Gains by Guillermo - El Cajon, California

Cynthia Lopez

Guillermo is an amazing coach. He was able to work with my hectic schedule and provided great feedback. He held me accountable to sticking to my plan and never made me feel bad if I had a bad day or week. I highly recommend working with him. You will definitely see results!

Pamela Santana

I came to Guillermo to get help with my weight loss journey, but my results were far beyond just weight loss. In the past 6 months of working with Guillermo, I was able to bring my A1C from 5.7% (prediabetic) to 5.4% (normal), my cholesterol levels are now normal, I’ve gained strength and my posture has significantly improved. I’m incredibly happy and excited with my results so far. Guillermo is the best personal trainer/nutritionist I’ve ever had the pleasure of working with!

Brenda Garcia

Guillermo has truly helped me achieve my goals of having better eating habits and increasing my body strength. Since I started working with him, his routines have helped me have more energy and better sleep. I feel and look better! I highly recommend him as a nutritional coach.

Audrey Verdone

If you are looking for a nutritionist who truly cares about each of his clients, Guillermo is your person. He is highly intelligent in this field, clearly answers all questions you may have, and is attentive. I have worked with various nutritionists in the past and this is by far the best experience I've had. You cannot go wrong by deciding to work with Guillermo!

Victor Viberos

Working with Guillermo has been the best investment I have made in my fitness life. I started with Gains by Guillermo back in 2021 at 173lbs with little muscle and a high body fat percentage. After just a couple of months, my body weight went up to 185, lost fat and gained so much muscle. Not only did my goal of gaining weight was accomplished, my goal of getting stronger through proper training, discipline, and excellent nutrition happened by getting Personal Records in the big three lifts (squats, bench, deadlift). Before Guillermo's nutrition program I was able to squat 315lbs, bench 205lbs, and deadlift 365lbs. After a year of his services, my squat improved by over 100lbs to 435lbs, my bench improved by 60lbs to 265lbs, and my deadlift improved by more than 100lbs to a solid 500lb deadlift. Anyone looking to improve your fitness life and your life in general should look into hiring his nutrition services as he is an extremely knowledgeable nutritionist, a true professional, and most importantly a good person that is looking to help people live a better life through proper nutrition.

angeelluaa

i just wanted to let you know that Guillermo really help m e get back to my fitness journey.

i weigh180.2 lbs but, my body fat went from 25% to 15%! Even tho my weight is relatively the same my body does look different compared to before we started.

That was a big win for me the meal plans and tips given really helped me get there.

Big THANK YOU

Veronica Swagger

Before I met Guillermo, I always thought that going to the gym and watching videos was going to work. However, that type of lifestyle wasn't very much of a motivation, so a friend recommended me about Guillermo. So I thought, okay I'll give it a try and got the 6 month plan. Throughout those six months everything changed, my physical appearance did change but my mentality change. I started to love my body, my insecurities became my strengths, my diet was very flexible and yet gaining those gains, and overall talking to Guillermo throughout weekly meetings kept me going. He showed me a new path, in which gave me the motivation to keep on going for a better lifestyle. So that, I appreciate it a lot.

Jochebed DeJesus

My experience working with Guillermo was just what I needed to help me reach my goals. He set the right expectations from the very beginning and helped make a plan that was catered to my needs. The plan he created for me was simple, easy to follow and helped me achieve what I couldn’t do on my own! I am forever grateful for all I’ve learned thank you