How to Know If a Mole Needs to Be Checked or Removed

Unsure about a mole? Learn the ABCDE signs, when to see a dermatologist, and how mole removal works in Jacksonville, FL.

Moles are common—and mostly harmless—but when should you be concerned? At Jacksonville Dermatology & Cosmetic Surgery, we believe in educating our patients on the signs that a mole may need professional evaluation or removal. Early detection of suspicious skin changes can save your life.

Ready to schedule your skin check? Call us today (904) 420-7372 or book an appointment online to meet with one of our experienced dermatology providers.

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Rachael
5 hours ago
amazing place. got me in quickly. spot i was worried about my primary said was probably nothing, but sent me to have it checked. dr here said he absolutely was concerned and did a biopsy. I got a call just a few days later that it was melanoma in situ. needless to say they got it all at the mohs center he sent me to and he checks me every three months. staff there is amazing!
Response from the owner:Thank you, we are thrilled to learn that you had a positive experience with us!
Charles Pitney
20 hours ago
This Dermatologist is very helpful with your skin health, He checks out every inch of your body from the top of your head to the bottom of your feet. He will freeze the little lesions and cut the biggest ones. His staff is also very helpful and friendly. If you’re looking for a new dermatologist you should give Zachary and his team a chance you will not regret it.
Response from the owner:Thank you so much for leaving us a stellar review!
Craig Hinman
1 day ago
Zac professional and thorough. Pleased with visit.
Response from the owner:Your feedback is highly appreciated. Thank you for the review!
K M
2 days ago
Ive been going here for years and they are really nice and very helpful and understanding.
Response from the owner:We appreciate the kind words and are glad we could provide you with a positive experience!
I found this office as I was looking for a second opinion and thank God I did, I feel like I found an excellent place where they are willing to listen to your concerns and answer your questions with professionalism , I recommend this place , it’s worth it
Response from the owner:Thank you, we are thrilled to learn that you had a positive experience with us!
Michael Smith
2 days ago
The courtesy and professionalism of all employees is the BEST. A visit to see Dr. Stepien always makes me feel better.
Response from the owner:Thanks for taking the time to share your positive experience. We truly appreciate it!
Meshia Gates
3 days ago
My experience was absolutely amazing
Response from the owner:Thank you so much for leaving us a stellar review!
Excellent Dr and Staff! Very compassionate and efficient! Highly recommend!
Response from the owner:Your feedback is highly appreciated. Thank you for the review!
Edisa Tokic
4 days ago
Response from the owner:We appreciate the rating, and are glad we could provide you with a positive experience!
Shannon Arola
5 days ago
I went for an annual skin check. I felt it was very thorough and professional, yet personable. Great interactions with all of the staff.
Response from the owner:We appreciate the kind words and are glad we could provide you with a positive experience!

What Is a Mole, Exactly?

A mole is a cluster of pigmented skin cells often appearing as a brown, black, or flesh-colored spot. Most people have between 10 and 40 moles, and many appear during childhood and adolescence. Moles can be:

  • Flat or raised
  • Smooth or rough
  • Round or irregular
  • Varying in size and color

Moles are usually benign. But when they change in appearance or start behaving differently, they could be a warning sign of skin cancer—especially melanoma, the most serious form.

The ABCDEs of Mole Monitoring

Dermatologists use the ABCDE rule to assess whether a mole may be atypical or potentially cancerous:

  • A – Asymmetry: One half of the mole doesn’t match the other.
  • B – Border: The edges are ragged, blurred, or irregular.
  • C – Color: There’s more than one color (brown, black, red, pink, white).
  • D – Diameter: Larger than a pencil eraser (6mm), though melanomas can be smaller.
  • E – Evolving: Changes in size, shape, color, or behavior (bleeding, itching, crusting).

If you notice even one of these warning signs, it’s time to have it evaluated by a medical dermatologist.

When Should a Mole Be Checked?

While many moles are harmless, you should get them checked by a dermatologist in Jacksonville if:

  • It’s new, and you’re over the age of 30
  • It bleeds, oozes, crusts, or scabs
  • It itches, hurts, or feels tender
  • It changes shape, color, or elevation
  • You have a personal or family history of melanoma or atypical moles
  • It looks significantly different from your other moles (the “ugly duckling” sign)

Should Every Mole Be Removed?

Not necessarily. Moles are only removed when medically necessary (suspicious, painful, or at-risk) or for cosmetic reasons. At Jacksonville Dermatology & Cosmetic Surgery, we offer safe, surgical mole removal options in-office when removal is appropriate.

Mole removal may be recommended if:

  • A mole is biopsied, and the results are abnormal
  • It causes physical discomfort (snagging, rubbing, irritation)
  • You’re concerned about cosmetic appearance (especially on the face or neck)
  • It’s in a high-friction area like the waistband, bra line, or underarms

Can I Prevent Moles from Becoming Cancerous?

You can’t always prevent moles, but you can reduce your risk of melanoma by protecting your skin and monitoring it closely:

  • Use broad-spectrum SPF 30+ sunscreen daily, even on cloudy days.
  • Wear protective clothing and seek shade between 10 AM and 4 PM.
  • Avoid tanning beds.
  • Perform monthly skin self-exams using a mirror or partner assistance.
  • Schedule annual full-body skin checks with your dermatologist.

When in Doubt, Get It Checked

If you’re concerned about a mole—or want peace of mind—don’t wait. At Jacksonville Dermatology & Cosmetic Surgery, we specialize in detecting and treating skin abnormalities, including mole evaluation and removal.

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