Louise Lewis Nutrition

Registered Nutritional Therapist

Nutrition & lifestyle programmes in Oxfordshire

Welcome to my website!

My name is Louise and I am a Registered Nutritional Therapist running my own clinic in Oxfordshire.

I have a passion for helping people feel their best by using the principles of nutrition and lifestyle medicine. Nutritional therapy is a complementary medicine that uses the application of nutritional science to enhance the health and wellbeing of individuals. Practitioners consider everyone to be unique and recommend personalised nutrition and lifestyle programmes rather than a ‘one size fits all’ approach.

Today our lives are hectic and busy, crowded with the pressure of the everyday. Good nutrition is often the aspect that comes last or gets dropped. But by taking the time to look at where nutrition could support you, we can make some profound and lasting changes.

I offer a supportive environment where we can target your health goals together. I want my clients to make changes that are sustainable so I work closely with them to create realistic plans that they can follow and integrate into their lives. At the same time, all programmes are targeted and personalised to the individual client – no two of us are the same, after all!

I have supported clients with:

  • A lack of energy and general fatigue
  • Hormonal imbalances including PMS
  • Sugar cravings
  • Digestive problems like bloating, constipation or reflux
  • Problems with sleep
  • Stress and burnout
  • Skin problems like acne and eczema
  • General nutrition overview and recipe advice

By working with clients on a one-to-one basis over a period of time and creating a sustainable programme for them to follow, we are able to truly work on your health goals together.

You can find out more about my programmes and how the process of nutritional therapy works or you can book in for a free 15-minute discovery call, where I can find out more about you and your health goals and we can see if nutritional therapy is right for you.

With a heavy work load and busy life, I saw Louise to help with energy levels. Louise was friendly and approachable and very thorough in the consultations, covering all aspects of my life and diet. My recommended plan was realistic and totally doable. It was personalised to me and fitted around my work and hobbies which really showed Louise’s attention to detail. The plan suggested food swaps and supplements which I really enjoyed exploring. I saw the benefits almost immediately and it was fascinating to learn about how nutrition can really make a difference.


I did a short programme with Louise and I can honestly say it set me on a slightly different but incredibly beneficial path! The consultations were incredibly professional but Louise put me at ease, I ask a lot of questions and Louise was patient and provided a lot of additional information to help me navigate my food choices. She has obviously learned a lot through her own personal experiences as well as her professional training, and that personal touch made the whole experience feel very natural, rather than clinical! She helped me discover some alternatives to foods I was eating at the time to introduce small tweaks into my life, rather than it feeling like a difficult challenge to get through, I found her approach made the changes felt gently challenging, rather than a wrench, but they were also very effective.