Weight Loss Medications
While surgery can be a powerful tool for some, we recognise that permanent options may not be the preferred choice for everyone. We offer a comprehensive medical weight loss program using modern GLP-1 receptor agonist medications.
These medications are an innovative and effective approach to weight loss. GLP-1 medications imitate a naturally occurring hormone within your body, which helps to regulate appetite, improve metabolism, and support weight loss. They are typically administered as a once-weekly injection and should be used in conjunction with a healthy diet and lifestyle.
Overall, it is important to be able to discuss all options of weight loss (surgical or medical) with an experienced team that explains short- and long-term implications of the different approaches to help you to achieve your goals.
What are the key Benefits to Medical Weight Loss Injections?
Am I a candidate for medical weight loss?
Dr Puhalla will discuss whether you are a candidate during your initial consultation. Guidelines state you are eligible for weight loss medications if your BMI is >30, or >27 with at least one weight related condition such as high blood pressure, elevated cholesterol, or type 2 diabetes. It is not recommended to use medical weight loss if you have issues with your pancreas or kidneys, or if you are pregnant or breastfeeding.
If you are unsure of your Body Mass Index (BMI) use our calculator.
What is included within the program?
This 3 month program is designed to help people with excess body weight who have previously had difficulty losing weight. Obesity is a complex condition that impacts various health and lifestyle factors. The goal for most people is to just lose weight, however this program and our goal is to improve your metabolic health and reduce disease progression by implementing a healthier lifestyle and providing patients the resources to achieve this.
Initial Consultation & Review
In your consultation, Dr Puhalla will go in-depth about your medical and lifestyle history and previous weight loss attempts. From here, Dr Puhalla will discuss your treatment options and refer you for any additional investigations. You will have your review at the end of your program to assess the response to the medication, wellbeing and disease progression or reduction.
Dietitian Support
Throughout the 3 month duration of the program, 5 dietician appointments will be scheduled which will take place every 2 weeks. These comprehensive sessions are to assist with your diet modifications and provide you with the education and support to make healthier changes.
Bariatric Nurse Support
In this program our bariatric nurse will conduct progress check ins once a month to ensure that you are supported and answer any questions you may have.
Medical Weight Loss Starter Pack
To help you embark on your weight loss journey included in the program you will receive a ‘Starter Pack’.
Included in this pack you will receive:
- 1 x Multivitamin Chew Bottle
- 1 x Feel Good Collagen 500g
- 1 x Portion Plate & Bowl
- Product Samples
GLP-1 Fresh Start Program
To help support your journey towards a healthier lifestyle we understand that mental obstacles are also an important issue to address. Your package includes a 12-month Fresh Start coaching program. This program provides techniques and tools to overcome mental obstacles hindering a healthier lifestyle, fostering resilience, positive mindset shifts, and sustainable strategies to support your journey.
If deciding between a medical or surgical approach towards weight loss, below is a simple guide that will take you through an overview of each approach and what to expect.
| Category | GLP-1 Medications (e.g. Wegovy, Mounjaro) | Bariatric Surgery (e.g. Gastric Sleeve, Bypass) |
|---|---|---|
| Effectiveness | Moderate weight loss (~10–18% total body weight loss) while on medication | Significant weight loss (~22–40% total body weight loss), often long-term |
| How It Works | Weekly injection that reduces appetite and slows digestion | Surgical changes to the stomach and/or intestines |
| Duration | Ongoing – weight regain common after stopping | One-time procedure with lasting results |
| Impact on Health | Improves blood sugar, blood pressure and cholesterol while in use | Long-term improvement in diabetes, heart health, sleep apnoea, etc. |
| Side Effects | Nausea, vomiting, constipation, fatigue | Surgical risks, temporary nutrient deficiencies, recovery time |
| Cost | Ongoing cost (approx. $400–$600/month, not always covered by PBS) | Upfront cost, potential rebates from private health insurance |
| Invasiveness | Non-surgical, injection only | Invasive procedure requiring anaesthetic and hospital stay |
| Suitability | Suitable for people with mild to moderate obesity or who aren't surgery-ready | Recommended for people with higher BMI or obesity-related health issues |
| Long-Term Commitment | Requires long-term use for continued effect and lifestyle changes | Requires long-term lifestyle changes |
| Maintenance | Requires continued prescription and follow-up care | Ongoing follow-up and support, especially nutrition and mental health |
Embark on your weight loss journey with us today.
Frequently Asked Questions
Haven’t answered all your inquiries? Below are some frequently asked questions that may provide you with the information you are looking for. If we haven’t answered your query or concerns please contact our friendly team at (07) 5667 9766 or via email at admin@weightlossoperation.com.au.
