(973) 775 9696


 Advanced Shoulder, Knee and Orthopedic Clinic


Daniel J. Yoo, MD FRCS(C)

Office Hours
Haskell NJ
Monday 1 pm to 7 pm
Wednesday 2 pm to 6 pm

Ridgefield NJ
Tuesday: 830am to 730 pm
Thursday: 11 am to 530 pm


Resources for Current Events and Additional Information


About Us

At Advanced Shoulder, Knee and Orthopedics, we are committed to deliver the very best in shoulder, knee and orthopedic care in the United States. We know how important your health is to you and your well-being. We treat people from all walks of life, and we treat you as an individual in context of the condition, rather than a disease in patient number seventy-two. From the initial phone call to the last visit, we want you to feel at ease knowing that you are receiving the highest caliber of individualized medical care.  All of our doctors are board-certified and have the very best credentials.

We make a significant investment in learning about you and your condition. We believe in carefully listening to our patients and thoroughly examining them because what is learned at the bedside is often the most important. Not every shoulder pain has the same treatment, and not every knee instability has the same therapy. We diagnose and treat both non-surgical and surgical conditions. For many patients, we are able to diagnose and successfully treat them with physician-guided, individualized rehab to help their condition and live active lives again.

For those who need surgery, many of the technology and surgical procedures at our center are at the forefront of the most cutting edge, proven medical science in the USA and the world. Whether it be ACL reconstruction, meniscus repair knee arthroscopy or minimally invasive surgery for virtually any major joint in the body, we practice the best medicine for the best outcomes.

We take pride in delivering the highest quality care, and we hope to gain your trust through integrity and superior results. We thank you for having chosen Advanced Shoulder, Knee and Orthopedics, and for allowing us to be a part of your care.


Rotator Cuff Tear
February 20, 10
From the 28-year old professional baseball pitcher to the 55-year old golfer, rotator cuff tears cannot be regarded lightly for those suffer...
> read more
Platelet Rich Plasma (PRP)
February 17, 10
Arguably the most exciting development in orthopedic surgery recently has been Platelet Rich Plasma (PRP).  The early results in t...
> read more
Shoulder Pain
January 27, 10
One of the most common complaints to present to an orthopedic surgeon is shoulder pain.  As a joint with intricately related struc...
> read more
Meniscus Tears
January 07, 10
As one of the most common causes of knee pain, meniscus tears are often misdiagnosed as arthritis.  Although the two conditions may coe...
> read more