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Discover the path to stronger, healthier knees.


or call us at 484-526-1735

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Trust the knee health experts.

At St. Luke’s, we believe that strong knees can help you enjoy life. Our team is dedicated to using the best treatments available, allowing you to regain comfort and strength. So let us guide you toward better knee function and overall well-being.


The knee is your body’s largest joint, playing an important role in movement and bearing your body’s weight. Diseases in this area can disrupt daily life—but rest assured, our team of specialists is here for you. Whether it's an injury or congenital issue, you can trust our care to reduce pain and improve mobility.

Conditions we treat

From injuries to arthritis, we address a range of knee conditions. Common issues like tendonitis, a torn meniscus, and bursitis often lead to pain or limited mobility, making it essential to seek medical attention. We treat acute and chronic concerns, including:

  • ACL injuries
  • Bursitis
  • Cartilage injuries
  • Knee fracture
  • Knee instability
  • Knee injury
  • Knee pain
  • Knee sprain
  • Meniscus (MCL) injuries
  • Osteoarthritis and posttraumatic arthritis
  • Patellofemoral ligament reconstruction
  • Patellar tracking disorder
  • Patellar tendinitis
  • Posterior Cruciate Ligament (PCL) injuries
  • Tendonitis

Joint replacement care that fits you.

Our specialized team will create a personalized pre-surgery plan for your knee replacement based on your health history and medications. We’ll also take time to ensure you fully understand the surgery and what goals. This approach, central to your care, helps minimize complications and enhance your results.

Patient's Guide to Recovery - St. Luke's Total Joint Program


Many knee conditions can be treated without surgery. That's why we offer non-operative solutions like bracing, physical therapy, and tailored exercise programs. However, if you need surgery, our experienced surgeons are ready to help. They’re skilled in performing both routine and complex procedures, such as:

  • ACL/PCL reconstruction
  • Cartilage transplant surgery
  • Failed prior joint replacement
  • Fracture surgeries
  • Knee replacement and revision
  • Meniscectomy
  • Robotic total knee replacement
  • Same-day total knee replacement
  • Tendon repair and reconstruction
  • Knee arthroscopy
  • Knee pain
  • Knee injections
doctor in room with hip replacement technology

Pioneering robotic technology in knee care.

St. Luke's leads PA and NJ in offering knee replacements using the VELYS Robotic-Assisted Solution from DePuy Synthes. Tailored to each patient, this FDA-approved robotic technology improves surgical accuracy and precision. Our dedication to innovative solutions means you’ll benefit from a faster recovery, less pain, and improved long-term results.

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Your recovery starts here.

If you’re experiencing pain or mobility issues, let us help. Connect with a St. Luke’s orthopedic specialist and start your path to recovery.