Dr Lafina Diamandis
MBBS MSc BSc MSc MRCGP
General Practitioner
18 years of experience
London, W1G 9QW
(+2 more)
15 connections in healthcare
Skill endorsed
by Dr Shazia Malik, Dr Gajen Sunthar Kanaganayagam
18 years of experience
London, W1G 9QW
(+2 more)
15 connections in healthcare
Skill endorsed
by Dr Shazia Malik, Dr Gajen Sunthar Kanaganayagam
Areas of expertise
Book
About Dr Lafina Diamandis
Dr. Lafina Diamandis is the founder of DEIA Health Clinic, established to bridge the gap between conventional medicine and lifestyle medicine. She specialises in holistic health and wellbeing, integrating a patient-centred, evidence-based approach designed to optimise health and promote longevity.
Dr. Diamandis studied at world-class institutions, completing her BSc in Anatomy and MBBS Medicine at King’s College London, a Dual Master’s in Brain & Mind Science at University College London, and an International Master’s Diploma in Neuroscience at the Sorbonne University, Paris. Following her GP qualification, she pursued further training in Lifestyle Medicine through the British Society of Lifestyle Medicine, American College of Lifestyle Medicine, and Yale University.
Her experience includes both private and NHS practice, with organisations including BUPA, The Telegraph, Goldman Sachs, and a variety of GP clinics across London. She is a GMC-registered doctor with a full licence to practise and is a member of the Royal College of General Practitioners and the British Society of Lifestyle Medicine.
Through her unique DEIA Method, Dr. Diamandis takes a holistic, multi-faceted approach to care, identifying root causes, addressing the bigger picture, and empowering patients to make meaningful, sustainable changes. She is passionate about helping individuals reconnect with their body, mind, nature, and community, guiding them toward optimal health and wellbeing with strategies that deliver lifelong benefits.
Subspecialties
- Health Coaching•
- Health Screening•
- Women's Health•
- Sexual & Reproductive Health•
- Occupational Medicine
- Men's Health•
- Lifestyle Medicine
Areas of expertise
Click the bar to read reviews or skill endorsements
Registered with
General Medical Council
No. 6159582
Education
University of London
Medicine
Graduated 2007
Qualifications
BSc Anatomy, King's College London 2005
MBBS King's College London 2007
MSc Brain & Mind Science, University College London 2010
MSc Neuroscience, Pierre and Marie Curie University 2011
MRCGP Membership of the Royal College of General Practitioners 2020
Dip IBLM/BSLM Postgraduate Diploma in Lifestyle Medicine 2020
AFMCP Applying Functional Medicine in Clinical Practice 2025
Languages spoken
- English
- Greek
- Spanish
Consultation fees
- New appointment: £300
- Follow-up appointment: £150
Insurers
- Self-pay only
Location
All locations for Dr Lafina Diamandis
Reviews
AI Review Summary
This summary was created by AI based on recent reviews
Dr Lafina Diamandis provides supportive, caring, and helpful interactions with patients. She gives professional, holistic care for issues such as skin problems, back pain, and anxiety. Patients note she goes beyond normal duties, showing genuine care and attention to detail. Her practice involves Health Assessments and Hormone Imbalances.
My first virtual intro meeting with Dr. Lafina was great! She’s very personable, knowledgeable and listens with empathy and solution mode. I’m excited and look forward having her medical supervision and starting my tailored health plan soon.
My son has been having some skin issues, as a teenager he has been quite sensitive about it. Dr Diamandis was really supportive and helpful in her diagnosis and treatment but also handled it sensitively. I would highly recommend her.
I'm appreciate for the careful qualified consultation
The appointment was great, Dr Lafina was very professional, clear and gave the information in a very understandable manor.
Dr Diamandis could not have been better. Very friendly, kind and was happy to listen. Very professional and proactive. I came away feeling very happy and positive that we can work together to achieve my goals and optimum health.
Thank you very much for your kind and thoughtful review. I’m delighted to hear that you felt listened to and supported during your visit. It was a pleasure meeting you, and I look forward to working together to help you achieve your goals and optimise your health.
A very supportive and encouraging doctor who communicated my health results clearly and efficiently. I felt listened to and reassured throughout.
Thank you so much for your kind words. I’m really glad you felt listened to and reassured, and that the explanations around your results were clear and helpful. It was a pleasure to support you, and I look forward to continuing to work together.
It's clear how much Dr Lafina cares about her patients, from our first email exchange to our meeting I was made to feel really comfortable and listened to. Thank you!
Thank you so much for your lovely feedback. I’m really glad you felt comfortable and listened to from the very start - that means a great deal to me. It was a pleasure meeting you, and I look forward to continuing to support you.
Dr. Diamandis has great expertise but also an emphatic and delightful manner. I really valued and enjoyed my consultation.
Thank you very much for your kind feedback. I’m really pleased to hear that you valued the consultation and felt well supported. It was a pleasure to meet you and I’m glad your experience reflected the care we aim to provide.
Dr Lafina is an out standing amazing person. Very caring and passionate about her job. I would highly recommend Dr Lafina for anything you might have. Her prices are very affordable and the clinic at Harley Street has a very calming atmosphere and friendly staff. I have been going through difficult times in my life and Dr Lafina has been very supportive and always there for me.
Thank you so much for your kind and generous words. I’m truly pleased to hear that you felt supported during a difficult time and that the environment and team helped make your visits more comfortable. Your recommendation means a great deal, and it has been a privilege to support you through your care.
I have been receiving help from Dr Lafina Diamandis for my ongoing medical issues for some time now. Honestly, Dr Diamandis has been very caring and helpful. She's relentless in trying to find the solution and the right help for me, going over and beyond just to help me. Even if all other ideas fail, she always tries to find another way, not giving up on me. I travel miles to London to see Dr Lafina Diamandis because she is a breath of fresh air, and very worth of my time to see someone like her who is passionate about their job and cares about her patience. I couldn't thank her enough for her help and support. Words can't fully capture it; I'm forever grateful for Dr Lafina's help.
Thank you so much for taking the time to share this. I’m deeply touched by your kind words and very grateful for your trust. Supporting you through ongoing and complex health concerns has been important to me, and I’m glad you’ve felt listened to and not given up on. Your commitment in travelling such a distance means a great deal, and it’s truly a privilege to be part of your care. Thank you again for your generosity and trust.
Endorsements
Lafina is not only an experienced and excellent doctor, she practices whole person medicine - prevention and cure in a truly holistic way. And a warm, empathic clinician to boot
25 Jan 2026
Dr Shazia Malik
Obstetrician & GynaecologistDr Diamandis has a very calming manner and immediately makes her patients feel at ease. She takes a broad view of her patients medical problems and assesses them at all angles, including non-prescription based. We share a number of patients and they all speak very highly of her. I have no hesitation in recommending her.
14 Oct 2025
Dr Gajen Sunthar Kanaganayagam
Cardiologist
Most recent videos
Explore videos from Dr Lafina Diamandis explaining process of procedures and other important things you should know before choosing your provider.
Women & Wellness Podcast: Dr Lafina Diamandis: Understanding Burnout in a Hyperconnected Age & Healing Through Nature
In this powerful and insightful episode of Women & Wellbeing, we sit down with Dr. Lafina Diamandis—a medical doctor and integrative health expert—to explore...
29 June 2025
youtube.com
About Deia Health
DEIA Health is an integrated Private GP, Lifestyle Medicine & Health Screening Clinic specialising in Holistic Health & Wellbeing. Rather than just sticking plasters on symptoms, our approach blends Conventional Medicine with Holistic Lifestyle Medicine to identify what’s driving your health issues - once and for all! The current healthcare system has its place but we wanted to created a safe and compassionate space where you will never feel rushed and always feel seen, heard and supported, where you don’t have to choose between conventional and holistic healthcare - because you can have both, where we’ve already vetted an entire team of experts ready to help you on your journey so that you don’t have to, and and where you will always see the same doctor and not have to keep repeating your story! Our clinic offers: - Extended GP Consults - Complex Case Reviews - Womens Health Assessments - Mental & Emotional Health Assessments - Health Screening - Precision Diagnostic Testing - Holistic Health Programmes built around your needs Tap the link in bio to book a complementary consult & to learn more! #deiahealth #womenshealth #cancerscreening #lifestylemedicine #healthscreenings #wellbeingscreening #hormonalhealth #guthealth #mentalhealthservices".
14 October 2025
instagram.com
Most recent articles
Read articles from Dr Lafina Diamandis explaining process of procedures and other important things you should know before choosing your provider.
How to deal with chronic pain (without pills) — the latest expert advice
A third of adults in the UK suffer from long-term pain. Peta Bee looks at the new science on how to help yourself
25 October 2025
thetimes.com
How I got my cholesterol down in four weeks (without statins)
The fitness expert Phil Hilton, 61, was shocked when his GP told him to lower his cholesterol. These are the diet and exercise changes he made. ---- What you need to know about high cholesterol By GP Dr Lafina Diamandis
31 October 2025
thetimes.com
11 totally free health and wellness habits to feel better every day
Experts including osteopaths, GPs and Pilates instructors share their top tips for better health – no cost required
28 March 2025
womenshealthmag.com
The Fast-Track GP Services Worth Knowing
Today, a new wave of high-end clinics are offering access to the world’s top specialists, cutting-edge diagnostics and around-the-clock support. Whether you’re looking for 24/7 access to a doctor wherever you are in the world or a bespoke longevity plan, think of these services as personalised medicine at its most progressive…
04 August 2025
sheerluxe.com
FAQ
What are Dr Lafina Diamandis's reviews like?
Dr Lafina Diamandis's overall patient rating is 5 out of 5 stars on Doctify. This is based on 29 reviews.
What languages does Dr Lafina Diamandis speak?
Dr Lafina Diamandis speaks English, Greek and Spanish
Where is Dr Lafina Diamandis located?
Dr Lafina Diamandis primarily practices at 25 Harley Street, located at 25 Harley Street, London, United Kingdom, W1G 9QW
See more locations
What are Dr Lafina Diamandis working hours?
Dr Lafina Diamandis is working Monday (09:00 - 18:00), Tuesday (09:00 - 18:00), Wednesday (09:00 - 18:00), Thursday (09:00 - 18:00), Friday (09:00 - 18:00)
Find where Dr Lafina Diamandis operates today