Best Dermatologists in Wantagh, NY
Finding the right dermatologists in Wantagh means choosing from practices that patients actually trust, and this shortlist makes that easier. The 10 companies here carry a combined 1,769 Google reviews and a 4.6-star average, so you are starting from a genuinely strong pool. Reach out to up to three of them at once through the free quote request on this page, no account needed, and get the conversation started today.
Get Free QuotesTop 10 Dermatologists in Wantagh, NY (October 2026)
Ranked by each company's live Google standing, refreshed by Smarfle. Verified partners are labeled; the order is never sold.
1 company is new to this top 10.
David Arbesfeld MD
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Advanced Dermatology, P.C.
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The Dermatology Specialists - Bellmore
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Bellmore Dermatology
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Massapequa Dermatology, PLLC
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SINY Dermatology Massapequa
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Glaser Dermatology
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East Bay Dermatology & Plastic Surgery
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Atlantic Dermatologic Associates
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Lori Friedman Dermatology
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Pin numbers match the ranking above. Tap a pin for details.
Ratings and review counts come from Google Maps and change over time; this page reflects the most recent sync (October 2, 2026).
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Live Google standing
Positions mirror each company's current Google Maps performance for local searches: star rating, review volume, and prominence.
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What does a dermatologist cost?
What moves the price
- Medical visits (skin checks, acne, biopsies) usually run through insurance; cosmetic work (Botox, fillers, most lasers) is always out of pocket.
- Injectables are priced per unit or per syringe, and the total depends on how many areas you treat.
- Laser treatments are sold as packages of sessions; the per-session price drops but the commitment grows.
- Who performs the treatment: physician time costs more than a nurse injector under supervision.
Ask each company to confirm these in writing before work starts. One free request above reaches up to three of them at once.
What dermatologists in Wantagh, NY actually do
Practices differ more than their websites suggest. Some are medical first and bill insurance, some are cosmetic and do not, and not all of them perform Mohs surgery or own the device you came in for. Here is what each treatment involves, including the downtime most sites are vague about.
The reason a dermatologist is a physician. Usually billed to medical insurance, unlike everything below.
Full-body skin exam
A head-to-toe check for anything that has changed, which is how skin cancer is caught while it is still small.
Ask the practice whether they do their own pathology or send samples out, because that affects your wait if anything needs a biopsy on the same visit. Confirm your insurance covers the visit as a medical appointment before you arrive, since coding varies by practice.
Ask about. Whether the physician performs the exam themselves, and how quickly they can see you if something needs a closer look.
Worth knowing. Usually billed to medical insurance rather than treated as cosmetic, so confirm coverage when you book.
Biopsy of a suspicious spot
Removing a small sample so a pathologist can say what something actually is.
Ask before your appointment whether the practice sends biopsies to an outside lab or processes them in-house, since that directly decides how long you wait for results. If you have a spot that concerns you, also ask how quickly they can fit you in for a same-day look rather than a scheduled follow-up.
Ask about. Whether pathology is read in house or sent out, since that is what decides how long you wait for an answer.
Worth knowing. A dermatologist who takes a biopsy on the same visit saves you a second appointment and a second wait.
Mohs surgery
Removing skin cancer layer by layer, checking each one under a microscope before going further, which spares the most healthy tissue.
Before booking, confirm whether the practice performs Mohs on site or refers it to a specialist, since many offices do the latter and that adds a step to your care. Also ask what the post-procedure wound care involves and who manages it if a question comes up during healing.
Ask about. Whether the surgeon is fellowship trained in Mohs, and who performs the repair afterwards.
Worth knowing. Not every dermatology practice offers Mohs. Many refer it out, which is normal and worth knowing before you book.
General medical dermatology
The everyday medical side of the specialty, from prescriptions to ongoing management, as opposed to cosmetic work.
When you call, ask whether the practice accepts your specific insurance plan and how they handle ongoing prescription management between visits. Some offices that also offer cosmetic services operate a separate cash-pay track, so clarifying upfront saves confusion at checkout.
Ask about. Whether the practice takes your insurance for medical visits, since some cosmetic-focused clinics do not.
Worth knowing. A practice can be excellent at cosmetic work and not take medical insurance at all. They are different businesses under one roof.
Botox, Dysport and Xeomin
Softening lines that come from movement, most often forehead, frown and crow's feet.
Ask who will perform the injections and whether a physician is on site during your appointment. Also ask for the total unit count being used and the full cost before you agree, since the per-unit price alone does not tell you what you will spend. Wait about two weeks before judging the result.
Ask about. Who injects, and if it is not the physician, who supervises and whether they are on site.
Worth knowing. Results build over about two weeks, so judging it the next day is judging it too early.
Juvederm, Restylane and other HA fillers
Adding volume where it has been lost, or shaping lips, cheeks and the area under the eyes.
Ask to see before-and-after photos of actual patients treated at that practice, not manufacturer imagery, and ask what the protocol is if you dislike the result. Hyaluronic acid fillers can be dissolved, but confirm the practice has that option available and who would handle it.
Ask about. Which product they are using and why, since the filler chosen for cheeks is not the one for tear troughs.
Worth knowing. Hyaluronic acid fillers can be dissolved if you dislike the result, which is a real advantage over permanent products.
Sculptra and collagen stimulators
Building volume gradually by prompting your own collagen, rather than filling immediately.
Ask the practice to walk you through the full session schedule and what the daily massage routine involves during the first week. Because results build gradually over months, also ask how they assess progress and at what point they would adjust the plan if you are not seeing what you expected.
Ask about. How many sessions are planned and what the total cost is, since this is priced as a course rather than a single visit.
Worth knowing. It works slowly on purpose. If you want to see a change tomorrow, this is the wrong product.
Kybella
Reducing fullness under the chin by breaking down fat in that specific area.
Be direct with the practice about the swelling. Ask how many days they typically see patients sidelined and whether they have photos that show what the under-chin area looks like at peak swelling, not just the final result. Ask how many sessions they expect for your specific situation before committing.
Ask about. How many sessions they expect and what the swelling looks like in week one.
Worth knowing. The downtime is the honest objection here, and any clinic that describes it as a lunchtime treatment is glossing over it.
CO2 ablative resurfacing
The most aggressive resurfacing option, used for deeper lines, texture and sun damage.
Ask the practice exactly what the aftercare routine looks like day by day, and be specific about sun avoidance requirements after treatment. Also ask whether a physician or a delegated provider performs the procedure, and confirm what the follow-up plan is if healing does not go as expected.
Ask about. Who operates the laser, whether the physician is present, and what the aftercare actually requires.
Worth knowing. Strict sun avoidance afterwards is not optional, and it is what most often goes wrong with this treatment.
Fraxel and fractional non-ablative lasers
Improving texture, tone and sun damage with far less downtime than ablative resurfacing.
Because Nassau County summers bring real sun exposure, fall is the practical window for starting a fractional laser course, when healing happens with far less daily UV to manage. Ask the practice what aftercare they recommend through the drier winter months, since low humidity can affect how comfortable the recovery period feels.
Ask about. Which specific device they use, since Fraxel is a brand and the settings matter more than the name.
Worth knowing. The middle option: more than IPL, much less than CO2, and the one most people are actually looking for.
IPL and photofacials
Evening out brown spots and redness from sun exposure, across the face, chest and hands.
IPL sessions are best started in fall or winter here, when Nassau County's seasonal sun drops off and post-treatment sun avoidance is easier to manage. Ask the practice specifically about your skin tone before booking, since IPL carries real risk on darker skin types and a practice worth choosing raises that question first.
Ask about. Whether IPL is appropriate for your skin tone, because it is not safe on all of them.
Worth knowing. IPL carries real risk on darker skin types. A practice that asks about your skin type before booking is doing it right.
Nd:YAG and vascular lasers
Treating visible vessels, redness and some pigment, and used for laser hair removal.
Ask the practice which specific device they use and whether it has been used on patients with your skin tone, since device choice matters for both the outcome and the risk profile. Also ask how many sessions they typically see for the concern you are bringing in, so you can plan the full commitment.
Ask about. Whether the operator is trained for your skin type, since these devices are where burns happen when they are not.
Worth knowing. Safer across darker skin tones than IPL, which is often the reason it is chosen.
Picosecond lasers for tattoo removal
Breaking up tattoo ink, and also used for stubborn pigment.
Ask the practice to look at your specific tattoo before quoting a session count, since ink color, depth and age all shape how many treatments are needed. Also ask what complete removal versus significant fading looks like for your tattoo, since no provider can promise full clearance.
Ask about. How many sessions they estimate for your ink colours, because greens and light blues are the difficult ones.
Worth knowing. Nobody can promise complete removal. Colour, depth and age of the tattoo all decide the outcome.
Microneedling with radiofrequency
Tightening and improving texture using needles plus heat, on a wider range of skin tones than most lasers.
Ask the practice how many sessions they recommend for your skin concerns and what the spacing between them looks like. Since results build over several months, also ask how they track progress and what their plan is if you are not seeing improvement after the first couple of sessions.
Ask about. Whether it is done by the physician or a delegated provider, and what depth settings they use.
Worth knowing. One of the few resurfacing options generally considered appropriate across all skin types.
The questions worth asking, and the two you can check yourself
Who is legally allowed to inject or operate a laser differs by state and changes over time, so the honest thing a directory can offer is the questions rather than the rules. A good practice answers all six without hesitating.
Who will actually perform the treatment?
At many practices a nurse, physician assistant or aesthetician performs injectables and laser work under a physician's delegation. That can be perfectly good care, but you should know before you are in the chair rather than after.
Will a physician be on site while it is done?
On-site supervision requirements differ by state and by procedure. Asking the question tells you both the answer and how comfortable the practice is being asked.
Is the physician board certified in dermatology?
Any licensed physician may legally call themselves a skin or cosmetic specialist. Board certification through the American Board of Dermatology is the specific credential, and it can be verified for free.
Check board certification (ABMS Certification Matters)Is the license active, with no board actions?
Every physician is licensed by a state medical board, and the boards' national lookup shows the license and any actions taken against it. It is free and takes a minute, and it is the one check a practice cannot answer for you.
Look up a doctor's license (DocInfo)What happens if something goes wrong, and who handles it?
Filler occlusions and laser burns are rare but real, and they are time-critical. The answer should be a named physician and a same-day route to them, not a voicemail box.
Is this device appropriate for my skin type?
Several light-based devices carry real risk of burns or pigment change on darker skin. A practice that raises this before you do is one that has thought about it.
What is the total cost, including the sessions after this one?
Injectables are quoted per unit and devices are often sold as a course. The number that matters is the whole plan, not the first appointment.
General information about what these treatments involve, not medical advice, and not a statement of what any state permits. Verify board certification with the American Board of Dermatology and check scope-of-practice rules with your state medical board.
When to book a dermatologist in Wantagh
Spring
May is Skin Cancer Awareness Month and screening demand spikes; book annual skin checks ahead of it.
Summer
Most laser and peel treatments need sun avoidance afterward, so summer is consult season, not treatment season.
Fall
The start of laser and resurfacing season: less sun exposure means safer healing, and offices book up fast.
Winter
Peak cosmetic season, plus December FSA dollars expiring; injectable appointments before holidays fill weeks out.
How to choose a dermatologist in Wantagh
On this list, David Arbesfeld MD holds the highest rating at 4.8 stars, while Advanced Dermatology P.C. sits at 4.6 stars across 736 reviews and Massapequa Dermatology PLLC reaches 4.9 stars on 307 reviews. A near-perfect score on 16 reviews and a strong score on hundreds of reviews tell you different things, so weigh both numbers together rather than sorting on one alone.
Software for dermatology practices
Smarfle is the CRM behind many of the businesses listed here.
Frequently asked questions
How often should I get a skin check?
A full-body skin exam runs about 15 to 30 minutes and covers every area from scalp to soles. How often you should go is a personal question, not a universal one. The U.S. Preventive Services Task Force found the evidence insufficient to recommend routine screening for adults without symptoms, so the right frequency depends on your own risk factors and is a conversation to have with your dermatologist.
Does insurance cover a dermatologist visit?
Medical visits like skin checks, biopsies and prescription management are usually billed to medical insurance, though coverage depends on how the practice codes the visit, so confirm before you book. Cosmetic treatments are always out of pocket. Injectables are priced per unit or per syringe, so ask for the total before agreeing to anything. Device treatments like lasers are typically priced per session, often as a package.
Will a dermatologist or a nurse do my Botox?
At many practices, a nurse injector, physician assistant or aesthetician performs Botox under a physician's delegation, and that can be perfectly good care. What matters is knowing before you sit down, not after. Ask who will actually hold the needle, whether a physician will be on site during your appointment, and how comfortable the practice is answering that question directly.
What is the difference between medical and cosmetic dermatology?
Medical dermatology covers skin conditions, prescriptions, biopsies and surgery, and it is usually billed to medical insurance. Cosmetic dermatology covers injectables, lasers and resurfacing, which are almost never covered. Some practices do both under one roof, while others focus entirely on one side. A practice that does only cosmetic work may not accept insurance at all, so ask before you book.
What do I get back after requesting Wantagh quotes?
After you submit a request on this page, at most three of the 10 listed practices receive it. No account is needed, and your information is never resold to anyone else. You hear back directly from the practices, which means you can compare availability, approach and pricing in one step rather than calling each office separately.
How long does Mohs surgery take?
Mohs surgery removes skin cancer layer by layer, with each layer checked under a microscope before going further, which spares as much healthy tissue as possible. Plan for a half day, sometimes longer, because the number of layers needed cannot be known in advance. Not every dermatology practice performs Mohs on site; many refer it out, and that is worth confirming before your first appointment.