REGISTERED NUTRITIONIST MSc / NUTRITIONAL THERAPIST / NLP PRACTITIONER

Registered Nutritional Therapist clinically-trained disease resolution specialist in Gibraltar and worldwide, embracing the principles of Functional Medicine with many years of clinical experience supporting clients with complex diagnosed health conditions

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Alzheimer’s disease, Asthma, Anxiety, Atrial fibrillation, Bloating, Cholecystitis, Chronic headaches, migraines, Cognitive impairment, Constipation, Crohn’s disease, Cystic fibrosis, Depression, Diarrhea, Dyspepsia (indigestion), Eczema, Endometriosis, Fibromyalgia, Gastritis, Gilbert’s syndrome, Helicobacter pylori, High cholesterol, Hot flushes, Hyperthyroidism, Hypothyroidism, Hypertension, Insomnia, Irritable bowel syndrome, Long COVID, Low testosterone, Mixed connective tissue disease, Mild cognitive impairment, Myocardial infarction, Non-alcoholic fatty liver disease, Obesity, Osteoarthritis, Parkinson’s disease, PCOS, Pre-diabetes, Psoriasis, Raynaud’s disease, Renal angiomylolipoma, Rheumatoid arthritis, Seasonal affective disorder, Severe obesity, Sjögren’s syndrome, Systemic lupus erythematosus, Topical steroid withdrawal syndrome, Type 2 diabetes, Ulcerative colitis, Uterine fibroids.
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Choose a program based on condition / goals

NUTRITIONAL THERAPY

Personalised diet & lifestyle therapy, and lab testing for resolution of complex health conditions

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BRAIN & MEMORY

Alzheimer’s risk reduction, memory optimisation, mental health, depression

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Blood glucose balancing

PREDIABETES / DIABETES

Personalised strategies for resolution to blood glucose imbalances

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Gut issues

GUT HEALTH

Resolution to many gut symptoms, improve digestion & absorption

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Hormone-balancing

HORMONE BALANCING

Optimise stress & sex hormones – male & females

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Better skin new

SKIN & AGING

Younger skin and biological aging, weight loss

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Men mental health

MEN’S HEALTH

Optimise mental health, heart, prostate, testosterone, and weight

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tes

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weight gain

WEIGHT LOSS & DETOX (Xmas vouchers available)

Safe and sustainable weight loss: Burn fat, preserve muscle

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INTEGRATIVE SPORTS NUTRITION

Optimise performance, recovery, injuries, competitive symptoms, diagnosed conditions

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Stress, fatigue, anxiety

STRESS, FATIGUE & ANXIETY

Evidence-based strategies to reduce stress, anxiety, headaches & migraines

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Aches and pains

ACHES, PAINS & INFLAMMATION

Evidence-based strategies to improve joint and musculoskeletal health

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Sleep hygiene

SLEEP AND VITALITY

Evidence-based strategies to improve sleep, energy and vitality

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NUTRITION COURSE

Nutrition & healthy eating: Macros, meals, health & functional properties of foods.

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SINGLE CONSULT (available as gift vouchers)
£160 / 60min

Single Nutritional Therapy consultation to discuss case

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IRIDOLOGY
£75 / 30min

Iris analysis for an alternative view on health, strengths & weaknesses

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FOOD BEHAVIOUR CHANGE
£75 / 30mins

improve nutrition and food behaviours by reshaping thought patterns,

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“If you don’t make time for your wellness today, you will be forced to make time for your illness tomorrow.”

Robin Sharma

OTHER SERVICES

FUNCTIONAL LAB TESTING

Request any private lab testing via blood, stool, urine, saliva, hair & genetics, Lab testing can help identify potential root causes of your symptoms or medical diagnosis, track the efficacy of interventions, help supports decision-making in a more nuanced, evidence-based and personalised manner.
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DIET ANALYSIS & PLANS

Diet analysis

I offer professional dietary analysis for any goal: health concern, prevention, weight loss / gain, sports performance, bodybuilding cutting / bulking / maintenance phases. I can analyse and optimise your diet to determine nutritional adequacy and your macro/micro requirements
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CORPORATE WELLNESS & TALKS

Bespoke wellness & talks for businesses, lunch & learn presentations in-person or online on a wide variety of current nutrition, health & wellness topics to meet your workplace requirements. All sessions involve Q&A sessions. I have delivered several talks to many local and foreign businesses,
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TESTIMONIALS FROM CLIENTS

Chronic constipation

I have attended Mr. Fortuna’s clinic on several occasions and I have found him to be very attentive and caring.  He tries hard to understand your symptoms and find a solution to your problem. His advice was very useful and I won’t hesitate to consult him in future for further assistance if required.

G.Golt

75 yr old female

Type 2 diabetes

Very thorough and easy to follow. Proud to be associated with you. I would recommend you to anyone. Eternally grateful for keeping my diabetes in check

J.Gonzalez

52 yr old male

Nature therapy

Our Nature experience was brilliant from start to finish. Andrew is very knowledgeable on the subject and he is keen to share his passion. He took took us to excellent locations, even the coffee stops.

David.H.

58 yr old male

Chronic migraines, fatigue, bloating

Thanks Andrew, your help and guidance has been the much needed breakthrough in enabling me to be more disciplined and informed with my health. It has given me new hope and I will enter the new year feeling positive and determined to keep up with my new healthy habits

Pat

68 yr old feamle

Digestion, blood pressure, hypothyroidism, overweight

I thought that because I was getting older, weight gain was something I had to accept. I was also having problems with my digestive system, blood pressure, hypothyroidism and lack of sleep. But then, I met Andrew, a true professional, who is teaching me to make small adjustments in my eating habits. A lifestyle plan, not a diet, which is easy to follow, keeps the weight off and helps with my health problems. Andrew, I cannot thank you enough. This is life changing, and I am over the moon with my progress. With your motivation and guidance, I am happpier, healthier, very positive and losing weight. I am very grateful for your support. Thank you.

M.Hook

72 yr old female

Whole body Eczema

After years of poor diet and a period of stress, I had a break out of eczema. ‘Chronic’ was the prognosis of more than one doctor but for all their knowledge, the one thing they couldn’t give me is time often given in a rush. A local dermatologist had no long-term solutions. But after some intelligent analysis from Andrew the issue improved. 5 months later, I’m sold on a new, healthier lifestyle. Andrew offered a break from all of that by taking a deep-dive into my health, before grasping the solution. A thorough questionnaire and a blood test presented him with a complete picture of my health, tailoring dietary and lifestyle recommendations that worked! With Andrew  his mind isn’t on the next patient. Andrew’s services are: holistic, competent and slick. He looks at the bigger picture instead of plastering the cracks, and above all, an exceptional attention to detail that you won’t get from any GP. I can’t recommend him highly enough and his long-term programmes!

Max.F

26 yr old male

Irritable Bowel Syndrome (constipation dominant)

“I have been dealing with IBS for over twenty years and have suffered with chronic constipation, food intolerances, chronic gut pains, muscle & bone aches and pains, pins & needles on my extremities, excessive bloating & gas. I had seen a lot of specialists throughout the years but only helped a little bit, which was affecting my mental wellbeing. Although a bit skeptical at first, I came to see Andrew as last resort due to positive experiences from Facebook. The transformation has been life-changing to the point that most of my gut symptoms have resolved, regular bowel movements, no pins & needles, feeling much more energetic, and simply doing things I just could not do before. My GP and gastroenterologist are very pleased and encouraged me to continue Andrew’s recommendations. Thank Andrew for your help, really appreciated.”

John Harper

63 yr old male

Cholecystitis, overweight, pre-diabetes, knee pain, hot flushes, NAFLD, renal angiomylolipoma

In under two years, Andrew significantly improved my health, easing gallbladder, hip, and knee pain linked to excess weight, as well as menopausal hot flushes, pre-diabetes, and NAFLD. My blood sugar is now optimal, and imaging shows mild liver improvement. Pain disappeared as swiftly as the kilos, and hot flushes are nearly gone. Through personalised nutrition and gentle exercise, I lost 12kg in six months and have mostly maintained it. Andrew is direct, highly knowledgeable, and translates his expertise into tailored advice. Nutritional therapy will take effort, commitment and motivation on your part. It is not an easy or a quick fix, but the results can be life-changing. I highly recommend Andrew.

J.C.D

58 yr old female

Chronic full body eczema, asthma, anxiety, food intolerances

“I was one of Andrew’s more challenging clients, suffering from lifelong eczema. Despite many GP & dermatologist visits, I felt dissatisfied and misunderstood, with treatment options which overlooked my stress & diet. After two tough Covid years, I turned to Andrew. Through in-depth assessments and lab tests, we identified diet and lifestyle as key triggers for my skin & mental struggles. His dedication to finding solutions is unmatched. My body resisted initial methods, but Andrew researched & adjusted my program until the break- through. The impact on my skin & mental health has been life- changing. After working with Andrew for a year, I can highly recommend his long-term Nutritional Therapy programs.”

Ellie.F

28yr old female

My blog posts

Routine blood test reveals elevated uric acid & liver enzymes

Routine blood test reveals elevated uric acid & liver enzymes

Andrew Fortuna NT MSc – January 22, 2026
Mild Cognitive Impairment client significantly improves brain function in 14 months

Mild Cognitive Impairment client significantly improves brain function in 14 months

Andrew Fortuna NT MSc – January 10, 2026
How alcohol binging damages the gut

How alcohol binging damages the gut

Andrew Fortuna NT MSc – January 3, 2026
January: The dangers of extreme dieting

January: The dangers of extreme dieting

Andrew Fortuna NT MSc – January 2, 2026
Stopping weight loss drugs regains weight

Stopping weight loss drugs regains weight

Andrew Fortuna NT MSc – December 27, 2025
Does full fat cheese and cream protect from dementia?

Does full fat cheese and cream protect from dementia?

Andrew Fortuna NT MSc – December 18, 2025
Banana reduces polyphenol absorption in fruit smoothies

Banana reduces polyphenol absorption in fruit smoothies

Andrew Fortuna NT MSc – December 11, 2025
Client achieves 20kg weight loss

Client achieves 20kg weight loss

Andrew Fortuna NT MSc – December 9, 2025
Xmas vouchers available

Xmas vouchers available

Andrew Fortuna NT MSc – November 26, 2025
Shepherd’s pie, a sports ‘cheat code’ meal

Shepherd’s pie, a sports ‘cheat code’ meal

Andrew Fortuna NT MSc – November 24, 2025
Early detection and Nutrition Therapy prevents anemia in male client

Early detection and Nutrition Therapy prevents anemia in male client

Andrew Fortuna NT MSc – October 21, 2025
Prediabetes to normalcy: 58-year-old client restores metabolic health

Prediabetes to normalcy: 58-year-old client restores metabolic health

Andrew Fortuna NT MSc – October 15, 2025
Phosphatidylcholine and Menopause: A key Nutrient to improve mental health

Phosphatidylcholine and Menopause: A key Nutrient to improve mental health

Andrew Fortuna NT MSc – October 14, 2025
Enhanced games for elite swimmers: An ethical perspective

Enhanced games for elite swimmers: An ethical perspective

Andrew Fortuna NT MSc – September 11, 2025
Integrative Sports Nutrition: Optimising performance & health

Integrative Sports Nutrition: Optimising performance & health

Andrew Fortuna NT MSc – September 9, 2025
NAD+: Longevity Elexir or fad?

NAD+: Longevity Elexir or fad?

Andrew Fortuna NT MSc – August 24, 2025
67 year old female improves Rheumatoid arthritis

67 year old female improves Rheumatoid arthritis

Andrew Fortuna NT MSc – June 19, 2025
Glyphosate herbicde causes multiple cancers

Glyphosate herbicde causes multiple cancers

Andrew Fortuna NT MSc – June 18, 2025
Client improves episodic memory

Client improves episodic memory

Andrew Fortuna NT MSc – June 8, 2025
Personalised vs Public Health Nutrition: Benefits & limitations

Personalised vs Public Health Nutrition: Benefits & limitations

Andrew Fortuna NT MSc – April 23, 2025