Iron Mountain Orthopaedic Institute

Where Excellence and Empathy Converge to Redefine Orthopaedic Care

We combine the highest level of surgical expertise with advanced, research-backed regenerative medicine options such as PRP and Stem Cells that may help you avoid surgeries such as joint replacements.

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Less-Is-More Philosophy

We prioritize the most advanced research-backed non-surgical treatments including PRP, A2M, stem cells, laser and shockwave to help patients avoid joint replacements and other surgeries whenever possible.

Expert Orthopaedic Care

Excellence in Orthopaedic surgery led by Mark Ayzenberg, MD, FAAOS, a top-rated, double board-certified and fellowship-trained orthopaedic surgeon.

Personalized Appointments

What sets us apart is not only our cutting-edge techniques, but also the way we care for our patients: with time, empathy, and a tailored approach.

ABOUT US

Orthopaedic Care, Done Differently

At Iron Mountain Orthopaedic Institute, we do things differently. We know that your ability to engage in the activities you love is central to your quality of life — whether that’s keeping up with your grandchildren, golfing or competing at a high level.

In our clinic, every patient receives the time they deserve — longer, personalized visits designed to answer every question and ensure comfort with the plan of care.

We believe in a “less is more” approach, led by our founder Mark Ayzenberg, MD, FAAOS, who reminds his patients: “less pills, less shots, less surgery — whenever possible.” We offer the most effective, least invasive solutions available, and recommend surgery only when it is truly the best option.

Led by our founder, Dr. Mark Ayzenberg, our philosophy is simple:

“Less pills. Less shots. Less surgery—whenever possible.”

We prioritize the most effective, least invasive solutions available, recommending surgery only when it is truly the best option.

OUR APPROACH

Advanced Treatment. Thoughtful Care.

We combine the highest level of surgical expertise with cutting-edge, research-backed regenerative medicine, including:

These options help many patients avoid major surgeries while accelerating recovery and improving outcomes.

Our mission is to return patients to the activities they love—as quickly, safely, and naturally as possible—using minimally invasive techniques, exceptional surgical care when needed, and a supportive bedside manner.

What truly sets us apart is not only our technology, but how we care: with empathy, time, and a fully tailored approach.

Dr. Ayzenberg
iron mountain lab
iron mountain lab
Years Experience
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Regenerative Orthopaedic Care

Areas of Regenerative Medicine Expertise

Advanced, non-surgical therapies designed to reduce pain, restore function, and activate your body’s natural healing process.
Platelet-Rich Plasma (PRP) Injections

Conditions Treated With PRP Injections

PRP therapy can be customized to target specific areas of pain or tissue damage, depending on your condition and treatment goals.

As Featured On:

Areas of Surgical Expertise

Comprehensive Orthopaedic & Sports Medicine Care

We specialize in comprehensive orthopaedic services across major joints and conditions, combining surgical expertise with regenerative options that help many patients avoid unnecessary surgery.

Shoulder Arthroscopy & Minimally Invasive Surgery

● Rotator cuff repair ● Labrum repair ● Dislocations ● Acromioclavicular joint injuries ● Bicep and other tendon repair ● Complex reconstruction (dermal allograft, superior capsular reconstruction, balloon spacer implantation) ● Joint-sparing surgery (avoiding need for joint replacement) ● Shoulder Replacement

Shoulder Replacement

● Anatomic and reverse arthroplasty ● Patient-specific guidance technology ● Shoulder arthritis surgery

Knee Arthroscopy and Minimally Invasive Surgery

● ACL (anterior cruciate ligament) surgery ● PCL, MCL, LCL and multi-ligament reconstruction ● Meniscal repair ● Tendon tears (quadriceps, patellar) ● Patella re-alignment surgery ● Cartilage restoration (MACI Certified, Allograft & autograft, Corrective Osteotomies)

Hip Arthroscopy and Minimally Invasive Surgery​​

● Labrum repair ● FAI (femoroacetabular impingement) ● Hamstring and other tendon repair ● Hip Abductor (Gluteus Tendon) Repair

Ankle Arthroscopy and Minimally Invasive Surgery​

● Cartilage restoration ● Osteochondral defects ● Recurrent sprains and instability ● Impingement

Fracture Surgery

● Upper extremity fractures● Lower extremity fractures● Complex reconstruction of fractures involving joints

PRP, Stem Cells, and More

● Platelet-Rich-Plasma (PRP) and other orthobiologic treatments help avoid surgery for some patients and are revolutionizing the world of orthopaedics as we know it.

(215) 821-7059

Move Beyond Pain.
Reclaim Your Life.
It is our privilege to help you restore mobility, vitality, and confidence—so you can get back to doing what brings you joy.
ARTICLES

Blog Posts & Research Insights

Bone Marrow Injections Outperform Knee Replacements After 15 Years, Study Finds. How to Avoid Knee Replacement Even with “Bone on Bone” arthritis.

Why Not All PRP is the Same: The Importance of High-Quality, High-Dose, and Ultrasound-Guided Injections for Orthopaedic Conditions

PRP: The Cutting Edge of Knee Osteoarthritis Treatment: A Comprehensive Review of Research Studies

Hear directly from our patients:

5.0 Customer Reviews(400+)