Therapy Staff

Dr. Jennifer Hauskey, Physical Therapist

Dr. Jennifer Hauskey

PT, DPT, ECS, ABPTS Board Certified in EMG/NCV Testing

Dr. Hauskey is a Physical Therapist and is Board Certified in Clinical Electrophysiology. Dr. Hauskey has seen or treated nearly every type of physical therapy needed, ranging from neuromuscular complications to vestibular disorder to orthopedic injuries.

Originally from the Chicago area, Dr. Hauskey received her Doctorate in Physical Therapy (DPT) from the University of Central Arkansas in 2013, which is ranked in the top 45 of all 237 DPT programs in the U.S. by US News and World Report for 2020.

Dr. Hauskey started studying health and medicine at Mississippi State University, playing D1 college volleyball for the Bulldogs at the same time. She continued her studies at the University of Central Arkansas (UCA), completing undergraduate and graduate studies. While at UCA, she helped lead the 2009 Sugar Bear volleyball team to a 21-3 record and an undefeated season in the Southland Conference, and she completed clinical internships in Arlington Heights, IL; Springdale, AR; and Conway, AR.

After graduating, Dr. Hauskey started practicing physical therapy for two years at Body Owners Physical Therapy in Key West, FL.  She moved to One-to-One Physical Therapy and Diagnostics in Delray Beach, FL, eventually becoming the Clinical Director of multiple offices as well as VP of Operations of Diagnostics for the company.

Dr. Hauskey completed a 2-year residency program with Hands-On Diagnostics, accredited by The American Association of Neuromuscular & Electrodiagnostic Medicine, making her one of only a handful of physical therapists in the state of Florida accredited to use Electromyography (EMG) and Nerve Conduction Velocity (NCV) to identify nerve and muscle disorders or injuries.

Dr. Dimitrios Kostopoulos at Catalyst Physical Therapy

Dr. Dimitrios Kostopoulos

PT, PhD, DSc, ECS

Dr. Kostopoulos is a Board Certified Clinical Electrophysiology Specialist with over 29 years of clinical experience and over 20 years experience in electrophysiology testing. He is one of very few Electrophysiology Specialists who has achieved a Doctorate of Science (Dsc) in Clinical Electrophysiology Testing.

He is a Clinical Affiliate Assistant Professor. at Charles E. Schmidt College of Medicine at Florida Atlantic University, past member of SACE (Specialization Academy of Content Experts) for the electrophysiology board exam of ABPTS and serves as an elected member of the Nominating Committee of the Academy of Clinical Electrophysiology (ACEWM) of the APTA. He is also an Adjunct Faculty of Springfield College teaching the Clinical Electrophysiology module.

A world-renowned, leading expert, and best-selling author in Myofascial Pain. Dr. Kostopoulos has extensive training and teaching experience in different areas of manual therapy with the emphasis on Trigger Point, MyoFascial, NeuroFascial Therapy, and Manipulation.

He earned his Doctorate (Ph.D.) and Master’s degrees at New York University and his second Doctorate of Science (Dsc) degree at Rocky Mountain University (Clinical Electrophysiology). Dr. Kostopoulos has obtained his MD degree as a medical graduate from UHSA School of Medicine.

He has numerous publications; he is an Associate Editor of the Journal of Bodywork and Movement Therapies published by Elsevier and has taught thousands of students worldwide.

Dr. Kostopoulos is the recipient of a multitude of business and humanitarian awards.

  • Established in 1992.
  • Treated over 100,000 patients.
  • Performed over 70,000 diagnostic tests.
  • Educated over 100,000 healthcare professionals worldwide.

Tyler Weston, Physical Therapist Assistant

Tyler Weston

PTA

In his two years as a Physical Therapy Assistant, Tyler has successfully treated hundreds of patients right here in Florida.  Tyler’s friendly demeanor, high integrity, and smart assessment skills make him an ideal therapist for those of all ages and physical issues.

Tyler earned his Associate of Science degree in Physical Therapist Assistant from Keiser University in Ft. Lauderdale. His background in the U.S. Army in military intelligence operations — and as a collegiate baseball player – were the foundation of his discipline and work ethic.  Tyler also has had two shoulder surgeries and a knee surgery himself: so he knows first-hand the processes and patience it takes to rehab and recover.

Tyler still loves to play baseball, as well as sand volleyball, strength training, and spending his free time with his wife and dog.

Tamara Riveros

PTA

Tamara graduated as a Physical Therapy Assistant from Keiser University in December of 2016. She joined the Catalyst team in April 2022. Her incredible energy and love for helping people is only matched by her desire to continue learning and applying the very best practices for our patient's care. A fun fact about Tamara is her given name is Diana, but she uses her middle name because her fraternal twin sister is also named Diana.

Tamara enjoys going for bike rides, kayaking and any outdoor activities with her husband and daughter.

Administrative Staff

Christy Renner

Marketing & Community Engagement Director

Christy joined the Catalyst Physical Therapy team in January 2022. Her love for connecting people and creating relationships has now been perfectly matched with her love for helping people. Her unique career path has taken her from the steel industry in Pittsburgh PA to the Aluminium industry in Dallas Tx. until she made her way to the Tampa Bay area where she has spent the last decade in the Community Relations arena.

Building and maintaining relationships has been the common cord throughout her broad career path. She is thrilled to have the opportunity to bring her experience and passion to the Catalyst team and vision.

Christy currently serves on the Board of Directors for the Hillsborough County Fire Rescue Foundation, The Rogai Family Foundation and has recently served on the board of directors for the Jameis Winston, Dream Forever Foundation

She enjoys spending time with her husband Tim, practicing pilates, kayaking, attending sporting events, (avid Buccaneers, Lighting and Rays fan). and spending time with the people she loves.

Lillian Schlesak

Medical Office Assistant

Lillian graduated from Aurora University in Aurora, Illinois. She received a Bachelors of Arts degree double major in psychology and sociology. She worked in retail management for over 25 years. Lillian decided to bring her talents into the medical field in 2020. Lillian joined the Catalyst team in March 2022. Her attention to detail and commitment to every patient's experience makes her a key part of our team.

In her free time, Lillian spends time with her boyfriend and their two cats; Morty and Misty. Her hobbies are yoga, biking, and going on cruises. She also enjoys the beach and doing beach cleanups.