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Weight Loss Nutritionist

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Weight Loss Specialist London, Mayfair & Online

You didn’t fail your last diet,

your diet failed you!

Weight Loss Nutritionist London

As a Weight Loss Nutritionist in London, and a qualified Registered London Nutritionist, I support clients who want to lose weight in a healthy and sustainable way. Many people feel frustrated with diets that do not work. Strict rules, quick fixes and calorie counting often fail in the long term. My goal is to help you lose weight with a calm, personalised and balanced approach.

I offer appointments in Mayfair, Central London, St George’s Hill (Weybridge), Teddington and online. This gives you flexible access to support, wherever you are based.

Clients come to me because they are tired of general weight loss advice that simply doesn’t work. In my London clinic in Harley Street and online, I use proven weight loss techniques, individually tailored to each client. We are all unique and a personalised approach is needed in order to achieve the best results.

Weight loss is not just about the calories and exercise

I do nutrition differently. I help my clients lose weight through hormonal balance, digestive, and metabolic health. My approach is unique, and so are my clients. Understanding the link between diet and disease, I take a holistic and functional medicine approach, addressing the root cause of your weight loss issues, instead of simply focusing on the symptoms, as well as addressing your diet, sleep, exercise, and stress levels.

Weight loss is one area where the ‘one size fits all approach’ does not work. My focus is on the individual, looking at the whole person from the inside out. I work with each client to provide a custom plan, that is safe and effective. Each plan is unique and based on your health information and blood test results.

My approach allows us to identify the underlying causes that are acting as obstacles which must be addressed before weight loss can be achieved. This approach not only allows you to lose unwanted weight but more importantly allows you to achieve overall health.

Milena Kaler

Milena Kaler

Milena Kaler MSc, Dip NT, RSM, MBANT, RCNHC

Registered Nutritionist & Nutritional Therapist, Stubborn Weight Loss, Sports Nutrition, Digestive Health and Skin Nutrition Specialist in Mayfair, Central London and online.

Why Weight Loss Feels Difficult

Weight loss is not only about willpower. Many factors play a role. These include hormones, stress, sleep, digestion, inflammation and blood sugar. When these areas are out of balance, weight loss becomes much harder.

You may notice some of the following:

  • cravings and hunger
  • low energy
  • slow metabolism
  • stress eating or emotional eating
  • digestive issues
  • weight gain around the stomach
  • difficulty losing weight despite “eating well”

A personalised plan helps address the root causes, not just the symptoms.

How Nutrition Supports Weight Loss

Nutrition plays a central role in weight management. Balanced meals help stabilise blood sugar, reduce cravings and improve energy. When your body feels supported, weight loss becomes easier and more natural.

Your plan focuses on:

  • blood sugar balance
  • protein, fibre and healthy fats
  • simple meal structure
  • reducing inflammation
  • supporting metabolism
  • supporting digestion and gut health

Everything is tailored to your lifestyle and goals.

Weight Loss and Hormones

Hormones have a strong influence on weight. If your hormones are not balanced, losing weight becomes harder. This is common in PCOS, perimenopause, menopause and thyroid conditions.

You can read more about hormone support here:

Weight Loss and Gut Health

Your gut affects your metabolism, mood, cravings and energy. When digestion is sluggish or inflamed, weight loss can slow down. Working on gut health can help reduce bloating, improve absorption and support steady weight loss.

You can explore this in more detail here:

What to Expect in a Weight Loss Consultation

During your consultation, we talk about your goals, challenges and symptoms. We also look at your diet, stress levels, sleep and daily habits. Your plan is simple, realistic and personalised.

Your weight loss plan may include:

  • easy and balanced meal ideas
  • tools to manage cravings
  • support for stress and emotional eating
  • ways to improve energy and mood
  • simple lifestyle changes that help metabolism
  • supplement guidance, if needed
  • optional functional testing

The aim is long-term results, not temporary changes.

My Approach as a Weight Loss Nutritionist

My approach is gentle and supportive. I do not use strict rules or harsh restrictions. Instead, I help you build habits that last. Weight loss should feel calm and achievable, not stressful.

We work together to:

  • support blood sugar
  • balance hormones
  • improve digestion
  • increase energy
  • reduce inflammation
  • create habits that fit your life

In-Person and Online Weight Loss Consultations

You can choose in-person sessions in Mayfair, Weybridge or Teddington. Online consultations are also available for clients across the UK and worldwide. Online sessions work in the same way as in-person appointments.

To learn more, visit:

Start Your Weight Loss Journey

You do not need to manage weight loss alone. With the right plan and support, you can feel more balanced, more confident and more in control of your health.

When you are ready, you can book your consultation here: Book a Consultation.

Clients come to me because they are tired of general weight loss advice that simply doesn’t work. In my London clinic in Harley Street and online, I use proven weight loss techniques, individually tailored to each client. We are all unique and a personalised approach is needed in order to achieve the best results.

Weight Loss Obstacles

Common causes of weight gain

Working with a Nutritionist

Working with a Nutritionist can be transformative for weight loss. If you’re struggling to lose weight despite your best efforts, it may be time to seek professional help. You can get help from your Nutritionist in developing a personalised nutrition plan, identifying nutrient deficiencies, and help you in addressing any underlying medical issues that might be negatively impacting your attempts to lose weight.

Your Nutritionist can work with you to develop a personalised nutrition plan that is catered to your unique needs and goals. The Nutritionist can also offer recommendations on the best supplements to take and lifestyle choices that can affect your weight, like getting enough sleep and managing your stress.

Book an appointment today if you feel like you need more assistance or direction to reach your goals.

Online consultation with a Nutritionist is available for clients who live outside the London area or who are unable to come to my office in Mayfair, Central London. You can enjoy the online consultation from the comfort of your home or office and you will be given the same level of personal attention and care that you would experience coming to see me in my central London office.

Frequently Asked Questions

Can a Nutritionist help with weight loss?

Yes. A Weight Loss Nutritionist can help you lose weight in a healthy and realistic way. The focus is on balanced meals, hormones, digestion and long-term habits.

Will I need to follow a strict diet?

No. I do not use strict or extreme diets. Instead, we create a simple plan that fits your life and helps you make steady progress.

How long does it take to see results?

Everyone is different. Some people notice changes in a few weeks. For others, it takes longer. The aim is to build results that last, not quick fixes.

Can you help with emotional or stress eating?

Yes. We talk about triggers, routines and patterns around food. Together, we create tools to manage emotional and stress eating in a kind and practical way.

Do you offer online weight loss consultations?

Yes. Online consultations are available for clients across the UK and worldwide. They work the same as in-person sessions.

About Milena Kaler

Milena Kaler is a qualified Registered London Nutritionist, sports nutrition, stubborn weight loss and weight management specialist (including PCOSHashimoto’s Disease and hypothyroidism, as well as menopause), skin health, digestive health (such as IBS, and IBD, as well as food intolerances) nutrition specialist.

She is trained in the principles of Functional Medicine and practices from her clinic in Central London, Mayfair, as well as providing online consultations.

Milena has helped thousands of people to lose weight and keep it off. Scientific and holistic in approach Milena looks at all aspects of a client’s health. She embraces a systems-oriented approach aiming to get to the root cause of health and weight issues instead of simply focusing on the symptoms.

Milena’s expertise has been sought by royalty, celebrities, and she has been featured as a nutrition expert in reputable magazines including The Telegraph, Women’s Health, Elle, Harper’s Bazaar, GQ, Cosmopolitan, Glamour, Women’s Fitness, Peak Brain Training, and Metro.

As a full member of the British Association for Applied Nutrition and Nutritional Therapy (BANT), and the Complementary and Natural Healthcare Council (CNHC), the only register for Nutritional Therapy recognised by the government and NHS, Milena is committed to upholding their strict Code of Ethics.

Additionally, Milena is a member of The Royal Society of Medicine and The Primary Care Society for Gastroenterology (PCSG).

Milena sees patients with chronic health conditions, as well as clients looking for support to optimise their health. Some of the areas Milena can help with include: weight loss, digestive, skin, and hormonal health.

Milena sees every person as an individual with different problems and different goals. She takes time to listen to her clients’ specific concerns to develop customised nutrition and lifestyle plans, based on laboratory test results. Having overcome her own chronic health and weight loss issues, Milena really understands how it is to feel overwhelmed by poor health and can relate to her clients when they first come to see her.

Clinics

Weight Loss Nutrition Consultations in Mayfair, Central London and Online

Registered Nutritionist in Mayfair, Central London W1

South Molton Street
Mayfair
London
W1K 5SL

Registered Nutritionist in Teddington, South West London TW11

Orange Tree Clinic
23A Broad Street
Teddington
London
TW11 8QZ

An online consultation is available for clients who live outside the London area or who are unable to come to my office in Mayfair, Central London.