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Dr. Praveen Mambalam has been recognized as one of Seattle Magazine’s Top Doctors in Pain Medicine for August & September 2025. Dr. Praveen Mambalam has been recognized as one of Seattle Magazine’s Top Doctors in Pain Medicine for August & September 2025. Dr. Praveen Mambalam has been recognized as one of Seattle Magazine’s Top Doctors in Pain Medicine for August & September 2025. Dr. Praveen Mambalam has been recognized as one of Seattle Magazine’s Top Doctors in Pain Medicine for August & September 2025.
Home / Treatments / Sacroiliac Joint Steroid Injection

Sacroiliac Joint Steroid Injection Clinic in Washington

Persistent lower back or pelvic pain? Our specialized SI joint injection and sacroiliac joint treatment in Washington provide safe, non-surgical relief tailored to your needs.

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What is Sacroiliac (SI) Joint

What is Sacroiliac (SI) Joint

The sacroiliac (SI) joint is the joint connection between the base of your spine and the iliac of the  pelvis. These joints play a crucial role in stabilizing the spine and transferring weight from your upper body to your legs. When inflammation or dysfunction occurs in the SI joint, it can lead to significant pain in the lower back, buttocks, and even the legs—often mistaken for conditions like sciatica or lumbar disc problems.

At Washington Pain and Spine Specialists, we are dedicated to diagnosing, treating, and managing SI joint related pain with precision and compassion. Our focus is on interventional pain management—a minimally invasive, highly effective approach to relieving pain without the need for surgery or long-term dependence on medication.

Whether you’re suffering from chronic back pain, nerve-related disorders, or joint inflammation, our board-certified specialists use advanced diagnostic tools and image-guided procedures like Sacroiliac Joint Steroid Injections, Epidural Steroid Injections, and Facet Joint Injections to provide targeted relief. We tailor every treatment to your unique condition, lifestyle, and long-term wellness goals.

Why and when Should You Consider a Sacroiliac Joint Steroid Injection

As a pain management specialist, Sacroiliac Joint Steroid Injection may be recommended, if you’re experiencing persistent lower back pain that worsens with movement, radiates to the hips, groin, or thighs, and causes discomfort when standing, climbing stairs, or sitting for extended periods, this means you may be dealing with sacroiliac (SI) joint dysfunction. A Specialist may recommend SI joint injection, when conservative therapies and treatment like physical therapy, medication, and rest fail to provide lasting comfort and relief.

This minimally invasive procedure serves both diagnostic and therapeutic purposes—helping confirm whether the SI joint is the true source of your pain, while also delivering targeted anti-inflammatory medication to reduce swelling and provide lasting relief. In many cases, this treatment can help you avoid or delay the need for more invasive surgical interventions.

Why and when Should You Consider a Sacroiliac Joint Steroid Injection

What is the Benefit of Medial Branch Block Injections?

At Washington Pain and Spine Specialist, we specialize in Injection Therapies for Pain Management to address specific pain conditions. Depending on the types and source of your pain, we offer customized injection treatments. Here are some of the conditions we treat:

Sacroiliac Joint Dysfunction

We treat sacroiliac joint dysfunction using a targeted SI joint injection to reduce inflammation and restore joint stability. This helps relieve lower back and buttock pain caused by joint misalignment or wear.

Degenerative Joint Disease (Osteoarthritis)

Our SI joint injection is effective in managing osteoarthritis of the sacroiliac joint, helping reduce joint inflammation, ease stiffness, and support better movement without invasive procedures.

Postpartum Pelvic Pain

We address postpartum pelvic discomfort with SI joint injection for lower back pain, relieving joint stress and improving stability after childbirth-related strain on the pelvis.

Ankylosing Spondylitis

For those with ankylosing spondylitis, our sacroiliac joint steroid injection in Washington targets chronic inflammation in the SI joint, reducing stiffness and pain for better mobility.

Trauma-Related SI Joint Injury

We use SI joint injections to relieve inflammation and pain caused by injury or trauma to the sacroiliac region, aiding recovery and restoring comfort in movement.

Post-Lumbar Fusion Surgery Pain

If you’re experiencing pain in the SI joint following lumbar fusion surgery, our injection therapy can reduce compensatory joint stress and enhance post-operative relief.

Pelvic Instability (Leg Length Discrepancy)

We treat pelvic imbalance due to leg length discrepancy with a focused SI joint injection, reducing discomfort and improving alignment for smoother daily function.

Stop letting your SI joint pain pull you down

Take control with our Sacroiliac Joint Steroid Injection treatment—your path to long-lasting relief starts here.

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Struggling with persistent pain that medications can't fix

Procedure we follow during and after the Sacroiliac Joint Injection

At WaPASS, we prioritize precision, safety, and patient comfort during every step of your sacroiliac joint treatment in Washington.

Before the Procedure

We conduct a thorough physical examination and review diagnostic imaging to confirm that your pain is due to the SI joint—ensuring the sacroiliac joint injection is the right course of action.

You’ll receive clear instructions and personalized guidance to prepare for your SI joint injection day.

During the Injection

The procedure is performed using fluoroscopy (real-time X-ray guidance), allowing for accurate delivery of medication directly into the joint.

After numbing the skin, a fine needle is precisely inserted into the SI joint space to administer a combination of corticosteroid and anesthetic.

This sacroiliac joint steroid injection in Washington typically takes less than 30 minutes and is completed in our comfortable outpatient setting.

Post-Procedure Care

You’ll be monitored for a short period to ensure there are no immediate side effects.

Most patients resume normal activities within 24 hours.

Our team continues to support you after the SI joint injection, evaluating the relief it provides and determining whether further treatment is necessary.

Why Do you need to choose us for SI joint Injection

At Washington Pain and Spine Specialists, we go beyond routine care to offer expert sacroiliac joint treatment in Washington that is rooted in precision, empathy, and proven outcomes. Here’s why patients trust us for their SI joint injection needs:

  • Board-Certified Specialists

    Our interventional pain physicians are experts in diagnosing and treating SI joint dysfunction with advanced, image-guided procedures.

  • Minimally Invasive Precision

    Every SI joint injection is performed using fluoroscopic guidance to ensure the medication reaches exactly where it’s needed—maximizing relief, minimizing risk.

  • Comprehensive Pain Relief Approach

    From diagnosis to recovery, we tailor every step of your sacroiliac joint treatment in Washington to your unique pain condition and health history.

  • Patient-Centered Care

    We prioritize your comfort and confidence, taking time to explain procedures, answer questions, and provide continued support post-treatment.

  • Trusted Experts

    When it comes to sacroiliac joint steroid injection in Washington, our clinic is recognized for clinical excellence, innovation, and compassionate care.
Why choose us for Medial Branch Block Injections

Frequently Asked Question

If you suffer from lower back pain, hip discomfort, or pain radiating to the legs—especially when sitting, standing, or walking—you may benefit from a sacroiliac joint injection. It is often used when other treatments like medication or physical therapy have not provided lasting relief.

Yes, in many cases, SI joint injection for pain helps manage symptoms effectively and may delay or eliminate the need for invasive surgical procedures.

Simply contact WaPASS to schedule a consultation. Our team will evaluate your condition and determine if a sacroiliac joint injection is the right solution for you.

A physical exam and review of your medical history are the first steps. A diagnostic SI joint injection is often used to confirm the sacroiliac joint as the pain source—if the injection provides relief, it confirms the diagnosis.

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