SI Joint Stabilization & Fusion for Sacroiliac Dysfunction
At Monterey Pain & Spine Institute (integrated within Majestic MD Spa), we offer minimally invasive SI Joint Stabilization & Fusion—an advanced interventional treatment designed to eliminate severe lower back, buttock, and leg pain caused by sacroiliac (SI) joint dysfunction or instability.
If walking, sitting, standing up, or turning in bed causes sharp, localized pain at the base of your spine, SI joint stabilization provides a safe, surgery-sparing procedure to stabilize the joint internally and restore long-term structural mobility.
Request an AppointmentUnderstanding Sacroiliac (SI) Joint Dysfunction
The sacroiliac joints connect the base of your spine (sacrum) to your pelvis (ilium). These joints act as critical shock absorbers between your upper body and legs.
When the ligaments supporting the SI joint become loose, hypermobile, or inflamed due to wear-and-tear, trauma, or pregnancy, abnormal micro-motion occurs inside the joint. This dysfunction causes deep, localized back pain that is frequently misdiagnosed as lumbar disc disease or sciatica.
Common Symptoms of SI Joint Pain:
- Pain localized below the beltline, often on one side of the lower back or buttock.
- Radiating ache into the hip, groin, or upper thigh.
- Increased pain when standing up from a seated position, climbing stairs, or standing for prolonged periods.
- Stiffness or instability in the pelvis during daily movements.
How SI Joint Stabilization Works
Minimally invasive SI joint stabilization is designed to stop painful micro-motion inside the joint by encouraging the bones to fuse naturally.
- Precision Imaging Guidance: Under local anesthesia and real-time fluoroscopic (X-ray) guidance, your physician makes a tiny, pencil-eraser-sized incision over the side of the hip.
- Structural Implant Placement: Small, specialized titanium implants coated with bone-friendly materials are gently guided across the sacroiliac joint.
- Internal Stabilization: These implants immediately lock the joint in place, preventing painful friction and creating a stable bridge for natural bone fusion over time.
Key Benefits of Minimally Invasive SI Joint Stabilization
- Outpatient & Minimally Invasive: Performed through a micro-incision in under an hour, requiring only a small bandage.
- No Major Tissue Disruption: Avoids the extensive muscle cutting and lengthy recovery associated with traditional open spinal surgery.
- Rapid & Lasting Relief: Most patients experience significant pain reduction and stabilization within days to weeks post-procedure.
- Preserves Lumbar Spine Function: Relieves strain on adjacent lower back structures by restoring proper pelvic alignment.
- Covered by Major Insurance: SI joint fusion is covered nationwide by Medicare and major commercial insurance carriers when medically necessary.
The Diagnostic & Recovery Pathway
To confirm that your pain originates from the SI joint before proceeding with stabilization, we follow a precise diagnostic approach:
- Diagnostic SI Joint Injections: Your physician performs an image-guided local anesthetic injection into the SI joint. Immediate, temporary pain relief confirms that the SI joint is your primary pain generator.
- Minimally Invasive Stabilization: Once confirmed, your outpatient stabilization procedure is scheduled.
- Synergistic Post-Procedure Care: Following stabilization, we pair your recovery with supportive modalities—such as Infrared Red Light Therapy to reduce localized inflammation, targeted Peptide Protocols to support bone and soft tissue repair, and structured mobility guidance to help you return to active living safely.
Is SI Joint Stabilization Right for You?
You may be an ideal candidate for SI joint stabilization if:
- You have chronic lower back, buttock, or hip pain that has not responded to physical therapy or medications.
- Diagnostic SI joint injections provided significant temporary pain relief.
- You want a permanent solution to joint instability without major open spine surgery.
Restore Stability to Your Spine & Pelvis
Reclaim your ability to stand, walk, and live comfortably without chronic pelvic and lower back pain.
Request an Appointment