In-person London pharmacies
Hampstead Heath Pharmacy
A transparent, no-subscription NW3 pharmacy clinic with one named prescriber and a strong 4.8-star Google rating.
Data verified 1–2 August 2026 · methodology

Site preview from Hampstead Heath Pharmacy’s own published social-preview image · © Preentree Limited (trading as Hampstead Heath Pharmacy, Travel Health & Vaccination Clinic)
Our review
Hampstead Heath Pharmacy is an independent, GPhC-registered community pharmacy (legal entity Preentree Limited, premises 1040582) in NW3, where the weight-management clinic is run personally, at every visit, by superintendent pharmacist and independent prescriber Mahyar Saremi. Both in-person and video consultations are offered, with no subscription or fixed contract — patients pay per pack, plus a £30 booking deposit deducted from treatment cost. Pricing is unusually transparent: Mounjaro runs from £195 (2.5mg) to £323 (15mg) per 4-week pack, and injectable Wegovy from £149 (0.25–1mg) to £253 (7.2mg), with same-day collection or next-day cold-chain postal delivery from £12. Its Trustpilot profile is unclaimed with zero reviews, so no third-party sentiment could be verified there, but it holds a strong 4.8/5 rating from 452 reviews on Google. No regulatory red flags were found in the available records. Best for patients wanting continuity with one named prescriber and full upfront pricing without a subscription.
Location
North & North-West London
35 South End Road, Hampstead, London NW3 2PY
Verification
- Legal name
- Preentree Limited (trading as Hampstead Heath Pharmacy, Travel Health & Vaccination Clinic)
- Companies House
- 01582798
- GPhC registration
- 1040582 (registered pharmacy premises); prescriber Mahyar Saremi personally registered as GPhC 2069409
- Phone
- 020 7435 7075
- info@hhpharmacy.co.uk
How it works
Independent pharmacist-led clinic. All prescribing decisions are made exclusively by superintendent pharmacist and independent prescriber Mahyar Saremi (over a decade of weight-management prescribing experience, WOF SCOPE-trained, former NHS Borough Lead Pharmacist for North West London ICB) — the same prescriber sees the patient at every visit. Both in-person and video consultations are offered; no GP referral needed. No subscription or fixed contract — patients pay per pen or per tablet pack, with follow-ups included at no extra charge and WhatsApp support between visits.
Medications & prices
| Medication | Doses & prices as listed | Source |
|---|---|---|
| Mounjaro (tirzepatide) | 2.5mg £1955mg £2107.5mg £26010mg £28512.5mg £30315mg £323As listed: Weekly injection pen, priced per 4-week pack: 2.5mg £195; 5mg £210; 7.5mg £260; 10mg £285; 12.5mg £303; 15mg £323 | checked 1–2 August 2026 |
| Wegovy (semaglutide) | 0.25mg £1491.7mg £1992.4mg £2497.2mg £253As listed: Weekly injection pen, priced per 4-week pack: 0.25mg/0.5mg/1mg £149; 1.7mg £199; 2.4mg £249; 7.2mg £253 | checked 1–2 August 2026 |
| Oral semaglutide (Wegovy pill / Rybelsus) | 1.5mg £1584mg £1609mg £175As listed: Daily tablet, priced per pack of 30: 1.5mg £158; 4mg £160; 9mg £175; 25mg £220 | checked 1–2 August 2026 |
Consultation & fees: £30 booking deposit, deducted from the treatment cost. No subscription, no fixed contract, no separate follow-up fees.
Delivery: In-person collection available same day. Postal option via Royal Mail Special Delivery Guaranteed by 1pm next day, in insulated cold-chain packaging: £12 for 1-2 pens, £16 for 3 pens or a first delivery, £12 for tablets.
Sources (5)
- https://hhpharmacy.co.uk/medical-weight-loss-clinic-hampstead/
- https://hhpharmacy.co.uk/
- https://find-and-update.company-information.service.gov.uk/company/01582798
- https://inspections.pharmacyregulation.org/pharmacy/detail/hampstead-heath-pharmacy,-travel-health-&-vaccination-clinic-1040582
- https://uk.trustpilot.com/review/hhpharmacy.co.uk
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.

