About Jack

Who Jack is

Jack is American, a native English speaker, and has spent around 20 years coaching people in gyms. He lives and works in Pattaya, Thailand, and trains clients across the city and in Jomtien.

He coaches one-on-one. No group classes, no bootcamps, no splitting attention between two people on the gym floor while one of them counts their own reps. If you are in a session with Jack, the session is yours.

Twenty years is long enough to have coached most kinds of client: complete beginners who had never touched a barbell, people coming back after a decade off, retirees who wanted to stay independent and mobile, and experienced lifters who mainly needed a second pair of eyes. It is also long enough to have stopped being impressed by fitness trends.

Three formats, one client at a time

Jack is not employed by a gym and not tied to one facility. That is a deliberate choice and it changes what you get.

• Partner gyms. Full equipment — racks, barbells, cables, a proper dumbbell range, air conditioning. Clients generally train on day passes, so you are not signing a membership just to work with a trainer. The detail is in the gym training guide.
• Your condo or home. Jack brings portable kit and works with whatever your building already has, which is usually less than the brochure suggested. Covered in the in-condo guide.
• Outdoors. Early morning or after sunset, portable equipment, conditioning and bodyweight progressions. See outdoor training.

Most long-term clients end up mixing formats. Heavy days at a gym, a condo session on a compressed afternoon, something outdoors when the weather cooperates. The week is built around your schedule and your area, not around a venue Jack happens to be contracted to.

If you are visiting rather than living here, the same three formats apply on a shorter timeline — see hotel gym training and short-term training.

Coaching philosophy, stated as a list of refusals

Most trainers describe their philosophy in adjectives. Adjectives are cheap. Here is the version that costs something — the things Jack turns down.

• No lock-in contracts. You are not committing to a year in order to find out whether you like working with him.
• No single-gym tie. Jack has no incentive to push you into one facility’s membership, because he does not depend on one facility.
• No supplement sales. He does not sell protein powder, fat burners, greens or anything else with a margin on it. If something is worth taking he will tell you what it is, and you can buy it wherever you like.
• No cookie-cutter programmes. What you get after your first session is not what the last client got. It is written around your movement, your history and the number of days you can realistically train.
• No maximal testing on day one. Nobody needs to find a one-rep max in front of a stranger in week one. It tells a coach very little and it is a reliable way to get hurt.
• No shouting. Coaching is information delivered clearly. If a cue needs volume to work, it was the wrong cue.

Programmes are adjusted after the first session, once he has watched you move instead of reading about it in a message. That is the point of the first session — it is data collection, not a workout you have to survive.

Who Jack is not the right trainer for

This is the part most trainer pages leave out. Being honest about it saves both sides a wasted week.

• People who want the atmosphere of a group class. One-on-one coaching is quieter and more exposed than a class. Plenty of people are genuinely motivated by a room full of others. That is a real preference and Jack is the wrong fit for it.
• People after a fourteen-day transformation. Two weeks buys technique, a plan and a habit. It does not buy a new body, and Jack will say so before you book rather than after. There is an honest version of that maths on the short-term training page.
• People who need a rehab provider. If you have an undiagnosed injury or an active medical problem, the first appointment you need is not with a personal trainer. See scope of practice below.
• People who want a meal plan with grams on it. Jack coaches training and gives general, practical guidance on eating in Thailand — see eating out without wrecking your progress. He does not write prescriptive diets.
• People who want to be told they are already doing it right. If your technique needs changing, it gets changed, and the first two or three sessions can feel like going backwards before they feel like progress.
• People who cannot be consistent at all. One session a fortnight, half of them cancelled, will not produce a result. Paying for that is a waste of your money and he would rather say so.
• People looking for a training partner rather than a coach. Jack corrects, loads and progresses you. He does not train alongside you.

Scope of practice

Jack is a personal trainer. He is not a physiotherapist, a doctor, a dietitian or a psychologist. He does not diagnose, treat or rehabilitate injuries or medical conditions, and nothing on this site is medical advice.

What he does is coach movement and build training programmes — including programmes that work around a restriction somebody better qualified has already assessed. If a physiotherapist has told you what to load and what to avoid, Jack can write a programme that respects it. If nobody has assessed you yet, that assessment comes first, not second.

See a doctor before starting training with anyone if you have chest pain, pressure or tightness on exertion, unexplained breathlessness, fainting or dizzy spells, a known heart condition, blood pressure that is not under control, or a recent injury nobody has looked at. There are physiotherapy clinics in the Pattaya area — TARA Physical Therapy and The Physio among them — and your doctor can point you at the right one.

How a working relationship actually runs

Four stages, none of them dramatic.

1. A conversation. What you want, what you have done before, what your week actually looks like, where you live, what hurts. This happens before anything is booked.
2. A movement screen. In the first session Jack watches you squat, hinge, push, pull and carry. He is looking for what can be loaded now, what needs a regression, and what needs somebody more qualified than him.
3. A programme. Written after he has seen you move, not before, and built around the number of days you can realistically train rather than the number you would like to.
4. Adjustment. The programme changes as you do, and as your life does. A client who suddenly starts travelling three weeks a month needs a different plan, not a lecture about commitment.

The full walkthrough of session one — what to wear in this climate, how gym entry gets sorted, what the screen involves — is on what to expect in your first session.

Why coaching in your own language matters

This reads like a marketing line until you have been under a loaded barbell and needed a correction inside half a second.

Coaching is mostly language. “Push the floor away.” “Chest stays proud.” “Brace like somebody is about to poke you in the stomach.” That shorthand only works if it lands instantly. A cue that arrives a beat late, or in phrasing you have to translate before you can act on it, is not a cue. It is a distraction at the worst possible moment in the set.

Jack is a native English speaker, so the explanation before the set, the correction during it and the reason afterwards all happen in the language you already think in. For expats and visitors who have tried training with a coach they only half understood, that is usually the entire point. There is more on it in the expat training guide.

Certifications

Jack’s qualifications are not listed on this page yet, and this site will not print a credential it cannot show you the paperwork for. Ask him directly when you message and he will tell you what he holds and who issued it. When the certificates and their verification links are supplied, they will be published here in full rather than summarised.

Where Jack trains clients

Clients train in Central Pattaya, Jomtien, Pratumnak and Naklua. Jack travels to the client, so the practical limit is travel time rather than a line drawn on a map. There is a breakdown of each area — who lives there, what the condo gyms are usually like, whether outdoor work is realistic — on areas we cover.

Pricing depends on session length, location and package, so there is no single number worth printing. The factors are laid out on the prices page, and a straight quote takes one message.

Frequently asked questions

Is Jack a physiotherapist?

No. Jack is a personal trainer. He does not diagnose, treat or rehabilitate anything. He can train around a restriction that a physiotherapist or doctor has already assessed and documented — see scope of practice and the back and mobility guide.

What certifications does Jack hold?

They are not listed here yet, because this site will not publish a credential without the paperwork behind it. Ask him when you message and he will tell you what he holds and who issued it.

Does Jack train groups, or two people at once?

His coaching is one-on-one. He does not run classes or bootcamps. If you and a partner want to train together, that is a different arrangement and needs agreeing in advance — read couples training first, then ask.

Do I need a gym membership to train with Jack?

No. He is not tied to one facility, and clients usually train on day passes when a session happens at a gym. Condo and outdoor sessions need no membership at all.

Does Jack sell supplements or meal plans?

Neither. No supplement stock, no commission, no prescriptive diets. Food guidance is general and practical — the Thailand-specific version is on eating out in Pattaya.

What does training with Jack cost?

It depends on session length, location and package, so no number is printed on this site. See the prices page for the factors, or message for a quote.