Personal Trainer in Newport Beach, CA | Crown Fitness

Private Personal Training · Serving Newport Beach, CA

Personal Training
for Newport Beach, CA

Our Costa Mesa studio on St Clair Street is a short drive from Newport Heights, Eastbluff, Dover Shores and the Peninsula: your own coach, by appointment, and no Fashion Island parking. Private and semi-private coaching for busy professionals.

  • UCI-Educated, NASM-Certified Coaches
  • Private and Semi-Private Training
  • Private Studio Minutes from Newport Beach
  • 130+ Five-Star Google Reviews
5.0 · 130+ Reviews

Book Your Free
Assessment

No obligation. Just real answers.

No commitment required. We respond within 24 hours.

Or call us: (714) 485-9140

130+Five-Star Reviews
4Certified Coaches
3Locations in Orange County
100+Clients Trained

Our Studios

Our Costa Mesa studio is the closest location to Newport Beach
Crown Fitness Sky Park Circle personal training studio

Sky Park Circle

17751 Sky Park Circle
Irvine, CA 92614

Sessions Mon to Fri 6am to 8pm and Sat 6am to 12pm, by appointment.
Calls and inquiries answered seven days a week.

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Crown Fitness Main Street personal training studio

Main Street

2323 Main Street
Irvine, CA 92614

Sessions Mon to Fri 6am to 8pm and Sat 6am to 12pm, by appointment.
Calls and inquiries answered seven days a week.

Get Directions →
Google Reviews · 5.0 Stars

What Our Clients Say

"I started at 165 lbs and didn't expect this level of change. The coaching, programming, and nutrition guidance helped me lean out to 142 lbs while building visible muscle and strength. Everything was personalized and realistic for a busy schedule."

— S.L.  Private Training Client

"Working with Crown Fitness has been life-changing. I gained 8 pounds of muscle in four months and my confidence completely changed. The team built a plan that actually fit my busy lifestyle."

— M.C.  Private Training Client

"Not only did they help me lose 15 lbs in a few months, they did it in a way that was sustainable. Worth every penny. The family makes you feel so welcome and tailors everything to your goals."

— K.R.  Semi-Private Training Client

Real People. Real Results.

See the Work

Crown Fitness client result, personal training for Newport Beach, CA
Visible in 1 monthsemi-private
Crown Fitness client result, personal training for Newport Beach, CA
1 month resultsprivate
Crown Fitness client result, personal training for Newport Beach, CA
2 month transformationprivate
Crown Fitness client result, personal training for Newport Beach, CA
Fat loss3 months
Crown Fitness client result, personal training for Newport Beach, CA
Muscle gain3 months
Crown Fitness client result, personal training for Newport Beach, CA
195 → 180 lbs4 months
Crown Fitness client result, personal training for Newport Beach, CA
Fat loss5 months
Crown Fitness client result, personal training for Newport Beach, CA
180 → 157 lbs5 months
Crown Fitness client result, personal training for Newport Beach, CA
185 → 170 lbs6 months
Crown Fitness client result, personal training for Newport Beach, CA
Transformation6 months
Crown Fitness client result, personal training for Newport Beach, CA
275 → 208 lbs8 months
Crown Fitness client result, personal training for Newport Beach, CA
Fat loss9 months
Crown Fitness client result, personal training for Newport Beach, CA
Muscle gain1 year
Crown Fitness client result, personal training for Newport Beach, CA
Fat lossprivate
Crown Fitness client result, personal training for Newport Beach, CA
Real resultssemi-private
Crown Fitness client result, personal training for Newport Beach, CA
Total transformationprivate
Why Crown Fitness

A Different Kind of Training

Expert Coaches

UCI and UCLA-educated, NASM-certified coaches who know your name and your goals.

Custom Programs

No templates. Every program is built from scratch around your specific goals, schedule, and movement patterns.

Private Facility

Train at our Costa Mesa studio, minutes from Newport Beach. No crowded floors, no waiting for equipment.

Proven Results

130+ five-star reviews. Science-based methods, real accountability, and results that hold.

The Coaching Team

Meet Your Coaches

Prince Ofosu, Founder & Performance Coach at Crown Fitness

Prince Ofosu

Founder & Performance Coach

UCI Human Biology · NASM

Priscilla Castaneda, Co-Owner & Women's Strength at Crown Fitness

Priscilla Castaneda

Co-Owner & Women's Strength

UCLA Extension · NASM · Pre-Natal

Josh Chen, Co-Owner & Performance Coach at Crown Fitness

Josh Chen

Co-Owner & Performance Coach

UCLA Extension · NASM

James Tompkins, Personal Performance Coach at Crown Fitness

James Tompkins

Personal Performance Coach

UCI Human Biology · NASM · Powerlifting

Questions

Common Questions

About an hour. We sit down, go through your goals, fitness history, and any injuries, then run a basic movement or strength screen if time allows, or schedule a second hour for that at no cost. We also offer a complimentary strength assessment to establish your baseline before training starts. Wear athletic clothes and be ready to move.

Private is 1-on-1 with your coach every session. Semi-private puts 2 to 3 clients in the same session, each with their own individualized program. Both get the same quality of coaching. Semi-private comes at a lower monthly cost and adds a layer of shared accountability.

We offer month-to-month and a 3-month commitment option. Most clients choose the 3-month because consistent structure produces faster results. All sessions are one hour, by appointment only. If you need to cancel, give us notice and we will schedule a makeup session.

Every program includes a custom meal plan, nutrition check-ins in person or through the app, and access to the Crown Fitness app. The app has your full workout plan, meal plan, progress log, and session tracking all in one place.

No. Our Costa Mesa studio on St Clair Street is a short drive from most of Newport Beach, and it is a private studio, so you never share the floor with a class.

Yes. We have worked with and helped rehabilitate clients with a wide range of physical limitations. As long as you have clearance from your doctor, we will build a program that works safely and effectively around your body.

Yes. Your program lives in the app and your coach can meet you at either studio. Most clients pick one for consistency and switch when travel demands it.

Minutes from
Newport Beach

Our Costa Mesa studio is minutes from Newport Beach. Come in, meet your coach, and leave with a plan built around your goals.

Book Free Assessment

Or call us at (714) 485-9140