Spinal Adjustment Los Angeles | Same-Day Relief
Does spinal decompression work? For many people with herniated discs, bulging discs, and sciatica, published studies report less pain and better function. However, the research is still limited, and results vary from person to person. At West Los Angeles Chiropractic®, Dr. Karr offers the FDA-cleared DRX9000 only after an exam and X-rays show you may be a candidate.
What Is Non-Surgical Spinal Decompression?
Non-surgical spinal decompression uses a computer-controlled table to gently stretch the spine. The goal is to take pressure off a damaged disc and the nerves around it, without surgery or injections. Researchers believe the stretch may lower pressure inside the disc, which could help it heal. The mechanism is still under study, so we describe it as a goal, not a guarantee.
Does Spinal Decompression Work? What Three Studies Found
Each study below has real limits, and we explain them in the next section. Still, together they give the clearest picture available today.
A 267-patient chart review: pain dropped from 6.9 to 2.5
In 2025, Schueren and colleagues reviewed records from 267 patients treated with non-surgical spinal decompression at seven clinics (Military Medicine). Average pain fell from 6.9 to 2.5 on a 10-point scale, and 90.5% of patients reported less pain. In addition, reflexes, muscle strength, and sensation improved in about 61%, 75%, and 78% of patients who had those findings. Because the researchers reviewed past charts, this study had no comparison group.
A randomized trial: decompression plus physical therapy beat therapy alone
In 2022, Amjad and colleagues randomly assigned 60 people with lumbar radiculopathy to physical therapy alone or physical therapy plus decompression for four weeks. The decompression group improved more on pain, disability, and back-muscle endurance (BMC Musculoskeletal Disorders; read the full trial). However, that trial used a different decompression device than the DRX9000.
An MRI case series using the DRX9000
In 2025, Connolly and colleagues followed 13 patients who each received 20 DRX9000 treatments and had MRIs before and after (Journal of Contemporary Chiropractic). Median pain fell 80%, and median disability scores fell 50%. On MRI, disc height grew by 1.0 to 1.6 mm on average, depending on spinal level. In addition, 10 of the 13 patients (77%) showed a smaller herniation. In one patient, pain returned after eight months, so that patient needed 11 more treatments.
What the Research Can’t Tell Us Yet
These results are encouraging, but they don’t prove that spinal decompression works for everyone. Here is why:
- Small samples. The MRI case series followed only 13 patients.
- No placebo group. None of the three studies used one, so we can’t rule out expectation or natural recovery.
- Manufacturer support. The chart review and the DRX9000 case series received support from the DRX9000’s maker, Excite Medical.
- Short-term results. The randomized trial measured outcomes after four weeks.
That’s why we describe results as possible, not promised. Individual results vary.
Who May Be a Candidate for Spinal Decompression?
Doctors most often consider spinal decompression for herniated discs, bulging discs, degenerative disc disease, and sciatica. However, candidacy depends on your history, exam, and imaging, so Dr. Karr decides case by case. If you’re not a candidate, other care may fit better.
Spinal Decompression vs. Chiropractic Adjustments vs. Physical Therapy
| Approach | What it targets | Often a good fit for |
|---|---|---|
| Chiropractic adjustment | Spinal alignment and mechanical pressure on the nerve | Pain after lifting, twisting, or sudden movement |
| Spinal decompression (DRX9000) | Pressure on the disc itself | A diagnosed herniated or bulging disc, or sciatica that hasn’t improved with other care |
| Physical therapy | Muscle strength and stability around the spine | Core weakness, post-surgical rehab, or mild aching without radiating pain |
These approaches often work together. For example, in the randomized trial above, adding decompression to physical therapy beat therapy alone. For a closer look at sciatica, read our guide to chiropractic vs. physical therapy for sciatica. You can also learn more on our non-surgical spinal decompression page.
What to Expect at West Los Angeles Chiropractic®
Dr. Michael Karr, a UCLA Kinesiology graduate treating West LA patients since 1989, takes digital X-rays on your first visit. Also, he reads them himself, the same day. Then orthopedic tests help pinpoint the source of your pain, and he explains what he finds. Your plan may include chiropractic adjustment, non-surgical spinal decompression, cold laser, MedX rehabilitation, or massage, based on your condition.
New patients pay $99 for their first chiropractic visit. We accept most PPO plans (Anthem Blue Cross, Cigna, Aetna, UnitedHealthcare), Workers’ Comp, MedPay, and CareCredit. Medicare does not cover spinal decompression, so call Betty for decompression pricing and coverage verification.
We’re at 11340 W. Olympic Blvd., Suite 165, on the ground floor with free parking, near the 405 and 10. We serve West LA, Santa Monica, Brentwood, Bel Air, Venice, Westwood, Beverly Hills, and Culver City. We’re open Saturdays.
Frequently Asked Questions
Is non-surgical spinal decompression FDA-cleared?
Yes, the DRX9000 is FDA-cleared technology. However, FDA clearance alone doesn’t show that a device works better than other treatments.
How many spinal decompression sessions are needed?
It varies. For reference, the randomized trial above used 12 sessions over four weeks, and the DRX9000 case series used 20 sessions. Dr. Karr sets your plan after your evaluation.
Does insurance cover spinal decompression?
We accept most PPO plans, Workers’ Comp, and MedPay. In addition, Betty verifies your coverage before your first visit at no cost to you. Medicare does not cover spinal decompression.
Can I combine spinal decompression with chiropractic care or physical therapy?
Yes, and many patients benefit from both at different stages. Chiropractic care and spinal decompression often come first for a disc problem. Then strengthening helps rebuild stability and prevent a recurrence.
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Individual results vary. This content is for informational purposes only and does not constitute medical advice. Consult a qualified healthcare professional before beginning any treatment program. Spinal decompression candidacy determined by clinical evaluation.
