Dom
Davis
- Hypertrophy / Muscle Building
- Fat Loss / Weight Loss
- Athletic Performance
- Post-Rehab / Injury Recovery
- Strength & Conditioning
I've been training clients on this West Covina floor since 2019. I played baseball at Cal State Fullerton until a shoulder injury cut my athletic career short — a setback that only sharpened my passion for helping people push past their own. I know the frustration of an obstacle and the value of persevering through it, and I bring that empathy to every session: gain muscle, lose body fat, or rebuild your health with a plan that's actually yours.
Specialties
Certifications
- NASM-CPT
Trinity Training Facility · West Covina, CA
Bodybuilding is patience translated to muscle. Trinity's hypertrophy trainers program volume, recovery, and nutrition in lockstep — so the work you put in actually shows up in the mirror.
01
VOLUME PROGRAMMED WITH INTENT
Every set has a target — failure, RPE 8, mechanical tension, metabolic stress. No junk volume.
02
PROGRESSIVE FAILURE PROTOCOLS
Drop sets, rest-pause, eccentric overload — the techniques bodybuilders have used for decades, programmed correctly so they actually drive growth.
03
NUTRITION TRAINING THAT PAIRS
Calories, protein, peri-workout fueling. Several Trinity trainers hold PN1 — or pair you with a nutrition specialist on the team.
04
PHOTO + MEASUREMENT TRACKING
Weekly check-ins. We look at the work, not just the scale. If it's not changing, the program adjusts.
Who Dom’s clients tend to be
- Lifters who want visible change, not just better numbers
- First-time competitors preparing for stage
- Clients chasing body recomp — leaner + stronger simultaneously
- Lifestyle clients who want a build that lasts
Where Dom Trains
THE ROOMS DOM
WORKS OUT OF.
One private facility at 1705 W Garvey Ave N, open 24/7 by appointment. Sessions with Dom move through the rooms the program calls for.
Room 01
The Floor
Strength & conditioning. Panatta, Atlantis, Newtech, Booty Builder.
Room 04
The Cardio Zone
Conditioning with a purpose. No TV wall, no line for a machine.
Room 03
The Turf
Sleds, carries, sprints. Functional work with room to move.
+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 Dom; Dom books the floor.
01
FREE INTRO
Use the form below or call 626-430-7695. Dom 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
Dom 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 Dom
BOOK YOUR
FIRST SESSION.
Drop your info. Dom (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 Dom Davis train clients?
Dom Davis trains clients at Trinity Training West Covina, 1705 W Garvey Ave N, West Covina, CA 91790.
-
02 What does Dom Davis specialize in?
Dom Davis's training focus is Hypertrophy / Muscle Building, Fat Loss / Weight Loss, Athletic Performance, Post-Rehab / Injury Recovery, Strength & Conditioning.
-
03 How do I book Dom Davis?
Use the form on this page, or call Trinity at 626-430-7695.
-
04 What certifications does Dom Davis hold?
Dom Davis is credentialed in NASM-CPT.
More Trainers
EXPLORE THE TRINITY TEAM.
Personal Training
JASON TAM
Owner & Trainer
Jason Tam started behind the front desk of a corporate gym, worked his way up to personal trainer, then franchise owner — and built Trinity …
View Trainer →
Strength & Conditioning
ROBERT RAMIREZ
Weight loss coach
I've been coaching for more than ten years — I started training clients at 16, spent three years in the military teaching combatives, then r…
Strength & Conditioning
RYAN LEONG
boxing coach/ weight loss coach/ muscle building
Ten years in the fitness industry, NASM-certified, and a specialist in boxing, kickboxing, Muay Thai, and MMA. I train clients who want to l…
Strength & Conditioning
JOSE VALDIVIA
muscle building/weigh loss/ bodybuilding coach
I hold a bachelor's degree in kinesiology with a pre-allied-health emphasis, and I coach from a real understanding of human movement and bio…





