What it is
Hip and knee replacement are surgical procedures in which damaged parts of a joint are replaced with artificial components, often made of metal, plastic, or ceramic materials. They are performed by orthopedic surgeons, and many surgeons focus specifically on joints of the hip and knee.
Several types exist. Total knee replacement resurfaces the main weight-bearing parts of the knee. Partial knee replacement addresses only one section of the knee. Hip replacement replaces the ball-and-socket parts of the hip. Revision surgery is a repeat procedure that replaces or adjusts an earlier implant.
People often begin looking into this topic because of knee arthritis, hip arthritis, or lasting joint pain and stiffness. Whether joint replacement is appropriate is something only a licensed clinician can decide after an evaluation.
How it’s traditionally been approached
Joint pain has traditionally been approached step by step. Many people and clinicians start with less invasive options, such as activity changes, physical therapy, assistive devices, weight management, or medications, and discuss surgery later if symptoms continue to limit daily life.
Joint replacement is generally considered when other approaches haven't provided enough relief and the joint is significantly affected. Surgeons commonly review symptoms, a physical exam, and imaging such as X-rays together before discussing whether surgery makes sense.
After surgery, rehabilitation has traditionally played a major role. Recovery generally varies widely from person to person, depending on health, the type of procedure, and how closely a care team's guidance is followed. No outcome or timeline is guaranteed.
How the right orthopedic doctor may help
The right orthopedic doctor may help you make sense of what is happening in your joint, explain your options in plain language, and discuss the possible benefits and risks of each. A first visit generally includes a conversation about your history, a physical exam, and often imaging.
Helpful questions to bring include: What do you think is causing my symptoms? What non-surgical options are available to me? What are the possible risks and benefits of surgery for someone like me? How often do you perform this procedure, and what does rehabilitation generally involve?
It is also reasonable to ask about a second opinion, especially before any major surgery. A good provider will usually welcome it. You can also ask what your insurance may cover, and about any treatment that is described as "regenerative" or experimental.
The whole-person view
Living with joint pain can affect more than movement. Poor sleep, worry about surgery, and frustration over lost activities can all add stress, and stress can in turn make pain feel more intense. Body, mind, and stress influence each other.
Some people find extra support helpful alongside their medical care. Somatic Experiences offers body-based support, and Therapists.plus connects people with talk therapy. These are optional complements, not replacements for care from your orthopedic team.
Somatic Experiences: embodiment and movement →Therapists.plus: mind body connection →
Keep in mind
- Only a licensed orthopedic doctor can evaluate your joint and decide whether any treatment or surgery is appropriate for you.
- Many biologic or "regenerative" injections (such as PRP, stem cell, amniotic, umbilical, or exosome products) are not FDA-approved for orthopedic uses, and insurance often does not cover them. Ask a provider about their regulatory status.
- Consider a second opinion before major surgery, and remember that recovery varies from person to person.
- For emergencies, such as sudden severe pain, a suspected fracture, or signs of infection, call 911. If you are in emotional crisis, call or text 988.
Orthopedic doctors
We’re welcoming founding orthopedic doctors for hip & knee replacement now. Get matched or list your practice.
Frequently asked questions
How do I find an orthopedic doctor near me for hip or knee replacement?
Start by looking for a board-certified orthopedic surgeon who focuses on hip and knee procedures, and check directories like Providers.plus to find licensed providers. You can also ask your primary care doctor for a referral and check what your insurance covers. Meeting with more than one surgeon can help you compare approaches.
What is the difference between total and partial knee replacement?
Total knee replacement addresses the main surfaces of the whole knee joint, while partial knee replacement addresses only one damaged section. Which, if either, is appropriate depends on your joint, your history, and an evaluation by a licensed orthopedic doctor.
When do people consider hip or knee replacement?
People generally consider it when joint pain from conditions like arthritis continues to limit daily life despite other approaches. The decision is personal and should be made with a licensed orthopedic doctor after an exam and imaging.
What happens at a first visit with an orthopedic doctor?
A first visit generally includes discussing your symptoms and history, a physical exam, and often X-rays or other imaging. The doctor may then explain what they see and talk through possible options. It is a good time to bring questions and a list of your medications.
How long does recovery from joint replacement take?
Recovery varies widely from person to person, and there is no guaranteed timeline. It generally involves a period of rehabilitation and gradual return to activity guided by your care team. Ask your surgeon what a general range might look like for your situation.
What is revision surgery?
Revision surgery is a procedure to replace or adjust part of a previous joint replacement. Reasons vary, and a licensed orthopedic surgeon can explain whether it applies to a particular situation after an evaluation.
Educational resource. Best Orthopedic Doctors shares general information and connects people with independent orthopedic doctors. It is not medical advice, diagnosis or treatment. Talk with a licensed professional about your health.