Sep 3, 2026 · 1h 3m
Dermatologist warns hidden melanomas evade visual checks
Episode #159: Your Mole Could Be Cancer And You Wouldn’t Know… Featuring EXPERT Board Certified Dermatologist and DERMOSCOPIST Dr. Michael Christopher!!
Early skin cancer can produce no symptoms and look ordinary, making thorough examinations and dermoscopy central to detection.
- 1Dermoscopy can reveal melanomas and other skin cancers that appear normal during an unaided visual inspection.
- 2Melanoma can arise in hidden or minimally sun-exposed areas, so comprehensive examinations should not focus only on visible sun damage.
- 3UV exposure, sunscreen use, psoriasis, acne, and isotretinoin all require context rather than isolated claims or fear-driven conclusions.
Don't miss
Michael Martinez says he finds apparently normal melanomas nearly every week, illustrating what dermoscopy can reveal beyond ordinary visual inspection.
The brief
Dermatologist and dermoscopist Michael Martinez opens with the central danger: melanomas and other skin cancers can look normal, leaving visual inspection alone poorly equipped to find them.
Martinez explains how dermoscopy uses polarized imaging to expose internal structures, and why examining every mole, sunspot, pink spot, and tattooed area takes time.
The conversation challenges a sun-only view of melanoma, covering genetic and spontaneous pathways plus hidden sites such as the soles and genital skin.
UV dose, latitude, season, skin type, tanning beds, red light, and sunscreen safety receive a more measured treatment than the usual online arguments allow.
The episode broadens into psoriasis, eczema, acne, and Accutane, linking treatment decisions to evidence, side effects, metabolic health, and psychological distress.
The standout claim is both simple and unsettling: Martinez says he detects apparently normal melanomas nearly every week, underscoring the stakes of better screening.
Featuring
Michael MartinezListen to the full episode and explore every guest, topic, and moment on PodLume.