About us
Rick is a consultant dietitian (dietician) covering all areas of medical nutrition but with a specific focus on mens' health. He is based at 25 Harley Street, London and King Edward VII's Hospital, Marylebone.
Rick is passionate about improving the lives of men and takes a holistic approach to treatment having received training in sports nutrition, functional and lifestyle medicine, naturopathy, ecological medicine and quantum biological techniques. He combines integrative and orthodox medicine to create a tailored service for his patients that best fits their needs and preferences to achieve optimal health.
In 2020 Rick opened Londons' first dietitian-lead, men's health specialist clinic called Miller Health at 25 Harley Street.
He offers a nutrition support via a unique nutrition membership with mens'-health specific investigations that target the needs of men, including extensive male-focused blood work, DEXA scans and advanced metabolic testing (indirect calorimetry). Rick can also offer exercise programs, mental fitness support, medical diagnoses and hormone replacement therapy via his extensive network of mens' healthcare professionals and physicians.
If you feel like your testosterone is in the gutter, are tired of getting no where with your body composition goals and want a personalised, scientific approach from an expert in mens' health send Rick a message today for a no-obligation 15 minute chat to see if he can help.
Training, qualifications & experience
Rick is a highly experienced dietitian having spent more than 20 years as a nutritionist and 12 as a dietitian.
He qualified from St Andrews University in Human Biology in 2004, obtained Masters in Sport & Exercise Nutrition from Loughborough University in 2008 before qualifying as a dietitian in 2010.
A number of those years were in the NHS covering specialities such as mens' and womens' health, nutrition for ageing, malnutrition with enteral feeding, gastroenterology, cardiology and rehabilitation, diabetes, paediatrics and obesity with bariatric surgery.
Rick is also a visiting lecturer in sports and clinical nutrition to leading UK Universities as well as international sports nutrition certifications.
Rick has extensive experience working with both novice and professional athletes up to Olympic standard and is able to perform expert anthropometric assessments (skin fold analyses) for those in need of optimising their body composition for sport or performance or arrange for DEXA scans at 25 Harley Street.
Member organisations *
school Registered / Accredited
Being registered/accredited with a professional body means an individual must have achieved a substantial level of training and experience approved by their member organisation.

The HCPC are an independent, UK-wide health regulator. They set standards of professional training, performance and conduct for 14 professions.
They keep a register of health professionals who meet their standards, and they take action if registered health professionals fall below those standards. They were created by a piece of legislation called the Health Professions Order 2001.
Registration means that a health professional meets national standards for their professional training, performance and conduct.
Nutrition topics
info Information about health conditions (*)
Nutritional therapy can help enhance the well-being of individuals diagnosed with serious medical conditions, but should not take the place of medical treatment and advice. If you have been diagnosed with - or suspect you may have - any of these conditions, please speak to your doctor before starting nutritional therapy or making any major changes to your diet or lifestyle.
Fees
£300.00 - £1,500.00
Health Insurance/EAP
Additional information
Medical enquiries
Single clinical appointments with Rick at King Edward VII's Hospital are £500 (in-person) or £300 (online only) for 60 minutes. This is inclusive of a report with nutrition/treatment advice and any letters to your doctor or onward referrals (if required or requested).
Rick's clinical appointment details can be found here: https://www.rickmillerdietitian.co.uk
The Explore Mens' Health Testing Service at 25 Harley Street
The Explore package is £1500 and includes three clinically validated, men’s health tests that provide exceptional health and performance information helping to quantify progress much more accurately and revealing much about a man's general health.
The complete set of tests include:
Resting Metabolic test - this is a resting test which assesses total caloric needs in gold standard accuracy (also known as indirect calorimetry). The test will also show fat vs carbohydrate oxidation (‘burning’) which can help to plan dietary intake as well as give an indirect indication of metabolic health. The test can also provide information about breathing rate and autonomic nervous system tone helping to plan long term health practices such as meditation, fasting and breath work.
DEXA scan - This is a dual x-ray which shows total bone mass, lean muscle mass and fat mass as well as visceral fat (fat around the organs). This is also a gold standard clinical investigation and all tests are reviewed by a rheumatologist at 25 Harley Street. A DEXA scan is not to be confused with InBody or other gym/home scales which cannot provide this level of body composition accuracy. DEXA scans are exceptional for helping to plan your nutrition, understand your present body composition and have an objective baseline to work from. With expert input the results also have predictive value of how much muscle could be potentially gained by determining a fat free mass index score.
Blood test - Our blood test is not a standard assessment, it is a 55-marker, male specific blood test. Showing markers for inflammation, cardiac health, hormonal health, stress and much more. This assessment is the best spread of data points on biochemistry for the average man. We make the process extremely simple and accurate by having our nurse come to your home to collect the blood sample.
When we work
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Hours are for online appointments and for those with Miller Health looking for testing-only packages (Engage)
Clinical in-person appointments are Fridays.
Further information
Explore testing:
Do you accept female clients?
At this time, we are not accepting female clients at Miller Health as a mens' health specific service.
What payment methods do you accept?
We use a secure third party for payments called Stripe. Payment can be made by any valid credit or debit card (including American Express). Payment must be made in full before any test is booked.
Can I pay in instalments?
We are in the process of offering Klarna payments to allow our gentlemen who wish to use this method to access Explore. Please enquire for details.
Where does the Explore testing take place?
All clients who take advantage of the Explore tests will have their DEXA scan and metabolic test at 25 Harley Street, London. Unfortunately, we are not able to offer these tests anywhere else in the UK.
All blood tests are taken by our phlebotomy team at the clients' home and this can be anywhere in the UK.
Can I just do one part of the Explore test (e.g DEXA scan)?
We do not offer the Explore test in parts as each test is complementary to one another for a complete picture of a clients' health and body composition.
How do I prepare for the tests?
For blood tests we ask clients to fast from food (not water) for 12 hours prior to the blood test but take all medication as normal. We ask clients to request a morning appointment to make the fasting period overnight and to obtain the most accurate readings for the hormone panel.
For the metabolic test, we also request clients to fast for 12 hours and to refrain from strenuous exercise (such as gym workouts, HIIT or other exercise classes) the day before the test. Caffeine must not be consumed on the morning of the test but water can be consumed. The metabolic test requires you to wear a face mask (similar to a scuba mask) and to breathe into it in a lying position for 10 minutes. If you experience claustrophobia or cannot wear masks, this test is not suitable for you. No exercise is performed during the visit and you may wear whatever clothing you wish.
For the DEXA scan, there is no need to fast and it can take place at any time to suit the client.
Who performs the tests?
All tests are performed by qualified clinical staff, such as radiographers, nurses and healthcare assistants.
When should I expect the results?
Clients should expect the results of their tests and a compiled report within 48-72 hours by secure email.
Do you provide any nutrition advice in the report?
All reports are reviewed by Rick Miller, RD and you will receive a 30 minute consultation where the emphasis is to discuss the findings. This will include some actionable recommendations but not meal or supplementation plans. If any of the tests suggest an onward referral to a doctor should be made, this will be discussed with you.
Nutrition Membership
Do you accept female clients?
At this time, we are not accepting female clients in the nutrition membership.
What is the nutrition membership?
The nutrition membership is a monthly, rolling subscription giving you access to expert nutrition support when you need it. It includes a 30 minute call weekly call to keep clients accountable, make plan modifications for their treatment/goal and ensure they reach their goal in the quickest time possible.
Who manages the membership?
The nutrition membership is hosted by Rick Miller, RD or with your consent, another member of his dietitian team.
Are all appointments online?
All weekly appointments take place online by whichever secure telecommunication makes most sense for the client.
Clients can also use WhatsApp for communication between sessions, this is also included in the price (office hours for monitoring WhatsApp are 9-5pm GMT, Monday to Friday). WhatsApp can replace the 30 minute calls if preferred.
How does the nutrition membership work?
The membership begins with a 60 minute consultation where your dietitian will discuss your nutrition, medical history and training (including any results from your Explore tests if appropriate). This information is then used to create your initial report and modify your plan week to week where needed.
What does a nutrition plan look like?
All nutrition plans vary according to the client but as a general rule there will be some commentary from the consultation, nutrition advice and an example meal plan to put into action. If there are any medical-specific actions, these will also be detailed.
What dietary approach do you follow?
At Miller Health we don’t follow any specific diet that is popular, it is based on your medical history, dietary needs, food and cultural preferences. If a specific dietary approach that you are presently following is not considered optimal for your specific circumstances, even if popular and considered 'healthy' your. dietitian will explain this to you and the reason
How much does the membership cost?
The online nutrition membership is £300 per month.
How can I pay for my sessions?
All fees are payable by secure Stripe direct debit. After your initial payment Stripe will automatically create a direct debit on your chosen credit or debit card. We accept any form of credit or debit card (including American Express).
Does the nutrition membership have a minimum period of commitment?
The nutrition membership has no minimum commitment and can be cancelled at any time. However, if clients decide to leave the membership, their place cannot be saved and they can only re-enter if there is capacity.
Do you accept medical insurance?
We do accept some forms of medical insurance, including: WPA, Healix, Cigna and Bupa International. Please enquire if you have a different insurance provider to ensure we can cover your payments.