- Locally owned · 6 stores
San Diego's
family-owned
GNC stores.
Serving San Diego through six locally owned locations with expert supplement advice, premium products, and exclusive promotions.
Why us
Why shop GNC San Diego.
Family Owned
Six locations, one family. San Diego since day one.
Expert Advice
Staff trained to guide every goal and lifestyle.
Exclusive Promotions
Local-only monthly deals you won’t find elsewhere.
InBody Analysis
Clinical-grade body composition scans in-store.
Locations
Six stores. One city.
From the coast to the inland communities — visit the GNC nearest you.
Mission Valley
InBody
- 2169 Fenton Pkwy Space #A106, San Diego, CA 92108, United States
- +18586099846
- Mon–Sat 10–8 · Sun 11–6
Mira Mesa
- 9460 Mira Mesa Blvd F, San Diego, CA 92126, United States
- +18586491274
- Mon–Sat 10–8 · Sun 11–6
Pacific Beach
InBody
- 1824 Garnet Ave, San Diego, CA 92109, United States
- +18588764034
- Mon–Sat 10–8 · Sun 11–6
Hillcrest
- 658 University Ave, San Diego, CA 92103, United States
- +16195122009
- Mon–Sat 10–8 · Sun 11–6
Balboa / Genesee
- 4223 Genesee Ave, San Diego, CA 92117, United States
- +18588762504
- Mon–Sat 10–8 · Sun 11–6
San Marcos
InBody
- 595 Grand Ave Suite F-102, San Marcos, CA 92078, United States
- +17607054806
- Mon–Sat 10–8 · Sun 11–6
InBody
More than just
a number on a scale.
InBody measures body fat, muscle mass, body water, basal metabolic rate, and segmental analysis — in under a minute. Get a printed report and a clear baseline to track progress.
Available at
Mission Valley
Pacific Beach
San Marcos
This Month
Featured deals.
Deal 01
2 Creatines
Mix & match premium creatine monohydrate
$80
Deal 02
2 Pre-Workouts
Stack your favorite pre-workout formulas
$60
Deal 03
Buy 5 RTDs, Get 1 Free
Ready-to-drink protein, on the go
Free
Follow Along
@gnc_sandiego
© 2026 GNC San Diego. Locally owned and operated.
Made with care in San Diego, CA