Step Into the
Best Version of You
At Dr. Frank's we combine breakthrough weight loss treatments with real support to help you reach and maintain your ideal weight.
Expert-led plans, tailored to you
Ongoing support, 100% online
Prescription treatment options
40,000+ Subscribers
Plans that fit your lifestyle and goals
Choose the level of support that works for you. All plans include access to clinically proven treatments.



Your Pathway
Clinician Led
Clinician Led
Weight loss plan
Full medical guidance with monthly nurse reviews, unlimited wellbeing calls, and priority support.
Mounjaro (Tirzepatide)
Lose up to 22.5% of your body weight
From £149.99/month
Wegovy (Semaglutide)
Lose up to 15% of your body weight
From £149.99/month
Clinician-led only · Orders fulfilled in 48 hrs post-assessment
Check Your BMI
BMI, short for Body Mass Index, is an easy way to see if your weight matches up well with your height, giving you a quick snapshot of your overall health.
Your BMI
Enter your details and click Calculate
Frequently Asked Questions
If you can't find the answer you're looking for, check our help centre
Start by completing our online assessment to determine your eligibility. Our specialist nurse will review your application within 24 hours. If approved, you'll choose your plan and treatment, and your medication will be delivered to your door within 2–4 working days via Royal Mail.
Adults aged 18–75 (over 75 via Clinician-Led programme) with a BMI of 30 or above, or 27+ with a weight-related condition such as high blood pressure, type 2 diabetes, or obstructive sleep apnoea. Ethnicity-adjusted BMI thresholds may apply.
GIP and GLP-1 medications, prescribed and monitored by our clinical team, are clinically proven. Mounjaro users can lose up to 22.5% of body weight (SURMOUNT-1 trial), and Wegovy users average ~15%. All treatments are MHRA-approved and prescribed only after a thorough medical assessment.
Most people begin noticing changes within the first few weeks. Clinical trials show up to 22.5% body weight loss over 72 weeks for Mounjaro. As a guide, most patients lose at least 5% of their body weight within 12 weeks of starting treatment.
BMI = weight (kg) ÷ height (m)². A BMI of 30 or above typically qualifies for treatment, or 27+ with a weight-related health condition. You can use our free BMI calculator on this website. Ethnicity-adjusted thresholds may apply for South Asian, Chinese, Middle Eastern, Black African, and other backgrounds.
Certain conditions may affect eligibility, including pregnancy or breastfeeding, history of pancreatitis, medullary thyroid carcinoma, severe gastrointestinal disorders, severe renal impairment, liver disease, or a history of eating disorders. Our online assessment is designed to identify your suitability.
In the UK, GLP-1 medications are regulated by the MHRA and require a prescription from a qualified healthcare professional. Our specialist nurses review every application and prescribe the most suitable treatment for you via our GPhC-registered partner pharmacy (DAM Pharmacy, GPhC reg: 9012599).
Once your application is reviewed and approved by our nurse (within 24 hours of reaching 'Processing' status), your prescription is sent to our pharmacy. Orders are dispatched within 1–2 working days and delivered by Royal Mail within 2–4 working days.
Still have questions?
Visit Help Centre





