Mario- Advanced Strength & Weight loss Specialist
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Goals
About
I’m a mobile personal trainer with 9 years of experience, and I come to you for every training session.
My focus is sustainability—not quick fixes or yo-yo diets. I’ve been through that cycle myself, and I know it doesn’t work. Together, we’ll rewire how you think about health, longevity, and daily habits so progress feels natural, not forced.
You can expect steady weight loss, sharper focus, and the energy to power through your day, all without extreme restrictions.
If you’re ready for a realistic, long-term approach to fitness, I’d love to learn about your goals and build a plan around your life.
Overview
Hired 24 times
Background checked
1 employee
9 years in business
Business hours
This pro hasn't listed their business hours.
Payment methods
This pro accepts payments via Cash, PayPal, Samsung Pay, Venmo, and Zelle.
Services offered
Work location
My customers travel to me
I travel to my customers
Reviews
Customers rated this pro highly for professionalism, work quality, and responsiveness.
Exceptional 5.0
20 reviews
5
95%
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5%
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Read reviews that mention:
Ramesh P.
Mar 10, 2026
Hired on Thumbtack
I have been working with Mario for almost a year now. I have seen tremendous change in my strength, cardio, endurance and most of my health metrics. Mario understands when to push and hold back, customizing training to suit individual needs and experience levels. Working with Mario has been an absolute pleasure and I would recommend him wholeheartedly to anyone looking to improve their health and fitness.
Personal Training
Tapan M.
Jan 8, 2026
Hired on Thumbtack
I highly recommend mario as a gym instructor. He is the best. He is a trainer that can relate to you and come on your timing instead of on his timing. He motivates you and makes you do detailed and effective workouts. 10 out of 10.
Personal Training
Piyali S.
Jun 17, 2024
Hired on Thumbtack
I have been training with Mario focusing on advanced strength and weight loss, and I couldn't be happier with the results and the overall experience. One of the standout aspects of training with Mario is the personalized approach he take. Created a customized training plan that not only aligns with my fitness goals but also considers my physical capabilities and any limitations I have. He is not just a trainer but a mentor and a source of inspiration. If you are looking for someone who can help you achieve advanced strength and weight loss goals, I highly recommend Mario. his expertise, personalized approach, and unwavering support make them an outstanding trainer.
Personal Training
Brandon W.
Aug 27, 2021
Hired on Thumbtack
Personal Training
Marina S.
Jan 28, 2022
Hired on Thumbtack
Great trainer. I am having Mario 3 times a week for 2 months period. He also helped me with nutrition plan.I lost already 3 pounds and my performance is much better.He never late and always encourage me to my best training.
I definitely recommend him.
Personal Training
Credentials
Background Check
Mario Sleiman