Physical Therapist Owned out pt orthopaedic clinic that specializes in personalized care with cutting edge technology. Dynamic Physical Therapy was founded in 2000 by Stephen and Michelle Sierra in Marrero LA. In 2007 we expanded to the St. Tammany area in Covington and now employ over 20 wonderful employees including six therapists. The thing that sets us appart is the ability to specialize in multiple types of injuries and body parts due to the amount of skilled staff. We pride ourself in treating each and every customer as our family and truely enjoy taking part in their journey to GET WELL!