When most people hear the words “skin cancer treatment,” they immediately think of surgery—scalpels, stitches, and scars. But what if there was a non-surgical alternative that’s just as effective, pain-free, and leaves your skin intact?
Thanks to Image Guided Superficial Radiation Therapy (IG-SRT), that future is already here—and if you live in Oregon, you’re in luck. Central Oregon Dermatology is now the only licensed provider of IG-SRT in the state, offering patients access to one of the most advanced skin cancer treatments available today.
In this post, we’ll explore what IG-SRT is, how it works, why it’s a game-changer for patients diagnosed with basal cell carcinoma or squamous cell carcinoma, and why people across Bend, Redmond, and greater Central Oregon are choosing this non-invasive option.
What Is Image Guided SRT?
Image Guided Superficial Radiation Therapy (IG-SRT) is a non-surgical, outpatient treatment for non-melanoma skin cancers. It combines low-energy X-rays with high-resolution ultrasound imaging to target cancerous tissue with exceptional precision—destroying tumors while sparing healthy skin.
Unlike traditional surgery or Mohs procedures, IG-SRT requires no cutting or stitching, which makes it ideal for delicate or visible areas such as the nose, ears, lips, cheeks, and scalp.
What Makes IG-SRT Different?
What sets IG-SRT apart is the use of real-time image guidance. At each session, an ultrasound scan is performed to visualize the tumor’s exact shape, size, and depth. This data is used to adjust the radiation dose and direction accordingly, ensuring a highly targeted and individualized treatment plan.
This not only improves treatment accuracy, but it also helps preserve healthy surrounding tissue—leading to excellent cosmetic outcomes and reduced side effects.
Conditions Treated with IG-SRT
IG-SRT is FDA-cleared for the treatment of:
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Basal Cell Carcinoma (BCC)
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Squamous Cell Carcinoma (SCC)
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In Situ Carcinomas
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Actinic Keratoses (in select cases)
These are the most common types of skin cancer diagnosed in the U.S., particularly in sun-exposed areas like the face, scalp, and hands.
Why More Patients Are Choosing Non-Surgical Treatment
For decades, Mohs surgery has been considered the gold standard in skin cancer treatment. And while it remains a highly effective option, not all patients are candidates for surgery—or want to undergo it.
Here’s why Image Guided SRT is becoming a preferred alternative:
✅ No Cutting or Scarring
Because IG-SRT is non-invasive, there are no incisions, no stitches, and no scars—making it ideal for cosmetically sensitive areas.
✅ No Downtime
Treatment sessions are quick (typically 15–20 minutes), and patients can return to normal activities immediately afterward.
✅ Pain-Free
The procedure is completely painless and well-tolerated by nearly all patients.
✅ High Cure Rates
Clinical studies show cure rates comparable to Mohs surgery, often in the 95–98% range for eligible cases.
✅ Safe for Older or High-Risk Patients
IG-SRT is often the best option for patients who cannot undergo surgery due to age, health conditions, or personal preference.
IG-SRT vs. Mohs Surgery: A Quick Comparison
| Feature | Image Guided SRT | Mohs Surgery |
|---|---|---|
| Invasiveness | Non-invasive | Surgical |
| Scarring | Minimal to none | Likely, depending on location |
| Downtime | None | Varies, may require recovery |
| Treatment Duration | ~4-6 weeks (multiple visits) | Usually completed in 1 day |
| Cosmetic Outcome | Excellent | Depends on location & repair |
| Imaging Precision | Real-time ultrasound | Not used |
| Anesthesia Required | No | Yes (local anesthesia) |
Meet Oregon’s Only IG-SRT Provider
While this technology is growing in popularity across the U.S., Central Oregon Dermatology is proud to be Oregon’s only licensed provider of Image Guided SRT. Our board-certified dermatologists are specially trained in IG-SRT, offering the highest level of precision, safety, and patient care.
We’re based in Bend, Oregon, and serve patients throughout Redmond, Sisters, Sunriver, Prineville, and the surrounding Central Oregon region.
What to Expect During IG-SRT Treatment
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Consultation & Diagnosis
You’ll meet with a dermatologist to review your diagnosis and determine if IG-SRT is the right option for you. -
Treatment Planning
Using high-resolution ultrasound, your provider will map the exact dimensions of the tumor. -
Treatment Sessions
Each session takes about 15–20 minutes. Most patients require between 15 and 20 sessions, scheduled over a few weeks. -
Follow-Up & Monitoring
After your treatment course, your care team will continue to monitor your progress and ensure full resolution.
Real Patients. Real Results.
“I was facing surgery on my nose and was terrified of the scarring. IG-SRT was painless, effective, and left no mark. I’m so grateful Central Oregon Dermatology offered this.”
— Susan M., Bend, OR
“As someone with multiple skin cancers over the years, I’ve tried surgery and now SRT. This is the best experience I’ve had by far.”
— Paul L., Redmond, OR
Is Image Guided SRT Right for You?
If you’ve been diagnosed with basal cell carcinoma, squamous cell carcinoma, or other non-melanoma skin cancers, IG-SRT may be a perfect fit—especially if you’re looking for a non-invasive, cosmetically sensitive, or low-risk alternative to surgery.
Book a Consultation Today
Ready to explore your options?
📍 Visit us at Central Oregon Dermatology – conveniently located in Bend, OR.
📞 Call (541) 678-0020 to schedule a consultation
Final Thoughts
Skin cancer doesn’t have to mean surgery. With IG-SRT, Central Oregon Dermatology brings state-of-the-art, non-surgical skin cancer treatment to patients across the region. If you’re looking for a treatment that’s safe, effective, and gentle on your skin—schedule your visit today and discover the difference.
