Knee Pain
Our dedicated physicians will help you regain strength, mobility, and confidence on your journey to recovery.
Common Causes
Osteoarthritis, meniscus tears, ligament injuries (ACL/MCL), patellar pain, or overuse
Symptoms
Swelling, stiffness, instability, pain during movement, or difficulty climbing stairs
When to Seek Help
Ongoing pain that limits mobility, activity, or quality of life
Diagnosis
Expert clinical evaluation with imaging (X-ray, MRI) to pinpoint the source of pain
Conservative Treatments
Physical therapy, bracing, cortisone or gel injections, activity modifications
Surgical Solutions
Arthroscopy, ligament reconstruction, partial or total knee replacement
Cutting-Edge Technology
We offer augmented reality (AR)-assisted knee replacement for enhanced precision and alignment
Faster Recovery, Better Outcomes
AR-guided surgery helps ensure more accurate placement, which may improve function and longevity of the implant
Expert Care
Our team has performed over 1,000 AR-assisted knee replacements—among the most in the country
Safa kassab, MD
Dr. Safa Kassab is an experienced orthopedic surgeon specializing in knee replacement using the most advanced techniques available, including augmented reality (AR) guidance. He is the first surgeon in Michigan to perform AR-assisted knee replacements and has completed over 1,000 AR-guided procedures, setting the standard for precision and patient outcomes
This approach offers patients a less invasive procedure, faster recovery, improved implant alignment, and potentially longer-lasting results.
Michael Behun, md
Dr. Michael Behun is a fellowship-trained orthopedic surgeon at Orthopedic Specialists of Oakland County, specializing in hip and knee replacement and reconstruction using the most advanced techniques. His fellowship at Colorado Joint Replacement in Denver provided extensive experience across manual, computer-navigated, and robotic-assisted joint replacement surgeries, as well as hip replacements through anterior and posterior approaches.
Whether you’re seeking traditional or cutting-edge options, Dr. Behun delivers tailored care designed to restore mobility, relieve pain, and get you back to what matters.
Do You have any questions?
F.A.Q
What causes knee pain?
Knee pain may be due to arthritis, ligament or meniscus tears, tendon problems, or overuse from daily activities.
When should I see a doctor?
If pain lasts more than a week, causes swelling, locks or gives out, or limits walking and sleep, you should be evaluated by an orthopedic specialist.
How is knee pain treated?
Treatment can include rest, activity changes, physical therapy, bracing, and injections. Surgery may be recommended if other options don’t work.
Can knee replacements really help?
Yes. Modern implants and advanced techniques, including augmented reality–assisted surgery, improve precision, speed recovery, and provide lasting results.
Our physicians
Safa Kassab MD
Board Certified Orthopaedic Surgeon
Maher Bahu MD
Board Certified Orthopaedic Surgeon
Nicholas Schroeder MD
Board Certified Spine Surgeon
Robert Howard DO
Ankle and Foot Surgeon
Andrew Ames DO
Orthopaedic Sports Medicine
Michael Behun MD
Orthopaedic Surgeon
