serve you and challenge the status quo of the healthcare and wellness industries.
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Dr. Greg Bailen
Co-Owner of Thrive HQ Performance Physical Therapy
Doctor of Physical Therapy
Board Certified Orthopedic Clinical Specialist
Manual Therapy Certified Certified
Clinical Management Of The Fitness Athlete
CrossFit Level 1 Trainer
Dr. Greg has over 10 years of experience in physical therapy and fitness. His passion for helping people realize their potential led him to pursue a doctorate in physical therapy.
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He has worked with everyone from beginners to professional and tactical athletes, including Soldiers in the MN National Guard. Dr. Greg enjoys solving the root cause of pain and building personalized plans to help clients reach their goals. He values getting to know each person to understand what motivates them.
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Outside the clinic, Dr. Greg enjoys hunting, fishing, working out, and spending time with his wife Lainie, kids Jack and Kennedy, and their dog Siren. In the fall, you’ll find him cheering on the Green Bay Packers (sorry, Vikings fans!).
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When you work with Dr. Greg, you can expect thorough, enthusiastic care—every step of the way.
Dr. Jena Ziegler
Doctor of Physical Therapy
Bike Fitting Certified
Dry Needling Certified
Gait and Running Analysis Certified
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Dr. Jena brings over 17 years of experience in physical therapy, driven by a deep-rooted passion for helping others achieve their health and athletic goals. Her commitment to understanding the human body and empowering individuals through movement led her to pursue a Doctorate in Physical Therapy.
She works with athletes of all ages and performance levels, combining clinical expertise with a curious, investigative approach to uncover the root causes of pain and injury. Dr. Jena is known for crafting personalized treatment plans that reflect each client’s unique goals, challenges, and strengths. Her care is grounded in empathy, collaboration, and a genuine desire to see her clients thrive.
Outside the clinic, Dr. Jena enjoys running, biking, lifting, and downhill skiing. She finds joy in outdoor adventures with her family—her husband, two children, and their dog Callie—whether it's hiking, camping, or simply exploring nature together.
When you work with Dr. Jena, you can expect thoughtful, client-centered care and a dedicated partner in your journey toward recovery and performance.
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Dr. Matt Hirn
Founder of Thrive HQ Performance Physical Therapy
Co-Owner of Thrive HQ Performance Physical Therapy
Doctor of Physical Therapy
CrossFit Level 2 Trainer
Dr. Matt’s passion for serving others has been demonstrated over the past 10+ years with his involvement in the physical therapy and fitness realms. Never satisfied with settling on “good enough” and never afraid of leading the way into uncharted territory, he is ready to challenge the status quo of the healthcare industry to truly have a positive impact on those in our community.
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As a physical therapist and fitness coach, Dr. Matt has had the opportunity to serve thousands of people of all ages, backgrounds, and motivations. Whether it be completing a Marathon or being able to get up from the floor for the first time in ten years, seeing these people put in the work, become better versions of themselves, and achieve their goals is what drives him.
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You can expect an energetic, optimistic, and fun yet professional experience when you see Dr. Matt!
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Dr. Greg Bailen
Co-Owner of Thrive HQ Performance Physical Therapy
Doctor of Physical Therapy
Board Certified Orthopedic Clinical Specialist
Manual Therapy Certified Certified
Clinical Management Of The Fitness Athlete
CrossFit Level 1 Trainer
Dr. Greg has over 10 years of experience in physical therapy and fitness. His passion for helping people realize their potential led him to pursue a doctorate in physical therapy.
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He has worked with everyone from beginners to professional and tactical athletes, including Soldiers in the MN National Guard. Dr. Greg enjoys solving the root cause of pain and building personalized plans to help clients reach their goals. He values getting to know each person to understand what motivates them.
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Outside the clinic, Dr. Greg enjoys hunting, fishing, working out, and spending time with his wife Lainie, kids Jack and Kennedy, and their dog Siren. In the fall, you’ll find him cheering on the Green Bay Packers (sorry, Vikings fans!).
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When you work with Dr. Greg, you can expect thorough, enthusiastic care—every step of the way.
Dr. Alex Bondarenko
Doctor of Physical Therapy
LVST BIG Certified
FMS Certified
Gray Institute Movement Principles
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Dr. Alexander (“Alex”) Bondarenko is a dedicated to his craft of being physical therapist and movement expert who is passionate about helping active adults and athletes get out of pain and move better —
pain free — so they can thrive in the things they love. At his core, Alex prioritizes building strong rapport with every person he works with and tailoring care to each individual’s goals, challenges, and lifestyle.
Alex earned his Bachelor of Science in Exercise Science from California State University, Northridge and completed his Doctorate in Physical Therapy at Clarkson University. He is a lifelong learner constantly
seeking the most effective, evidence-based methods to enhance movement and integrate them into his ever-evolving clinical toolkit. His advanced training includes certifications in LSVT BIG for optimizing
movement in individuals with Parkinson’s disease, Functional Movement Systems (FMS), Gray Institute movement principles. Alex approaches care with a dynamic systems approach taking into account the individual, the
environment and individual goals as part of his method to improving performance and injury adaptation. Challenging his clients within their current athletic capacity and emphasizing the integrated movement
of the whole kinetic chain rather than isolated areas. This means you’ll work on movement quality, strength, and resilience — not just symptom relief.
Outside the clinic, Alex’s background in martial arts deeply shapes his philosophy. He has trained since his teens and holds instructor ranks in traditional karate, Brazilian Jiu-Jitsu, and Filipino martial arts. He’s
taught martial arts for over a decade and continues his journey as both a martial artist and physical therapist — bringing the principles of control, efficiency, and adaptability into every rehab and performance plan. When you work with Dr. Bondarenko, expect thoughtful, evidence-driven care, movement-based problem solving, and a collaborative partner in your journey to feel stronger, move better, and live pain-free — all with a personalized plan that focuses on your goals, not just your symptoms.