Dietitians - Nutritionists

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.

Lampros Kontogiannis is a Dietitian - Nutritionist - Pediatric Nutritionist - Metabolism Specialist and operates a private dietetic office: "Scientific Metabolism Center" in Sepolia, next to the Attiki metro station. He holds a degree from the Department of Nutrition and Dietetics at the Higher Technological Educational Institute of Thessaloniki. In 1997, he moved to the United Kingdom, where he attended specialized seminars at the Department of Clinical Psychology, "Eating Disorder," with a project titled “Anorexia Nervosa” at the private British College "British College." Simultaneously, he participated in a postgraduate program specializing in Counseling and Integrative Psychotherapy, MSc in "Integrative Counselling and Psychotherapy" at the University of Derby. Currently, he has completed his specialization in systemic family therapy and couples therapy. He expanded his studies in childhood obesity at the Agia Sophia Children's Hospital - Panagiotis & Aglaia Kyriakou and, as a pediatric dietitian, participated in a four-year research study by the World Health Organization, under the auspices of the Ministry of Education in 2011, undertaking the study and documentation of anthropometric data of children from various primary schools in Athens to produce results related to childhood obesity in Greece. Subsequently, he completed the pediatric dietetics program and earned the title of Master Nutritionist in Pediatric Nutrition. He has been trained in quality control and taste evaluation and apprenticed under a specialized Tibetan teacher, knowledgeable in Tibetan medicine, focusing on neuropathy and chiropractic. Finally, the dietitian-nutritionist combines two disciplines, offering a holistic approach and solution by investigating psychological, physical, and spiritual factors, providing a comprehensive assessment and advice tailored to the individual needs of each patient.

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.

Donta Marialena BSc, MSc is a Dietitian - Nutritionist and conducts online sessions. Her professional journey began with her studies at Harokopio University of Athens, where she acquired fundamental knowledge in the science of Nutrition and Dietetics. Through her academic path, she developed a profound passion for the health sector and subsequently specialized in Clinical Nutrition, completing her postgraduate studies at the same educational institution. During her professional career, she has been trained in managing nutrition-related conditions through practical experience at the 401 General Military Hospital of Athens and in a private dietetic office. She later collaborated with the gym chain Alterlife and currently works as a freelancer, practicing the profession she loves. Simultaneously, she collaborates with physicians, dietitians, and fitness trainers to provide a holistic and interdisciplinary approach in working with her clients. Specifically, she works with the online platform e-diet of the dietetic office "Thermida" as well as with the online platform Serharis Fitness, which offers online fitness and nutrition services. Nutrition is not a strict diet but a way to care for the body and human health. Her goal is to help each individual develop a balanced relationship with food through practical and realistic dietary choices that fit their lifestyle. In collaboration with each client, emphasis is always placed on personalization, taking into account medical history, daily habits, needs, and personal goals. Together, you will create a nutritional plan that is applicable, flexible, and sustainable, always guided by sound scientific principles. Nutrition can become our best ally for good health, well-being, and balance!

Marilena Petrakou is a Dietitian-Nutritionist who maintains a private practice in Keratsini. She holds a degree from the School of Dietetics and Nutrition of the Technological Educational Institute of Crete. As part of her continuing education, she completed a Personalized Nutrition Training Seminar at the Metropolitan College of Athens, as well as Clinical Nutrition studies at the National and Kapodistrian University of Athens. Additionally, she worked as a Nutritionist during her internship at the General Hospital of Piraeus "Tzaneio." Notably, she is specialized in Clinical Dietetics, Nutritional Counseling, and the management of Metabolism and Obesity. Furthermore, she has attended training seminars on the nutritional management of intestinal diseases (irritable bowel syndrome, celiac disease) and contributes articles as an external scientific collaborator to the leading nutrition and health portal MedNutrition, the largest nutrition and fitness website Fitness Motivation Hellas, and the site Monopoli.gr.

Skoulidi Virna BSc, MSc is a Dietitian - Nutritionist with a private practice in Nea Ionia. She holds a degree in Nutrition and Dietetics from the Technological Educational Institute of Crete and has attended a clinical nutrition and dietetics seminar at the National and Kapodistrian University of Athens. Additionally, she possesses a master's degree in Nutrition, Public Health & Policies from the Agricultural University of Athens and in Nutritional Psychology from the CNP (Center for Nutritional Psychology). The specialist has worked as a Dietitian - Nutritionist at SALAS Catering Company and Fitpal Healthy Meals Company, as well as at the Elegance Aesthetic Center. Furthermore, she has worked in a Pulmonologist and Dietitian office, providing nutritional education to patients, body composition assessment, and designing individualized nutrition programs. Since 2016, she has been a contributor to magazines and websites related to wellness & fitness (Shape, Savoir Ville).

Η Κογκόλη Μαρία με επιχειρηματική δραστηριότητα για χρόνια στο κέντρο αδυνατίσματος DNA αποφάσισε να δώσει σε ώριμη ηλικία κατατακτήριες και να εισαχθεί στο Χαροκόπειο Πανεπιστήμιο Αθηνών. Ξανά στα θρανία με ώριμη σκέψη, φρέσκια γνώση και πλούσια γευστική κουλτούρα από τα ταξίδια της ανά τον κόσμο.

Με το επόμενο επιχειρηματικό της βήμα δημιούργησε το Κέντρο Διατροφικής Αλλαγής Change Eat. Με την εκπαιδευτική (ως Φυσικός) και την διαιτολογική της εμπειρία συνδυάζει την εκπαίδευση και την ψυχολογική στήριξη των ανθρώπων. Με ζεστασιά, επιμονή, συνεχή υποστήριξη προσπαθώντας να μην ξεπεράσει τα όρια τους, στοχεύοντας στην διατροφική αλλαγή . Σε ένα χώρο με χρώματα και μυρωδιές από φρέσκια λουλούδια δημιουργεί κλίμα χαλάρωσης, εμπιστοσύνης και ασφάλειας. Αναλαμβάνει περιστατικά με χρόνια νοσήματα (διαβήτης, μεταβολικά νοσήματα, ογκολογικά, νεφρολογικά, παθήσεις πεπτικού Συστήματος (πχ. Σύνδρομο Ευερέθιστου Εντέρου), διαχείριση βάρους , δυσθρεψίας τρίτης ηλικίας. Επίσης έγκυες, θηλάζουσες και αθλητές.

Προσεγγίζει την ευζωία μέσω του σχεδιασμού διατροφικών προγραμμάτων προσαρμοσμένα στις ανάγκες και στις ιδιαιτερότητες του κάθε ανθρώπου. Σε συνέργεια με μηχανική υποστήριξη (ως Φυσικός) πρεσσοθεραπείας και τριών καινοτόμων τεχνολογιών (Λιπολέιζερ, Ραδιοσυχνότητες, κύματα Kotz) αντιμετωπίζει ακόμα και το τοπικό λιπος, την κυτταρίτιδα, την χαλάρωση δέρματος και του μυ.

Συμμετέχει εθελοντικά με ενεργό ρόλο εκπαιδευτικού σε επιμορφωτικά ιατρικά συνέδρια, με θέματα διαταραχών διατροφής, σε επίπεδο πρωτοβάθμιας φροντίδας υγείας. Σημαντική κρίνεται η συμβολή της στην ενημερωτική προσπάθεια διατροφικών διαταραχών στα σχολεία όπως και σε βιωματικά σεμινάρια διατροφικής προσπέλασης σε ογκολογικούς αρρώστους με αποτέλεσμα την μεγάλη βελτίωση της ποιότητας ζωής τους, προληπτικά και θεραπευτικά.

Anastasopoulos Konstantinos is a Dietitian - Nutritionist and operates the private dietetic office "Diet Evolution", where he provides personalized nutritional support based on the latest scientific data and tailored to the needs and daily life of each individual. His goal is to improve dietary habits and support health through realistic and sustainable interventions. Effective nutrition begins with understanding.

Mandyli Vasiliki is a graduate Dietitian-Nutritionist from Harokopio University of Athens and operates her dietetic practice in Neapoli Exarchion. During her studies, she completed her internship at the “GNA Hippocrateio” and “Paidon Agia Sofia” hospitals, where she gained significant experience and exposure to a wide range of cases across all age groups. Her thesis, entitled “Motivations and weight loss methods related to successful maintenance of weight loss,” provided her with numerous insights and knowledge about the many factors that ultimately influence our nutrition and vice versa. Moreover, it highlighted the important role of motivation in weight management efforts and how it affects weight maintenance. One of the fields she has closely worked in recent years is Eating Disorders. She trained in Dialectical Behavior Therapy at Aeginiteio Hospital and developed a nutritional guide for group and individual counseling for the management of Binge Eating Disorder, which is based on and complements Dialectical Behavior Therapy, one of the psychological therapy models for this disorder.

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.

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.

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.

Kritsini Olga is a Dietitian - Nutritionist and maintains a private practice in Chalandri. She is a graduate of the University of Crete and contributes articles to various scientific websites on topics of nutrition and wellness. She has extensive experience in a Dietetic Unit and an Endocrinology Clinic in Athens. Additionally, she has participated in and attended numerous conferences, workshops, and seminars.

Manolaraki Marina is a Dietitian - Nutritionist and maintains her private practice in Heraklion, Crete. She holds a degree from the Department of Nutrition and Dietetics at the Higher Technological Educational Institute of Sitia, Crete. During her career, she worked at Global Gym and YAVA fitness centers as a Nutritionist - Dietitian Consultant and collaborated with the General Hospital of Heraklion "Venizeleio – Pananeio". Currently, she is a member of the Hellenic Association of Dietitians and Nutritionists and actively participates in lectures, interactive games, and summer nutrition camps organized by the Municipality of Heraklion. Additionally, she has attended numerous seminars, conferences, and workshops on Cretan nutrition and health, cardiovascular diseases, obesity, and public health. In her practice, she provides dietetic support based on advanced diagnostic equipment and the most up-to-date scientific knowledge.

Vandorou Anastasia is a Clinical Dietitian – Nutritionist, MSc and maintains a private practice in Kallithea (within the polyclinic Doctor Hall). She is a graduate of Harokopio University, holding a Master's degree in Applied Dietetics – Nutrition with a specialization in Clinical Nutrition. She has extensive experience with cases such as diabetes mellitus, obesity, childhood obesity, thyroid diseases, and metabolic disorders, and has collaborated with both private and public health institutions. She has participated in research programs and publications in international scientific journals, as well as in health education initiatives. With scientific expertise and a patient-centered approach, she provides personalized nutritional support aimed at prevention and health improvement.

Stefanakis Lykourgos is a Dietitian-Nutritionist with a private office in Chalandri. He holds a degree in Applied Dietetics from Canterbury Christ Church University and is an accredited member with ISAK level 1, after completing the educational program of the International Society for the Advancement of Kinanthropometry, focusing on Anthropometry. He completed his internship at the Metabolic Self-Regulation and Wellness Center "Homeostasis S.A." He has also attended the specialized program "Sports Nutrition Specialist" by the Academy of Sports Nutrition and is a Scientific Collaborator at Exodos Fitness, where he provides dietary services to athletes. At his private office, Mr. Stefanakis offers a holistic approach to nutrition, combining scientific knowledge with personal interaction. By thoroughly studying the needs of each individual, he designs personalized nutrition programs based on the principles of balanced nutrition.

Thomopoulou Aleksia is a Dietitian - Nutritionist who operates two private dietetic clinics, located in the Marousi area and Neos Psychiko. She completed a postgraduate program in International and Public Health and Nutritional Program Design at the University of Westminster in London, having previously studied at the Department of Nutrition of the University of Surrey, United Kingdom. Her extensive professional experience is noteworthy, as she has worked as a Dietitian in hospitals, companies, medical centers, and associations across Greece. Specifically, she was employed in the Oncology Department of the Medical School of Athens at the General Thoracic Diseases Hospital "Sotiria," where she specialized in the nutritional support of patients with neoplastic diseases. Additionally, she collaborated with the Home Care company “Medella” as a Scientific Advisor on issues related to cancer and the nutritional support of oncology patients. Simultaneously, she voluntarily provided her services as a Dietitian for the Hellenic Society of Palliative and Symptomatic Care for Cancer Patients (PARI.SY.A.) and the cancer patients’ association "K.E.F.I." Finally, she has been a collaborator of the Gastroenterology Department of the Athens Medical Center and the "THORAX" Institute. Throughout her career, she has participated in conferences—many of which she has addressed as a speaker—focusing on the nutrition of oncology patients.

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.

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.