Series of photos from a bodybuilding competition and gym. First photo shows a man spotting another man during a seated shoulder press; second photo shows a man with tattoos on his arms adjusting equipment; third photo features a female bodybuilder holding medals and standing with a man, both smiling; fourth photo shows a man with tattoos and a red cap using gym equipment; fifth photo shows a muscular man in blue shorts posing on stage during a bodybuilding competition.

OC Personal Trainer & Bodybuilding Coach for Real Results

Train with Mr. California champion Brett Sanchez-Smith. Personalized coaching, bodywork, and programming designed to build muscle, fix pain, and transform your physique

A muscular man with a moustache and slicked-back hair stands against a gray concrete wall, wearing black athletic shorts, white socks, and white sneakers, posing confidently.
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A man receiving a restorative massage on his shoulder from another man.

Fix Pain & Move Better

sports massage & injury support - offered in your home or at our gym

A man performs leg presses at the gym while a trainer assists him.

1:1 In-Person Training

custom programming, progressive overload, physique-focused

Side-by-side photos of a man showing before and after fitness transformation. In the left photo, he is on a boat wearing black shorts, flip-flops, and holding a can with ocean in the background. In the right photo, he is in a gym, shirtless, with colorful tattoos, wearing black shorts and running shoes, standing in front of a black and red motivational wall.

Lose Fat Without Losing Muscle

structured nutrition + accountability for lifestyle and competition clients

Two men indoors, one holding a trophy, smiling, and wearing a medal, while the other points at him. Other people are in the background. Brett's client Strady winning the gold at his NPC bodybuilding show.

Prep for Competition

online & in-person programming, personalized support, and winning results

A male bodybuilder with tanned skin and a mustache strikes a pose on stage, flexing his muscles with fists clenched, wearing competition trunks, at a NPC Excalibur bodybuilding contest with a backdrop featuring logos and text.
A muscular male bodybuilder in a posing trunk holding a sword above his head, standing next to a smiling Jay Cutler in a light hoodie at a bodybuilding competition stage. He just won Mr. California 2021.
A male bodybuilder in a competition posing on stage with two men, one in a red velvet blazer holding a trophy, and another in a gray suit holding a pink bag, all raising his arms in victory.

About Brett

Brett is a seasoned competitive bodybuilder, licensed massage therapist, and dedicated lifestyle and contest prep coach based in San Juan Capistrano. With over 13 years of experience in the fitness industry, he works as a personal trainer helping both lifestyle clients and competitive athletes unlock their full potential and discover what their bodies are truly capable of achieving.

A two-time champion, earning the prestigious titles of Mr. California 2021 and Mr. Excalibur 2022, Brett brings a wealth of knowledge, firsthand experience, and unwavering commitment to every client he coaches. His training approach supports a wide range of goals — from sustainable lifestyle transformations and strength building to high-level competitive prep.

In addition to in-person personal training in San Juan Capistrano, Brett also offers online coaching services, allowing clients from anywhere to benefit from his customized programming, accountability, and expert guidance. Whether you’re stepping on stage or simply striving to become your strongest, healthiest self, Brett is dedicated to helping you perform at your peak.

Why train with Brett

🏆 Mr. California Overall Winner

🏆 NPC Champion

💪 13+ years of experience

🧠 Licensed massage therapist

🧬 Hybrid coach (training + recovery)

The Road To The Cal

Abbas Khatami and Brett Sanchez-Smith sit down to talk about Brett’s journey to the 2021 NPC California State Championships, where he won the Overall and earned the Mr. California title.

Work with Brett
Side-by-side comparison of two images of a muscular man with tattoos. The left image shows a man standing shirtless in underwear against a wooden wall, with arms relaxed at his sides. The right image displays his transformation and him flexing.
Side-by-side photos of a muscular man posing with flexed biceps indoors on the left and outdoors in a gym on the right. He is shirtless, wearing glasses, and has multiple tattoos.
Side-by-side comparison photo of a man before and after workout transformation. On the left, he is shirtless on a boat with water in the background, holding a drink, wearing black shorts and flip-flops. On the right, he is shirtless in a gym, standin
Bodyuilding transformation by Brett Sanchez Smith of Body Strength Productions

Become stronger. Look better. Perform at your best.

Work with me.

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Carver W.

Brett is incredible! If you're athletic and have any muscle tension from lifting, running, over training, or just stiff, Brett is your guy. He is extremely knowledgeable and utilizes different skills.

My favorite is his ability to release fascia. I've always had issues with tight quads.

Jazlynn G.

Brett is by far my favorite trainer I've ever had. He's so well versed and knowledgeable. He really listens to my goals and concerns. He's personable and welcoming, which makes the workout less intimidating. I recommend him to all of my friends and they've all had a great experience with him!!