Published on: March 10, 2026 | Updated on: March 17, 2026
With orthopedic issues like knee pain, back problems, and joint wear affecting millions, the demand for non-surgical solutions has skyrocketed. Traditional surgery means long recovery times, risks, and no guarantees. That’s why people are turning to regenerative, minimally invasive solutions.
Stem cell therapy is one of the most effective regenerative treatments being used today. It uses the body’s own stem cells to promote healing and reduce inflammation. A 2024 study on this treatment found that it reduced pain and improved function in 75% of knee osteoarthritis patients after one year.
In this guide to stem cell treatment in Las Vegas, we’ll tell you everything a patient needs to know before choosing it.
What is Stem Cell Therapy?
Stem cells are unique cells in the body that can copy themselves and develop into specialized cells, such as bone, cartilage, or muscle cells. Stem cell treatment uses these natural repair cells to support healing in damaged or inflamed areas. These stem cells are taken from the patient’s own bone marrow or fat tissue.
Traditional treatments for chronic pain and injuries tend to mask symptoms instead of repairing the damaged tissue. For instance, pain medications only block pain signals. Similarly, steroid injections reduce inflammation but do not rebuild any damaged tissue.
While surgery can be highly effective, it’s also invasive and requires a long recovery time. On the other hand, stem cell therapy is a painless, minimally invasive procedure that supports the body’s natural healing response at the source of the injury.
Conditions Commonly Treated with Stem Cell Treatment in Las Vegas
Here are some of the many conditions that can be treated with stem cell treatment in Las Vegas at CELLAXYS:
- Knee, hip, or shoulder osteoarthritis
- Ankle arthritis
- Cartilage defects
- Rotator cuff partial tears
- Tennis elbow or golfer’s elbow
- Patellar tendonitis
- Achilles tendonitis (chronic, non-ruptured)
- Partial ligament tears
- Degenerative disc disease
- Facet joint syndrome
- Chronic lower back pain
- Cervical disc degeneration
- Chronic joint inflammation
- Labral irritation
- Repetitive strain injuries
Persistent joint pain after arthroscopy
- Slow soft tissue recovery
What Makes a Patient a Good Candidate?
Stem cell therapy can help repair damaged tissues, especially for joint issues like osteoarthritis. Still, not everyone is a good candidate. You may be a strong fit if your issue hasn’t responded to standard treatments like meds or physical therapy.
Early to moderate stages respond best to stem cell therapy, as there’s still healthy tissue for stem cells to regenerate. Additionally, most clinical trials for this procedure focus on 45 to 65-year-olds with steady pain (4+ on a 10-point scale) for at least a year.
Of course, overall good health also improves the chances of success. No uncontrolled diabetes, active infections, or major heart or lung problems that could slow down the healing process. You should also not have had any recent steroids or ongoing anti-arthritis drugs.
If you have advanced disease with total tissue loss, stem cell therapy may not be ideal for you. In that case, surgery might suit better.
The Stem Cell Treatment Procedure
Stem cell treatment in Las Vegas starts with a detailed evaluation. The physician reviews your medical history, symptoms, and prior treatments. They’ll also use imaging such as MRI or X-rays to confirm the diagnosis.
If you are a suitable candidate, the next step is cell harvesting. In most orthopedic cases, stem cells are taken from your own body. This involves drawing bone marrow from the back of the hip (iliac crest) or collecting a small amount of fat tissue.
These sources are rich in mesenchymal stem cells, which have the right anti-inflammatory and tissue-supporting capabilities to treat your condition.
Then, the physician processes the collected sample in a centrifuge. This machine spins the sample to concentrate the stem cells. As per FDA guidelines, this process is minimally invasive and does not include laboratory expansion.
Once ready, the concentrated cells are injected directly into the injured area. The physician may use ultrasound or fluoroscopic guidance for more accurate placement. After a short monitoring period, you’ll be discharged the same day and can return home.
Recovery Timeline and Expected Results for Stem Cell Therapy
Recovery after stem cell therapy varies case by case, but most patients ease back into daily life fairly quickly. Right after injection, you can expect mild soreness or swelling for 1–7 days. You should also avoid heavy activity for the first few weeks to let the cells settle.
After 6–12 weeks, the pain will noticeably reduce and the inflammation will fade. You’ll also note improvements in walking by 3–6 months. Finally, at 6–12 months, the benefits of stem cell therapy will peak, with better mobility and less pain lasting 2+ years in many.
Is Stem Cell Treatment in Las Vegas Worth It?
Yes, stem cell therapy can be worth it if you’re a good candidate with moderate joint issues like knee osteoarthritis and have tried other treatments first. It offers real pain relief and better mobility that lasts for years, allowing you to potentially skip surgery.
Studies show major drops in pain and strong function improvement holding up to 24 months after stem cell therapy. Compared to other solutions, stem cell therapy proves to be an affordable, minimally invasive treatment for chronic pain and injuries.
It also has high success rates at around 78-85% for joints, making it a game-changer for active people. If you go to the right stem cell clinic, this treatment is actually a forward-thinking choice that regenerates tissue positively.
Connect with CELLAXYS experienced team of doctors today to find the best stem cell treatment procedure for your condition.
Sources
Footnotes
- Freitag J, Chamberlain M, Wickham J, Shah K, Cicuttini F, Wang Y, Solterbeck A, Kenihan L, Kelly LA, Castelluccio R, Picken E. Safety and efficacy of an allogeneic adipose-derived mesenchymal stem cell preparation in the treatment of knee osteoarthritis: A Phase I/IIa randomised controlled trial. Osteoarthritis and Cartilage Open. 2024 Sep.
- Lee WS, Kim HJ, Kim KI, Kim GB, Jin W. Intra-articular injection of autologous adipose tissue-derived mesenchymal stem cells for the treatment of knee osteoarthritis: a phase IIb, randomized, placebo-controlled clinical trial. Stem cells translational medicine. 2019 Jun.
- Migliorini F, Rath B, Colarossi G, Driessen A, Tingart M, Niewiera M, Eschweiler J. Improved outcomes after mesenchymal stem cells injections for knee osteoarthritis: results at 12-month follow-up: a systematic review of the literature. Archives of orthopaedic and trauma surgery. 2020 Jul.
- Freitag J, Wickham J, Shah K, Tenen A. Real-world evidence of mesenchymal stem cell therapy in knee osteoarthritis: a large prospective two-year case series. Regenerative Medicine. 2022 Jun.
References
- What is a Stem Cell? How is Stem Cell Therapy Done? Memorial. Accessed 3/3/2026.
- Overview: Stem cell and bone marrow transplants. NHS. Accessed 3/3/2026.
- What is stem cell therapy? PHG Foundation. Accessed 3/3/2026.
- Perceived Effectiveness of Stem Cell Injections in Adults with Joint Injuries. Merrill DM. Accessed 3/3/2026.
CELLAXYS does not offer Stem Cell Therapy as a cure for any medical condition. No statements or treatments presented by Cellaxys have been evaluated or approved by the Food and Drug Administration (FDA). This site contains no medical advice. All statements and opinions are provided for educational and informational purposes only.
Dr Pouya Mohajer
Author
Pouya Mohajer, M.D. is the Director of Spine and Interventional Medicine for CELLAXYS: Age, Regenerative, and Interventional Medicine Centers. He has over 20 years of experience in pain management, perioperative medicine, and anesthesiology. Dr. Mohajer founded and is the Medical Director of Southern Nevada Pain Specialists and PRIMMED Clinics. He has dedicated his career to surgical innovation and scientific advancement. More about the doctor on this page.
Dr Pejman Bady
Contributor
Dr. Pejman Bady began his career over 20 years ago in Family/Emergency Medicine, working in fast-paced emergency departments in Nevada and Kansas. He has served the people of Las Vegas as a physician for over two decades. Throughout this time, he has been met with much acclaim and is now the head of Emergency Medical Services in Nye County, Nevada. More about the doctor on this page.




