Verified profile · Brooklyn, NY
No BS · no spa pays to rankMedical Spa in Brooklyn, NY
Profile reviewed by No BS Med Spa Reviews Editorial Team · Updated 2026-07-10
Our composite score from 6 weighted data signals.
4.8/5 stars
1,084 reviews (log-normalized)
100% of recent reviews in last 12 months
100% positive across 5 reviews
8/8 data points verified
verified via Google Places API
Flow Day Spa in Brooklyn, New York specializes in massage therapy services designed to support relaxation and wellness. With a rating of 4.8 stars across 1,026 reviews, the spa has established a strong reputation among local clients. Located at 198 Flatbush Ave, Flow Day Spa is a common recommendation for residents seeking massage services in Brooklyn.
Serving clients around Brooklyn, NY, Flow Day Spa is a medical spa focused on wellness and IV therapies. You'll find the clinic at 198 Flatbush Ave. Services are delivered in a clean, professional environment, with wellness services customized to individual goals. It holds a standout 4.8-star rating across 1084 reviews — among the strongest reputations in its area. It's positioned as a mid-range option. Booking a consultation is the best way to confirm pricing and the right treatment plan.
See the best-rated med spas in Brooklyn, NY →
Flow Day Spa ranks via our priority score (rating × log of review count), which favors providers with both high satisfaction and substantial review volume. See how we rank.
Rating distribution
Flow Day Spa holds a 4.8/5 overall rating across 1,084 patient reviews. The distribution below reflects 5 analyzed reviews.
Editorial audit
We evaluated Flow Day Spa across 11 verified data points before listing. Read our research methodology →
Verified reviews sourced from Google. 5 most recent shown.
Shamefully, I have forgotten the name of my masseuse, but she was really good! I went in for a 2hr full body and foot massage package, which includes a 60 minute Body Work (optional Air Cupping included), 60 minutes Foot Work & Herbal Foot Soak. Staff is very friendly, a nice variety of services offered and so cool that they also provide a complementary dessert and champagne 🍾 (or hot 🍵 tea). I will book again.
Nina was fabulous! She really worked out my kinks. The place was very cute and warm! The hot oil and hot rocks were perfect for my back pains. I will definitely be back!
I booked a 90-minute massage for $85 (cash price), and it was well worth it. The space was clean, relaxing, and conveniently close to the subway. Everything felt professional and peaceful from start to finish. I’d definitely return.
I went to have a massage with my cousin. I had a massage with Tina, and my cousin had Nina. They were amazing! The massage felt so nice, I swore she read my mind. It was $60 for 1 hour with hot stones and it was soooo good!!! Next time I'm in town I will be back here!
Stumbled upon this place after picking up some Patsy’s Pizza nearby. Decided to book a couples 90 minute massage for Valentine’s Day and will I say: Such a wonderful experience!! Super relaxed, the massage was hitting all the right spots without even saying a word. Would super highly recommend and will most definitely return! Thank you flow say spa for a wonderful Valentine’s Day
Review analysis
AI-assisted analysis using Anthropic Claude Haiku 4.5 — every theme below was derived from the original Google reviews shown below this section, which you can verify yourself.
No notable concerns surfaced in this analysis.
Five aspects we score for every spa with reviews on file. Each citation below is a verbatim quote from the actual reviews — you can verify any of them in the Recent Reviews section.
“Staff is very friendly, a nice variety of services offered and so cool that they also provide a complementary dessert and champagne.”
“The space was clean, relaxing, and conveniently close to the subway.”
“I booked a 90-minute massage for $85 (cash price), and it was well worth it.”
“The massage felt so nice, I swore she read my mind.”
Sub-ratings are produced by Anthropic Claude Haiku 4.5 reading the spa’s public Google reviews. Each citation is verbatim — we do not paraphrase. If an aspect was rarely mentioned, we default to 3 (neutral) and leave the citation blank. Read methodology →
Citations
Last updated Jun 22, 2026 · How we source data →
Services include Massage spa.
Plan on a consultation to kick things off to discuss your wellness goals. A licensed provider explains the options — from IV drips to other supportive therapies — along with timing and what to expect during and after each session. Before booking, it's worth confirming provider credentials, asking about total cost, and noting any medications or allergies to mention at the visit.
Many med spas in Brooklyn offer financing through Cherry, Affirm, or CareCredit, which let you spread treatment costs over fixed monthly payments. Ask Flow Day Spa during your consultation which plans they accept and whether interest-free terms are available.
Financing terms vary by provider and approved credit. Bring your questions about deposits, APR, and prepayment options to your initial consultation so you can compare totals across massage spa packages in Brooklyn, NY.
| Monday | 10:00 AM – 10:00 PM |
| Tuesday | 10:00 AM – 10:00 PM |
| Wednesday | 10:00 AM – 10:00 PM |
| Thursday | 10:00 AM – 10:00 PM |
| Friday | 10:00 AM – 10:00 PM |
| Saturday | 10:00 AM – 10:00 PM |
| Sunday | 10:00 AM – 10:00 PM |
198 Flatbush Ave, Brooklyn, NY, 11217
Flow Day Spa is a medical spa in Brooklyn, NY that provides massage spa. It averages 4.8 stars from 1,084 reviews, while fees land in the moderate range. It is best to confirm treatments and current pricing directly with the spa.
We forward your request to Flow Day Spa. Free, no obligation — and we never sell your place in line.
Flow Day Spa is located at 198 Flatbush Ave in Brooklyn, NY 11217.
You can reach Flow Day Spa at (212) 201-0005.
Flow Day Spa offers massage spa. Contact the provider directly for current service availability and pricing.
Flow Day Spa has a 4.8/5 star rating based on 1,084 aggregated patient reviews.
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Editorial integrity
We evaluated 8 data points before listing Flow Day Spa. We never accepted payment from this business — they earned this listing through our methodology.
See how we research →Data sourcing: Business information is sourced from public business records. Ratings reflect aggregated patient reviews. See how we verify, how we rank, and methodology.