by
Delaney Bryne
| Aug 31, 2026
Cryosurgery has long been associated with dermatology clinics and specialty practices. Yet cryogenic solutions are increasingly finding a home in broader healthcare settings, from family medicine offices to podiatric clinics. This shift reflects a growing recognition that the procedure's simplicity, safety, and cost-effectiveness make it a natural fit beyond its traditional specialty roots.
When primary care providers and podiatrists can treat common lesions in-office, it reduces referral burdens, shortens patient wait times, and improves access to care.
In this article, we explore the growing adoption of cryosurgery in non-specialist settings, the training requirements involved, and the most common procedures performed outside of dermatology.
Cryogenic Solutions: A Growing Presence in Non-Specialist Settings
The adoption of cryosurgery in primary care is not new, but it has accelerated in recent years. Family physicians, nurse practitioners, and physician assistants have recognized the value of treating skin lesions without a dermatology referral. Cryosurgery is well-suited for busy outpatient environments because it requires minimal setup and produces quick results with a low risk of complications.
In podiatry, the same trend is evident. Liquid nitrogen cryosurgery has become a preferred method for treating plantar warts and other foot lesions because it is safe, effective, and leaves little to no scarring. Clinical studies show that up to 92.5% of plantar warts clear using cryosurgery, with many responding to a single session. These outcomes make a compelling case for wider adoption in podiatric practice.
The integration of these tools into primary care not only enhances clinical outcomes but also significantly boosts patient satisfaction. Patients appreciate the convenience of receiving comprehensive care in a single, familiar location, avoiding the logistical challenges often associated with external specialist referrals.
What Training Is Required
One reason cryosurgery appeals to non-specialist clinicians is that the learning curve is manageable. Training typically involves:
- Hands-on learning with supervised procedures before independent practice.
- A working knowledge of which lesions are suitable for treatment.
- Understanding of freeze-thaw cycle timing for different lesion types and depths.
- Familiarity with contraindications and potential adverse effects.
- Proper equipment handling, including safe storage and transfer of liquid nitrogen.
Techniques in cryosurgery are best learned by observing experienced practitioners treat patients directly. Structured workshops, product training materials, and procedural videos supplement hands-on education. All clinicians should demonstrate competency and maintain standards through regular practice and evaluation.
Common Procedures Outside Dermatology
Primary care providers regularly use cryosurgery to address a wide range of benign and premalignant lesions. The most frequently treated conditions include:
- Actinic keratoses and seborrheic keratoses
- Viral warts and molluscum contagiosum
- Skin tags, dermatofibromas, and benign nevi
- Solar lentigines and keloids
Cryosurgery is also used in podiatric practice to address granulation tissue and other localized lesions on the foot.
Precision and Patient Safety in Broader Practice
Expanding cryosurgery into non-specialist settings does not mean compromising on safety or precision. Proper technique remains essential. Clinicians must determine accurate freeze margins, select appropriate application methods, and tailor freeze-thaw cycles based on the individual lesion.
Patient selection is equally important. Providers should assess each patient's full clinical picture before proceeding. Certain populations, such as those with poor circulation in the lower extremities, require extra caution in podiatric applications. Detailed documentation and consistent follow-up allow clinicians to monitor outcomes and catch any recurrence early.
Brymill Devices Built for Every Practice
For primary care providers and podiatrists looking to integrate cryosurgery into their practice, having the right equipment matters. Brymill Cryogenic Systems has been the industry standard for handheld liquid nitrogen cryosurgical devices since 1966. The Cry-Ac® and Cry-Ac®-3 were designed for precision, portability, and consistent performance across a wide range of clinical settings.
Whether you are a family physician treating actinic keratoses or a podiatrist addressing plantar warts, Brymill's devices deliver the reliability your patients expect. Our devices are built for the everyday demands of non-specialist and specialist practices alike.
Ready to bring professional cryosurgical capability to your clinic? Contact us today to learn more about Brymill's lineup of cryogenic solutions and find the right fit for your practice.