As a fitness enthusiast since the age of 7, I have dedicated over thirty years to maintaining a healthy lifestyle for myself and others. As the owner of "Strength For Life", it would be my pleasure to help you achieve your fitness goals.
- Mark Casas, CPT
Book a free session, text: (562) 754-3395
Throughout my 30 years of experience, I’ve adopted a patient and caring approach that accommodates all fitness levels while prioritizing your safety and ensuring proper training techniques during our sessions.
Certifications: ISSA, Powerlifting, Run Coach, Group Fitness
Specialties: Weight Management, Strength + Muscle Gain, Functional Fitness, Athletic Performance Enhancement, Older Adult Health & Wellness, Cardiovascular Fitness
Train with me at my fully equipped home gym, The Canyon Fitness Collective. Located in the beautiful Sierra Madre Canyon, I have everything you’ll need to take your health and fitness to the next level. Leave the city stress behind and train surrounded by nature in a mountain like setting!
The Ultimate Commitment
Most Popular (Best Value)
Perfect for Busy Schedules
Great for Beginners
All Monthly Plans: 3-month minimum • auto-renews • Pay 6 or 12 months upfront = 1 month FREE
BULK SESSIONS AVAILABLE
6-Pack • $420 • $70 per session
12-Pack • $780 • $65 per session
24-Pack • $1440 • $60 per session
48-Pack • $2760 • $57.50 per session
Online Coaching Available reach out for rates.
Marina L.
Getting stronger was my goal. Mark put a program to get me there. I’m 12 months in and it’s going great.He has years of experience and I love to learn from him. You’ll get the most out of your sessions, a therapist, a friend, a mentor, and a kick ass workout! He’s reliable, communicative, and hardworking.
Zach B.
I had always avoided gyms and trainers because of the gym culture, but I was so glad when I met Mark. On our first session I could tell he was serious about what he does but really approachable and kind. (Don’t get it twisted he’s kind but he will KICK YOUR ASS in your sessions!)
Brianna K.
Mark is an incredible strength training coach—every session feels encouraging, fun, and perfectly challenging. I always leave feeling stronger than when I walked in, both physically and mentally. Training with him is truly the highlight of my week!
Max H.
Mark encourages me through continuous leveling up. He is also very attentive to when I reach my limit and celebrates the hard work that it took to get there. I always feel empowered and capable, I trust him very much and I recommend him highly to anyone looking to take their fitness to the next level.
Albert H.
From the moment I met Coach Mark, I felt an immediate and genuine sense of comfort. What truly impressed me was how swiftly he crafted an effective, personalized plan based on my initial assessment, addressing my unique needs in terms of strength, form, and overall fitness aspirations.
Kristin W.
Mark is encouraging and actively listens - I love working with him! I have back issues; he’s considerate of that. On days I’m unable to do certain exercises; we’ll work around and modify as needed. He’s extremely positive and pushes me, while supporting me and my goals.
Alfin P.
I've been training with Mark for several months now, and I can honestly say it’s one of the best decisions I’ve made for my health and fitness. From day one, they’ve gone over and above to help me reach my goals—not just as a trainer but as a coach, motivator, and cheerleader all in one!
Vivian N.
I couldn’t have asked for a better coach! He’s been supportive, knowledgeable, and genuinely fun to work with. I’ve improved physically, and gained so much confidence in myself. He knows how to push you the right amount. Every session is challenging, encouraging, and full of good vibes!