SOUTHERN WEIGHT LOSS NZ

SOUTHERN WEIGHT LOSS NZ Specialist bariatric care delivered locally across Otago & Southland. Personalised plans.

A close-knit team of clinician, dietitian and psychologist working together to provide coordinated, long-term weight loss care.Evidence-based treatment.

Two proven options. One honest conversation.GLP-1 or surgery — the right answer depends on your biology, your history, a...
17/06/2026

Two proven options. One honest conversation.

GLP-1 or surgery — the right answer depends on your biology, your history, and your goals. Not on what worked for someone else.

Southern Weight Loss offers both. Mark Grant will help you understand which one makes sense for you.

Consultations available across Otago and Southland.

👉 Book at southernweightloss.co.nz

“The Weight He Doesn’t Talk About”Most men are carrying something they haven’t named yet.It might be the weight on the s...
17/06/2026

“The Weight He Doesn’t Talk About”
Most men are carrying something they haven’t named yet.

It might be the weight on the scale. It might be the tiredness that doesn’t go away no matter how much sleep you get. It might be the quiet sense that something isn’t right, and the equally quiet decision to say nothing about it.

Men’s Health Week isn’t about gym challenges or step counts. It’s about the harder conversation. The one you keep putting off.

If your weight is affecting how you feel, how you move, or how present you are in your own life, that’s worth talking about. Not next year. Now.

We work with men across Otago and Southland who’ve spent years managing a biology that was working against them. The conversation is confidential. The approach is clinical, not judgmental.

Link in bio to book a consultation
Dunedin Queenstown, Wanaka and Invercargill.

Mr. Mark Grant, Specialist Bariatric Surgeon

There’s never a perfect time to start.There’s just the time you decide to stop waiting.If you’ve been thinking about bar...
16/06/2026

There’s never a perfect time to start.

There’s just the time you decide to stop waiting.

If you’ve been thinking about bariatric surgery or medical weight loss — and putting it off — a conversation with our team is a good place to begin. No pressure. No commitment. Just information.

Mr. Mark Grant and the Southern Weight Loss team see patients across Dunedin, Queenstown, Wanaka, and Invercargill.

📩 Book a consultation at southernweightloss.co.nz

There’s a moment that almost every patient mentions , not at their six-month check-up, not when they hit a goal weight, ...
15/06/2026

There’s a moment that almost every patient mentions , not at their six-month check-up, not when they hit a goal weight, but later, when they’re reflecting on what actually changed.

It’s an ordinary morning. They wake up, sit on the edge of the bed, and notice something is different. The pain that was just part of life,
the kind you stop even registering because it’s always been there, is gone.

Not reduced. Gone.

The number on the scale matters less than you think it will. What you remember is the morning your body stopped hurting.

If you’ve been carrying that kind of weight ,the kind that shows up in your knees, your back, your sleep, your ability to just move through a day, we’d like to talk with you about what’s possible.

Mr Mark Grant and the Southern Weight Loss team consult across Dunedin, Queenstown, Wanaka, and Invercargill.

📎 Link in bio, or send us a message to find out more.

For years, many men have looked in the mirror and assumed the problem was themselves.Not disciplined enough.Not motivate...
13/06/2026

For years, many men have looked in the mirror and assumed the problem was themselves.

Not disciplined enough.
Not motivated enough.
Not trying hard enough.

What if that wasn’t the whole story?

Obesity is not simply a failure of willpower. It is a complex chronic disease influenced by biology, hormones, genetics, sleep, stress and environment.

That doesn’t mean effort doesn’t matter.

It means understanding what you’re up against matters too.

This Men’s Health Week NZ, let’s move beyond blame and start having better conversations about men’s health.

Because the first step toward change is understanding.

Mr Mark Grant
Bariatric Surgeon

Dunedin | Otago | Southland

General health education only.





Achieve lasting weight loss results in New Zealand with our supportive programmes. Discover a sustainable weight loss program designed for your success. Contact us today for a free consultation!

For many people struggling with weight, hunger isn’t a willpower problem. It’s a hormonal one.Chronic insulin resistance...
12/06/2026

For many people struggling with weight, hunger isn’t a willpower problem. It’s a hormonal one.

Chronic insulin resistance blunts the signal your body uses to tell your brain you’re full. Bariatric surgery resets that pathway — often within weeks of the procedure, before significant weight loss has even occurred.

Mr. Mark Grant has been performing bariatric surgery across Otago and Southland for over 7 years. He explains the biology to every patient before surgery. Because understanding what’s happening inside you is the first part of the work.

Southern Weight Loss — Dunedin, Queenstown, Wanaka, Invercargill.

Most people think the hardest part of weight loss is eating less.For many people, the hardest part is thinking about foo...
10/06/2026

Most people think the hardest part of weight loss is eating less.

For many people, the hardest part is thinking about food all the time.

The cravings.

The negotiations.

The constant mental effort.

What obesity research has taught us is that hunger is not simply a matter of discipline. Biology plays a powerful role in determining how hungry we feel, how satisfied we feel, and how difficult it is to maintain weight loss over time.

One of the most surprising things patients often describe after effective obesity treatment is not the weight loss itself.

It’s the quiet.

Food stops dominating every decision.

The mental space comes back.

The goal was never just a smaller number on the scale.

The goal was a life where food no longer takes centre stage.

Mr Mark Grant
Bariatric Surgeon

Southern Weight Loss

Dunedin • Queenstown • Wanaka • Invercargill

General health education only. Individual circumstances vary.





04/06/2026

One of the biggest misconceptions about weight loss is that people are trying to become a different person.

Most aren’t.

They’re trying to get back to the person they already are.

The version of themselves with enough energy to play with their children.

The version who sleeps through the night.

The version who can walk without pain.

The version who isn’t thinking about food every hour of the day.

That’s why obesity treatment is about far more than kilograms.

Weight changes matter.

But the real goal is often much bigger than the number on a scale.

It’s about helping people feel more comfortable in their bodies and more present in their lives.

Because the goal was never to be smaller.

The goal was to feel like yourself again.

Mr Mark Grant FRACS
Bariatric & Upper Gastrointestinal Surgeon

Southern Weight Loss

Dunedin • Otago • Southland

General health education only.

You may have spent years trying to do everything “right.”The diets.The meal plans.The walking.Starting again every Monda...
03/06/2026

You may have spent years trying to do everything “right.”

The diets.
The meal plans.
The walking.
Starting again every Monday.

And somewhere along the way, many people begin to feel that needing help means they have failed.

But obesity is a medical condition.

Seeking support is not giving up.
It is healthcare.

If excess weight is affecting your health, energy, mobility, sleep, confidence, or quality of life, you do not need to have everything figured out before asking questions.

One conversation can be enough to start.

Mr Mark Grant
Bariatric Surgeon (FRACS)
Southern Weight Loss

Learn more at southernweightloss.co.nz

General health education only.

If you’ve spent years feeling like you should be able to do this on your own, you’re not the only one.Obesity is a compl...
02/06/2026

If you’ve spent years feeling like you should be able to do this on your own, you’re not the only one.

Obesity is a complex medical condition involving biology, hormones, appetite regulation, genetics and environment.

Seeking support is not a failure.

It is healthcare.

Mr Mark Grant
Bariatric Surgeon

Learn more at southernweightloss.co.nz





Address

72 Newington Avenue, Maori Hill
Dunedin
9010

Opening Hours

Monday 8am - 6pm
Tuesday 8am - 6pm
Wednesday 8am - 6pm
Thursday 8am - 6pm
Friday 8am - 6pm

Telephone

+6434640970

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