When chronic pain keeps coming back, we offer a specialized clinical option.
Non-Surgical Chronic Pain Treatment in Knoxville, TN Using Low-Dose X-Ray Therapy
Persistent knee, heel, foot, or joint pain that keeps coming back, often linked to conditions like osteoarthritis, plantar fasciitis, tendonitis, and more.
- Low dose, calibrated for benign conditions
- Medical-physicist supervised
- 15-min treatments · No anesthesia · No downtime
- Most insurance accepted
Getting started is easy: a consultation with our physician — in person or by phone. No referral is required to schedule with our clinic, though some insurance plans may have their own requirements; we check your benefits up front, so you'll know your estimated costs in advance.
At Heelex Medical, we specialize in chronic knee, heel, foot, and joint pain that hasn't responded to injections or physical therapy. These symptoms are often linked to conditions like osteoarthritis, plantar fasciitis, tendonitis, bursitis, and Dupuytren's.
Our low-dose X-ray therapy (LDRT) targets these conditions — without surgery or downtime. No referral is required to schedule with our clinic (some plans may have their own requirements). We accept Medicare and most major commercial plans — coverage is confirmed before your first visit. Heelex is a private medical practice and is not affiliated with, endorsed by, or part of any government agency.
What Is Low-Dose X-Ray Therapy for Pain Relief?
Low-dose X-ray therapy is a gentle, non-surgical option designed to reduce pain and inflammation in joints, tendons, and soft tissues. It is commonly used for ongoing knee, heel, foot, and joint pain that hasn't improved with traditional treatments.
We use a very low level of energy, calibrated specifically for inflammatory and benign conditions and supervised by a board-certified medical physicist. Targeted, controlled, and designed specifically for pain relief — without surgery or downtime.
Published studies on LDRT for benign disease report response rates of 70–80%, with most responders maintaining relief for one to two years. Heelex protocols follow the international evidence base, including the DEGRO 2018 guidelines for radiotherapy of benign diseases. Individual results vary and are not guaranteed.
- Relieves pain in knees, heels, feet, hands, and joints.
- Reduces inflammation so movement feels easier and more natural.
- Helps resolve persistent skin conditions like warts that haven't responded to other treatments.
- Short visit: 5–10 minutes.
- No discomfort: You'll feel a mild warmth or nothing at all.
- Easy from day one: no needles and no IVs — you sit, we treat, you're done in minutes.
- We control how deep and how strong the beam goes — only where it's needed.
- Minimal side effects for most patients — no anesthesia, no incision, no long recovery.
- Accepted by most major plans — we verify your benefits before treatment, so you'll know your estimated costs in advance.
- Lasting relief: Most patients notice meaningful improvement in the weeks after completing treatment.
- No surgery or pills: A gentle way to ease pain.
- Walk-in friendly: Busy life? Get in, get treated, get on with your day.
The science, in plain language.
Chronic pain is often linked to immune cells that remain in a pro-inflammatory state. LDRT uses a precisely calibrated low dose of X-rays that is intended to help shift those cells toward a less inflammatory, reparative state, with the goal of reducing inflammation in the treated tissue. Individual results vary.
Support a calmer immune response
A short, low-dose X-ray treatment is designed to help shift inflammatory cells (M1) toward a more anti-inflammatory state (M2).
Reduce inflammation at the source
Painful "attack" signals (TNF-α, IL-1) decrease. Healing signals (IL-10, TGF-β) increase.
Restore comfort and mobility
Most patients feel meaningful relief in the weeks following their 6 to 8 weekday sessions, scheduled on consecutive business days so the course completes in under two weeks.
Heelex offers a different approach.
If your pain keeps coming back, the next step is simple — a consultation with our physician, in person or by phone. We'll listen to your history, walk you through whether this is a fit, and check your insurance before anything else. Easy to start. No referral. No runaround.
Over 20 conditions, organized by where it hurts.
Joint pain, foot pain, hand and wrist conditions, fibrotic disease, skin conditions — browse the full directory and find your condition in seconds.
See every condition we treat →Request a consultation.
A phone or in-person consult with our physician — same business day callbacks Mon–Fri. No referral required. We verify your insurance benefits before treatment, so you'll know your estimated costs in advance.
Request a Call or Text
No referral required. Tell us a little about you and we'll reach back same business day.
Non-Surgical Chronic Pain Treatment in One Location.
Heelex combines advanced low-dose X-ray therapy to treat chronic pain at its source. Our team focuses on conditions that haven't improved with traditional approaches, offering patients a safe and effective alternative.
Low-Dose X-Ray Therapy
Targeted, non-invasive treatment for chronic pain conditions including osteoarthritis and plantar fasciitis. Each treatment is carefully overseen by a specialized team, including a licensed physician, medical physicist, and certified radiation therapists — ensuring safe, precise, and effective care.
Physician- and physicist-led.
Every patient is treated by a board-certified team — the clinicians and scientists who deliver the care.
- Licensed physician — Authorized User Physician for both Heelex locations — prescribes and oversees every treatment.
- Board-certified medical physicist — oversees beam calibration, dosimetry, and radiation safety at both clinics.
- Certified radiation therapists (RTTs) on staff at each location, trained on our treatment system.
Patient Spotlight.
Heelex Medical — Knoxville, TN
Heelex Medical
6450 Kingston Pike, Suite 2
Knoxville, TN 37919
Phone: (865) 999-5988
Fax: (865) 540-6104
Email: office@heelex.net
Hours: Mon–Fri: 7:30 AM – 4:00 PM
Sat–Sun: Closed
Lat 35.9377° N · Lon -83.999° W