Microfragmented Fat Injections

Doctors often recommend this treatment when conservative therapies like physical therapy, medications, or steroid injections have not provided lasting relief. This is called the orthopedic treatment gap – when the patient has ongoing pain and dysfunction, but their options are limited to either conservative treatments that no longer work or invasive procedures. This allows the patient to choose MFAT injections to avoid or delay surgery. Because it relies on the body’s own biology, it fits into a broader category of treatments known as orthobiologics.

Regenerative and orthobiologic treatments are designed to help fill the gap, including micro-fragmented fat injections. Instead of only masking symptoms, these therapies aim to reduce inflammation and support the body’s natural repair processes.

The procedure is typically performed in an outpatient setting and usually takes about one to two hours. It begins with the collection of a small amount of fat, often from the abdomen or thigh. This is done using a minimally invasive technique under local anesthesia. Most patients describe this step as similar to a minor liposuction procedure.

Once the fat is collected, it is processed using a specialized system that gently breaks it down into micro-fragments. This process avoids harsh chemicals or enzymes, helping preserve the natural structure and healing components of the tissue.

After processing, the micro-fragmented fat is loaded into a syringe and injected into the target area. Imaging guidance is often used to ensure accuracy. Patients are usually awake during the procedure, and discomfort is generally mild.

Because the entire process uses your own tissue and is completed in a single visit, there is no need for lab expansion or multiple appointments for preparation.

Recovery from micro-fragmented fat injections is typically straightforward. Most patients go home the same day. You may experience mild soreness or swelling at both the fat collection site and the injection site. These symptoms usually resolve within a few days to a week.

Doctors often recommend limiting strenuous activity for a short period after the procedure. Light movement is usually encouraged to maintain joint flexibility. A structured rehabilitation plan, which may include physical therapy, can help optimize results.

Unlike surgery, there is no large incision or long hospital stay. This makes the recovery process more manageable for many patients. However, following your provider’s instructions closely is important to support proper healing.

Healing after micro-fragmented fat injections is gradual. The injected tissue works by reducing inflammation and promoting a healthier environment for repair. Some patients notice improvement within a few weeks, but the full effect may take several months to develop.

The timeline depends on several factors, including the severity of the condition, the location of the injury, and the individual’s overall health. Patients with early-stage conditions often respond more quickly than those with advanced or chronic degeneration.

Results can include reduced pain, improved mobility, and better joint function. In some cases, the treatment may help delay the need for more invasive procedures like joint replacement. It is important to maintain realistic expectations and understand that outcomes can vary.

Your doctor will monitor your progress and may recommend follow-up care or additional treatments if needed. Combining this therapy with healthy lifestyle choices, such as maintaining a healthy weight and staying active, can further support long-term joint health.