Osi Body Fit Personal Trainer in Summerlin, NV Is The Best Physical Fitness Program In The City.

Osi Body Fit is a Personal Trainer in Summerlin, NV that customizes every session to your goals and fitness level. Elevate your experience with safe, engaging workouts that deliver measurable results. Sessions are conducted with exclusive private access to the gym closed off to the public.

Eliminates unsafe programming & cookie-cutter routines
Full-body transformation plans built for strength, stamina, and weight-loss results
In-home, private studio, and corporate personal training options
NASM-certified trainers with nutrition guidance and accountability built in
No contracts, no hidden fees — just expert guidance and personalized service

Personal Training with Proven Results

Expect more from your fitness journey. At Osi Body Fit, we deliver personalized workouts & plans in a welcoming, non-intimidating atmosphere. Our trainers specialize in injury accommodation / safe training and take pride in crafting sustainable programs that build strength gains / muscle building while helping you avoid setbacks.

Personal Trainer Near Me

Each session starts with a health screening & assessment to shape your exercise prescription / program design. Whether you’re new to fitness or seeking the best personal trainer in Las Vegas, we’ll guide you with proper form coaching and step-by-step progression.

Fitness Trainer Near Me

Get ready for cardio bursts, resistance training circuits, and Bosu-ball workouts that keep things fresh and challenging. We don’t just train you — we motivate and hold you accountable so you stay on track and fired up.

Certified Personal Trainer

All Osi Body Fit coaches are NASM-certified with deep knowledge of exercise science, aerobic training, and nutrition guidelines. Our team respects scope of practice and communicates every move clearly — so you train confidently.

In-Home Personal Trainer Las Vegas - Osi Body Online

We bring the workout to you. From corporate personal trainer Las Vegas options to our private gym personal training, Osi Body Fit meets you where you’re most comfortable — and delivers real results wherever you are.

Private Trainer Near Me

Every program we offer is fully customized. From body-composition analysis to post-therapy rehab strategies, we personalize your plan with precision. No more guessing, no more cookie-cutter circuits — only what works.

What Makes Us Different From Other Personal Trainers in Summerlin

We’re obsessed with solving what other studios ignore. Injuries from unsafe programs? We scale every move. Hidden gym fees? We have none. Unmotivated, inconsistent trainers? Our motivating / encouraging trainers arrive prepared, professional, and NASM-certified.

Meet Our Personal Trainers For Hire

Lasting Impact on Personal Goals With Osi Body Fit

Osi Leeb

Personal Trainer

Eduardo

Personal Trainer

Real Clients. Real Results.

Review Spotlight

★★★★★

“I’ve never felt more supported. The workouts are intense but doable, and the personalized workouts & plans helped me stay consistent and drop 20 pounds. So grateful for the expert guidance.”

Chelsea

Training With Osi Since 2022

    
 
 
         
   Bucket Pham 
 October 23, 2025
 
 
  Osi and Eduardo are amazing to train with! They are so welcoming and encouraging. Going to the gym has always been daunting for me, but they offer so much support while at the gym and following up outside of the gym. They really care about me and my success
  
 
        
   Hilary Cate 
 October 18, 2025
 
 
  I’ve been training with Osi at Osi Body Fit, and it has been such a positive experience! Osi has really helped me get stronger, and I love how much attention she gives to form and muscle specificity. I know I’m working the right areas and getting the most out of every session. The gym itself is super welcoming, with a cute atmosphere and plenty of equipment to keep things fun and challenging. What I appreciate most, though, is how much Osi truly cares about her clients. She listens, supports, and works with me every step of the way. If you’re looking for a trainer who’s both knowledgeable and genuinely invested in your progress, I can’t recommend Osi and her gym enough!
  
 
        
   L Cate 
 October 18, 2025
 
 
  ⸻ ⭐️⭐️⭐️⭐️⭐️ I absolutely love training at Osi Body Fit! The atmosphere is so positive, clean, and welcoming. It’s truly a place where you feel supported from the moment you walk in. Eduardo is an incredible trainer. He is experienced, respectful, and professional. He took the time to review my InBody scan and is tailoring a plan specifically to help me build muscle and reach my aesthetic goals. His encouraging energy makes every session something I look forward to! Osi, the owner, is also wonderful! She’s not only kind and friendly but also an absolute expert. You can really tell how much care she puts into creating such a motivating, uplifting environment. I can’t recommend Osi Body Fit enough for anyone looking for a boutique gym with top-tier trainers and a genuinely positive vibe!
  
 
        
   יובל גור 
 August 18, 2025
 
 
  I’ve been training here for a while and I absolutely love it. The coaches are super professional, every session is focused and well-explained, and the atmosphere is so motivating. I’m already seeing real results. highly recommend! 💪🏻❤️
  
 
        
   Ashley Vincent 
 August 13, 2025
 
 
  I would rate Osi Body Fit 100 stars if I Google would let me! The staff and trainers are excellent and incredibly accommodating, and the facility is perfect for someone looking take classes or get one-on-one coaching. Cannot recommend highly enough!
  
 
        
   מיטל בן שושן 
 July 2, 2025
 
 
  I’m extremely satisfied with Ossi and her amazing team of fitness instructors. The level of personal attention and dedication is outstanding. Every visit feels enjoyable thanks to the professionalism and genuine care shown by Ossi and her staff. I highly recommend them!
  
 
        
   Josh Cohen 
 June 30, 2025
 
 
  Very thoughtful and professional
  
 
        
   nitzan Bar 
 June 9, 2025
 
 
  The studio is so much more than a place to work out — it’s a community of amazing people with positive energy who lift each other up. The staff is professional, supportive, and knows exactly how to push you forward. I felt a difference after just a few workouts — both physically and emotionally. The space is always clean, welcoming, and feels like home. Highly recommended for anyone looking to get stronger, let go, and leave with a smile
  
 
        
   Brenda Szydlowski 
 June 2, 2025
 
 
  This was my first group workout with personal trainers. I absolutely loved it! I was in a slump beforehand and now I’m fully energized! Osi, Molly, and Eduardo are very attentive and quick to shift a move around so it works best for you. Every body is different so adjustments are necessary, right?! Can’t wait to go back!
  
 
        
   stephanie f 
 May 2, 2025
 
 
  After decades as a high-performing athlete, multiple surgeries and a serious accident left me facing a long, humbling road to recovery. I’ve worked with many trainers over the years, and I can confidently say Osi stands out for all the right reasons. She brings exceptional knowledge and care to every session—paying close attention to form, not just correcting it, but educating you on why it matters. Her emphasis on movement mechanics makes all the difference. From our first meeting, Osi took the time to understand my injury history and long-term goals, then built a smart, progressive plan that meets me where I am while still challenging me to move forward. From what I’ve seen, every trainer on her team upholds the same high standards. Wherever you are in your fitness journey, I can’t recommend training at this gym enough. There’s a reason for all the five-star reviews.