Meet Our Physical Therapists

We take great pride in our clinical team. They are talented, passionate and dedicated to helping you regain an active, athletic lifestyle. Each one of our expert physical therapists are licensed in the state of Texas by the Executive Council of Physical Therapy and Occupational Therapy Examiners.

Jennifer Terrell, PT, MPT

Sports Center is proud to have Jen on the physical therapy team.  She received her Bachelor’s degree in Health Fitness Management from Midwestern State University in Wichita Falls, and her Master’s in Physical Therapy from Texas Tech University in Lubbock.  Time outside of Sports Center is spent entertaining her two daughters, and spending time with family.  Her favorite things in Austin are the many parks, live music, good food, and the people.

Brenda Walk, PT, DPT, OCS

Our physical therapist Brenda grew up in New Jersey and Costa Rica.  She received her undergrad degree from Rutgers University (Go Scarlet Knights!), and her Doctorate in Physical Therapy from Texas State University. Brenda is a Board Certified Orthopedic Clinical Specialist. In her free time, you’ll find Brenda and her dog Hank out on Lady Bird Lake rowing, coxing, coaching…or occasionally on a stand up paddle board.

Michele Benedisuk, PT, MPT

Michele is another of Sports Center’s qualified physical therapists.  She was raised in Northampton, Massachusetts, but has lived several different places, including San Francisco and Seattle.  She moved to Austin in 2011.  Michele has a Bachelor’s Degree in Human Biology, and a Master’s degree in Physical Therapy.  Both degrees were earned at American International College in Springfield, Massachusetts.  When she’s not at Sports Center, she enjoys yoga, aerial silks, stand up paddle boarding, and is a Certified Pilates Instructor.

Andy Collentro, PT, DPT

Andy is originally from Groton, Massachusetts, and attended  Springfield College in Springfield, Massachusetts, where he received  his Doctorate in Physical Therapy and Bachelor’s in Allied Health.  When he’s not at Sports Center, Andy enjoys catching up on the latest  movies and TV series, checking out Austin’s excellent restaurants, and  exploring the city.

Our team of clinicians is here to help you regain an active, athletic lifestyle.

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Sports Center was founded in 2003 by Doug Kelsey, PT, PhD. He previously served as Assistant Dean at the University of Oklahoma PT School, and was a Clinical Content Expert in Orthopedics (determined questions and testing for the specialty board exams) for the American Physical Therapy Association.

A pioneer at heart, Doug invented and patented anti-gravity exercise equipment. He also developed the Target Tissue Training method of physical therapy which targets and treats the source of your injury rather than simply masking the pain.

With the sale of Sports Center to Prasad Pothini in 2013, Doug retired from physical therapy, and can now be found at

Sports Center’s current physical therapists continue to practice Doug Kelsey’s techniques and unique Target Tissue Training system to get the outstanding results that Sports Center is widely known for.

Meet Our Front Office

Our friendly front office staff can help you with any scheduling or insurance questions during your time here at Sports Center. They help our office run smoothly and efficiently.

SC Front Office

Margaret Janssen, Chief Operating Officer

After receiving her MBA from Texas A&M university, Margaret went on to study “Skills for the New World of Healthcare” at the Harvard Kennedy School of Government. Margaret is also credentialed as a Certified Medical Practice Executive. Margaret loves exploring all of the fun and healthy activities that Austin has to offer, like walking her dog along Shoal Creek or taking salsa lessons. Outside of Sports Center, you can find Margaret practicing her Spanish, returning to her little family ranch, and spending time with her daughter.

Jessa Gregier, Scheduling Coordinator

Jessa is originally from Denver, Colorado where she received a BS in Event Management from the University of Colorado. Jessa’s favorite things about Austin are the food, culture, and all the fun things to do. She is an avid home cook, enjoys kayaking, and likes to spend time with her friends, family, and her cat, Rose.

Leslie Thompson, Client Experience Coordinator

Leslie hails from Houston, Texas and has her bachelors degree in Psychology from Texas State University. Leslie’s hobbies include reading, sewing, camping, and going on adventures with her dog Harvey, the mystery mutt.

Eitel Colberg, Chief Financial Officer

Born in Puerto Rico and raised in Dallas, Eitel received a Bachelor’s Degree in Biology from Texas A&M University.  Outside of Sports Center, Eitel can be found chasing after his young son, writing and recording in his studio, or playing drums in his band Coattails.  His favorite things about Austin are the heat and the traffic.

Meet Our Physical Therapy Techs

Our physical therapy technicians are trained in-house to support our physical therapists. They are always ready to help demonstrate exercise techniques and equipment, and lend a hand. We love our PT Techs, they are an important part of our team here at Sports Center.

Taylor Schumacher is a graduate from the University of Northern Colorado with a B.A. in Exercise Science, with a pre-physical therapy emphasis and a minor in Biology. Taylor also played 4 years  of NCAA Division I Women’s Tennis.

Shavonne Maldonado is currently attending Texas State University in pursuit of her Bachelors of Science in Biology, with a minor in Psychology.

Amber Schneider is a student at University of Texas here in Austin. While not at Sports Center, she can probably be found either running, studying, or exploring her interests in art and dancing. She enjoys living in Austin because she can explore delicious foods while living an active life.