Ready to lose weight,
but not sure where to start?

Surgical and non-surgical weight management with long-term support

Consultations and procedures tailored to your health goals.

Am I eligible for surgery

Eligibility for bariatric surgery is based on specific health and BMI criteria. Use the calculator below as a starting point, and discuss your results with our team.

You may be a potential candidate if you have a BMI of:

  • 35 or higher
  • 30–35 and suffer from an obesity-related co-morbidity
  • 30 or higher and suffer from Metabolic Syndrome, especially Type 2 Diabetes

Note: While BMI is a helpful starting point, our team also considers your waist measurement, family history, and overall lifestyle to gain a complete understanding of your health profile.

Care That Extends Beyond a Single Appointment

We believe long term care requires more than a one-off procedure. The MBSA program is designed to provide accessible, structured support throughout your weight loss journey. to support you every step of the way.

A Coordinated Team Around You

A multidisciplinary team focused on consistent, structured care before, during, and after treatment.

Primary Care Team

Our Surgeons

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Dr Mani Niazi

Upper Gastrointestinal and Bariatric Surgeon. Almost two decades of experience providing ongoing surgical care from consultation through long-term follow up.

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Dr Ramin Mehdipour

General, Upper gastrointestinal and Bariatric Surgeon supporting a consistent and structured patient experience.


Senior Dietitian

Tara Zavabeti​

Tara Zavabeti

Senior Dietitian offering tailored nutrition guidance before and after treatment.

Extended Care Team

Dr Kristine Moser​

Dr Kristine Moser

Senior Specialist Anaesthetist

Ms Mary Botros​

Ms Mary Botros

Psychologist

Dr Soleiman Kashkooli​

Dr Soleiman Kashkooli

Senior Specialist Gastroenterologist

Daniela Bonaddio​

Daniela Bonaddio

Registered Nurse and Personal Trainer

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Your journey starts with a conversation

Obesity is a complex condition that can be managed with appropriate support. Dr Niazi offers a comprehensive assessment to help you explore available options, including weight-loss surgery and medical treatments, to determine an approach suitable for you.

Weight loss surgery

Consultations and procedures tailored to your health goals.

Weight Loss Medications

Medical treatments when appropriate, guided by clinical assessment.

Lifestyle & Nutrition Plans

Structured support for sustainable habits, nutrition, and movement.

Telehealth Available

For patients who live further away or find travel difficult, telehealth consultations are available.

Join a community that walks with you every step of the way

Connect with Others

Engage with a community of individuals who are also exploring or undergoing treatment, in a respectful and supportive environment.

Understand the Process

Access general information about treatment pathways, including surgical and non-surgical options.

Learn from Shared Perspectives

Participate in discussions that focus on education, recovery, and navigating different stages of care.

Ask Questions

Connect in a space where you can ask questions and gain general insights to help you feel more informed.

Find Your Support Network

Whether you are just starting or further along, access a space designed to support you throughout your journey.

If you’re sitting on the fence or just have questions, you don’t have to find the answers alone. After your initial consultation, you’ll be invited to join our private online community of hundreds of patients who understand exactly what you’re going through.

General Surgery Services

In addition to weight management care, we provide selected general surgical services. These services are offered following appropriate assessment and referral and are separate from the weight management program.

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Independent Reviews from Patients

Patients sometimes choose to share feedback about their experiences independently through Google Reviews.

These reviews are published on an external platform and are not selected or edited by MBSA.

Ready to Take the Next Step?

Step 1
Free 15-Minute Eligibility Chat

Speak with our team for a no-obligation call to discuss eligibility and whether our care pathways fit your needs.

Step 2
Formal Consultation with Dr. Niazi

If appropriate, proceed to a formal consultation with Dr Niazi to confirm the surgical or non-surgical plan that suits your goals.