Updated 2026-06-16 · Ranked by patient reviews
The best med spa in Newport Beach, CA is Smart Dimensions Weight Loss & Body Sculpting, a 4.9★ medical spa with 380 verified patient reviews, known for weight loss service. For 2026 it ranks #1 in Newport Beach, CA, ahead of Let’s Nutrition Weight Loss and MeSO Medspa Newport Beach.
Newport Beach, CA has 5 top med spas ranked below for 2026, ordered by patient rating and review volume from our directory of 20 providers in Newport Beach, CA. Smart Dimensions Weight Loss & Body Sculpting leads the list with 4.9★ across 380 reviews. Each entry links to a full profile with services, pricing, hours, and reviews.
4.9★ from 380 patient reviews — the top review profile in Newport Beach, CA.
Weight loss service
| # | Med spa | Rating | Reviews | Specialties |
|---|---|---|---|---|
| 1 | Smart Dimensions Weight Loss & Body Sculpting | 4.9★ | 380 | Weight loss service |
| 2 | Let’s Nutrition Weight Loss | 5★ | 294 | Weight loss service |
| 3 | MeSO Medspa Newport Beach | 4.8★ | 337 | Med spa services |
| 4 | South Coast MedSpa | 4.7★ | 309 | Med spa services |
| 5 | Newport Beach MedSpa | 4.8★ | 272 | Med spa services |
Smart Dimensions Weight Loss & Body Sculpting ranks #1 in Newport Beach, CA by patient rating and review volume (4.9★, 380 reviews). See the full Top 5 above.
Botox in Newport Beach, CA typically runs $10–$25 per unit. Most of the med spas ranked here offer it alongside fillers, laser, and skin treatments.
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.