Dietitians - Nutritionists

Ektor Kappatos-Koutroumpas is a Dietitian – Nutritionist, and his office “Healthier with Ektor” is located in the Mavili Square area. He holds a master's degree in Clinical Nutrition from the University of Aberdeen (Medical School), is a holder of the European Diploma in Clinical Nutrition and Metabolism (ESPEN), the leading European clinical nutrition qualification, has been trained in the Low-FODMAP diet for managing irritable bowel syndrome symptoms by Life Academy, and in Eating Disorders through the training program of KEADD (Hellenic Center for Education and Management of Eating Disorders), under the auspices of the British Psychological Society. He also holds a certification in the program of the National and Kapodistrian University of Athens (NKUA) titled "Stress Management and Health." He collaborates with psychologist - child psychologist Alexandra Kappatou as the head of the Dietetics Department. He has taught the course of Sports Nutrition for 2 years in the postgraduate program at the Scientific College of Greece (SCG) and has experience working in a private dietetic office. He is a co-creator and co-administrator of the dietitians’ group “Food for ... Nutrition.” Together, you will create a personalized intervention based on your unique needs and characteristics, aiming to achieve your goals without deprivation, hunger, or restrictions. He is here to listen to you, support you, and help you without judgment.

Diaitologiko Grafeio Ntelikou Mpenetou Natalia is a Dietitian - Nutritionist graduated from the International Hellenic University, with a master's degree in Clinical Nutrition from Roehampton University of London. Additionally, she is a certified Adult Educator & Health Coach from the National and Kapodistrian University of Athens. She provides personalized nutrition programs tailored to individual needs and aims to change the individual's dietary mindset.

Marina Mougkridou MSc is a Dietitian - Nutritionist and has operated a private dietetic practice in Voula since 2001. She studied at the Department of Dietetics - Nutrition Science at Harokopio University and holds a Master of Science degree in Health Psychology from the University of Central Lancashire, UK. She has collaborated with the General Hospital of Athens G. Gennimatas, the Children's Hospital Agia Sofia, the Athenian Clinic, and the Athens Colorectal Group, as well as with a chain of gyms in Athens. She has extensively focused on childhood obesity and oxidative stress, and in 2012 conducted research on the social determinants influencing adolescents' dietary choices. She is a member of the European Health Psychology Society and the Panhellenic Dietetic Association. She has participated as a speaker at scientific conferences and in public informational campaigns on nutrition topics. Additionally, she coordinates nutritional education programs for children in municipalities and schools and regularly contributes articles to general and medical interest magazines. In her private practice, she provides personalized dietary recommendations to children and adults with weight management issues, eating disorders, metabolic diseases, and conditions requiring nutritional monitoring.

Mponiou Ioanna - Kliniki Diaitologos Thessaloniki - Nutriplan is a Clinical Dietitian operating a private practice in Thessaloniki, holding a valid professional license. She specializes in addressing childhood obesity, nutrition during pregnancy, and meeting nutritional needs across all pathological conditions. Particular emphasis is placed on the management of eating disorders (anorexia nervosa, bulimia, binge eating) with the goal of modifying dietary behavior. At the Nutriplan dietetic center, there is a focused approach on the management of obesity and weight loss through the creation of personalized diet plans based on antioxidant and Mediterranean diets. Additionally, they specialize in nutritional support for chronic and autoimmune diseases, where nutrition is tailored to meet all the body's nutritional requirements, thereby complementing disease treatment.

Xoutopoulos Dimitrios is a Dietitian - Nutritionist and maintains his dietetic practice in Kaisariani. He is a graduate of the Department of Nutrition and Dietetics at the Technological Educational Institute of Larissa and holds a master's degree from the Department of Medicine at the University of Thessaly, with a thesis on "Nutrition in Health and Disease." His practical training was completed in the dietetic department of the "Paediatric Agia Sofia" hospital, where he provided nutritional counseling to parents of children suffering from various metabolic diseases and autoimmune disorders, the most prominent of which are diabetes, celiac disease, and cystic fibrosis. His passion for education in the field of nutrition led him to attend numerous conferences/seminars, the most significant being "Specialist in Sports Nutrition" from the Ergometric Center for Nutrition and Exercise "Peak Performance." He also obtained additional certifications in Sports Nutrition, basic principles of Nutrition and Dietetics, seminars on the accurate diagnosis of hematological tests, as well as training in managing various autoimmune symptoms. Finally, the primary goal of the center is to offer prevention and treatment services, as well as to contribute decisively to improving the quality of life for individuals of all ages through specialized programs and the reliable advice of the dietitian - nutritionist.

Ο Μοσχονάς Νικόδημος είναι Διαιτολόγος - Διατροφολόγος και διατηρεί ιδιωτικό γραφείο στους Αμπελόκηπους Αττικής.Είναι απόφοιτος του τμήματος Διαιτολογίας και Διατροφής του Χαροκοπείου Πανεπιστημίου και του τμήματος Βιοχημείας και Βιοτεχνολογίας του Πανεπιστημίου Θεσσαλίας.Κατέχει Μεταπτυχιακό Δίπλωμα από το Τμήμα «Εφαρμοσμένη Διαιτολογία και Διατροφή» του Χαροκοπείου Πανεπιστημίου, με ειδίκευση στην Μοριακή Διατροφή, εξελίσσοντας έτσι το ερευνητικό και κλινικό ενδιαφέρον του σχετικά με την σχέση της γενετικής και της βιολογίας με την διατροφή, την παχυσαρκία και την νόσο.Ολοκλήρωσε το εκπαιδευτικό πρόγραμμα «Application of Genetics in Precision Nutrition» του Εθνικού και Καποδιστριακού Πανεπιστήμιου Αθηνών, στοχεύοντας στη συνεχή επιμόρφωσή του στον τομέα της διατροφής.Στα πλαίσια των σπουδών του έχει εκπονήσει ερευνητικές μελέτες σχετικά με το οξειδωτικό στρες, την μη αλκοολική λιπώδη διήθηση του ήπατος (NAFLD) και την κοιλιοκάκη.Έχει εργαστεί επίσης στο Τμήμα Κλινικής Διατροφής και στα εξωτερικά ιατρεία του νοσοκομείου ΓΝΝΘΑ «Σωτηρία», όπου ήρθα σε επαφή με πληθώρα κλινικών περιστατικών με νοσήματα όπως Χρόνια Αποφρακτική Πνευμονοπάθεια, Σακχαρώδης Διαβήτης, Νοσήματα του Καρδιαγγειακού Συστήματος, Καρκίνος κ.α..Επιπλέον, έχει εργαστεί στο τμήμα Κλινικής Διατροφής του 401 ΓΣΝΑ Γενικό Στρατιωτικό Νοσοκομείο Αθηνών και αντιμετώπισε πληθώρα κλινικών περιστατικών ασθενών και περιστατικών ασθενών με παχυσαρκία.Η φιλοσοφία του, ως επιστήμων, συνίσταται στην ανθρωποκεντρική, πλήρη εξατομίκευση της διατροφής στις ανάγκες του κάθε διαιτώμενου, σύμφωνα με τα τελευταία δεδομένα της βιβλιογραφίας της επιστήμης της διατροφής.Σύμφωνα με τον ειδικό, με την προσέγγιση αυτή επιτυγχάνεται η καταλληλότερη αντιμετώπιση και διαχείριση της νόσου, η διαχείριση του βάρος και η αθλητική απόδοση ανάλογα με τον εκάστοτε στόχο του διαιτώμενου.Τέλος,η συνεχής ενημέρωση και επισκόπηση των συνεχώς εξελισσόμενων επιστημονικών δεδομένων, η χρήση σύγχρονων μηχανημάτων και η επικοινωνία και η κατανόηση των αναγκών του κάθε διαιτώμενου, συνιστούν τους πυλώνες της κλινικής πράξης του ειδικού.

Tsiakla Xara is a Dietitian-Nutritionist practicing privately in Ampelokipoi, Attica. She graduated from the Department of "Nutrition Science and Dietetics" at Harokopio University. She holds a Master's degree in "Applied Dietetics" with a specialization in Clinical Nutrition and expertise in Eating Disorders and Obesity from KEADD, awarded by the same educational institution. Additionally, she has certified training in "Cognitive Behavioral Therapy" from the National and Kapodistrian University of Athens and "Training in Psychological Science" from the University of the Aegean. She has attended numerous nutrition conferences both in-person and online, covering a wide range of topics. Furthermore, she has collaborated with a medical aesthetics center and has managed numerous cases involving weight loss and nutritional education. Finally, for several years, she worked in the specialized nutrition products industry, gaining significant experience in clinical conditions such as cancer, inflammatory bowel diseases, and enteral nutrition.

Xantzaridis Petros is a Military Dietitian - Nutritionist, founder and Director of the Clinical Diet dietetic office in Agia Paraskevi. He was admitted to the Veterinary Medicine Department of the Military School of Officers Corps (SSAS) in Thessaloniki and was commissioned as an Officer of the Hellenic Army in 1996, having been honored with scholarships and commendations from the State Scholarships Foundation (I.K.Y.). In 2000, he was admitted to the Department of Nutrition & Dietetics of the School of Food Technology & Nutrition at ATEI Thessaloniki and graduated in 2003, again receiving scholarships from I.K.Y. In 2009, he was selected by the Health Directorate of the General Staff of the Army as a recipient of an honorary educational scholarship in the field of Dietetics. The prestigious New York University in the United States selected him among numerous candidates from around the world and accepted him into the Graduate Program of Clinical Nutrition, from which he graduated in 2010 with a Master of Science in Clinical Nutrition, receiving favorable reviews from leading international Nutrition professors. Since 2005, he has served for several years as Director of the Dietetic Department of the 401 General Military Hospital of Athens. His daily management of clinical cases at the 401 General Military Hospital of Athens, his extensive experience, and the breadth of his studies allow him to have a comprehensive understanding of the food chain, nutritional risks, and their proper management both preventively and in clinical settings. Finally, upon requests from Harokopio University of Athens and the Department of Nutrition & Dietetics of the Technological Educational Institute of Crete, he has undertaken the training of many final-year students as part of their practical training.

Lyrakou Mary is a Dietitian-Nutritionist and maintains a private office in Patras. She is a graduate of the Department of Dietetics and Nutrition of the Harokopio University of Athens. She gained clinical experience in the field of dietetics and nutrition during her internship at Attikon Hospital and 251 Aviation General Hospital. Furthermore, she gained experience in the field of food research and development with emphasis on healthy nutrition through her internship at Giotis Industry. She also trained alongside established professionals during her internship at a dietetic office. Lifelong education is a primary goal for her because the field of Dietetics and Nutrition is rapidly evolving and existing knowledge is constantly changing. Thus, she attends numerous educational programs and conferences. Still, she is actively involved in research in her field, participating in scientific writing groups. Finally, she has been particularly involved in sustainable development and the role of nutrition in it, giving speeches at conferences and participating in the organization of workshops and forums on sustainable development. According to the office's philosophy, nutrition is a means to maintain and promote human health and psychology. The aim is to educate on health-promoting eating habits and to adopt them to the extent possible through counseling. It is a key objective to achieve a happy medium between the individual's habits, preferences, and time and the changes needed. Thus, personalization is a key aspect of nutritional intervention and each dietary program and nutritional advice is tailored to the needs of the individual.

Giannopoulou Aggeliki MSc is a Dietitian - Nutritionist with a private practice in Petroupoli. She holds a degree from the Department of Dietetics and Nutrition Science at Harokopio University of Athens and a master's degree from the same university in "Nutrition and Exercise." Since 2009, she has been a Scientific Collaborator with Harokopio University and the Medical School of Athens, participating primarily in European research programs focused on health promotion in the field of nutrition and community interventions. Additionally, since 2009, she provides dietetic services, and since June 2016, she has operated her personal dietetic office in Petroupoli, Attica. Her dietetic practice offers nutrition services tailored to individual needs, aiming to improve health and quality of life. The services provided include assessment and education sessions, personalized nutrition and weight management programs based on detailed medical and nutritional history for: the general population (children, adolescents, adults, elderly), specific groups (pregnancy, lactation, athletes), pathological conditions (diabetes mellitus, hypertension, hyperlipidemia, nephropathies, gastrointestinal diseases, eating disorders), as well as body composition analysis - adipometry (with segmental analysis capabilities), evaluation of fat and muscle mass, hydration levels, visceral fat, and assessment of basal metabolic rate and metabolic age.

Hack My Diet By Dr Lamprinou Xristina - Polina Kai Synergates is based in Kallithea. Both Dr. Lamprinou Xristina - Polina and her associates are graduates in Dietetics and Nutrition from the Department of Dietetics and Nutrition Science at Harokopio University of Athens. Dr. Lamprinou completed a postgraduate program in "Clinical Nutrition" at the same University and holds a PhD. She is also a scientific collaborator at Harokopio University of Athens. Additionally, she is a contributing author and scientific collaborator for Mednutrition, participating in the working group focused on childhood obesity. Furthermore, she is actively involved in research projects on personalized nutrition and the prevention of chronic diseases such as diabetes mellitus. Moreover, she contributes to the authorship of scientific publications (>60) in reputable scientific journals on topics of dietetics and nutrition and serves as a speaker at seminars and conferences for both the general public and the scientific community. Finally, she is a member of the Hellenic Association of Dietitians - Nutritionists and the Panhellenic Association of Dietitians - Nutritionists.

Iliana Papadopoulou is a clinical dietitian-nutritionist with ten years of experience in clinical cases, which she acquired in major hospitals in the United Kingdom. Over the past four years, she has worked exclusively in one of the largest nephrology departments at Manchester Royal Infirmary in the United Kingdom, where she managed a broad range of patients with kidney diseases, supervised, and was the responsible dietitian in dialysis centers. She is recognized as a certified dietitian meeting the requirements set by the Health and Care Professions Council of the United Kingdom and is a member of both the British and Greek Dietetic Associations. Iliana maintains a private practice in Vrilissia. Her primary focus is the nutritional assessment of patients and the provision of nutritional education and guidance by offering personalized dietary programs based on their needs using evidence-based practice. She specializes in kidney diseases and also provides services for other clinical conditions such as gastroenterological and hepatic disorders, cancer, cardiovascular diseases, eating disorders, food intolerances, nutrition across life stages, and particularly in the elderly. Her office also offers body composition analysis and bioelectrical impedance measurement using the globally recognized and accurate Tanita analyzer. Additionally, she provides the capability for immediate communication with patients through a dedicated mobile application.

Η Ζωή Μαυρίδου είναι Διαιτολόγος – Διατροφολόγος, απόφοιτος του Τμήματος Επιστήμης Διαιτολογίας και Διατροφής του Χαροκοπείου Πανεπιστημίου Αθηνών. Με πάθος για την επιστημονική ακρίβεια και την εξατομικευμένη προσέγγιση, δημιούργησε το Κέντρο «Διατροφή Ζωής», με στόχο να παρέχει προσωποποιημένη καθοδήγηση βασισμένη στις ανάγκες και τις ιδιαιτερότητες του κάθε ανθρώπου.

Πιστεύοντας στην αξία της δια βίου μάθησης, έχει εξειδικευτεί περαιτέρω σε σημαντικά πεδία της διατροφής όπως:

• Διατροφή στην κύηση, το θηλασμό και τη γονιμότητα, μέσω προγράμματος του ΚΕΔΙΒΙΜ του Αριστοτελείου Πανεπιστημίου Θεσσαλονίκης.
• Διατροφικές διαταραχές (βουλιμία, ψυχογενής ανορεξία, συναισθηματική υπερφαγία) με εξειδίκευση επίσης από το ΕΚΠΑ.
• Health Coaching, ολοκληρώνοντας σχετική εκπαίδευση στο Πανεπιστήμιο Αθηνών, ώστε να ενισχύσει τη βιωσιμότητα των διατροφικών αλλαγών στην καθημερινή ζωή των συμβουλευόμενων.
• Εκπαίδευση στο πρόγραμμα “Πέρα από τα όρια της δίαιτας”, από το Κέντρο Ψυχολογικών Εφαρμογών (ΚΕ.Ψ.ΕΦ), που επικεντρώνεται στη σχέση με το φαγητό και τη βελτίωση της διατροφικής συμπεριφοράς χωρίς περιοριστικές δίαιτες.

Έχει επίσης ενεργή παρουσία σε εκπαιδευτικά και επιστημονικά δρώμενα, όπως:

• Παρακολούθηση συνεδριών, ημερίδων και ιατρικών συμποσίων που αφορούν την παχυσαρκία, τις τροφικές αλλεργίες, τις ΙΦΝΕ, την οστεοπόρωση και άλλα συναφή θέματα.
• Είχε συνεργασία με το Ινστιτούτο Prolepsis για εκπαιδευτικές δράσεις σε σχολεία με θέμα τη διατροφική εκπαίδευση παιδιών.
• Πραγματοποίηση πολλών ομιλιών σε παιδικές και εφηβικές αθλητικές ομάδες.

Παράλληλα, εμπλουτίζει συνεχώς τις γνώσεις της μέσω της παρακολούθησης μαθημάτων της Ευρωπαϊκής Ένωσης Κλινικής Διατροφής και Μεταβολισμού (ESPEN LLL) και του World Obesity Organization (SCOPE), για την απόκτηση της πιστοποίησης “Specialist Certification of Obesity Professional Education”.

Με γνώμονα ότι «η διατροφή δεν είναι ίδια για όλους», η Ζωή Μαυρίδου εργάζεται με σεβασμό στη μοναδικότητα κάθε ατόμου, προσφέροντας ουσιαστική, εφαρμόσιμη καθοδήγηση και υποστήριξη. Όραμά της είναι η βελτίωση της σχέσης με το φαγητό και η ουσιαστική αλλαγή τρόπου ζωής, μέσα από επιστημονική γνώση, ενσυναίσθηση και ρεαλισμό.

Vlaxos Thomas is a Dietitian-Sports Nutritionist based in Pallini. He is a top graduate of the Dietetics department at Queen Margaret University, Edinburgh, Scotland, and holds a master's degree in "Applied Sports and Exercise Nutrition" from Oxford Brookes University, Oxford. He has obtained anthropometry certification from ISAK GLOBAL, certification as an anti-doping advisor from the UKAD organization in England, holds the title of Master Practitioner in Eating Disorders and Obesity under the auspices of the National Centre for Eating Disorders (NCfED) in the UK, and has been trained in Life and Executive Coaching. He has a record of publications, lectures, and presentations at scientific conferences and continuously updates his knowledge of advancements in the field of nutrition by participating in relevant seminars and conferences held both in Greece and abroad. He contributes articles to reputable Greek websites related to exercise and nutrition and delivers lectures in municipalities, schools, children's institutions focused on nutrition, and sports clubs aimed at maximizing athletic performance. On a daily basis, he helps both adults and children adopt a healthier lifestyle without deprivation through modification of dietary behavior, thereby contributing to the reduction of the risk of various diseases, as well as assisting athletes through optimal sports nutrition to enhance their athletic performance.

Aggelopoulou Tzeni & Associates are Dietitian - Nutritionists specializing in Eating Disorders and maintain private offices in Alimos, Piraeus, and Galatsi. She is a graduate of the Department of Nutrition and Dietetics at the Alexander Technological Educational Institute of Thessaloniki and completed her internship at the General Hospital of Athens "Laiko". The Dietetic office provides high-level monitoring and management services for eating disorders and excess body weight. Specifically, it offers services for the development of personalized dietary plans for the treatment of obesity as well as pathological conditions such as high cholesterol, hypertension, diabetes mellitus, endocrine disorders (thyroid, polycystic ovary syndrome), gastrointestinal and renal diseases. Additionally, it provides nutritional support for individuals with special needs such as pregnant women, breastfeeding mothers, elderly individuals, athletes, and children. Finally, specialized assessments are offered, including body fat measurement, body composition analysis, and basal metabolic rate measurement.

Makri Rafaela MSc, BSc is a Clinical Dietitian - Nutritionist operating a private practice in Paleo Faliro. She graduated with honors from the Harokopio University in the Department of Dietetics and Nutrition Science. She holds a Master's degree (MSc) in Applied Dietetic Practice with distinction from Queen Margaret University in Scotland. She is certified as a Master Practitioner in the treatment and management of Eating Disorders and Obesity by the National Center for Eating Disorders in the United Kingdom and the Greek Center for the Treatment of Eating Disorders. Additionally, she has completed the training program for Eating Disorders at the ANASA center, obtaining Pearson certification. Her approach is based on individualized nutritional intervention through nutritional education to promote the adoption of healthy eating habits, always in accordance with the medical history and mental health status of the individual. Furthermore, she is a member of the Pan-Cyprian and Pan-Hellenic Association of Dietitians - Nutritionists. Finally, as a former track and field athlete specializing in the 100 meters hurdles, she has experience in sports nutrition for athletes and fitness enthusiasts and also holds certifications in Personal and Group Training from the Base Training school in Athens.

Η Παυλίδη Αηδονίτσα MSc είναι Διαιτολόγος - Διατροφολόγος. Είναι απόφοιτη Διαιτολόγος - Διατροφολόγος, του Αλεξάνδρειου Τεχνολογικού Εκπαιδευτικού Ιδρύματος Θεσσαλονίκης, στο Τμήμα Διατροφής και Διαιτολογίας, το 2011. Στη πτυχιακή της διατριβή ασχολήθηκε με τις διατροφικές συνήθειες εφήβων και πιο συγκεκριμένα με την "Εκτίμηση των διατροφικών συνηθειών και της διατροφικής κατάστασης των εφήβων". Έπειτα, συνέχισε τις σπουδές της το 2013, με το Πρόγραμμα Συμπληρωματικής εξ Αποστάσεως Εκπαίδευσης του Κέντρου Επαγγελματικής Κατάρτισης (Κ.Ε.Κ) του Εθνικού και Καποδιστριακού Πανεπιστημίου Αθηνών με θέμα "Παιδική Παχυσαρκία". Απέκτησε Πιστοποιητικό Παιδαγωγικής και Διδακτικής Επάρκειας της Α.Σ.ΠΑΙ.Τ.Ε στην Αθήνα και παρακολούθησε το ετήσιο Ψυχοεκπαιδευτικό πρόγραμμα "Πέρα από τα όρια της δίαιτας" του Κέντρου Ψυχολογικών Εφαρμογών ΚΕ.Ψ.ΕΦ. Το 2016 έλαβε την Πιστοποίηση Εκπαιδευτικής Επάρκειας Εκπαιδευτών Ενηλίκων της μη τυπικής εκπαίδευσης από τον Εθνικό Οργανισμό Πιστοποίησης Προσόντων και Επαγγελματικού Προσανατολισμού (Ε.Ο.Π.Π.Ε.Π). και παράλληλα παρακολούθησε Πρόγραμμα ειδίκευσης σε Δεξιότητες Συμβουλευτικής και Επικοινωνίας για Διαιτολόγους του κέντρου Ψυχολογικών Εφαρμογών ΚΕ.Ψ.ΕΦ. Το 2019 παρακολούθησε το εκπαιδευτικό πρόγραμμα "Διαταραχές Πρόσληψης Τροφής" στο Εθνικό και Καποδιστριακό Πανεπιστήμιο Αθηνών ενώ από το 2020 είναι NLP Wellbeing Coach, πιστοποιημένη από την INLPTA (International NLP Trainers Association). Συνέχισε τις σπουδές της στο Χαροκόπειο Πανεπιστήμιο, από όπου απέκτησε το 2021 Μεταπτυχιακό δίπλωμα με εξειδίκευση στην Διατροφή και την Άσκηση. Η μεταπτυχιακή της διατριβή είχε τίτλο Μελέτη της ασκησιογενούς έκκρισης θυρεοειδικών ορμονών και προλακτίνης σε υγιείς εθελοντές. Το 2024 ολοκλήρωσε την εκπαίδευση Master Practitioner in Eating Disorders, δηλαδή την εξειδίκευση στην αντιμετώπιση των Διατροφικών Διαταραχών και της Παχυσαρκίας, στο Κέντρο Εκπαίδευσης και Αντιμετώπισης Διατροφικών Διαταραχών (ΚΕΑΔΔ) σε συνεργασία με το Εθνικό Κέντρο Διατροφικών Διαταραχών της Μεγάλης Βρετανίας (NCfED). Τα πρώτα της επαγγελματικά βήματα ξεκίνησαν στο Διαιτολογικό τμήμα του Ειδικού Αντικαρκινικού Νοσοκομείου Μεταξά, στο πλαίσιο πρακτικής άσκησης. Στην συνέχεια εργάστηκε εθελοντικά στο Διαιτολογικό τμήμα του 251 Γ.Ν.Α. Έχει συμμετάσχει επίσης στο πρόγραμμα Κοινωφελούς Χαρακτήρα (ΚΟΧ) στην Περιφερειακή Ενότητα Κεντρικού Τομέα Αθηνών για δράσεις Κοινωνικού Χαρακτήρα ως Διαιτολόγος - Διατροφολόγος. Έχει εργαστεί ως εκπαιδευτικός σε δημόσιες και ιδιωτικές δομές, ενώ από το 2019 έως το 2021 είχε επαγγελματική συνεργασία με δύο διαιτολογικά γραφεία στην Αττική, αναλαμβάνοντας συμβουλευτική και διατροφική υποστήριξη. Παράλληλα ήταν εξωτερικός συνεργάτης γυμναστηρίου, αναλαμβάνοντας την διατροφική υποστήριξη ατόμων σεβόμενη τις γευστικές προτιμήσεις τους και τις καθημερινές τους υποχρεώσεις για την αλλαγή διατροφικών συνηθειών με στόχο την ευεξία τους.

Kolyviras - Tzivaniotis Stelios MMedSci is a Dietitian - Nutritionist and maintains a private practice in Glyfada. He is a graduate of the Department of Nutrition Science and Dietetics at the Hellenic Mediterranean University of Crete and holds postgraduate degrees from the Medical School of the National and Kapodistrian University of Athens in Pathology of Pregnancy and in Environmental Issues Management with Health Impacts. He completed his internship and worked as a Clinical Dietitian Nutritionist at IASO General Clinic. He has served as a Scientific collaborator in clinics and private medical offices, catering companies, and sports clubs as the responsible Dietitian Nutritionist. He participates in and attends seminars and conferences as part of continuous education and updating, considering it every professional's duty to stay continuously educated and informed on the latest developments in their field. Finally, he takes part in association lectures and writes articles for a range of scientific journals and websites.