Meet Our Team
Shannon Maixner
Shannon and her husband Bob are the founders and owners of Fitness Focus. She treats patients and clients in physical therapy, Muscle Activation Techniques (MAT®), personal training, and Pilates.
Shannon has extensive MAT® expertise and was the first provider in Minnesota. She has achieved the highest level attainable while becoming MATRx certified. Due to this MAT® experience and knowledge, she is one of only five international instructors that teaches aspiring student from around the world. Other advanced training includes a Certified Strength & Conditioning Specialist (NSCA), TPI golf training, and individualized bike fitting. Shannon received her physical therapy degree from the University of North Dakota.
When Shannon is not at Fitness Focus, she can be found somewhere outside. She enjoys biking, running, hiking, and camping in her free time.
Click Here to request an appointment with Shannon.
Dr. Matt Zellmer
Matt currently serves as the Clinic Director at Fitness Focus. He treats patients and clients in physical therapy, personal training, and sports performance training.
Matt graduated from Luther College where he received his Bachelor degree in Athletic Training while also becoming a Certified Strength and Conditioning Specialist (NSCA). He received a Doctorate of Physical Therapy from the University of Wisconsin-La Crosse and went on to become a Board-Certified Orthopedic Specialist. Areas of advanced training include athletic development, manual therapy, strength training, and chronic pain.
When Matt is not at Fitness Focus, he enjoys lifting weights, running, playing basketball, and spending time with his family and friends.
Click Here to request an appointment with Matt.
Christa Carlson
Christa treats clients in Muscle Activation Techniques (MAT®) and personal training.
Christa graduated from South Dakota State where she received a Bachelor of Science degree in Exercise Science and a Master’s degree in Administration in Higher Education. She went on for more advanced training becoming a Muscle Activation Techniques (MAT®) Specialist.
When Christa is not at Fitness Focus, enjoys hiking, playing soccer, and traveling. She also is the Centennial High School Varsity Girls Soccer Coach and Centennial Soccer Club Coaching Director.
Click Here to request an appointment with Christa.
Dr. Hannah Huerta
Hannah treats patients and clients in physical therapy, personal training, Muscle Activation Techniques (MAT®), dry needling, and sports performance training.
Hannah received a Doctorate of Physical Therapy from University of Jamestown and is also certified in Dry Needling. She has a strong background in treating individuals suffering from pain or injuries who are looking to become more physically active. She also has a great experience in athletics as she competed at both the high school and collegiate levels along with currently coaching figure skating.
When not at Fitness Focus, Hannah enjoys running, yoga, hiking, coaching figure skating, and playing basketball.
Click Here to request an appointment with Hannah.
Dr. Ryan Lee
Ryan treats patients and clients in physical therapy, personal training, and sports performance training.
Ryan graduated from the University of St. Thomas prior to receiving his Doctorate in Physical Therapy from University of Minnesota. He has a strong background in low back pain and sports medicine, while focusing on body mechanics for both everyday activities and return to sports.
Click Here to request an appointment with Ryan.
Jennifer Tanttu
Jennifer trains clients in Reformer Pilates and Mat Pilates in private, semi-private, and group classes.
Jennifer received her Pilates instructor training through Club Pilates. In addition to her Pilates training, she received her Bachelor of Science in Nursing from Mankato State University along with a Bachelor of Arts in Spanish from the University of Minnesota. Jennifer uses a wide-range of cueing strategies to optimize her client’s movements and experience.
Click Here to request an appointment with Jennifer.
Mari Kline-Kluck
Mari trains clients in Reformer Pilates, Mat Pilates, personal training, and barre in private, semi-private, and group classes.
Mari has a strong background in dance. She received her Masters of Fine Arts along with becoming a Master Balletone Ambassador. Other advanced training includes PhysicalMind Institute Pilates certification, personal training certifications (ACSM and NETA), and group exercise certifications (ACE and NETA). She utilizes this wide-range of skills and experiences to individualize her client’s experience based on their goals and current ability levels.
When Mari is not at Fitness Focus, she enjoys dancing, downhill skiing, hiking, camping, and biking. She also enjoys spending time her kids building forts, take karate classes, and knitting.
Click Here to request an appointment with Mari.
Robin Weis
Robin currently serves as our Co-Office Manager.
Caroline Larkins
Caroline currently serves as our Co-Office Manager.