Frequently Asked Questions
Screening Process
How does mole mapping work?
Mole mapping uses advanced photography to take high-resolution images of your entire skin surface. At your first visit, we create a detailed “map” of your moles and spots using the FotoFinder ATBM system. At follow-up visits, the system compares your current skin to the baseline images to detect any new or changing moles. This allows our physicians to spot early signs of skin cancer — often before anything is visible to the naked eye.
How are suspicious moles checked?
If we see any moles that stand out, we'll take detailed close-up photos using a special tool called a dermatoscope. This lets us examine the deeper structures of the mole that aren't visible to the naked eye, helping us spot early signs of skin cancer with even greater accuracy.
How does the limited scan work?
The limited lesion scan focuses on up to 5 specific moles you're concerned about. We take detailed dermoscopic images of each spot, which can be tracked over time for any changes.
This service does not include a full-body skin check. It is meant for targeted monitoring, not full skin screening.
How long does the appointment take?
Total body mole mapping takes approximately 30-45 minutes. Each person is different so time may vary.
Limited lesion screening appointments take approximately 15-20 minutes.
Is the scan safe?
Yes! It's non-invasive, painless, and does not use any radiation.
Will tattoos interfere with the scan?
Tattoo ink may mask visible changes to the skin, impacting our ability to see early skin changes within a tattoo.
Preparing for the Scan
Do I need to shave my body hair, remove any body piercings or anything else covering my skin?
Please do not wear tinted moisturizers or make-up to the appointment as we need to see your bare skin in order for the scan to not be obstructed. Clear lotions and deodorants are encouraged.
If you have a lesion that you are concerned about that is covered by facial or body hair, please shave or groom the area in order for us to clearly see it.
What should I wear to my appointment?
We will ask you to disrobe to your comfort so we can effectively scan your entire skin surface. Wear clothes that are easy to change in and out of. If you prefer to keep undergarments on for the scan, consider low-coverage options without reflective materials.
Aftercare & Follow-Up
What happens if something suspicious is found?
If we see a spot that looks concerning, we’ll explain our findings right away. Depending on what’s needed, we’ll either:
- Perform dermoscopy (a closer examination of the spot using a special tool)
- Book you for a follow-up appointment for a biopsy or liquid nitrogen treatment
- Coordinate a referral if specialist care is required
Most biopsies and treatments can be done right here in our clinic, so there’s no need to go elsewhere — we’ll take care of everything for you.
Do I need to do anything after my screening?
No extra steps are needed unless we’ve recommended a follow-up. If everything looks normal, you’re good to go — just continue to check your skin at home and come back for your next mapping when it’s due (usually once a year). If we found anything that needs closer attention, we’ll handle the next steps and keep you informed.
When will I get results?
Get peace of mind with same-day results. Our physicians will review your scans and discuss any follow-up testing or treatments during your appointment and provide you with a comprehensive take-home report.
Will my primary care provider receive results?
Yes -- with your permission, we'll send your screening results to your primary care provider. This helps ensure clear communication and continuity of care, especially if any follow-up is needed.
Pricing & Policies
Is the scan covered by OHIP or my private insurance?
While OHIP does not cover the scan, some private insurance plans and health spending accounts or extended benefits may cover the cost. Check with your insurance provider directly for more information.
How much does screening cost?
- Full-body mole-mapping (initial or follow-up scan): $385
- Limited lesion screening (up to 5 spots): $135
Are biopsies or treatments covered?
Yes -- if a biopsy or treatment like liquid nitrogen is recommended, it is fully covered by OHIP. There is no extra charge for these follow-up procedures when done at our clinic. If you do not have OHIP, please check with your private insurance plan.
Do I need a referral to schedule an appointment?
No referral is needed! Book online or by phone when you are ready.
Can I reschedule or cancel my appointment?
We understand that plans (and weather conditions) change! If you need to cancel or reschedule, please give us at least 24 hours' notice. You can use the link in your confirmation email, or call to let us know. Missed appointments or late cancellations may be subject to a no-show fee of $100. Thanks for helping us keep things running smoothly!
Who Should Get Screened?
Who is mole mapping recommended for?
You should get screened for skin cancer if you have any of the following:
- A large number of moles or freckles
- Atypical moles, such as irregular shape, colour, or recently changed
- A personal or family history of skin cancer
- A history of sunburns
- Light or fair features: skin, eyes or hair (eg: red or blonde hair; blue, green or grey eyes)
- Exposure to frequent or strong ultraviolet radiation including the sun, tanning beds, or sun lamps
- A medical condition or medication that increases your risk (eg: immunosuppressants, biologics)
- Your healthcare provider has recommended skin cancer screening
- You are concerned about skin cancer
How often do I need to get scanned?
Frequency of scans can vary depending on your skin type, scan results, risk factors, and preferences. Typically 12 months between scans is recommended. Your healthcare provider may recommend more frequent screening if you are at higher risk.
Resources
What technology is used for skin cancer screening?
We use the FotoFinder ATBM (Automated Total Body Mapping) system -- one of the most advanced tools available for early skin cancer detection. It captures high-resolution, full-body images to create a baseline "map" of your moles and spots. At follow-up visits, the system uses AI-powered software to compare images over time and flag even the smallest changes, helping detect suspicious lesions early, when treatment is most effective. Learn more about FotoFinder here.
How reliable is mole mapping?
In an international study, the ATBM detected 92.9% of clinically relevant lesions at baseline, and 96.7% during follow-up -- and flagged 100% of new or evolving ones.