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Internationally acclaimed personal trainer Dennis Romatz delivers world-class personal training, helping you work out smarter, more efficiently, and get in the best shape of your life faster.

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Dennis Romatz - Certified Bangkok Personal Trainer

I'm a goal-oriented, results-driven, clinically focused, exercise science-based, naturopathy-centric certified personal fitness trainer in Bangkok with a University Exercise Science, Corporate Fitness & Nutrition education, and 38 years of personal training experience.

I and my team of highly qualified male and female personal trainers offer premium, professional-grade, personal training, online fitness coaching, nutrition coaching & wellness services with proven results-based systems and strategies at your condo gym or home in our service areas in the heart of Bangkok.

Bangkok's Award-Winning Personal Fitness Trainer

Bangkok's award-winning personal trainer Dennis Romatz

At Dennis Romatz, my relentless pursuit of fitness perfection earned me prestigious accolades from industry experts and also showcases the unique intersection of my exercise science education, experience, and proven effective training methodologies.

Dennis Romatz Bangkok's award winning personal trainer


I'm The Alternative To The Bangkok Personal Trainer Status Quo

I'm an end-to-end holistic Bangkok personal trainer.  I'm clinically educated, vastly experienced, and structured for precision and efficiency to meet the needs of my client's health, fitness, wellness, and body composition goals.


I've earned my University Exercise Science, Corporate Fitness and Nutrition education enabling me to know your body and it's functions inside and out.


I've accrued 38 years of personal training and nutrition coaching experience, and trained more than 1,945 clients to health, fitness & wellness success. 


I've solidified my position as an expert personal trainer by honing and perfecting my craft with a long list of clients who achieved life-changing results.


"Dennis epitomizes what every trainer should be...professional, ethical, educated, experienced, goal-oriented and results-driven." 
- Tim Hanley, InStyle Magazine


Specializing in The Results You Crave

I'm a specialist, not an influencer, or Instagram pseudo-guru.  My training was built to provide strategies to overcome the biggest health & fitness issues.  I offer integrated solutions with services and deliverables uniquely tailored to produce unparalleled results.

Cardio Fitness

  • Lung Capacity​

  • Respiratory Function

  • Heart Health

  • Blood Circulation

  • Stamina & Endurance

  • Resting Heart Rate

Injury Correction

  • Assessments

  • Root Cause Diagnosis

  • Sub-Acute Exercise

  • Advanced Strengthening

  • Maintenance


I've Created a New Paradigm For Personal Training in Bangkok

I seamlessly integrate biometrically tracked, data-driven principles of sports science, exercise physiology, nutritional science, kinesiology, and comprehensive assessments into an advanced, holistic training package that sets the gold standard for personal training in Bangkok, empowering my clients to maximize workouts and achieve health & fitness goals with lasting results.

Science-Based Training Designed For Growth

Clinically focused, exercise science-based personal training, personalized, customized, goal-targeted workouts fused with the latest wearable fitness technology provide exercise precision and accuracy yielding incredible results.

  • Comprehensive Evaluations & Assessments

  • Clinical-Based Exercise Prescription

  • Personalized Training Programs

  • ​Exercise Science-Based Training Methodologies

  • Data-Driven Wearable Technology

  • Biometric & Performance Tracking Analytics

Holistic Training Power That Goes Beyond Fitness

Holistic personal training tools to help you grow your results at scale, and speed.

I give powerful tools to train with intention, eat sensibly, rejuvenate & recover, and live well.

  1. Fitness & Movement

  2. Nutrition & Food

  3. Recovery & Rejuvenation

  4. Mindset & Focus

  5. Lifestyle & Wellness

Clients Love My Training

"Dennis is a skilled fitness trainer.  The results I got in just 2 months were remarkable and the fitness and nutrition education I received I will take with me forever."


Pita Limjaroenrat

Thailand Move Forward Party Leader

condo gym & home Bangkok personal trainer Dennis Romatz

Exclusive Home & Condo Gym Personal Trainer In Bangkok

Looking for a condo gym or home personal trainer in Bangkok to come to your residence and train you?

At Dennis Romatz, our team of expert condo personal trainers tailors convenient, premium training services to fit your schedule, preferred training location, and lifestyle.

Whether you prefer working out in your condo gym or the comfort of your own home, our trainers bring a world-class, personalized training experience directly to you. Ditch the crowded gyms and the hassle of travel—let our freelance trainers come to you!

Personalized Workouts Built For You And Your Goals

My bespoke personalized fitness programs, uniquely crafted and curated for your body and goals, deliver the quick results and efficiency you crave. 


Achieve your goals across body transformations, improved health, enhanced lifestyle quality, and more.  Explore my library of 60+ personalized workouts designed for males, females, adults, and kids, and every fitness level from beginner's, intermediate and advanced.

personalized workouts in Bangkok by personal trainer Dennis Romatz

Bangkok Personal Trainer Price, Plans & Packages

I offer value-based, Bangkok personal trainer prices with flexible training plans and packages for every budget, schedule, and goal.

With prices starting at just 1,400 Thai Baht per session, my training programs are accessible and affordable, allowing you to invest in your health and well-being without breaking the bank.

My Recent Weight Loss Transformation Story

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Nassar joined my 30-day weight loss immersion program, and the results were phenomenal.  Nassar reduced his body fat by an impressive 12% and shed a whopping 30 pounds, going from 208.6 to 178.6. 


See Nassar's incredible weight loss story >

How To Get Started

I make getting started with your personal training easy-peasy with my strealined onboarding process.  I'll get you quickly on your way to your "WOW" moment when you look in the mirror and love your body!

1. Initial Consultation

A quick chat on the phone and then an in-person discussion will get the process started.

2. Program Design

I'll gather data from your fitness assessment and design your perfect training program.

3. Training

We'll start your training and get you on your way to optimal heath and your best body ever!

  • Can you train me with medical conditions or injuries?
    Yes, I can train you with post-physio exercise protocols and methodologies provided you have clearance from your doctor or physiotherapist. To be clear, although my training programs work toward optimal health they are not intended as a replacement for personalized medical advice. However if you have the green light for exercise from your medical professionals, understand the nature of an ailment, injury or medical condition and need a coach who will work with you to personalize your regime accordingly, you are in the right place.
  • Are Your Coaches Certified?
    Yes! I am a certified fitness coach as are all of my team. I and my team of trainers hold ACE, NASM, ACSM, ISSA, and we also sub-contract some of our training work to a specialized coach in Bangkok with a CSCS (Certified Strength & Conditioning Specialist) certification. My yoga instructors are Yoga Alliance 500 Hours Certified. My Pilates instructors are Certified Pilates Instructors. However, we aren't only PT certified! We are University Exercise Science & Nutrition educated as well. Additionally, we adhere to the training principles set forth by the National Academy of Sports Medicine which is the leading fitness certification organization in the world.
  • What if I travel a lot for my work?
    I understand that many of my clients are corporate professionals with upper level positions which require a lot, or at least some travel for work. In the event that you travel, I will arrange live online fitness training whereas we will use our devices and go live on video so that you never have to miss a session with me. Alternatively, I can write a workout plan for you to do in your hotel room, hotel gym out outdoors. I try as much as possible to be flexible with scheduling taking into consideration that clients will travel. As well, if my clients knows they have upcoming travel plans, I will arrange time in my schedule to do more workout sessions prior to their travel. I do have a rule that my clients must inform me at least two weeks prior to any travel plans they have. Not notifying me of your future travel plans will result in you losing your dedicated training days and time slot. Travel does not exclude you from my rules of training session package expiry date.
  • What is your background?
    I attended Northern Michigan University in 1984 where I gained my Corporate Fitness education. I then transferred to Central Michigan University where I continued with my Exercise Science and Nutrition studies. I then entered the fitness industry work force in 1986 where I've trained in Michigan, Chicago, Montreal, Toronto, Hollywood, Newport Beach / Corona Del Mar, Phuket, Bangkok, Pattaya, Phnom Penh and Ho Chi Minh City. All of this training was on an in-person basis. I started training live online in 2020 and have been training both in-person and live online to this day. During my time in the United States and Canada, I worked in select gyms including such notable gyms as Serge Moreau's Pro Gym in Montreal, Gold Gym Venice California, Crunch Fitness in Hollywood, and Lakeshore Sport & Fitness in Chicago. While in Hollywood, I trained a number of celebrities, however I can tell you with honesty that training actors and actresses is no different than training regular people other than the fact that they're entitled and only show up for their session about half the time! While training at "Train: in West Holly wood, I was asked if I wanted to be a trainer on "The Biggest Loser". I politely declined. This was my biggest blunder of my training career! "Bob" was standing next to me and he about jumped out of his shoes at the opportunity. He took my place! I'm a self-described clinically focused, exercise-science based, naturopathy centric personal trainer, online fitness coach and nutrition coach. I specialize in guaranteed weight loss programs and can fix just about anything that ails you! I love to train ice hockey players. This is my passion. If I had to do it all over again I'd be a full time yoga instructor! You can read additional information on my background, training style, fitness and nutrition perspective and why you should choose me on my personal page "Dennis" here.
  • How many sessions do I need per week?
    I recommend at least three training sessions per week, and then try to do a couple workouts on the off days. The more you do, the quicker you will reach your end goal, however, it depends on your budget and what you can afford. But generally speaking, I like to work with my clients 3-4 times per week for best results. 4 or more sessions per week is best as it tips the 7 day week in your favor. In terms of how many sessions you will need in total to reach your goal, that is based on how many times per week you workout in total. I shoot for 90 days to reach goals because it puts a sense of urgency into every session to help maximize results.
  • Do You Have A Female Fitness Coach in Bangkok on your team?
    Yes! We have the best female personal trainer in Bangkok who is also our head yoga instructor. "Jiva" trains mainly in the Sukhumvit Road area and is a women's personal trainer specializing in fitness training and yoga for ladies only.
  • Is a Personal Trainer In Bangkok Worth It?
    Yes, a personal trainer Bangkok is a wise investment and can prove his or her value from your first training session. Our coaches start with a comprehensive assessment which in most cases, reveals physical, anatomical health issues that need to be addressed, that our clients never knew about. We design perfectly curated fitness programs tiored to your exact goal. We provide invaluable personalized nutrition coaching because everyone needs to eat better. We provide recovery protocols which help your body to restore and rejuvenate. And we give you healthy lifestyles mentoring so you can mold new, positive behaviors to live a better qulity of life. Aside from the aforementioned, we do many things for our clients that they cannot do on their own. We provide things like empowering inspiration so you can get through the tough days, motivation, a kick in the butt to make you exercise. And we guide and support you every step of your fitness journey so you never give up and always succeed.
  • Do I need to join a gym to work with you?
    No, because each program is written on a bespoke basis, I will work with whatever fitness equipment you have available to you at your home or condo gym. Where you do not have gym access and are in need of some pieces of equipment to achieve your goal, I will make those recommendations. What's even better is that I come to your condo gym so we can use the equipment on offer there. Bangkok condo gyms are usually quite well equipped with more than enough to get great workouts in.
  • How Does Home & Condo Gym Personal Training in Bangkok work?
    My condo gym and home personal training works the same way as in a commercial gym. I start with fitness and nutrition assessments & evaluations and then, based on the diagnosis and data collected, I design the most goal-appropriate, safe, and effective fitness and nutrition program. Once we get your training sessions started, it's all go time from there. In terms of the method...well, that's pretty straight forward. I come to you! You can schedule your sessions based around your work, family, and personal. I'm happy t be flexible and work around your schedule as much as possible with my available time slots. The essential gist of my home training is that you don't have to stress about getting to the gym in perhaps bad weather or traffic. Just meet me in your lobby and we'll head up to your apartment gym and start exercising. In the case of home training, that's basically the same scenario.
  • How long before I see results?
    Everyone I train is excited and ready to see results on the first day, and to be real, you will! You'll be tired! This means you've worked your body in ways that you haven't in a long time, or maybe ever! It typically takes 7-14 days or 5-7 workouts to increase your VO2 (increase your fitness level) to get you in tip top shape where you'll feel very different and energized. Your energy level will be boosted and you'll be amazed at being able to do daily tasks that previously left you exhausted. Increasing your VO2, or your fitness level is a necessary precursor to any other fitness goal because I need to get my clients fit enough to be able to perform at high intensity levels to accomplish any goal. You'll see a difference in the mirror after about 2-3. You'll notice your slimmer appearance. Your cheeks will be the first part of your body to be slim. The last part of your body to become slimmer will be your belly, but simply because people carry the most fat in that region. Generally peaking, you'll feel energetic in two weeks and you'll see a physical difference in 3-4 weeks.

Ready to get fit?  Start free!

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