Andrea Bariatric Surgery

Andrea Bariatric Surgery Whether it's 5kg or 50kg to lose, we can help you achieve it and be healthy

Advanced weight loss through minimally invasive surgery

Dr. Andrea Ooi is a dedicated surgeon who brings with her more than 20 years of medical experience. She has helped many individuals achieve and sustain their ideal weight through bariatric surgery over the years. She is also a known expert in obesity and metabolic management and has published more than ten research articles and presentations related to this highly specialised field. She is a committee member in the Malaysia Metabolic and Bariatric Society and member of the The Obesity Society, the American Society of Metabolic and Bariatric Surgery and the International Federation for the Surgery of Obesity and Metabolic Disorders. She was a Committee Member in the QAP Hospital Selayang as a supervisor in the Special Task for the accreditation program in Surgery Department. Dr Andrea is also a visiting lecturer at the Academy for Family Physician of Malaysia. She also lectures at the University for Institute of Teknologi MARA and Penang Medical College.

Ramadan Mubarak πŸŒ™Wishing you a month of peace, blessings, and renewed strength.May this Ramadan nourish your body, mind,...
19/02/2026

Ramadan Mubarak πŸŒ™

Wishing you a month of peace, blessings, and renewed strength.

May this Ramadan nourish your body, mind, and soul.

Galloping into the Year of the Horse with strength, momentum, and bold new goals May this year bring you powerful stride...
16/02/2026

Galloping into the Year of the Horse with strength, momentum, and bold new goals

May this year bring you powerful strides toward better health, renewed energy, and unstoppable confidence.

Here’s to a year full of horsepower β€” in life and in wellness.

Gong Xi Fa Cai!

Maintaining Weight After Massive Weight Loss: The Real Work BeginsLosing a large amount of weight is a huge achievementβ€”...
06/02/2026

Maintaining Weight After Massive Weight Loss: The Real Work Begins

Losing a large amount of weight is a huge achievementβ€”but what many people don’t tell you is this: maintenance can be harder than weight loss itself.

Once the excitement of the dropping numbers fades, a new set of challenges shows up

The challenges you might face:

β€’ Your body fights back. After significant weight loss, your metabolism adapts. Hunger hormones increase, fullness hormones decrease, and your body really wants to return to its old set point. This isn’t lack of disciplineβ€”it’s biology.

β€’ Old habits creep in quietly. You’re no longer in β€œstrict mode,” life gets busy again, celebrations happen, stress builds upβ€”and small slips can slowly stack up.

β€’ People assume you’re β€˜done’. Less support, fewer check-ins, and comments like β€œYou can eat anything now!” can make maintenance feel lonely.

β€’ Mental fatigue. Constantly thinking about food, exercise, and weight for months or years can be exhausting. Burnout is real.

β€’ Weight fluctuations mess with your head. A few kilos up can trigger panic, guilt, or the urge to give up entirely.

So how do you actually maintain the weight?

1. Shift from β€œdieting” to β€œsystems”
Maintenance isn’t about being perfectβ€”it’s about having repeatable routines. Simple meals you can rely on. A weekly activity schedule. Non-negotiables you stick to even on bad weeks.

2. Protein, fibre, and structure still matter
You may eat more than during weight loss, but what you eat still counts. Protein helps control hunger and preserve muscle. Fibre keeps you full. Structure prevents mindless grazing.

3. Strength training is no longer optional
Building and maintaining muscle helps counter metabolic slowdown. It also gives you more flexibility with calories long term.

4. Expect fluctuationsβ€”and don’t overreact
Maintenance is a range, not a single number. Reacting calmly to small regains early is far more effective than ignoring them until they snowball.

5. Ongoing support isn’t a failure
Follow-ups, coaching, accountability, medications, or even surgical aftercareβ€”these are tools, not crutches. Obesity is a chronic condition, and chronic conditions need long-term management.

6. Redefine success
Success isn’t β€œnever gaining weight again.”
Success is:
β€’ Catching regain early
β€’ Bouncing back faster
β€’ Living a full life without obsessing over food every hour

Final truth:
Massive weight loss is impressive.
Maintaining it is a skillβ€”and one that deserves just as much respect, planning, and support.

If you’ve lost weight and feel like maintenance is harder than expectedβ€”you’re not broken. You’re human. And you’re not alone.

Weight loss isn’t just about the number on the scale. Different milestones come with very different changes that people ...
09/01/2026

Weight loss isn’t just about the number on the scale. Different milestones come with very different changes that people actually feel in real life.

Here’s what many people start to notice at each stage πŸ‘‡

πŸ”Ή At ~10% Weight Loss

This is where health benefits start showing up β€” even if the mirror hasn’t caught up yet.

You may notice:
β€’ Clothes fitting a bit looser
β€’ Better energy levels, less sluggishness
β€’ Blood sugar, cholesterol, or blood pressure starting to improve
β€’ Less joint pain (especially knees & lower back)
β€’ Reduced appetite and fewer cravings

πŸ“Œ Medically, this is already a big win.

βΈ»

πŸ”Ή At ~15% Weight Loss

Now things get more obvious β€” to you and to people around you.

You may notice:
β€’ Clear changes in body shape
β€’ Face looking slimmer
β€’ Easier movement (stairs, walking, daily activities)
β€’ Better sleep and less snoring
β€’ More confidence (this one is underrated but real)

πŸ“Œ Many metabolic conditions (prediabetes, fatty liver, PCOS symptoms) often improve significantly here.

βΈ»

πŸ”Ή At ~20% Weight Loss

This is usually life-changing territory.

You may notice:
β€’ Dramatic physical transformation
β€’ Much better stamina and fitness
β€’ Marked improvement or even remission of conditions like diabetes or fatty liver
β€’ Clothes size dropping several sizes
β€’ A completely different relationship with food

πŸ“Œ This level of weight loss often requires structured medical support, not just willpower.

𝑨 π‘΅π’†π’˜ 𝒀𝒆𝒂𝒓. 𝑨 𝑭𝒓𝒆𝒔𝒉 𝑺𝒕𝒂𝒓𝒕 𝒇𝒐𝒓 𝒀𝒐𝒖𝒓 𝑯𝒆𝒂𝒍𝒕𝒉The beginning of a new year is more than a change of date β€” it’s an opportunity...
02/01/2026

𝑨 π‘΅π’†π’˜ 𝒀𝒆𝒂𝒓. 𝑨 𝑭𝒓𝒆𝒔𝒉 𝑺𝒕𝒂𝒓𝒕 𝒇𝒐𝒓 𝒀𝒐𝒖𝒓 𝑯𝒆𝒂𝒍𝒕𝒉

The beginning of a new year is more than a change of date β€” it’s an opportunity to pause, reflect, and reset. It’s a chance to leave behind habits that no longer serve you and to move forward with clearer intentions for your health and wellbeing.

This year, let’s shift the focus away from short-term fixes and unrealistic resolutions. True health is not about perfection or extreme changes. It’s about building sustainable habits that support your body, your energy, and your long-term quality of life.

Starting fresh can mean:

- π‘ˆπ‘›π‘‘π‘’π‘Ÿπ‘ π‘‘π‘Žπ‘›π‘‘π‘–π‘›π‘” π‘¦π‘œπ‘’π‘Ÿ π‘π‘œπ‘‘π‘¦ π‘π‘’π‘‘π‘‘π‘’π‘Ÿ
- π‘€π‘Žπ‘˜π‘–π‘›π‘” π‘”π‘Ÿπ‘Žπ‘‘π‘’π‘Žπ‘™, π‘Ÿπ‘’π‘Žπ‘™π‘–π‘ π‘‘π‘–π‘ π‘β„Žπ‘Žπ‘›π‘”π‘’π‘  π‘‘π‘œ π‘›π‘’π‘‘π‘Ÿπ‘–π‘‘π‘–π‘œπ‘› π‘Žπ‘›π‘‘ 𝑙𝑖𝑓𝑒𝑠𝑑𝑦𝑙𝑒
- π΄π‘‘π‘‘π‘Ÿπ‘’π‘ π‘ π‘–π‘›π‘” π‘’π‘›π‘‘π‘’π‘Ÿπ‘™π‘¦π‘–π‘›π‘” 𝑖𝑠𝑠𝑒𝑒𝑠 π‘ π‘’π‘β„Ž π‘Žπ‘  β„Žπ‘œπ‘Ÿπ‘šπ‘œπ‘›π‘’π‘ , π‘šπ‘’π‘‘π‘Žπ‘π‘œπ‘™π‘–π‘ π‘š, π‘œπ‘Ÿ 𝑖𝑛𝑠𝑒𝑙𝑖𝑛 π‘Ÿπ‘’π‘ π‘–π‘ π‘‘π‘Žπ‘›π‘π‘’
- 𝐺𝑒𝑑𝑑𝑖𝑛𝑔 π‘‘β„Žπ‘’ π‘Ÿπ‘–π‘”β„Žπ‘‘ π‘šπ‘’π‘‘π‘–π‘π‘Žπ‘™ π‘”π‘’π‘–π‘‘π‘Žπ‘›π‘π‘’ π‘–π‘›π‘ π‘‘π‘’π‘Žπ‘‘ π‘œπ‘“ π‘Ÿπ‘’π‘™π‘¦π‘–π‘›π‘” π‘œπ‘› π‘”π‘’π‘’π‘ π‘ π‘€π‘œπ‘Ÿπ‘˜

You don’t need to do everything at once, and you don’t have to do it alone. Progress comes from consistency, informed decisions, and a plan that is tailored to you.

As we step into this new year, let’s focus on creating a healthier version of yourself β€” not through pressure or guilt, but through knowledge, support, and sustainable care.

If this is the year you’re ready to prioritise your health, We're here to guide you every step of the way.

πŸŽ„βœ¨ Merry Christmas from Andrea Bariatric Surgery βœ¨πŸŽ„This Christmas season, we want to thank our patients and community fo...
25/12/2025

πŸŽ„βœ¨ Merry Christmas from Andrea Bariatric Surgery βœ¨πŸŽ„

This Christmas season, we want to thank our patients and community for trusting us with your health journey. Your courage, commitment, and progress inspire us every day.

May your holidays be filled with joy, peace, and meaningful moments with loved ones. As we welcome the new year, we remain committed to supporting you toward better health, confidence, and quality of life.

Wishing you a Merry Christmas and a healthy, hopeful New Year 🎁❀️

17/12/2025

πŸ† And we have our champions! πŸ†

Congratulations to our incredible winners of the Jumanji Treasure Hunt by Andrea Bariatric Surgery!

Your teamwork, strategy, determination, and energy truly set you apart β€” every challenge conquered, every clue cracked, every step earned.

A big shout-out as well to all our participants for bringing the adventure to life. This was a reminder that success is built on collaboration, resilience, and having fun along the way.

15/12/2025

Event Highlights: Jumanji Treasure Hunt

Moments like these say it all! πŸ“ΈπŸŒΏ
From intense problem-solving and teamwork to smiles, laughter, and victorious celebrations β€” the Jumanji Treasure Hunt by Andrea Bariatric Surgery was packed with energy from start to finish.

15/12/2025

Our Jumanji Treasure Hunt by Andrea Bariatric Surgery has officially come to an end β€” and what an unforgettable adventure it was!

Until the next adventure… stay bold, stay active, and keep exploring!

🌿 Diabesity: How weight and Sugar intertwinedThe term β€œdiabesity” describes the close relationship between obesity and t...
05/12/2025

🌿 Diabesity: How weight and Sugar intertwined

The term β€œdiabesity” describes the close relationship between obesity and type 2 diabetes. These two conditions often develop together because they share the same underlying metabolic mechanisms.

🧠 Why They Influence Each Other

1. Insulin Resistance
Excess body fatβ€”especially around the abdomenβ€”interferes with how cells respond to insulin. This leads to higher blood glucose levels and higher insulin levels.

2. High Insulin Levels β†’ Weight Gain
When insulin is persistently elevated, the body tends to store more fat. This makes weight loss more difficult, even with lifestyle changes.

3. Inflammation
Obesity increases inflammatory hormones, which further impair insulin sensitivity and glucose control.

4. Hormonal Disruption
Appetite-regulating hormones (like GLP-1, leptin, ghrelin) may become imbalanced, affecting hunger, satiety, and metabolism.

πŸ”„ Why Managing One Helps the Other

Because diabetes and obesity share the same metabolic roots, improvements in one area often lead to improvements in the other:

β€’ Even a 5–7% weight reduction can significantly improve insulin sensitivity.

β€’ Better blood glucose control can reduce cravings, fatigue, and fluctuations that make weight management harder.

β€’ Lower insulin levels make it easier for the body to access stored fat.

πŸ“š Key Insight

Diabetes management and weight management are not separate goals.
They work best when addressed together because they influence each other at every metabolic level.

🧩 Takeaway

Understanding diabesity helps explain why:
β€’ Some people struggle to lose weight despite trying.
β€’ Diabetes control plateaus without lifestyle or metabolic intervention.
β€’ Treating metabolism holistically leads to better long-term outcomes.

This perspective also reduces blame and stigmaβ€”reminding us that diabesity is a medical condition, not a willpower problem.

Dapat Tawaran Haji, Tapi Tak Lepas Syarat Kesihatan?Ramai jemaah yang terpilih ke Haji 2026 terhalang kerana BMI melebih...
20/11/2025

Dapat Tawaran Haji, Tapi Tak Lepas Syarat Kesihatan?

Ramai jemaah yang terpilih ke Haji 2026 terhalang kerana BMI melebihi 37.5 atau kawalan diabetes yang tidak stabil.

Tetapi berita baiknya β€” anda masih ada masa untuk perbaiki tahap kesihatan dan kembali layak.

Sebagai klinik yang berpengalaman dalam pengurusan berat badan dan diabetes, kami menawarkan:

βœ” Program penurunan berat badan perubatan
βœ” Pemantauan diabetes sehingga capai kawalan lebih stabil
βœ” Pelan nutrisi & gaya hidup khas untuk bakal jemaah

Matlamat kami mudah:
Bantu anda mencapai syarat kesihatan Haji dengan cara yang selamat, terkawal dan berkesan.

Jika anda:
β€’ BMI tinggi (lebih 37.5)
β€’ HbA1c tinggi / kencing manis tidak terkawal
β€’ Risau tak sempat capai kelayakan

Boleh hubungi kami untuk penilaian awal dan mulakan langkah pertama anda.

Jangan lepaskan peluang Haji kerana masalah yang boleh dirawat.

Bariatrik penyelamat nyawa, bukan jalan pintas untuk kurus
14/11/2025

Bariatrik penyelamat nyawa, bukan jalan pintas untuk kurus

Ramai masih salah faham apabila mendengar istilah pembedahan bariatrik, ada yang menganggapnya jalan pintas untuk kurus, malah ada p**a melihatnya sebagai pembedahan kosmetik demi penampilan semata-mata.

Address

47, Jalan PJS 11/28B
Petaling Jaya
46150

Opening Hours

Monday 10:00 - 18:00
Tuesday 10:00 - 18:00
Wednesday 10:00 - 18:00
Thursday 10:00 - 18:00
Friday 10:00 - 18:00
Saturday 10:00 - 18:00

Telephone

+60195888788

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