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A runner climbs concrete stairs with strong, healthy knees, embodying JointGlow's pain-free movement.

Keep Your Knees Moving with LDRT

LDRT is a clinically proven, non-invasive treatment for knee osteoarthritis. Six sessions. No surgery. No downtime.

The Impact

Is knee pain changing your life?

Stairs become something you think about.
Walking the dog gets shorter every month.
Sitting down and standing up takes planning.
The things you love start to feel optional.

Knee osteoarthritis is the most common joint condition in the world. And for most patients, the standard answer has been to wait, manage it with medication, get injections that wear off, and eventually schedule surgery. There is a better path, and it starts with low-dose radiotherapy (LDRT) by JointGlow.

JointGlow treats the inflammation at the source. Not just the symptom.

4) -> 49 on (2) -> 51 a (1) -> 52 basketball (10) -> 62
HOW IT WORKS

LDRT calms inflammation behind knee pain.

Knee osteoarthritis is an inflammatory condition. The cartilage breaks down, the immune system responds, and the result is a cycle of chronic pain and stiffness that gets worse over time. Standard treatments manage the symptoms. LDRT addresses the cycle itself.

LDRT delivers a precise, ultra-low dose of targeted energy to the knee joint, calming the inflammatory response at the cellular level. The cartilage damage that has already occurred does not reverse, but the inflammation driving your pain can be significantly reduced. In clinical studies, 70 to 90 percent of patients with knee OA experienced meaningful, lasting improvement.

Not a cure. Not a cover-up. A proven way to reduce the inflammation that is making your knees hurt every single day.

Want to review the clinical data?  Read the Research →

WHO IT HELPS

LDRT: created to treat knee pain.

LDRT is appropriate for a wide range of knee OA patients, from early-stage discomfort to patients who have been managing significant pain for years. You do not need to have failed other treatments first, though many of our patients come to us after injections or physical therapy stopped delivering results.

Symptoms and limitations LDRT addresses:

  • Pain with walking, standing, or climbing stairs
  • Stiffness that is worse in the morning or after sitting
  • Swelling or warmth around the knee joint
  • A grinding or clicking sensation with movement
  • Reduced range of motion or difficulty fully straightening the knee
  • Pain that limits daily activities, exercise, or sleep

You may be a strong candidate if you:

  • Have a diagnosis of knee osteoarthritis (any grade)
  • Have had knee pain for 3 or more months
  • Have tried injections, PT, or medication without lasting relief
  • Have Medicare coverage (typically no out-of-pocket cost)
  • Want to avoid or delay knee replacement surgery
  • Are looking for a non-surgical, drug-free option

Not sure if you qualify? Take the quick intake and we will let you know within 24 hours.

THE EXPERIENCE

Simple, fast pain relief on your schedule.

Most treatments for joint pain require weeks of preparation, recovery, or lifestyle adjustment. LDRT requires none of that.

01

Schedule your intake.

A quick online or in-app assessment confirms you are a candidate and gets you matched to the nearest JointGlow location.

02

6-10 sessions over 2 to 3 weeks.

Each session is approximately five minutes. You lie down. The treatment is delivered. You get up and go about your day.

03

No prep. No recovery.

No fasting. No special clothing. No post-session restrictions. Most patients drive themselves to and from every session.

04

Results within weeks.

Most patients report meaningful improvement within 2 to 6 weeks. Some feel it sooner. Relief typically lasts 18+ months.

CONDITIONS WE TREAT

LDRT works for other joints too.

LDRT has been studied and validated across a wide range of joint conditions. These are the indications we treat most frequently at JointGlow.