Hip osteoarthritis is gradual loss of the cartilage cushioning the hip joint, producing pain with weight-bearing, stiffness, and reduced range of motion. Total hip replacement is the definitive surgical answer; COOLIEF cooled radiofrequency offers a non-surgical alternative that interrupts pain signal from the joint for up to 24 months per treatment.
How hip arthritis presents
Hip arthritis typically produces groin pain (sometimes mistaken for inguinal pathology), pain in the front of the hip, and sometimes referred pain into the thigh or knee. The pain worsens with weight-bearing — particularly stairs, getting up from sitting, and prolonged standing — and improves with rest.The mechanism is loss of cartilage. The hip is a ball-and-socket joint with a smooth cartilage lining; as the cartilage thins, bone-on-bone contact develops, producing pain and reducing motion. The progression is gradual over years.
Where COOLIEF fits
Total hip replacement remains the durable answer for end-stage hip arthritis — predictable, well-studied, generally favorable outcomes. But replacement involves major surgery, weeks of recovery, and lifelong precautions. Some patients aren’t ready for replacement, aren’t surgical candidates, or want to delay.COOLIEF cooled radiofrequency offers a non-surgical bridge. The procedure uses cooled radiofrequency energy to interrupt the small sensory nerves carrying pain signal from the hip joint. Pain relief without addressing the underlying arthritis — but meaningful relief, lasting up to 24 months per treatment.
How the procedure works
A diagnostic block first — temporarily anesthetizing the targeted nerves with local anesthetic. If the patient experiences meaningful pain reduction during the block, the COOLIEF procedure is likely to provide durable relief.The procedure itself uses needle electrodes positioned under image guidance near the relevant articular branches. Cooled radiofrequency energy heats the surrounding tissue to a controlled temperature, creating a larger lesion than conventional RF while keeping the probe itself cool. The result is reliable interruption of the pain pathway. The procedure is outpatient, typically about an hour, with same-day discharge.
Send your MRI for a free review
Dr. McMillan reviews each scan personally. You get a candid answer about candidacy before any travel or scheduling.
What the consultation actually looks like
The initial visit with Dr. McMillan focuses on what your imaging actually shows and what your symptoms are telling us — independent of what you’ve been told previously. The $250 consultation fee covers his time to review your MRI personally and give you a candid evaluation. Most patients leave the visit with a clear answer: either you’re a candidate for the endoscopic approach (and we discuss what that would involve in your specific case), or you’re not (and we tell you why, and what we would suggest instead). No high-pressure scheduling, no surprise add-ons.
For patients traveling from outside the Upstate, the consultation can usually be coordinated with the procedure to minimize travel. A typical out-of-town pathway is: send your MRI for the free review, have a phone or video conversation with Dr. McMillan after his review, and travel for a single combined visit-and-procedure schedule when you decide to move forward. The office handles the logistics — lodging recommendations, transportation guidance, and post-op coordination with your local primary care physician.
If you have been told you need a fusion and you are not sure, or if you have been managing this with conservative care that has stopped working, the next step is the free MRI review. There is no obligation and no cost to send your scan. Dr. McMillan reviews each one personally. The response will tell you plainly whether the endoscopic approach fits your specific anatomy, or whether your situation calls for a different plan.
Where this fits in your decision
If you’re ready for hip replacement and a surgical candidate, replacement is the durable answer. If you’re not ready, not a candidate, or want to extend the period before replacement, COOLIEF is a meaningful option. The procedure can be repeated when symptoms return. It doesn’t preclude later replacement — many patients use COOLIEF for years and then proceed to replacement when ready.Bottom line
Hip osteoarthritis is gradual loss of the cartilage cushioning the hip joint, producing pain with weight-bearing, stiffness, and reduced range of motion. Total hip replacement is the definitive surgical answer; COOLIEF cooled radiofrequency offers a non-surgical alternative that interrupts pain signal from the joint for up to 24 months per treatment.
If you’ve been told you need a fusion — or you’re trying to avoid one — a free MRI review is the most useful next step. Dr. McMillan reviews each scan personally and tells you candidly whether the endoscopic approach fits your specific anatomy.
For patients dealing with hip arthritis pain relief, the conversation comes down to specifics: what your imaging actually shows, what your symptoms are actually telling us, and which procedure (if any) genuinely matches that pattern. The candid answer is sometimes that you do not need surgery yet; the candid answer is sometimes that you do, but a smaller operation than the one you have been quoted. A second-opinion MRI review separates those cases and gives you the information you need to make the decision well.
The Synergy approach to hip arthritis
Most patients arrive at Synergy Spine Center after being told their only surgical option is fusion. The practice was built on a different premise: when the imaging shows pathology that decompression can address, decompression is what’s recommended — not a fusion that locks the segment permanently. For hip arthritis specifically, the typical pathway begins with a careful second read of your MRI, then a candid conversation about whether coolief for hip pain or cooled radiofrequency ablation would address the specific source of symptoms.
Dr. McMillan personally reviews every MRI submitted through the free MRI review portal. The review takes several business days and produces a written assessment of candidacy. If the imaging supports an endoscopic approach, you’ll receive a recommendation for the specific procedure and a transparent quote for the bundled price — surgeon, facility, and anesthesia all in one number. If the imaging shows something that wouldn’t benefit from endoscopic intervention, you’ll be told that directly, often with a referral to the appropriate specialty.
Recovery from endoscopic spine surgery for hip arthritis is meaningfully faster than from open laminectomy or fusion. The incision is less than ⅓ inch, the procedure is outpatient under local anesthesia, and most patients are walking the same afternoon. Office workers typically return within one to two weeks; manual labor takes four to six weeks depending on the level of physical demand. The full pathway is documented at /how-it-works/ and the typical 3-day visit for out-of-town patients is at the 3-day plan. Authoritative background on this condition is also available at AAOS OrthoInfo — Osteoarthritis of the Hip.
Frequently asked
Will COOLIEF cure my hip arthritis?
No. It interrupts pain signal from the joint without addressing the underlying cartilage loss. The relief is real but the arthritis continues. Transparent bundled pricing for the procedure is published openly at /spine-surgery-cost-transparent-pricing/, so you can plan financially before scheduling.
How long does relief last?
Up to 24 months per treatment. Individual results vary; the procedure can be repeated when symptoms return. Transparent bundled pricing for the procedure is published openly at /spine-surgery-cost-transparent-pricing/, so you can plan financially before scheduling.
Is this an alternative to hip replacement?
More accurately a bridge or alternative for patients not ready for replacement. Replacement remains the durable answer for end-stage arthritis. If you want the full procedural detail and what to expect during recovery, the coolief for hip pain page walks through technique, anesthesia, and the typical timeline.
Will my insurance cover it?
Coverage for hip COOLIEF varies more by insurer than knee COOLIEF. The office can verify specifics for your plan. Patients who travel for care from out-of-town typically combine consultation and procedure into a single visit — the 3-day plan documents the standard cadence and what to plan for.
How long is recovery?
No surgical recovery in the traditional sense — most patients resume normal activities within a day or two. The pain relief itself develops over days to a few weeks. If you want the full procedural detail and what to expect during recovery, the coolief for hip pain page walks through technique, anesthesia, and the typical timeline.
What if it doesn't work for me?
If the diagnostic block doesn’t produce meaningful relief, the full COOLIEF procedure isn’t recommended — saving you the cost and time. The block has both diagnostic and prognostic value. If you want the full procedural detail and what to expect during recovery, the coolief for hip pain page walks through technique, anesthesia, and the typical timeline.
How this page was prepared
This page summarizes the clinical approach taken at Synergy Spine Center for the topic above. It is based on peer-reviewed literature, professional society guidelines (NASS, AAOS), federal patient education resources (NIH, AHRQ, CMS), and Dr. McMillan’s experience as Director of Spinal Medicine and Endoscopic Spinal Surgery. Outcome language is qualified. Individual results vary. Pricing where shown is current for 2026 and may change.
References
- FDA — cooled RF device information. — source
- PubMed — hip radiofrequency literature. — source
- OrthoInfo — hip osteoarthritis. — source
- AAOS OrthoInfo — Osteoarthritis of the Hip — clinical reference on hip arthritis.
- Cleveland Clinic — Hip Arthritis — clinical reference on hip arthritis.
Synergy Spine Center publishes patient education content for general information only; it is not medical advice and does not establish a physician-patient relationship. For specific medical guidance, schedule a consultation. No identifiable patient information is included on this page.