Vitamin B12 injection service for eligible patients who require or may benefit from vitamin B12 replacement, following a clinical assessment.

A Vitamin B12 injection is a form of vitamin B12 replacement delivered by injection. It may be used where vitamin B12 deficiency has been identified or where a healthcare professional determines that injectable replacement is appropriate. During the appointment, a qualified healthcare professional will assess your symptoms, medical history and relevant test results where available, and determine whether treatment is suitable. The type, dose and frequency of injections will depend on the underlying cause of deficiency and the individual treatment plan.
Your consultation is carried out in a soundproof, private consultation suite by a qualified healthcare professional.
Your consultation begins in a soundproof, private clinic room inside the pharmacy. Your pharmacist reviews your symptom history, existing medications, and individual requirements.
Your clinician carries out diagnostic checks or vital signs triage tailored to Vitamin B12 Injection in line with UK clinical standards and NICE protocols.
If treatment is clinically indicated, your prescribing pharmacist issues the prescription and supplies or administers your treatment on the spot.
You will receive comprehensive instructions on recovery, expected timelines, and when to seek medical advice. An electronic clinical notification is shared with your registered NHS GP practice.
Intramuscular injection schedule tailored to clinical indication: loading courses or routine 8–12 weekly maintenance injections as clinically prescribed.
If symptoms persist, fail to improve within the expected timeframe, or if regular monitoring is required, book a follow-up consultation with your pharmacy team or contact your GP.
This is a private clinical service provided by accredited independent pharmacist prescribers. You receive direct access without GP referral or waiting lists, with transparent upfront pricing.
All private consultations include face-to-face evaluation in a private suite, diagnostic triage, prescribing assessment, and aftercare guidance. Zero hidden booking fees.
625-627 ROMAN ROAD, LONDON • E3 2RN
376 BARKING ROAD, PLAISTOW, LONDON • E13 8HL
197-199 ROMAN ROAD, LONDON, BETHNAL GREEN, E2 0QY, LONDON • E2 0QY
Follow these simple steps before attending the clinic:
Clinical advice for ongoing recovery and support:
Clinical guidance on consultations, eligibility, and prescription dispensing.
NextDoorClinic content is developed in collaboration with registered UK pharmacy prescribers and based on evidence-based UK clinical commissioning standards and clinical practice guidance: