Our
providers

Dr. Robert E. Berry is a board-certified orthopedic surgeon fellowship trained in sports medicine. He specializes in arthroscopic surgery, joint replacement, cartilage transplant, ACL reconstruction, and trauma/fractures. Dr. Berry has been the team physician for several sports teams and events, including the San Diego Chargers, NFL combines, WWE, and more. In addition, he has served as a reviewer for the American Orthopedic Society of Sports Medicine journal.

After watching his brother go through surgery and rehabilitation for a joint injury as a teen, Osvaldo Burgos-Iturrino was drawn to orthopedic medicine. He served as a medical assistant and orthopedic technician in the United States Navy for more than a decade before earning his certification as a physician assistant in 2017. His areas of special interest and focus include the care of upper and lower-extremity injuries, administration of joint injections, complex casting/splinting/bracing, incorporating orthotics into orthopedic care, and fracture and wound management.

Katie Krueger knew she wanted to be a Physician Assistant since volunteering as a teenager at the local hospital in her hometown. She grew up in Colorado and attended undergraduate school at Fort Lewis College. Katie worked as a medical assistant and limited scope x-ray technician in orthopedics prior to becoming a Physician Assistant. Katie graduated from the University of North Texas Health Science Center with a Master’s Degree in Physician Assistant Studies in 2010. She has a background in family medicine, urgent care and occupational medicine. She finds orthopedics and sports medicine a gratifying field to work in because she can help patients recover from injuries and overcome ailments to return to an active lifestyle.

Eric Szostek’s passion for Sports Medicine and Orthopedics cultivated while growing up and playing basketball in a small town, known for their talented and well developed basketball program, just west of Ft Worth in Lipan, TX. While attending undergraduate studies at Texas Tech University he worked as a student Athletic Trainer for Men’s Basketball, Football, and Softball. During and after his pursuit of his Master’s Degree in Athletic Training at Texas Tech Health Sciences Center, he worked with minor league hockey teams, collegiate summer baseball, Texas Tech Men’s Basketball Summer Camps, and served as the Head Athlete Trainer of Lake Dallas High School.

Margarit Delaney has always wanted to go into medicine from a young age. Her passion for medicine deepened after undergoing surgery and physical therapy as a teenager. Margarit studied at The University of Texas at Austin for her undergraduate degree. She completed her Master’s Degree in Physician Assistant Studies at the University of North Texas Health Science Center. Her firsthand understanding of the patient experience drives her to deliver compassionate and excellent care…

James Fredrickson graduated with his doctorate in Physical Therapy from Marymount University in Arlington, Virginia in 2017. James has treated a diverse range of clinical conditions and specializes in outpatient orthopedics. He has excellent manual skills and was certified in Bowstring Manual Therapy from Body Reform in Beverly Hills, California. In addition to manual therapy he has a strong background in therapeutic exercise. He incorporates his background in professional ballet into his prescribed movement based therapy. James brings his passion for movement into the clinic when treating patients of all ages and backgrounds.

Carlos Quintana, PT, DPT gradated with his Bachelor of Science in Rehabilitation Sciences and went on to complete his Doctor of Physical Therapy (DPT) degree from the University of Texas at El Paso. As a life-long baseball player and now a healthcare professional, he strives to incorporate his background in sports and fitness into rehabilitation and wellness.

He is also a Certified Strength and Conditioning Specialist with the National Strength and Conditioning Association. Additionally, Carlos has had the opportunity to educate and treat a variety of sport and orthopedic patients and intends to further his education in Orthopedics in the future.

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