Ranked guide · Updated 2026-07-11
Best Med Spas in East Islip, NY (2026)
Ranked by patient rating & review volume
The best med spa in East Islip, NY is Mdiazaesthetics, a 5★ medical spa with 790 verified patient reviews, known for xeomin and belotero. For 2026 it ranks #1 in East Islip, NY, ahead of Long Island Family Medical and Mc Aesthetics.
East Islip, NY has 3 top med spas ranked below for 2026, ordered by patient rating and review volume from our directory of 3 providers in East Islip, NY. Mdiazaesthetics leads the list with 5★ across 790 reviews. Each entry links to a full profile with services, pricing, hours, and reviews.
- 1Mdiazaesthetics★ 5 (790)
5★ from 790 patient reviews — the top review profile in East Islip, NY.
Xeomin · Belotero
- 2Long Island Family Medical★ 4.1 (0)
Listed med spa in East Islip, NY; rating pending enough verified reviews.
- 3Mc Aesthetics★ 5 (0)
Listed med spa in East Islip, NY; rating pending enough verified reviews.
Dysport
At a glance
East Islip, NY med spa comparison
| # | Med spa | Rating | Reviews | Specialties |
|---|---|---|---|---|
| 1 | Mdiazaesthetics | 5★ | 790 | Xeomin, Belotero |
| 2 | Long Island Family Medical | 4.1★ | 0 | Med spa services |
| 3 | Mc Aesthetics | 5★ | 0 | Dysport |
Common questions
What is the best med spa in East Islip, NY?
Mdiazaesthetics ranks #1 in East Islip, NY by patient rating and review volume (5★, 790 reviews). See the full Top 3 above.
How much does Botox cost in East Islip, NY?
Botox in East Islip, 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.