Weight loss clinic assessments, a short walk from Mayfair
Private weight management for Mayfair. UNTIL Health Concierge arranges your first assessment with a registered practitioner at 1 Orchard Street, W1H.
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45 to 60 minutes
What a thorough first assessment takes
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1 Orchard Street, W1H
7 minutes on foot from Bond Street station
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History, measurements, bloods
What the assessment looks at
Sources this guide points to
The weight management guide
Weight management services
near Mayfair
Private Weight Management
The guideA first private weight management assessment at UNTIL Marylebone, a short walk from Mayfair: your weight history, height, weight, waist and blood pressure, and bloods. It ends with a written plan, a named contact and a review date, and it says so plainly when a plan is not what you need.
About Weight Loss Clinics Mayfair
Weight management for people who
live and work in Mayfair
Mayfair's own neighbourhood plan draws its edges at Park Lane, Oxford Street, Regent Street and Piccadilly, and UNTIL Marylebone sits just over the northern edge, at 1 Orchard Street beside Selfridges. By TfL's walking routes the club is 7 minutes from Grosvenor Square and 13 from Claridge's on Brook Street, so a first weight management assessment fits around a working day in Mayfair rather than taking one out of it. Two questions people often bring to it have pages of their own: am I overweight? and cortisol belly and stress weight gain.
The club sits in Westminster's West End ward, which counts 11,543 residents and about 259,000 jobs (ONS Census 2021; BRES 2024), so most people who ask about an assessment here work nearby rather than live here. That is why the hours matter: UNTIL Marylebone opens at 06:00 on weekdays and closes at 21:00 Monday to Thursday, and practitioners set their diaries inside those hours, so an early or an evening appointment is worth asking for when you get in touch. The location page has the walking time from each part of Mayfair.
Weight Loss Clinics Mayfair is owned by the UNTIL group, which runs 4 private health and fitness clubs in central London; none is inside Mayfair, and the nearest is the one at 1 Orchard Street, W1H 6HJ. The site treats nobody itself. An enquiry goes to UNTIL Health Concierge, who arrange an assessment with a registered practitioner, and no payment sits behind that introduction. It quotes no price for care it does not deliver, and it publishes nothing about prescription treatments, which UK law does not permit any public webpage to advertise. Who runs this guide is set out in full, and the weight management glossary defines every term it uses.
How It Works
What happens at a first
weight management assessment
Enquire about a weight loss consultation
Send the short enquiry form: your name, how to reach you and what you would like help with. No medical history is needed at this stage and nothing is paid for. UNTIL Health Concierge replies within 1 hour to book a first assessment with a registered practitioner at UNTIL Marylebone, for today or tomorrow.
Weight loss blood tests and measurements
A thorough first assessment takes 45 to 60 minutes. Expect your weight history, what you have already tried, height, weight, waist and blood pressure, and bloods that usually cover thyroid function, blood sugar over recent months, liver, kidneys and cholesterol.
A written weight management plan
You should leave with a written plan, a named person to contact and a date for your first review. If the assessment finds something that needs your GP first, or finds that losing weight is not the right goal, that should be said on the day.
Reviews and keeping weight off
Reviews are usually monthly at the start and further apart once things settle. Ask at the first appointment what the maintenance phase looks like, because keeping weight off is the harder half of the work and needs its own plan.
1 Orchard Street, London W1H, a short walk from Mayfair
UNTIL Marylebone, 1 Orchard StreetLondon W1H 6HJ
United Kingdom
Monday-Thursday, 06:00–21:00Friday, 06:00–20:00Saturday, 08:00–19:00
Bond Street station, on the Elizabeth, Central and Jubilee lines, is 7 minutes on foot, and Marble Arch on the Central line is 4 minutes. Buses 2, 13, 74, 113, 139, 189 and 274 stop at Orchard Street / Selfridges, 43 metres from the club.
There is no parking at the club. It sits inside the Congestion Charge zone, which costs £18 a day from 07:00 to 18:00 on weekdays and 12:00 to 18:00 at weekends, and inside the ULEZ. The nearest Santander Cycles dock is on North Audley Street, about 124 metres away.
FAQ
Weight loss clinic questions,
answered
What is Weight Loss Clinics Mayfair?
An independent guide to private weight management for people who live and work in Mayfair, owned by the UNTIL group. Weight Loss Clinics Mayfair treats nobody itself: an enquiry goes to UNTIL Health Concierge, who arrange a first assessment with a registered practitioner at UNTIL Marylebone, 1 Orchard Street. It names no medicine and no prescription treatment.
What is a weight loss clinic?
A service that assesses why your weight is where it is and manages it clinically rather than cosmetically. In practice that means a long first appointment, baseline measurements and bloods, a weight history, and a plan reviewed at intervals. The term is not protected, so quality varies enormously and the first appointment is where you can tell.
Where does a first weight loss assessment take place?
At UNTIL Marylebone, 1 Orchard Street, London W1H 6HJ, on the north side of Oxford Street beside Selfridges. Weight Loss Clinics Mayfair arranges assessments there because it is the nearest UNTIL club to Mayfair: by TfL's walking routes it is 7 minutes to Grosvenor Square, 7 to Bond Street station and 4 to Marble Arch.
How long does a first weight loss consultation take?
Typically 45 to 60 minutes, which is long enough for your weight history, what you have already tried, height, weight, waist, blood pressure and bloods. A first appointment of 15 minutes is the clearest early sign that the plan was written before you arrived, and Weight Loss Clinics Mayfair would steer you away from one.
Do I need a GP referral to see a private weight loss clinic?
No. You can enquire through Weight Loss Clinics Mayfair without a referral, and UNTIL Health Concierge arranges the assessment directly. It is still worth telling your GP, who holds the record every other clinician reads, and asking the practitioner to write to them with your agreement once a plan is in place.
What does a private weight management clinic cost?
Fees are set by each clinic and Weight Loss Clinics Mayfair sets none, so the useful question is what a fee includes: blood tests, reviews, and what happens if you stop partway. Its prices page lists what London providers publish for each part, such as £75 to £120 for a 15-minute private GP appointment, with sources.
Can I have an assessment before or after work?
Often, yes. UNTIL Marylebone opens at 06:00 on weekdays and closes at 21:00 Monday to Thursday, 20:00 on Friday and 19:00 on Saturday. Practitioners set their own diaries inside those hours, so tell UNTIL Health Concierge which mornings or evenings suit you when you enquire through Weight Loss Clinics Mayfair.
Is a private clinic confidential?
Largely. Your records sit outside the NHS and nothing reaches your GP without your agreement. It stops in three places: where a clinician judges there is a serious risk of harm, where a court orders disclosure, and where you claim on insurance. Telling your GP is usually still safer.
Why can I not lose weight when I am doing everything right?
Usually because something measurable is in the way. An untreated underactive thyroid, poor sleep, sustained stress and several widely prescribed medicines for unrelated conditions all slow weight loss, and none of them shows up on a set of scales. A first assessment looks for those before anybody writes a plan.
When is weight loss the wrong goal?
When your weight is already in the healthy range, when eating has become rules that are hard to break, or when losing weight stopped being something you chose. Beat's free England helpline is 0808 801 0677, and your GP can refer you to NHS eating disorder services. Both come before a clinic.
Get Started
Ask for a first weight management assessment
at UNTIL Marylebone, a short walk from Mayfair.
Weight Loss Clinics Mayfair • UNTIL Marylebone, 1 Orchard Street, London W1H 6HJ
Ask What Happens FirstSend the form and get a response within 1 hour, to book your first assessment for today or tomorrow. Nothing is paid for on this website.