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Hi, we're Annie & Colin!

Annie and Colin Marsters

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We know that fast, safe weight loss is achievable. We have a Long Service Award and our experience tells us that our clients succeed - and keep the weight off.

We offer unparalleled one-to-one support; if you prefer that to come from a male or female consultant, we offer either or both of us for consultations. Our ABOVE AND BEYOND AWARD was voted for by our successful clients who know we offer that little bit more.

We run a very active Maintenance Club to give you ongoing support, after you have reached your goal to help you maintain your new, healthy weight, plus loyalty bonuses and customer reward vouchers.

If you want non-judgmental support on your terms, and a Cambridge Programme to suit YOU and YOUR LIFESTYLE, it's right here waiting for you.

No hidden costs, no extra charges,

We are proud of our Award winning Team of professional, caring and dedicated Consultants who work with us over a large area. If you would prefer to be referred to one of our Team due to location or suitability, we can happily arrange this.

Set yourself free from calorie-counting and constant hunger. Contact us on 01279 725277 for an informal chat, with no obligation. We are there for you - Every Step of the way.

* The weight lost and/or timeframes are particular to this slimmer. Everyone's weight loss journey is unique to them.

“Call us for a chat and find out how we can help you reach your goal. What have you got to lose?”

See what others say about us

""I have tried every diet under the sun and yo-yo dieted for years.  I really thought I was a lost cause and then I met Annie and Colin. Their cheerful, non-judgmental support and their one-to-one approach to my particular challenges have helped me lose a large amount of weight and counting. I am nearly at my target for the first time in 25 years and I know I will always have their support to help me keep it off.  They have helped me get my life back and I know I couldn't have done it without them""

"* All testimonials can be viewed and verified."

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Kelly C

""I had so many health problems when I turned to Annie and Colin - sleep apnhoea, breathing difficulties, lack of energy and bad knees to name a few. I felt twice my age. Working with my GP they helped me find the right Cambridge Programme for me and I lost a  surprising amount in the first week!!  They treated me not as a 'fat person' but with genuine warmth and respect and I found the Programme easy to stick to even on my 'black dog days'. Now, much much lighter, I no longer suffer from sleep apnhoea, I have bags of energy and can even give my grandson a run for his money!. It's a new life and I love it. A heartfelt thank you Annie and Colin and Cambridge.""

Tony S

"I can say without hesitation that the instrument of the transformational change in my health through Cambridge has been Colin Marsters. His  humour, his experience, his non-judgemental approach and his complete reliability have all combined to make my experience of the Cambridge Weight Plan so wonderfully straightforward. I have lost 16Kg to get down to my target weight in a matter of weeks. It feels like Colin has revealed to me a secret that has been hidden in plain sight for all my adult life. Thank you Colin for your able support. "

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Tim A


How do I find the right Consultant?

When you put in your postcode, you’ll see all the Consultants nearest you. Don’t worry if they’re not on your doorstep – lots of our Consultants are happy to come to you. Take a look at their profile and read what the dieters they have helped so far say – that should help you find someone on your wavelength. If you want to find out more before making an appointment, you can call, text or drop them an email.

How’s this different to other diet plans?

The 1:1 Diet is a lot more flexible than other weight-loss plans and it’s the ONLY one that gives you dedicated, one-to-one support from your own personal diet Consultant. That means your diet is designed for you, and only you. Together with your Consultant, you’ll work out an easy-to-follow eating plan that fits with your routine and gets you the results you want.

What’s the Awards and Achievements panel on Consultant’s webpages?

You might have noticed each Consultant has an awards and achievements panel on their profile. Being a Consultant brings loads of benefits and as they build their business, Consultants achieve awards for their hard work. This might be from superb support to all of their clients to help them hit those weight-loss goals, to helping others in their team build their own successful business. The 1:1 Diet is all about recognising and rewarding these efforts and part of the reward is giving Consultants badges on their webpage, to show you what they’ve achieved.