Dr Liam Piggott
About
As Medical Director, Liam holds clinical oversight across Bliss, working closely with our prescribing pharmacists and coaching team to make sure every patient's care stays safe, considered and genuinely personal.
Dual qualified as both a doctor and a dentist, and a Member of the Royal College of Surgeons of Edinburgh, Liam brings a breadth of clinical training that's rare to find in one practitioner. That foundation shapes how he approaches weight management — looking at the whole person rather than a single number, and grounding every decision in evidence.
His belief is simple: good weight care should fit your life, not the other way around. Under his direction, Bliss treatment is built around the individual, with clinical rigour behind it and real support alongside it.
- Weight loss
- Health Coaching
- Holistic Lifestyle Change
- Eating Disorders
- Digital Coaching
- Registered Dietitian (HCPC)
- BSc Nutrition and Dietetics, University of Surrey
- MSc modules in Adult Diabetes Care and Clinical Supervision
- Registered Nutritionist (mBANT)
What’s included in the Bliss Medical Weight Loss Programme?
Your Bliss weight loss programme starts with a simple online assessment and includes everything you need — from your first prescription to long-term results.
Weight Loss Medication
No self-selecting. No shortcuts.
Bliss provides access to clinician-prescribed weight loss medication — both injectable and oral options, depending on what your clinician recommends for you. All medications are MHRA-licensed and dispensed by our GPhC-registered pharmacy.
Weight Loss Professionals
Not an algorithm. A clinical team.
Every Bliss member is supported by a team of UK-registered clinicians. Your treatment plan is assessed, approved and monitored by a named pharmacist or clinical professional — not an algorithm. You have direct access to your clinical team throughout your programme.
Meet our Experts →
Diet & Nutritional Support
Built for life, not just weight loss.
Lasting weight loss is about more than medication alone. Every Bliss programme includes access to personalised nutritional support from registered dietitians and practical guidance on eating well alongside your medical treatment. Bliss is built for long term and lifestyle change.