Best Dermatologists in Old Westbury, NY
Finding a dermatologist you can actually trust is harder than it looks, and sorting through dozens of options on your own wastes time you may not have. This shortlist of dermatologists in Old Westbury cuts through the noise with the 10 highest-rated practices in the area, backed by 6,069 combined Google reviews and an average rating of 4.7 stars. Submit one free request right here and up to 3 of these top-rated pros will reach back out to you, no account required.
Get Free QuotesTop 10 Dermatologists Companies in Old Westbury, NY (September 2026)
Ranked by each company's live Google standing, refreshed by Smarfle. Verified partners are labeled; the order is never sold.
Biggest move since our last check: Epoch Dermatology climbed 4 places.
Comprehensive Dermatology
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Epoch Dermatology
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Mid Island Dermatology
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Borealis Dermatology - Garden City
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Cloudlake Dermatology
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Belaray Dermatology
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MDCS Dermatology: Medical Dermatology and Cosmetic Surgery
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Allure Dermatology
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Mudgil Dermatology, PC
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Garden City 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 (September 8, 2026).
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How we rank dermatologists companies
Live Google standing
Positions mirror each company's current Google Maps performance for local searches: star rating, review volume, and prominence.
Refreshed, not frozen
We re-sync the data regularly. When a company's rating moves on Google, it moves here too, and we mark the companies that climbed or are new since our last check.
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What does dermatologists 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.
Licenses and credentials to verify
- Board certification by the American Board of Dermatology, verifiable at certificationmatters.org; a medical license alone does not make someone a dermatologist.
- State medical board licensure with public discipline records.
- For cosmetic procedures, ask whether the physician or a supervised injector performs the treatment; both can be fine, but you should know before you book.
License requirements vary by state; your state's licensing board lists status and discipline history online, free.
What dermatologists in Old Westbury, 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.
Nassau County summers bring real UV exposure, so the months right after peak sun season are a natural time to schedule a head-to-toe check. Booking in early fall means any changes from summer are fresh and easy to spot while your skin is still showing the season's full effects.
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.
Because this area has genuine summer sun followed by dry winter months, skin can change noticeably between seasons. If you notice a spot that looks different after a summer outdoors, acting on it before winter sets in means the small wound heals during cooler, more comfortable weather rather than in humid heat.
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.
Recovery after this procedure involves stitches and several weeks of careful healing. Scheduling during Nassau County's milder shoulder seasons, spring or fall, means you avoid both the sweaty humidity of summer and the harsh dry air of winter, either of which can make a healing wound harder to manage.
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.
Skin behaves differently here depending on the time of year. The humid summers can aggravate certain conditions, while the dry winter air creates a separate set of challenges. Ongoing management with a local practice means your provider already understands how the Nassau County climate affects your skin month to month.
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.
There is no meaningful downtime with this treatment, which makes the season less of a factor than with laser work. That said, many people in this area time appointments for early spring so results are settled well before summer social events, giving the full two weeks for the effect to develop.
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.
The dry winter air in this part of Nassau County can make skin look more drawn and hollow than it does in summer, which is one reason many people schedule filler appointments in late fall or winter. Cooler temperatures also tend to reduce the few days of swelling that can follow treatment around the lips and eyes.
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.
Because this treatment builds gradually over a series of sessions, starting in the fall gives your own collagen time to develop through the winter so results are visible by the time warmer, more social months arrive. The dry indoor air of a Nassau County winter does not interfere with the daily massage routine required after each session.
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.
Swelling under the chin can last a week or more after each session, which is the detail most people underestimate. Scheduling during cooler months means scarves and higher necklines are already part of your wardrobe, making it easier to move through the healing period without adjusting your daily routine.
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.
Strict sun avoidance after this treatment is not optional, and Nassau County summers make that genuinely difficult. Scheduling in late fall or winter, when outdoor exposure is naturally low and the air is cool rather than humid, gives your skin the protected environment it needs during the weeks of visible redness that follow.
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.
The three-to-seven days of sandpaper texture after each session are much easier to manage when the air is cool and dry rather than humid. A fall or winter start in Nassau County also means your treated skin is largely healed and settled before the next summer's UV exposure begins.
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.
Summer sun in this area makes IPL timing important. Providers will typically ask you to avoid significant sun exposure before and after sessions, which is why fall through early spring is the practical window here. The brown spots that surface and flake off within a week are easier to protect from UV during shorter, cooler days.
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.
Cooler Nassau County weather reduces the day-or-two of redness and mild swelling that follows each session, since heat and sun can make post-treatment skin more reactive. Fall and winter appointments also make it straightforward to keep treated areas out of direct sunlight while spacing sessions the required weeks apart.
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.
Sessions are spaced six to eight weeks apart, so starting in fall means most of the series runs through the cooler, lower-sun months. That matters because blistering and scabbing skin after each session needs to stay out of direct sunlight, and Nassau County winters make that protection much easier to maintain consistently.
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.
The two-to-four days of redness and swelling after each session are more comfortable during Nassau County's cooler months when you are not dealing with summer humidity on freshly treated skin. Because results build over months, starting a three-session course in fall positions you well for visible improvement by spring.
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.
Six questions worth asking on the phone
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.
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 dermatologists in Old Westbury
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 dermatologists company in Old Westbury
Start by confirming that any practice you consider holds board certification through the American Board of Dermatology, which you can verify yourself at certificationmatters.org. Of the 10 practices listed here, 5 publish weekend hours, which matters if your schedule is tight during the week. Ask upfront whether the physician or a supervised provider performs your specific treatment, especially for any injectable or cosmetic procedure.
- If you are being sold a package of sessions, ask what happens to the unused ones if the treatment is not working.
- A new or changing mole outranks any cosmetic appointment. A good office triages a skin-cancer concern in days, not months; ask how fast they can see you for one.
- Ask what the visit will cost before you book. Cosmetic work is almost never covered, and even a medical visit depends on how the practice codes it.
- For cosmetic procedures, ask to see before-and-after photos of THEIR patients with your skin type, not stock imagery from the device manufacturer.
Software for dermatology practices
Smarfle is the CRM behind many of the businesses listed here.
Frequently asked questions
What happens after I send a request in Old Westbury?
Once you send your request, up to 3 of the 10 dermatology practices on this page receive it and can respond directly to you. No account is needed to submit, and your information is never resold or passed to anyone outside those 3 pros. From there, you compare what they offer and decide who to book.
Is my neighbourhood near Old Westbury covered?
The practices listed here serve Nassau County broadly, so neighboring communities around Old Westbury are generally within reach. That said, each company sets its own service area, and a couple may focus on specific zip codes. The fastest way to confirm coverage for your exact location is to send a request and ask directly.
Can I skip calling around Old Westbury?
Calling around takes real time, and most offices put you on hold before you get a single answer. Sending one request here reaches up to 3 practices at once, so you can compare availability and approach side by side. The honest trade-off is that a direct call can sometimes get you on the schedule faster if a practice has same-day openings.
How can my Old Westbury company appear here?
Rankings on this page mirror each company's live standing on Google Maps, so the strongest path to appearing here is building a solid Google Business Profile with genuine reviews. You can also join Smarfle free to claim your profile, show a verified badge, and start receiving quote requests directly from this page.
Should I contact more than one Old Westbury company?
Comparing at least 2 or 3 practices almost always leads to a better fit, whether that means shorter wait times, a specific procedure, or a style of care that suits you. One request on this page reaches up to 3 of the listed dermatologists at once, so you get that comparison without filling out multiple forms.
How much does dermatologists cost in Old Westbury?
Dermatology costs vary widely depending on whether the visit is medical or cosmetic, which procedure you need, and whether your insurance applies. No flat price applies across the board. Sending a free request to up to 3 local practices here is the quickest way to get real numbers based on exactly what you are looking for.
How do I get my dermatologists business listed here?
This list is built from live Google Maps data, so a strong Google Business Profile is the first step. Dermatologists businesses in Old Westbury can also join Smarfle to manage reviews, respond to leads instantly, and appear with a verified profile.