Where Orthopedic Stem Cells Injections Were Invented -- Based in Broomfield & South Denver, the Centeno-Schultz Clinics are America?s premier regenerative medicine orthopedic clinic and non-surgical sports medicine clinic, devoted to providing pain relief without medications or surgery. Our interventional orthopedic clinic treats patients with a variety of joint, spine and neck problem areas from all over North America, Europe, and Asia.Where Orthopedic Stem Cells Injections Were Invented -- Based in Broomfield & South Denver, the Centeno-Schultz Clinics are America?s premier regenerative medicine orthopedic clinic and non-surgical sports medicine clinic, devoted to providing pain relief without medications or surgery. Our interventional orthopedic clinic treats patients with a variety of joint, spine and neck problem areas from all over North America, Europe, and Asia.