My own journey to finding a healthy lifestyle has given me insight into the many challenges one encounters. This enables me to bring a high level of empathy, respect, and understanding.



Extensive experience allows me to guide you. My client success stories reflect my ability to, time after time, help clients improve their health and achieve a higher level of life satisfaction.


I also offer in-person 2-3 hour workshops in Bangkok for hands-on activities and learning about various topics. Here are some examples:

  • Wellness and Nutrition Coaching
  • How to be Free from Chronic Office Fatigue
  • How to Work with Healthy Stress without the Distress
  • How to Set and Achieve Nutritional Goals

I’m happy to customise such workshops for your group size and interest. Prices start from 600 Baht per person.

Personalised 1:1 Health Coaching

If you’re like most women who have read book after book and articles after articles about losing weight, or have tried being consistent in exercising but just can’t seem to stick to it or not sure if you’re doing the right things? Most of us know what we should be doing but there seems to be a gap between knowing, doing and then actually sticking to it in the long run.

Hi, my name is Siree Sivapetchranat. I became a health coach and personal trainer to help people like you who are determined to get healthier, have more energy, and feel confident in their bodies. It’s amazing how small changes can add to a big difference! I’m here to guide you and coach you into implementing small changes into you daily life to achieve your health goals.

In 1:1 coaching with me, we will set goals and talk about why being healthier matters to you. I will then design a customised exercise plan for you depending on how much equipment and time you have. You will also be equipped with nutrition goals and some helpful information to help you be empowered to make healthful choices whether you cook at home or eat out. I highly see the importance of education my clients in fitness and nutrition so that you will have these skills, apply them confidently to your own health, and even share them with your loved ones.

You can choose what works best for you. Whether it is a 3 or 6 month commitment, I will check in with you weekly. If you are not located in Bangkok, we would do this by Skype or WhatsApp. I'm also happy to have you check in on location on Sukhumvit Soi 23 if you are located in Bangkok.If you're interested in working together, please contact me to set up a free 30 minute consultation. 10 sessions over 3 months @ 24,000 Baht 20 sessions over 6 months @ 45,000 Baht
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We will spend the day together as I visit you and do a “kitchen check-up”. We will sort through any items and you will learn how to select or sort items to fit into a healthy lifestyle. We will create a healthy grocery list together for the purpose of cooking two meals together. We then head to the supermarket to shop for the groceries. In the supermarket tour, you will get the opportunity to learn how to read the nutrition labels and decide what is best for you and your family. This one full day of amazing learning that will be healthy milestone for you and your family is only 5,900.- Baht.
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28-Day Get Moving Challenge

Start Today!

Not sure if you really need 3 months? No problem! If you are a quick learner and have strong determination, 28 days could be perfect for you to jump start and learn the basics of good nutrition and exercise.

In this 28-Day Get Moving Challenge that’s 100% online and accessed anywhere by your mobile device, you will be equipped with daily 5-30 minute exercises. 

The idea is to get you moving everyday for 28 days so that you will experience first hand the benefits of increased energy when you intentionally get up and get moving everyday! Sign-up now.


Ready to Get Healthier and Have More Energy? Contact Me

Get to Know More About Me on IG

What are my workout programs like? I’m intentional about making them practical, quick and able to be modified to be done at home with minimal equipment or in a gym. I’m working on uploading more workout videos to my YouTube channel, but meanwhile you can also find me on Instagram at @bangkokhealthcoachwhere you can follow my own fitness journey, workout, and healthy recipe ideas.

My education and training completes my coaching arsenal – allowing me to provide you, the client, with the tools and methods you need to achieve your goals.

ACE health coach bangkok thailand

Book a Free Consultation in Person or By Phone
If you’re interested in working with me, contact me to set up a free 30-minute consultation.

About Your Health Coach

Hi, my name is Siree and I’m a Health Coach, Personal Trainer, and Fitness Nutrition Specialist certified by the American Council on Exercise. Being a busy mom of three young children myself, I  love sharing my knowledge about how to stay active and fit to other mamas and other busy women.

My Struggle with Baby Weight and Low Energy

I’ve had the experience of being pregnant, delivering the baby, and breastfeeding so I know first hand what a miracle the body is in how it transforms and adapts! It really is a wonderful privilege to be a mom. With that said, we all want to lose the “baby weight” and get back in shape. For me, it was mainly for aesthetics at first, but I realised that the more I focused on only the aesthetics, my goals will keep changing based on what the media tells me what “a beautiful body” looks like. That kind of elusive goal will only make you miserable. I’d rather focus on the health benefits of exercise.

It’s a Passion for a Bigger Purpose

I used to be “skinny-fat” meaning that I held on to a lot of body fat around my mid-section and face but legs and arms looked pretty skinny (depending on the angle of the photo of course!). My point is that seeing these photos of myself 3 and 5 years ago, I think I looked pretty good! But I know that health-wise, I was struggling with low energy and had a bad habit of craving all things sweet to pick me up during the day. Over the years, I’ve learned better eating habits and proper workout techniques to get me to where I am today where I feel I am the healthiest and strongest I’ve ever been! And I want to share that with you all. It will not be an overnight make-over, but with persistence and the right coaching for your workout program and nutrition goals, you can lose the extra body fat as well so that you will reduce your risk of chronic illnesses in the future.

What Clients Say

Siree helped me with my reservations by having weekly sessions and suggestions on what exercises I can do in between sessions. Exercises targeted at strengthening and stretching my lower back also helped. My goals were to lose weight and get into shape. My achievements were: starting exercise again, knowing how to exercise using the fitness app-understanding, how I can use the machines in my gym. Siree is very informative and helpful. The instructions on how to do the exercises and the machines were very clear. The follow ups in between sessions helped too. I think that Siree is a dedicated and caring trainer, who is also professional and knowledgeable in her field. The 4-week personal training plan with the use of the app works really well and I wouldn’t hesitate recommending her as a trainer.”

Emi R.

(Personal and Online Training)

I have had many PT sessions with many personal trainers. I thought it would be "same-same but different" experience :). But I was pleasantly, and fitfully, surprised :).  I like the pace and Siree’s deep understanding of body structure to strengthen and balance. To gain strength and stamina and better blood chemistry result (lower cholesterol and better digestive system.

Catherine H.

(Personal and Online Training)

“Siree’s attitude helped me to be faithful in the program. She is positive, mentions the strengths you already have (and push to go a bit further) and encourage you during the week when you have to do you own training. My goals in the program were: Build up my muscles (I’m 41 years old now, so needed ;)) Learn more about nutrition and food Every exercise was spot on what I needed. The first week I couldn’t walk properly for three days, but every week I felt stronger and had less pain after the training. Also because Siree teaches me how to stretch well and use the foam roller in a good way! Siree taught me about nutrition/proteins and encouraged me to eat more after the trainings. Siree is a great personal coach, she listens to your needs, she encourage you to push a bit harder, because she sees the strengths in you! She helped me to start training again and helped me to get stronger and healthier. Thanks Siree!”

Gonneke D.

(In-Person and Online Training)

"You are an amazing Personal Trainer! Best of all is the way that your corrections and advice makes such a huge difference in terms of results, energy expended and developments towards my goal of being healthier. The app gave me the confidence to exercise on my in an intentional, meaningful and results-driven manner that is customized towards my physical needs, goals and fitness level. No longer do I have to spend 60 minutes round trip commute to a paid gym membership AND another 60-80 minutes working out on equipment on an availability basis (competing with other gym members), but now 30 minutes at my condo's gym or even in my own home is sufficient! Huge time and money savings! "

Sang C.

(In-person and Online Training)

"The app was very helpful in reminding me to complete scheduled workouts. While I was able to workout independently of my trainer, it was good that I could message her anytime. The app tells exactly how to do the workout."

Cindy S.

(100% online client)

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