Surgical and non-surgical weight management with long-term support
Consultations and procedures tailored to your health goals.
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:
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.
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 multidisciplinary team focused on consistent, structured care before, during, and after treatment.

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

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

Tara Zavabeti
Senior Dietitian offering tailored nutrition guidance before and after treatment.

Dr Kristine Moser
Senior Specialist Anaesthetist

Ms Mary Botros
Psychologist

Dr Soleiman Kashkooli
Senior Specialist Gastroenterologist

Daniela Bonaddio
Registered Nurse and Personal Trainer

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.
Consultations and procedures tailored to your health goals.
Medical treatments when appropriate, guided by clinical assessment.
Structured support for sustainable habits, nutrition, and movement.
For patients who live further away or find travel difficult, telehealth consultations are available.
Engage with a community of individuals who are also exploring or undergoing treatment, in a respectful and supportive environment.
Access general information about treatment pathways, including surgical and non-surgical options.
Participate in discussions that focus on education, recovery, and navigating different stages of care.
Connect in a space where you can ask questions and gain general insights to help you feel more informed.
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.
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.

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.
Speak with our team for a no-obligation call to discuss eligibility and whether our care pathways fit your needs.
If appropriate, proceed to a formal consultation with Dr Niazi to confirm the surgical or non-surgical plan that suits your goals.