Pediatric dermatology is a medical subspecialty focused on diagnosing and treating skin, hair, and nail conditions in children from birth through adolescence. It sits at the intersection of dermatology and pediatrics, requiring expertise in both childhood development and the full range of skin diseases. Because children’s skin behaves differently from adult skin and reacts differently to medications, this specialty exists to address those unique needs.
What Pediatric Dermatologists Actually Treat
The conditions that bring kids into a pediatric dermatologist’s office span a wide range. Common reasons include eczema (atopic dermatitis), acne, warts, molluscum, psoriasis, hives, and fungal infections. These are conditions a general dermatologist or pediatrician might also manage, but pediatric dermatologists handle the more stubborn, widespread, or complicated cases.
Beyond everyday skin problems, these specialists manage birthmarks and vascular anomalies like port-wine stains and hemangiomas. They also diagnose and coordinate care for rare genetic skin disorders, including ichthyosis (a group of conditions causing extremely dry, scaly skin), tuberous sclerosis, Ehlers-Danlos syndrome, ectodermal dysplasias, albinism, and premature aging syndromes. In some cases, skin changes are the first visible clue to an underlying genetic condition, making the dermatologist’s role diagnostic rather than purely cosmetic or therapeutic.
How Their Training Differs
Pediatric dermatologists complete medical school, then a full dermatology residency, then an additional 12-month fellowship specifically in pediatric dermatology, as outlined by the Accreditation Council for Graduate Medical Education. That fellowship year is entirely devoted to childhood skin diseases, medication safety in younger patients, and procedures adapted for children’s smaller bodies and developing skin.
This layered training matters because treating children isn’t simply a matter of scaling down adult care. Children absorb topical medications at different rates. Their skin is thinner, their body surface area relative to weight is larger, and their immune systems are still maturing. A pediatric dermatologist understands how these differences affect both what conditions look like and how they should be treated.
A Small and Scarce Specialty
Pediatric dermatology is one of the smallest medical subspecialties in the United States. A 2021 survey found just 336 board-certified pediatric dermatologists practicing across the country, averaging about six per state. Seven states had none at all. The American Board of Dermatology certified 23 new pediatric dermatologists in 2024, which was considered a relatively high number for this field. For context, there were only 196 board-certified pediatric dermatologists nationwide as recently as 2010.
This scarcity means wait times can be long, sometimes several months. Many families travel out of state for specialized care, particularly for rare genetic conditions or complex birthmark treatment. It also means general dermatologists and pediatricians handle a significant share of childhood skin conditions, referring to the subspecialist when a case is unusual, resistant to treatment, or requires a procedure.
Procedures and Treatments
Pediatric dermatologists perform many of the same procedures as general dermatologists, including skin biopsies, excisions, cryotherapy (freezing lesions), and laser surgery. Pulsed dye laser therapy is commonly used for port-wine stains and other vascular birthmarks, often starting in infancy when the skin is thinnest and most responsive to treatment. These specialists also manage tissue expansion (gradually stretching healthy skin to cover areas where damaged skin has been removed) and the removal of congenital lesions like large moles present at birth.
What changes in a pediatric setting is how these procedures are performed. Pain management, distraction techniques, and age-appropriate explanations become central. A biopsy on a toddler requires a fundamentally different approach than the same procedure on an adult, not just in technique but in the entire experience surrounding it.
What a Visit Looks Like for Kids and Parents
Pediatric dermatology clinics are designed to reduce the anxiety that medical settings naturally produce in children. Waiting areas typically include age-appropriate toys, games, and books. During exams, physicians may let infants hold harmless instruments like a flashlight or dermatoscope so the tools feel familiar rather than threatening. Surgical instruments and needles stay covered and out of sight until needed.
Communication follows specific patterns. Doctors position themselves at or below the child’s eye level and start by talking about the child’s interests before shifting to the medical discussion. Words are chosen carefully: “pinch” or “pressure” instead of “shot,” for example. Older children and adolescents are often given choices during their visit, like picking music to listen to during a procedure, which helps them feel some control over the experience. Teenagers may be offered part of their consultation in private, recognizing their growing need for autonomy, especially when skin conditions affect self-image.
Parents are treated as partners in the process. Clinicians address parental concerns directly and coach parents on how to provide distraction or emotional support during examinations. For chronic conditions like eczema or psoriasis, a large part of the visit involves teaching caregivers how to manage treatment routines at home, since parents are ultimately the ones applying medications and monitoring flare-ups day to day.
When a Pediatric Dermatologist Is Worth Seeking Out
Most childhood rashes and skin issues resolve with basic treatment from a pediatrician. A referral to a pediatric dermatologist typically makes sense when a skin condition isn’t responding to first-line treatments, when a diagnosis is unclear, when a child has a large or unusual birthmark, or when a genetic skin disorder is suspected. Newborns with extensive or blistering skin conditions are also commonly referred early, since some of these presentations signal serious underlying conditions that benefit from subspecialty evaluation.
For chronic conditions like moderate-to-severe eczema or psoriasis, a pediatric dermatologist can offer treatment options beyond what a general practice typically manages, including newer targeted therapies that have been specifically studied and approved for pediatric use. Given the limited number of specialists, asking your child’s pediatrician for a referral early, rather than waiting until a condition worsens, can help you get an appointment within a reasonable timeframe.