N4 Med Spa + Salon

Brooklyn, United States

4.6

Open now

20 reviews

Accepts Credit Cards

Contacts

QR code, vCard

Telephone:
+1 718-246-4772
Website:
www.n4medspa.com
Address:
47 N 4th St, Brooklyn, NY, 11249
Williamsburg - North Side
Nearby public transportation stops & stations:
0.3 miBedford Avenue (L)
0.7 miMetropolitan Avenue (G)
0.8 miLorimer Street (L)
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Bussiness info

Accepts Credit Cards
Yes
Parking
Garage, Street
Bike Parking
Yes
Wheelchair Accessible
Yes
Good for Kids
No
By Appointment Only
No
Hair Types Specialized In
Curly Hair, Extensions, Coloring, Kids' Hair

Today

Today 9:00 am – 6:00 pm
Open now
Local time (Brooklyn) 09:49 Saturday, 21 June 2025

Business hours

Monday –
Tuesday 10:00 am – 6:00 pm
Wednesday 10:00 am – 8:00 pm
Thursday 10:00 am – 8:00 pm
Friday 10:00 am – 7:00 pm
Saturday 9:00 am – 6:00 pm
Sunday 10:00 am – 6:00 pm

Description

History

Established in 2013.

Our concept is to offer all of your beauty and grooming needs by our highly trained professional staff. Who have been hand selected and have years of experience to give you the results you expect and deserve in a warm friendly nurturing environment. We are excited to be the first Med Spa + Salon in Williamsburg and promise to stay on top of the latest trends, technologies and advances so that we may bring them to you.

Meet the Business Owner

George C.

Business Owner

0ur Board Certified Physician Dr. George Aglialoro has received numerous certifications in advanced applications of Botox Cosmetics and Juvederm filler injections. Certified by the American Academy of Aesthetic medicine has received numerous awards including patients choice award 5 years in a row as well as most compassionate doctor award. He is also chief of Women’s services at Lutheran Family Health center located in Brooklyn. He understands the stress and time limits of your lives and offers services on both Saturday, Sundays and evenings for your convenience

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Cafes

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«some of the best brewed coffee in Williamsburg!»

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«understand your real estate needs have a passion for Brooklyn and its growing development»

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20 reviews of N4 Med Spa + Salon

No registration required
Place rating: 4
Brooklyn, NY
This review is for a facial only.
I forgot my esthetician’s name, but she was great. I didn’t really feel her doing any strong extractions but my nose was left pretty shiny and clean. It’s a bit pricey considering there’s no other amenities like pool, sauna, steam room, etc. Its a small place that also does hair, nails and facial services but the facial rooms are pretty private, quiet and relaxing.
I would say that for the amount of money you are paying for a facial, it really depends on who you get if its worth it (again, b. c lack of amenities) you walk in for a facial, and an hour later, you’re done. One thing i didn’t like is that they are somewhat pushy to sell you products afterwards which is annoying (after a relaxing facial, who wants a sales pitch?!)
I gave it 4 stars regardless b/​c of my esthetician and the room was quiet, relaxing and clean. They use Eminence organic skincare for their facials.
Place rating: 5
Staten Island, NY
From the moment I walked in to the second I left, what a wonderful experience. The staff was friendly and most accommodating. I highly recommend this place. I will definitely go back… and soon.
Place rating: 5
Rome, Italy
Great job
They are very very very professional.
I advise if u want rejuvenate
U pass a special day in the spa.
U are the BEST
Place rating: 5
Brooklyn, NY
Been coming here since it opened and it’s great still today.
Jennifer is amazing for colour, you really can’t get any better and she always listens and the finished results are exactly what you want.
PJ is a great stylist and can even tame my long hair (and is kind enough to give me techniques so I can tame it myself at home too).
Well recommended, priced very well and lovely staff.
Place rating: 5
Brooklyn, NY
I had a wonderful experience with Jumana. She’s absolutely amazing! She’s very knowledgable about the products and services. She’s passionate about what she does and you can see that through her work. Jumana recommended the Hydrafacial for my skin. I’ve been suffering from stress/​hormonal acne. She assured me that it was the right service for the outcome I was looking for. I had an exceptional experience from start to finish. After the Hydrafacial my skin was radiant, the irritation and redness prior to the facial was significantly less visible. Jumana also introduced me to Eminence, an all natural, non toxic skin care line — she suggested a few products and educated me on how to use them. It’s been 2 weeks since I started using the products and I’m super happy with it and so excited I found an awesome Aesthetician that I can see with confidence.
Place rating: 5
Marlboro, NJ
I went there for their hydro/​laser facial combo with jumana before an event, fabulous! I highly recommend! Great space & very friendly staff.
Place rating: 5
Little Falls, NJ
Such a treat! My facialist Kasia was informative without being invasive. She told me about some products that would benefit my skin, one of which I bought. But she did it in a low-​pressure way that didn’t feel like one big sales pitch. I loved every second of my facial. I left feeling relaxed and literally glowing. Wish I could come here more often
Best facial ever!!!
Place rating: 5
Providence, RI
Tried several salons in the area and Jennifer is the best colorist by far. And she costs less than all the other places I tried. A no brainer!
Place rating: 1
LONG ISLAND CITY, NY
Have clearly communicated that I was sensitive to acids and still got a 10% peel from «organic product» and suffered 10 min of painful scrubbing that literally took my epidermis off, now my cheeks have a legion of small red bumps for a month. Super upset that I had to warn others with sensitive skin bc they will not listen to you and is not knowledgeable about managing the appropriate product for you.
Place rating: 5
Brooklyn, NY
Jennifer’s color is THE BEST. I hadn’t colored my hair in YEARS (decade+?) before meeting Jenny a year ago, and now I’m an addict. She really understands subtlety and nuance in color which is super important to me, being a subtle, nuanced woman myself. But seriously, she is incredibly talented.
Place rating: 5
Brooklyn, NY
I went here for hair painting with Jennifer and my hair looked amazing! She really knew what she was talking about with color and I would absolutely go back again! The salon had a friendly and warm vibe that I haven’t experienced in NYC that much.
Place rating: 5
New York, NY
It’s high time I wrote a review for Dr George and his great team at N4 med Spa. I have been getting my Botox from Dr George for over a year now. He’s the best in the business; professional, gentle, totally hygienic, considerate and just plain great. Dr George listens, gives great advice and always makes sure I am happy with what’s been done before I leave. I am meant to go back after 2 weeks but I never do because I am always thrilled with the results.
I was last at the Spa on the day of my birthday and when I told Dr George, he offered me a birthday blowout on the house. He and the team really take care of all their customers, they make me feel extremely welcome when I go in.
I also had a hydra facial the last time I went in and it was excellent. What an amazing treatment! The water hydrated and cleaned my skin — I looked like I had a new face! It was the best.
The spa itself is beautiful. Totally immaculate, super clean, a soft relaxing ambiance, and ridiculously nice staff. Honestly, not sure why you’d go anywhere else.
I’d give this place one try and I promise, you’ll never need to go anywhere else for your beauty or salon needs, ever again.
Place rating: 5
Brooklyn, NY
I highly recommend this salon and especially Jennifer. Jennifer started coloring my hair at The Drawing Room in Manhattan and I followed her out to Brooklyn. She is an incredibly skilled professional.
My hair is not easy: it’s course, thin, frizzy when it’s humid and is getting more grey by the minute. Jen always fixes me up. She has helped me transition my dark brown hair to a lighter shade in to better disguise my roots. Jen has also helped me get a healthy satiny finish with Keratin treatments.
Basically, she’s brilliant. As for the salon, the people are helpful and friendly. The environment is calm and inviting. Meeting the other pros at this shop makes me eager to try out some of their other offerings like massages and facials.
I definitely recommend seeing Jennifer for a great hair experience. She’s excellent and the salon is super chill.
Place rating: 5
Brooklyn, NY
Great service.
I have been going to N4 for tattoo removal sessions for probably close to a year. I am very happy with the results so far. I had been going regularly to a dermatologist in Manhattan who I left because of his horrible customer service.
The folks at N4 are very friendly and, as far as I can tell, use state-​of-​the-​art equipment for tattoo removals. I have been to three different establishments for my tattoo removals and have felt the most comfortable and seen the best results from N4.
Place rating: 5
Manhattan, NY
I went there last week to redeem a lifebooker coupon for Botox. It was my first time getting Botox and I was a little nervous but the doctor explained everything to me and made me feel completely comfortable. I couldn’t be happier with the results. I highly recommend!
Place rating: 5
New York, NY
I have been receiving hydra facials and laser treatments for rosacea and can not believe the amazing results I have. The medical aesthetician was able to diagnose and recommend a treatment plan than even my dermatologist did not have knowledge of. I am so thankful for finding the right person and med spa .I recommend N4 Med Spa for anyone who is looking for skin analysis, treatment and results !
Place rating: 2
Brooklyn, NY
Won’t be coming back for Botox. I’ve never been dissatisfied with my results before now– just didn’t fully work for whatever reason. Purchased a deal on groupon. Place seemed nice, can’t speak for any other services.
Place rating: 5
Williamsburg - North Side, Brooklyn, NY
From the moment I walked in I was greeted with friendly smiles and an informative staff. I had been to several spas in the past, but this is the by far the best. I had a hydra facial and laser hair removal done. The technician, Jumana, was terrific. So much so that I fell asleep during the facial. I was extremely relaxed and pleased when I left. Highly recommend. I will be back!
Place rating: 5
Manhattan, NY
I purchased a life booker deal here for Botox in August. I wanted to wait and wrote the review to see if over the next three months I was still happy with the results of my Botox. I must say it’s almost that time again and I will be coming back here. In addition to the life booker deal I purchased here I also purchased another for Botox and wanted to see which doc I liked the best so they both did different areas. They were both highly rated docs and I got awesome results with both but what sets my experience with N4 apart from the rest is the service, hospitality, and ambiance. The receptionist was so friendly, the spa was peaceful, the doc had a wonderful beside manor and explained everything thoroughly. He even took the time out after to give me a tour of the spa and answer all kinds of questions. This was also the most painless and gentle Botox injection I have ever received. I can’t wait to go back. I’m scheduling my next appt tomorrow!
Place rating: 5
Los Angeles, CA
Lovely, clean and mellow vibe. The staff is very attentive and friendly. Had a Deep Tissue Massage with George and he was EXCELLENT! Highly recommend.