Weight loss

Treatments to help put you back in control of your body, your health and your life.

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We offer various weight loss treatments. These include operations to reduce the size of your stomach through surgery or you can swallow tiny balloons that inflate to make you feel full after a small meal.

Weight loss surgery at Spire Thames Valley Hospital

The weight loss surgery service at Spire Thames Valley Hospital, on the Buckinghamshire and west London borders, offers the advice, treatment and support you need to make this major change in your life.

Our specialist bariatric (weight loss) surgeons provide a wide range of weight loss treatments so you can find the one that is best suited to you, taking into account your preferences, your eating patterns, your goals and any current medical conditions you may have.

Our designated Weight Loss Clinic offers comprehensive care, based in the comfortable, clean and safe surroundings of our private hospital grounds near Gerrards Cross. Our weight loss team includes specialist bariatric consultant Mr Samer Humadi alongside specialist dieticians, nurses and anaesthetists.

Looking good in the mirror

Enjoying a healthy weight is vital to our physical and mental wellbeing. At times, many of us experience weight gain but are able to manage this through diet and exercise. For some however, increased weight can develop into obesity - a condition that can become debilitating and even life-threatening.

Read more about the facts and figures of weight loss surgery.

All of your treatment and care will be carried out at the hospital and you will have access to a 24 hour emergency helpline should you experience any problems.

Fixed price packages

We offer fixed price packages for all of our procedures which covers your follow up care for one year. This includes any band adjustments that are clinically necessary (gastric band patients only), high dependency unit care (HDU) should you require it and any blood tests that may be required.

Aftercare package

Our 12 month follow up aftercare package includes regular face-to-face, email and telephone conversations with our bariatric team. You will also become a lifelong member of our bariatric peer support group, giving you the opportunity to socialise with people who have undergone the same life changing surgery.

Spire Thames Valley Hospital is part of a national network of 39 hospitals and we have been operating at our current site for over 25 years.

A range of weight loss surgery procedures

We are able to provide a wide range of weight loss surgery options ensuring patients are offered the treatment that is most effective for them as individuals. Please click on each of the treatments below to find out full details including benefits and risks.

Surgical weight loss treatments:

Consultations are also available in Arabic. Patients are able to attend monthly support forums. These are for people considering surgery as well as those who have had surgery. Please call 01753 665 480 for more information.

Call us 01753 665 480

To book an initial consultation or to find out more about our weight loss procedures and services at Spire Thames Valley Hospital or

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Is weight loss surgery for you?

Being overweight or obese can have serious impact on both your physical and mental wellbeing. It can negatively affect your self-confidence and self-esteem and put you at increased risk for serious health conditions such as type 2 diabetes, cancer and heart disease. If you're still struggling to lose weight even after dieting and exercising, these types of treatments can help give you the extra boost you and your health need to help shed significant amounts of weight. We can help you choose the treatment that’s right for you, helping to give you the energy and self-confidence to enjoy a healthy life.

Why choose Spire for weight loss surgery?

Every year we transform the lives of more than 2,000 people who choose to have weight loss treatment with us. Our expert bariatric surgeons offer a range of obesity surgery procedures including gastric banding (gastric band), also known as lap banding, gastric bypass and gastric balloon insertion. We also offer sleeve gastrectomy and duodenal switch operations. Regardless of which weight loss treatment you have, dedicated before and after care teams look after you throughout your weight loss journey, from making that first decision, to providing ongoing weight loss support and advice long after surgery. Our weight loss surgery teams are headed up by consultant bariatric surgeons, all registered with the General Medical Council, and include specialist weight loss surgery nurses, physicians and dieticians. There’s no waiting time for treatment and we offer payment options that help put weight loss procedures within your reach.