@orthocarolina.official: Hip and knee surgeon Dr. Fehring explains how to tell if you’re ready for a knee replacement and what the implant looks like on an X-ray. If you’re experiencing any joint pain, you can schedule an appointment with Dr. Fehring or his extended team, Jen Suckow, PA, or Caitlin Krusen, PA, at the OrthoCarolina Hip & Knee Center in Charlotte! #orthopedics #orthopaedics #KneeReplacement #JointReplacement #JointPain