Hip and Knee Replacement

At Orthopaedic & Neurosurgery Specialists (ONS), our joint replacement surgeons specialize in adult hip and knee reconstruction. Our surgeons have trained in the latest techniques to ensure excellent outcomes.

Having surgery is a big decision, but it can greatly improve your quality of life. Each day, our surgeons help people get back to doing what they love.

Why Choose ONS for Joint Replacement?

We know you have choices. Our physicians have been providing quality joint care to the people of Fairfield and Westchester counties for over 25 years. We get to know you and tailor treatments based on your specific goals.

Advantages of choosing ONS:

Fellowship-trained, board-certified orthopedic surgeons: Our surgeons all have additional fellowship training dedicated to diagnosing and treating knee and hip problems. See our physicians.
Advanced surgical techniques: Our surgeons are experts at minimally invasive and muscle-sparing approaches. This includes robotic and technology-enabled surgery, partial knee replacement, and direct anterior hip replacement. We stay current with new advancements and incorporate the latest research and evidence into our practice.
Same day joint replacement: Many of our patients go home from surgery the same day. Some may even be a candidate for joint replacement at our outpatient surgery center, Stamford Ambulatory Surgery Center (ASC). Learn who is a candidate.
Seamless surgery and recovery process: With a convenient surgery center and multiple locations to see your surgeon and complete your physical therapy, we try to make your joint replacement journey easy to navigate.

Who Needs Joint Replacement Surgery

The main reason people need joint replacement surgery is degenerative arthritis, which is caused by wear and tear to your joints.

Joint pain can limit your ability to work, exercise, and do the activities you enjoy. With the correct diagnosis and an individualized treatment plan, you can get back to living your life to the fullest.

We typically start with medications, injection treatments, and physical therapy. We have a dedicated team of non-operative physicians who can help manage medications and provide injections, if necessary. When those are no longer helpful, surgical may be indicated.

Talk to your doctor to learn about the different options and decide what’s right for you.

The main reason people need joint replacement surgery is degenerative arthritis, which is caused by wear and tear to your joints.

Talk to your doctor to learn about the different options and decide what’s right for you.

Types of Joint Replacement Surgery We Do

We treat a wide range of people, from athletes with overuse injuries to adults who have been dealing with knee or hip pain for decades. Not everyone needs surgery to treat their injured hip, but for those who do, there are multiple options available, including various types and approaches as well as same-day outpatient joint replacement surgery.

Hip Replacement Surgery

We remove the damaged ball and socket hip joint and reconstruct it with an artificial joint. Your doctor will discuss if this is an appropriate treatment for your condition, and if you are a candidate for outpatient total hip replacement surgery.

Learn more about hip replacement surgery.

Knee Replacement Surgery

We remove the damaged parts of the knee joint and replace it with an implant. Your doctor will discuss if this is an appropriate treatment for your condition, and if you are a candidate for outpatient knee replacement surgery.

Learn more about knee replacement surgery.

Revision Surgery

Hip and knee replacements are generally successful and durable, but some patients will eventually need a revision to correct a problem with an existing hip or knee replacement. Our surgeons perform both revision hip and revision knee replacement surgeries.

Learn more about hip replacement surgery.

Learn more about knee replacement surgery.