Center for Joint Preservation and Replacement
How Can We Help?
Our expert physicians treat joint conditions like osteoarthritis with a
conservative approach, preserving the natural function of the joint whenever
possible through cutting-edge gait analysis, physical therapy, injections and
oral medication. If it is determined that you do need joint replacement, you
can trust the joint surgeons at Sinai and Northwest hospitals. Our surgeons
know how to reconstruct your knee or hip joint so that you have the least pain
and get back to a full and active lifestyle as soon as possible.
Offering Advanced Solutions for Difficult Joint Problems
The Center for Joint Preservation and Replacement is a nationally recognized, multidisciplinary orthopedic institution for the comprehensive treatment of hip, knee and shoulder arthritis, joint disorders and injuries.
Sinai and Northwest Hospitals were both recognized with Healthgrades’ 2022 America’s 100 Best Hospitals for Joint Replacement Award for hospitals that deliver superior patient outcomes in knee and hip replacements.
We help thousands of patients every year receive advanced
non-surgical and surgical care for painful joints so they can
become free of pain and get back to doing what they love.
Meet Our Specialists
Our world-class physicians specialize in
joint surgery and have
performed the number of joint procedures necessary to be
considered masters of our craft. Part of the Rubin Institute for
Advanced Orthopedics, our team is also active in clinical research to
develop new technology and techniques to improve patient care.
Dr. Ronald Delanois
Specialties:
Hip, Knee & Shoulder Joint Preservation & Replacement
Dr. Michael Mont
Specialties:
Hip and Knee Joint Preservation and Replacement
Innovative Cell-Based Therapies
Dr. James Nace
Specialties:
Hip, Knee & Shoulder Joint Preservation & Replacement
Orthopedic Trauma Care
Sports Medicine
Dr. Robert Peroutka
Specialties:
Hip & Knee Joint Preservation & Replacement
Dr. Stephen Bell
Specialties:
General Orthopedics
Trauma & Fracture Care
Knee, Hip & Shoulder Joint Replacement
Dr. Robert Saltzman
Specialties:
General Orthopedics
Fracture Care
Hip, Knee & Shoulder Joint Surgery
Patient
Resources
Click here for helpful patient resources including forms for new patients and medical record requests,
help with insurance and billing issues, Sinai Hospital maps, directions and amenities, nearby lodging and
more.
Clinical
Research Division
The Rubin Institute is a leader in clinical orthopedic research aimed at improving patient care and
outcomes. Click here to learn more about our Clinical Research Division located at Sinai Hospital
that has
a successful track record of conducting clinical trials within an orthopedic setting.
Physician
Education
Physician education is central to the Rubin Institute’s mission. Every day we advance the science of
orthopedics through research and teaching. Click here to learn more about our Orthopaedic Residency
program, Clinical and Research Fellowships, Podiatric Residency program and more.