Anthony
Castillo
- Strength & Conditioning
- Strength Training
- Powerlifting
- Olympic Weightlifting
- Bodybuilding
- Hypertrophy / Muscle Building
- Body Recomposition
- Fat Loss / Weight Loss
- Athletic Performance
- Sports Conditioning
- Speed & Power
- Functional Fitness
- Mobility & Flexibility
- Corrective Exercise
- Post-Rehab / Injury Recovery
- Nutrition Training
- Boxing
- Kickboxing
- Muay Thai
- MMA
- Fight Conditioning
- Women's Strength
- Women's Fitness
- Pre & Postnatal
- Senior / Active Aging
- Youth Athletic Development
Fitness shouldn't feel like a second job, which is why I design custom training and nutrition plans built around real life. I focus on high-yield, effective workouts and balanced, whole-food nutrition that fit seamlessly into a demanding routine. My mission is to give you the exact guidance, support, and clarity you need to look, feel, and perform at your absolute best.
Specialties
Certifications
- NASM-CPT
- TRX
- CPR/AED Certified
Trinity Training Facility · West Covina, CA
Strength is the foundation everything else stacks on. Trinity's strength & conditioning trainers build athletes, professionals, and lifelong residents who want to move heavy, recover hard, and keep doing it for decades.
01
ASSESSMENT FIRST
Movement screen, training history, current lifts. Your trainer builds the program around your body — not a template they hand to every client.
02
PROGRESSIVE OVERLOAD THAT HOLDS UP
Programmed cycles with deloads built in. You'll see the numbers move week over week without burning out.
03
CONDITIONING THAT DOESN'T KILL YOUR LIFTS
Energy-system work paired with strength training, not against it. Capacity grows. Recovery improves. Strength stays.
04
TRAINING ON THE FLOOR
Hands-on cues, video review, real-time form correction. Every session has a trainer who's watching.
Who Anthony’s clients tend to be
- Lifters chasing real PRs — not gym numbers
- Athletes whose sport demands repeatable power
- Professionals returning to the iron after years away
- Anyone tired of training without a program
Where Anthony Trains
THE ROOMS ANTHONY
WORKS OUT OF.
One private facility at 1705 W Garvey Ave N, open 24/7 by appointment. Sessions with Anthony move through the rooms the program calls for.
Room 01
The Floor
Strength & conditioning. Panatta, Atlantis, Newtech, Booty Builder.
Room 03
The Turf
Sleds, carries, sprints. Functional work with room to move.
Room 04
The Cardio Zone
Conditioning with a purpose. No TV wall, no line for a machine.
+All nine rooms
The Floor, Boxing Area, Turf, Cardio Zone, Private Studio, Sauna, Massage, Peptide, Holy Macros.
How It Works
NO MEMBERSHIP.
NO CONTRACT.
Trinity is a private training facility, not a gym you join. You book Anthony; Anthony books the floor.
01
FREE INTRO
Use the form below or call 626-430-7695. Anthony reaches out within 24 hours.
02
WALK THE FLOOR
Goals, history, schedule, a movement screen, and a tour of the rooms your program will use.
03
GET YOUR NUMBER
Anthony sets their own per-session and package rate and quotes it directly. You pay for sessions, nothing else.
04
TRAIN 24/7
Every session is an appointment. The building is open around the clock, so 5am and 11pm both work.
Train With Anthony
BOOK YOUR
FIRST SESSION.
Drop your info. Anthony (or our team on their behalf) will reach out within 24 hours to schedule your first session at Trinity in West Covina.
-
01 Where does Anthony Castillo train clients?
Anthony Castillo trains clients at Trinity Training West Covina, 1705 W Garvey Ave N, West Covina, CA 91790.
-
02 What does Anthony Castillo specialize in?
Anthony Castillo's training focus is Strength & Conditioning, Strength Training, Powerlifting, Olympic Weightlifting, Bodybuilding, Hypertrophy / Muscle Building, Body Recomposition, Fat Loss / Weight Loss, Athletic Performance, Sports Conditioning, Speed & Power, Functional Fitness, Mobility & Flexibility, Corrective Exercise, Post-Rehab / Injury Recovery, Nutrition Training, Boxing, Kickboxing, Muay Thai, MMA, Fight Conditioning, Women's Strength, Women's Fitness, Pre & Postnatal, Senior / Active Aging, Youth Athletic Development.
-
03 How do I book Anthony Castillo?
Use the form on this page, or call Trinity at 626-430-7695.
-
04 What certifications does Anthony Castillo hold?
Anthony Castillo is credentialed in NASM-CPT, TRX, CPR/AED Certified.
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