In-person London pharmacies
One5 Health Marylebone
One5 Health's Marylebone clinic has completed a full CQC inspection and is rated 'Good' throughout.
Data verified 1–2 August 2026 · methodology
Our review
One5 Health Marylebone, at 83 Baker Street, is CQC-rated 'Good' overall, with Safe, Effective, Caring, Responsive and Well-led all scored Good. It offers the same Wegovy, Mounjaro and oral Wegovy programme as the group's other London clinics, priced per 4-week supply: in-clinic Wegovy runs £350 (0.25–1mg) to £450 (2.4mg), in-clinic Mounjaro £400 (2.5mg) to £550 (15mg), with cheaper virtual pricing from £275. Reviewers report proactive, personalised consultations and doctors who explain results clearly, reflected in a 4.8/5 Trustpilot score from 134 reviews and a 5.0 Google rating from 135 reviews. Complaints echo the wider group: results documents described as hard to interpret without medical training, scheduling delays of five weeks or more, and perceptions of upselling on add-on tests. Best for patients who want extra reassurance from a CQC-inspected 'Good' rating alongside in-person Marylebone appointments.
Location
Marylebone & Harley Street
83 Baker Street, Marylebone, London W1U 6AG
Verification
- Legal name
- One5 Health Ltd
- Companies House
- 11950184
- CQC registration
- Location 1-9677343636 ('One5 Health Marylebone', 83 Baker Street) under provider One5 Health Ltd (1-7522767833); rated 'Good' overall (Safe, Effective, Caring, Responsive and Well-led all rated Good). Registered manager/Nominated Individual: Dr Gaurav Singh Sabharwal.
- Phone
- +44 (0)203 488 4415
- care@one5.health
How it works
4-step programme: (1) online eligibility check, (2) full medical consultation with a One5 Health doctor — in-clinic in London or via a virtual video consultation nationwide — (3) prescription and secure home delivery, (4) ongoing monitoring with nutrition, exercise and psychological coaching. Current weight is verified either in-clinic or by video call. The site's weight-loss page footer links to Signature Pharmacy's regulator entry, suggesting medication is dispensed via Signature Pharmacy (Signature Healthcare Services Limited, GPhC premises 9012267, Companies House 10279084) though this partnership is not explicitly stated in body text.
Medications & prices
| Medication | Doses & prices as listed | Source |
|---|---|---|
| Wegovy (semaglutide) | 1mg £3501.7mg £4002.4mg £450As listed: Per 4 weeks — In-clinic (London): 0.25/0.5/1mg £350; 1.7mg £400; 2.4mg £450; 7.2mg price TBC. Virtual (UK-wide): 0.25/0.5/1mg £275; 1.7mg £325; 2.4mg £375; 7.2mg price TBC. | checked 1–2 August 2026 |
| Mounjaro (tirzepatide) | 2.5mg £4005mg £4257.5mg £47510mg £50012.5mg £52515mg £550As listed: Per 4 weeks — In-clinic: 2.5mg £400; 5mg £425; 7.5mg £475; 10mg £500; 12.5mg £525; 15mg £550. Virtual: 2.5mg £325; 5mg £350; 7.5mg £400; 10mg £425; 12.5mg £450; 15mg £475. | checked 1–2 August 2026 |
| Oral semaglutide (Wegovy pill / Rybelsus) | 1.5mg £3504mg £3759mg £400As listed: Per 4 weeks — In-clinic: 1.5mg £350; 4mg £375; 9mg £400; 25mg £450. Virtual: 1.5mg £275; 4mg £300; 9mg £325; 25mg £375. | checked 1–2 August 2026 |
Consultation & fees: No separate consultation fee published; the quoted 4-weekly programme fee bundles doctor consultations, medication, home delivery, blood testing, weight checks, and nutrition/exercise/psychological coaching (12 coaching sessions per year).
Delivery: Secure home delivery included in the programme fee; specific courier/speed not disclosed on the public pricing page.
What reviewers say
Praised
- · Preventative, proactive care approach with continuity across appointments
- · Knowledgeable, accessible doctors who explain results clearly
- · Personalised consultations, described as unhurried
Complained about
- · Results sometimes delivered in documents 'unintelligible to someone not medically trained'
- · Scheduling issues reported, including a 5+ week delay for a follow-up appointment
- · Perceived upselling of additional tests/services
Sources (8)
- https://www.one5.health/service/weight-loss-medications-injections-clinic-london
- https://find-and-update.company-information.service.gov.uk/company/11950184
- https://www.cqc.org.uk/provider/1-7522767833/registration-info
- https://www.cqc.org.uk/location/1-9677343636
- https://www.cqc.org.uk/location/1-9677343636/contact
- https://inspections.pharmacyregulation.org/pharmacy/detail/signature-pharmacy-9012267
- https://www.signaturepharmacy.co.uk/
- https://uk.trustpilot.com/review/one5.health
Reader reviews
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Independent editorial profile — Tiro takes no commission and accepts no payment for placement. Details were verified 1–2 August 2026 and may have changed; always confirm on the provider’s own site. Not medical advice. Provider: spotted an error? Contact us.