Ranked guide · Updated 2026-07-10
Best Med Spas in Oyster Bay, NY (2026)
Ranked by patient rating & review volume
The best med spa in Oyster Bay, NY is Blue Water Spa, a 4.9★ medical spa with 373 verified patient reviews, known for injectables, fillers, and skin treatments. For 2026 it ranks #1 in Oyster Bay, NY, ahead of Mary Infantino.
Oyster Bay, NY has 2 top med spas ranked below for 2026, ordered by patient rating and review volume from our directory of 2 providers in Oyster Bay, NY. Blue Water Spa leads the list with 4.9★ across 373 reviews. Each entry links to a full profile with services, pricing, hours, and reviews.
- 1
4.9★ from 373 patient reviews — the top review profile in Oyster Bay, NY.
Day spa
- 2Mary Infantino★ 4 (0)
Listed med spa in Oyster Bay, NY; rating pending enough verified reviews.
Aesthetics
At a glance
Oyster Bay, NY med spa comparison
| # | Med spa | Rating | Reviews | Specialties |
|---|---|---|---|---|
| 1 | Blue Water Spa | 4.9★ | 373 | Med spa services |
| 2 | Mary Infantino | 4★ | 0 | Aesthetics |
Common questions
What is the best med spa in Oyster Bay, NY?
Blue Water Spa ranks #1 in Oyster Bay, NY by patient rating and review volume (4.9★, 373 reviews). See the full Top 2 above.
How much does Botox cost in Oyster Bay, NY?
Botox in Oyster Bay, NY typically runs $10–$25 per unit. Most of the med spas ranked here offer it alongside fillers, laser, and skin treatments.
How are these med spas ranked?
By patient rating combined with review volume (rating × the log of review count), the same transparent formula used across No BS Med Spa Reviews. Owner-operated locations are labeled. See /how-we-rank for the full methodology.