
If you need assistance, please feel free to give me a call.
We are an out-of-network practice focused on delivering individualized, concierge-level orthopedic care.

At Plancher Orthopaedics & Sports Medicine, we understand that knee pain impacts every patient differently, and we specialize in knee replacement surgery to address these unique needs. That’s why our approach to partial knee replacement is entirely custom and based on your anatomy, lifestyle, and treatment goals. With advanced diagnostics and personalized surgical planning, we offer tailored solutions in New York and Connecticut to help you regain mobility and return to the activities you love.
Partial knee replacement, also called unicompartmental knee arthroplasty, is a minimally invasive procedure that targets only the damaged compartment of the knee joint. By preserving healthy bone, cartilage, and ligaments, this surgical option supports more natural knee movement, quicker recovery, and reduced pain compared to total knee replacement.
This approach is particularly effective for patients with osteoarthritis limited to the medial compartment of one knee, commonly the medial side. It allows for preservation of native ligaments and surrounding tissue, improving long-term joint function.
Recovery is typically faster than total knee replacement. Our team develops a structured plan that may include:
Most patients return to walking shortly after surgery, with continued improvement over several weeks, which helps relieve pain. The goal is to have patients bear weight on the knee and resume normal activities as soon as possible, thanks to the minimally invasive nature of the procedure and the preservation of healthy knee structures.
Expertise: Led by renowned orthopaedic surgeon Dr. Kevin D. Plancher, our team is highly experienced in customized partial knee procedures. With a deep understanding of knee osteoarthritis and the latest in surgical management, our orthopedic surgeons are equipped to provide the best care for well-selected patients.
Patient-Centered Care: We focus on your goals, providing a personalized experience from consultation to recovery. Our approach ensures that each patient receives a treatment plan tailored to their unique needs, whether they are dealing with inflammatory arthritis, rheumatoid arthritis, or knee arthritis confined to a single compartment.
Advanced Technology: We use the latest in surgical navigation and robotics for optimal accuracy and results. This technology allows for the precise placement of implants, reducing the risk of blood loss and enhancing the longevity of the knee replacement.
Full Continuum of Care: Our support spans diagnosis, surgery, rehabilitation, and long-term joint health. From the initial physical examination and imaging tests to postoperative care and ongoing monitoring, we are committed to ensuring the best possible outcomes for our patients.
Faster Radiology Times: Get your MRI, CT scan, X-rays, and other important results within 24-48 hours.
If you’re dealing with localized knee pain and want to explore partial knee replacement, schedule a consultation with Plancher Orthopaedics & Sports Medicine. We’re proud to serve patients at our two office locations:
New York Office:
1160 Park Avenue, New York, NY 10128
Phone: (646) 760-3579
Connecticut Office:
31 River Road, Suite 102, Cos Cob, CT 06807
Phone: (203) 863-2003
Take the first step toward restoring your knee function with a personalized treatment plan from Plancher Orthopaedics & Sports Medicine, possibly including total knee arthroplasty if necessary.
The best age to have a partial knee replacement is typically under 60 years old, as ideal candidates are generally younger and in good overall health with intact ligaments and minimal pain. This age range allows for better long-term outcomes and recovery.
Recovery from partial knee arthroplasty generally takes about 4 to 12 weeks for initial healing, but achieving the full benefits of the surgery may take up to one year. Engaging in regular activities can typically resume within the first few months post-surgery.
A candidate for partial knee replacement typically has knee arthritis limited to the lateral compartment or one compartment, is over 60 years old, exhibits only minor deformities, and retains adequate range of motion and stability in the knee.
Partial knee replacement may lead to complications such as infections, blood clots, nerve damage, and problems with the implant, like loosening or excessive wear, highlighting the importance of prescription pain medication for managing discomfort. It is essential to be aware of these risks when considering the procedure.
Robotic-assisted surgery enhances partial knee replacement by utilizing advanced imaging to create a personalized 3D model of the knee, which significantly improves precision and surgical outcomes. This technology ultimately leads to better recovery and functionality for patients.

If you need assistance, please feel free to give me a call.
We are an out-of-network practice focused on delivering individualized, concierge-level orthopedic care.
New York Office
1160 Park Avenue (corner of 92nd Street)
New York, NY 10128
Phone: (212) 876-5200
Fax: (212) 876-4440
Connecticut Office
31 River Road,
Suite 102 Cos Cob, CT 06807
Phone: (203) 863-2003
Fax: (203) 863-2025
Top Orthopedic Surgeon in New York City & Connecticut. © Copyright 2026 Plancher Orthopedics