
Radiofrequency Ablation: A Non-Surgical Option for Chronic Back and Neck Conditions
A plain-language overview of radiofrequency ablation (RFA) — a minimally invasive, non-surgical option for chronic facet-joint and sacroiliac conditions of the spine — from Dr. Gerald Mastaw and the Emerald Coast Integrated Care spine and interventional team.
Gerald Mastaw, MD — Lead Physician, Emerald Coast Integrated Care (Retired U.S. Navy Lt. Commander)
Published July 21, 2026
What Radiofrequency Ablation Is
Radiofrequency ablation (RFA) is a minimally invasive, non-surgical procedure used to treat certain chronic back and neck conditions — most commonly conditions involving the facet joints of the spine and the sacroiliac (SI) joints. Rather than an incision and surgical repair, RFA uses a thin needle guided by imaging to reach a small, targeted nerve, then applies controlled radiofrequency energy to interrupt that nerve's ability to send discomfort signals from the affected joint.
How the Procedure Works
The procedure is typically performed in an outpatient setting. Using live X-ray guidance for precision, the physician positions a specialized needle near the specific nerve believed to be the source of a patient's chronic symptoms. In many cases, a diagnostic nerve block is done first to confirm the target — if that temporary block relieves the condition, it suggests the same nerve is a good candidate for RFA. During RFA itself, radiofrequency energy creates a small, precise interruption along the nerve, reducing its ability to transmit signals from the joint.
What It Does to Help Patients
When chronic back or neck discomfort originates from a specific spinal joint, the goal of RFA is to quiet the signals from that joint so patients can move, work, and rest with less limitation. For the right candidate, this can mean improved daily function and a reduced reliance on other ongoing measures. Because the treated nerve can regenerate over time, the effect is not always permanent — but when it returns, the procedure can often be repeated. RFA is one tool within a broader, individualized plan; it is best considered after a thorough evaluation of what is actually driving a patient's condition.
Who May Be a Candidate
RFA may be appropriate for patients whose chronic facet-joint or SI-joint condition has been confirmed as the source of their symptoms and who have not found lasting relief from more conservative measures. Candidacy is always determined by clinical evaluation. At Emerald Coast Integrated Care, our spine and interventional care team evaluates each patient's history and imaging to determine whether RFA — or another approach — best fits their specific condition.
How It Fits Our Care
RFA sits alongside the other spine and interventional options we offer, including care for chronic disc-related conditions. Our aim is continuity: one team that evaluates the whole picture and coordinates the right sequence of care rather than treating procedures in isolation.
For Veterans Near Destin
We are a participating provider in the VA Community Care Network (CCN) Region 3. If you're a veteran enrolled with the VA and eligible for community care, you may be able to be evaluated and treated close to home. Eligibility and referrals are determined by the VA, and our team can help you understand the process.
About the Provider
Dr. Gerald Mastaw is a retired U.S. Navy Lt. Commander and military physician who serves as Lead Physician at Emerald Coast Integrated Care in Destin, Florida. He oversees the practice's spine and interventional care line, which includes radiofrequency ablation and other minimally invasive options for chronic back and neck conditions. As a veteran himself, he brings a particular focus to caring for the veteran and military community across the Emerald Coast, including the Eglin AFB and Hurlburt Field communities.
Individual results vary. Radiofrequency ablation may not be appropriate for all patients; candidacy is determined by clinical evaluation. Emerald Coast Integrated Care holds a Florida Department of Health Certificate of Exemption from Pain Management Clinic registration under Florida Statutes 458.3265/459.0137 (Certificate No. EPMC 1428).