Health professionals for Diabetes

Kakoulidis Ioannis is an Endocrinologist - Diabetologist maintaining a private practice in Nea Ionia. He holds a degree from the Medical School of the National and Kapodistrian University of Athens and a Master's degree in "Research in Female Reproduction" from the Medical School of NKUA. He specialized in Endocrinology at the Department of Endocrinology, Diabetes, and Metabolism of the General Hospital - Maternity Hospital of Athens “Elena Venizelou.” During his specialization, he focused on Pregnancy Endocrinology and Andrology, and received training in thyroid ultrasound. He has participated in conferences both in Greece and internationally and has been actively involved in the design and implementation of prospective and retrospective studies in the Endocrinology department, which have been subsequently published or presented in national and international journals and conferences. In 2019, he was awarded by the Hellenic Endocrine Society with the I. Giannatos Award for Best Research Work in Clinical Endocrinology. His practice manages cases covering the entire spectrum of Endocrinology, specifically: Thyroid - Parathyroid Glands, Gestational Diabetes, and Pregnancy Endocrinology.

Theodoridou Tzouli is an Endocrinologist – Diabetologist with a private practice in Thessaloniki.

Her primary focus is weight loss and metabolic health in individuals who are tired of diets and restrictions — but do not see results.

Her approach is based on identifying the underlying causes that block the body — hormonal, metabolic, nutritional, and lifestyle-related — and creating personalized strategies that lead to effective outcomes.

Medical Education & Experience

She graduated from the Medical School of the State Academy of Saint Petersburg.

She has trained and worked in major hospitals in Thessaloniki (AHEPA, Papageorgiou, Theageneio, Agios Pavlos), gaining significant clinical experience across the full spectrum of endocrinology and metabolic diseases.

She combines contemporary endocrinology with nutrition (holder of a Nutritionist diploma).

Areas of Expertise

• Weight loss & metabolic balancing

• Thyroid disorders & ultrasound

• Diabetes mellitus & metabolic syndrome

• Hormonal disorders & women's health (menstrual cycle, pregnancy, menopause)

Her practice provides comprehensive medical assessment, enabling each patient to gain a clear understanding of their body and receive a targeted plan from the very first visit.

She caters to those who want to understand their body, invest in their health, and achieve lasting change.

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.

Andreas Thomopoulos is an Endocrinologist - Diabetologist with a private practice in Marousi. He holds a degree from the Faculty of Medicine and Surgery at the University of Naples, Italy, and specialized in Internal Medicine at the General Hospital of Attica "Amalia Fleming," in Endocrinology at the Endocrinology Department of the General Hospital "Elena Venizelou," and in Endocrinology and Diabetology at the Endocrinology and Diabetology Department of the Regional General Hospital of Athens "G. Gennimatas." Additionally, he specialized in ultrasound imaging of endocrine glands at the Radiology Department of the Specialized Anti-Cancer Hospital of Piraeus "Metaxas." He is the head of the Endocrinology Department at the Bioclinic of Athens and has served as the head of the Endocrinology - Diabetology Department at IKA Marousi. He regularly attends numerous postgraduate seminars and conferences as part of his continuous education and has published papers in both Greek and international scientific journals. He is a member of European and Greek associations, as well as scientific societies.

Ο Καλιοντζάκης Γιάννης είναι Παθολόγος και διατηρεί ιδιωτικό ιατρείο στα Χανιά. Είναι απόφοιτος της Ιατρικής Σχολής του Πανεπιστημίου Κρήτης ενώ ειδικευτηκε στην εσωτερική παθολογία στο Γενικό Νοσοκομείο Χανίων "Ο Άγιος Γεώργιος" και στο Πανεπιστημιακό Γενικό Νοσοκομείο Ηρακλείου. Μετεκπαιδεύτηκε στη Νευρολογική κλινική του Γενικού Νοσοκομείου Θεσσαλονίκης "Παπαγεωργίου" πάνω στην θεραπευτική αντιμετώπιση των Εγκεφαλικών Επεισοδίων και τη θρομβόλυση, καθώς και στο Γενικό Νοσοκομείο Αθηνών "Αλεξάνδρα" στη Μονάδα Εγκεφαλικών. Επιπλέον, έχει εργαστεί ως Επιμελητής και στη συνέχεια ως Διευθυντής ΕΣΥ στη Νευρολογική κλινική του Γενικού Νοσοκομείου Χανίων "Ο Άγιος Γεώργιος" για σχεδόν 20 έτη.

Εκεί, εφάρμοσε για πρώτη φορά με τους συνεργάτες του την ενδοφλέβια θρομβόλυση με εξαιρετικά αποτελέσματα, ενώ λειτουργούσε δύο φορές την εβδομάδα το ιατρείο των Εγκεφαλικών με περισσότερους από 2000 ασθενείς. Παράλληλα, συμμετείχε σε όλες τις υποχρεώσεις της Νευρολογικής κλινικής (εφημερίες, κλινικό έργο, διασυνδετική με τις άλλες κλινικές). Η συμμετοχή του στη Νευρολογική κλινική επέφερε μια γεφύρωση αλλά και την διεύρυνση των γνώσεών του πάνω στο αντικείμενο της παθολογίας και της νευρολογίας.

Έχει συμμετάσχει σε μελέτες σε Ελληνικά και διεθνή περιοδικά, σε Ελληνικά, Ευρωπαϊκά και παγκόσμια συνέδρια αγγειακών εγκεφαλικών επεισοδίων καθώς έχει προσκληθεί και σε πολλά διεθνή συνέδρια του εξωτερικού ενώ παρακολουθεί ανελλιπώς τις εξελίξεις πάνω στο αντικείμενο των αγγειακών εγκεφαλικών και καρδιαγγειακών νόσων.

Meramvelliotakis Nikolaos is an Internist with a private practice in Heraklion, Crete since 2000. He holds a medical degree from the University "La Sapienza" of Rome, 1990, and obtained his specialty in Internal Medicine at the University Hospital of Heraklion in 2000. Additionally, the doctor has collaborated with the private clinics "Asklipieio" and "Agios Georgios" and completed his rural service at the Krousonas Maleviziou rural clinic in 1993. He has participated as a member of the Heraklion Medical Association, served as a Municipal Councilor of Heraklion, and was President of the Cultural Association of Kato Vianos. He is a member of the Hellenic Diabetes Association.

Psyxogyiou Tzina MSc is a Dietitian - Nutritionist and has been conducting online and in-person sessions since 2017. She graduated from the Department of Dietetics and Nutrition Science at Harokopio University and completed her Master's studies in Clinical Nutrition at the same institution. She has worked as a Dietitian - Nutritionist in prominent public institutions such as Tzaneio Hospital of Piraeus and the Metaxa Anti-Cancer Hospital. Additionally, she has been a researcher on type 2 Diabetes Mellitus at Harokopio University - Laiko Hospital. Finally, she is a member of the Panhellenic Association of Dietitians - Nutritionists.

Spyros Georgios is a Diabetologist and maintains a private clinic in Nea Smyrni. He completed his specialty training at Laiko Hospital and undertook clinical and laboratory training in diabetes mellitus at the Diabetology Clinic of the First Propaedeutic Department of the University of Athens.

Paraskeuopoulou Eustathia is a General Practitioner - Diabetologist and has maintained a private practice in Salamina since 2007. She holds a degree from the Medical School of the National and Kapodistrian University of Athens and has undergone postgraduate training in Diabetes Mellitus and Obesity. She specialized in General Medicine at the Piraeus General Hospital "Tzaneio". In her private practice, she provides a wide range of services, always respecting the individual needs of each patient.

Dr. Kontou Paraskeui is a specialist Endocrinologist - Diabetologist who maintains her private practice at Mavili Square and also has a private clinic in Sparta, Laconia. Additionally, she works as an Endocrinologist at the private medical center MEDICA in Agios Stefanos and serves as the Scientific Director of the private polyclinics LIFECHECK in Psychiko and Kallithea. She is also a Scientific Collaborator of the Unit "HYGEIA IVF Embryogenesis". She graduated from the Medical School of the University of Patras. She specialized in Endocrinology at the Endocrinology Unit - Metabolism and Diabetes Center at the General Hospital of Athens “Alexandra - Elena Venizelou”. She has obtained a postgraduate specialization degree in “Research in Female Reproduction” from the Medical School of the National and Kapodistrian University of Athens. She is a member of the Athens Medical Association and the Hellenic Endocrinological Society. She has participated in numerous Greek and international endocrinology and diabetes conferences and seminars, continually updating her knowledge on the latest advances in her field, and has publications in reputable medical journals. She has been trained and possesses extensive clinical experience in a wide range of endocrine disorders, including type 1 & 2 diabetes mellitus, gestational diabetes, thyroid and parathyroid diseases, osteoporosis and calcium metabolism disorders, endocrine disorders during pregnancy, menstrual disorders, adrenal and pituitary diseases, endocrine hypertension, and obesity. Finally, she holds degrees in English and German. In her clinic, she approaches each patient individually and empathetically, aiming to provide high-quality medical services.

Fotiadis Gerasimos is a General Family Physician who maintains a private practice in the center of Thessaloniki. He graduated from the Medical School of Democritus University of Thrace and completed his residency in General Family Medicine at the General Hospital of Thessaloniki "Papageorgiou" and the General Hospital of Thessaloniki "Papanikolaou." He has completed more than 400 on-call shifts in Emergency Departments and has worked as a Rural Doctor in Health Centers, gaining valuable experience in managing both urgent and chronic cases. Additionally, he is active in telemedicine, providing medical services through international platforms across Europe and the USA. He has received further training in Ultrasonography, having conducted his education at the University Hospital of Ioannina. He has also trained in and practices Homeopathic Medicine, offering alternative and complementary therapies always based on scientific evidence and an individualized approach. Furthermore, he is a certified Advanced Life Support (ALS) Instructor by the European Resuscitation Council and is a member of various Greek and international medical organizations and associations. In his private practice, he provides high-level medical services, focusing on the diagnosis and treatment of primary care conditions, the implementation of telemedicine solutions, the use of modern diagnostic techniques, and a holistic approach through Homeopathy. Finally, he actively participates in scientific conferences and educational programs with the aim of continuous professional development and providing optimal care to his patients.

Borsa Dimitra is a Dietitian-Nutritionist and a top graduate of the Department of Dietetics and Nutrition Science at Harokopio University. She holds a postgraduate diploma in Clinical Nutrition from the same university and maintains a private practice in Aigaleo. During her studies, she actively participated in intensive research activities and obtained scientific publications. Furthermore, she has successfully completed a seminar titled "Specialist in Sports Nutrition" under the auspices of the International Society of Sports Nutrition. She has a strong interest in current scientific data and contemporary recommendations in the fields of weight management, nutritional counseling, clinical and sports nutrition, for which she regularly attends conferences and workshops. The principle of her dietetic practice is a personalized nutritional approach based on the medical and nutritional history, needs, and lifestyle of each individual.

Dr. Grammatikou Sofia, MD, PhD, is an Endocrinologist with a private practice in Chaidari. She holds a PhD from the Medical School of the National and Kapodistrian University of Athens with a dissertation titled "Health Maintenance Intervention in the Prevention of Type 2 Diabetes Mellitus." She is also a graduate of the Medical School of the National and Kapodistrian University of Athens and specialized in Endocrinology at the Korgialenio-Benakeio General Hospital of Athens. Dr. Grammatikou manages cases across the entire spectrum of Endocrinology, with particular expertise in the management of gestational diabetes as well as type 1 and type 2 diabetes. She is specialized in monitoring diabetic patients using insulin pumps. The clinic is equipped with modern thyroid ultrasound technology. During a diabetic patient visit, a comprehensive clinical examination, neuropathy assessment, training on the use of injectable therapeutic treatments, and dietary guidance are provided. Finally, Dr. Grammatikou is a member of the Athens Medical Association, the Hellenic Endocrinological Society, and the Hellenic Diabetes Association.

Kintiraki Euaggelia MSc, PhD is an Endocrinologist who maintains a private practice in Evosmos, Thessaloniki. She holds a PhD from the Aristotle University of Thessaloniki in the Reproduction Unit of the 1st Obstetrics and Gynecology Clinic at the General Hospital of Thessaloniki "Papageorgiou" and holds a postgraduate specialization diploma with distinction in Medical Research Methodology from Aristotle University of Thessaloniki. For several years, she worked in Endocrinology Clinics of hospitals in Thessaloniki to acquire her specialty in Endocrinology, Diabetes Mellitus, and Metabolism. Specifically, she was employed at the General Hospital of Thessaloniki "Agios Pavlos," the Cancer Hospital of Thessaloniki "Theageneio," as well as the 3rd University Clinic of Aristotle University of Thessaloniki at the General Hospital "Papageorgiou." Finally, the doctor is a member of the Hellenic Atherosclerosis Society, the Hellenic Endocrinological Society, and the Thessaloniki Medical Association.

Tsoukala Xrysoula MD is an Endocrinologist - Diabetologist who maintains private practices in Aigaleo and Glyfada. She graduated from the Medical School of the National and Kapodistrian University of Athens. Subsequently, she specialized in Pathology and then in Endocrinology, Diabetes, and Metabolism at the General University Hospital "Attikon" as well as at the Athens Children's General Hospital "Panagiota & Aglaia Kyriakou." Additionally, she has completed postgraduate courses in Endocrinology, Diabetes, and Metabolism. The physician has extensive clinical experience and is specialized in diabetes mellitus, thyroid and parathyroid glands, as well as in the management of obesity and metabolic disorders. Finally, she has attended numerous scientific conferences both in Greece and abroad.

Kleitsas Aggelos is a Specialist in Internal Medicine – Diabetology and maintains a private practice in Kalamaria. He studied at the School of Medicine of Aristotle University of Thessaloniki. He then completed his rural service at the Health Center of Nea Moudania, Chalkidiki, followed by a five-year specialty in Internal Medicine under distinguished physicians of the 1st Internal Medicine Clinic of Agios Dimitrios Hospital in Thessaloniki. After obtaining his specialty, he trained in renal replacement therapy methods at the Nephrology Department of Hippokration Hospital in Thessaloniki. Subsequently, upon starting his private practice, he concurrently worked at the Hemodialysis Unit of Galinos Clinic during the period 2003-2005. In mid-2003, he began working at the IKA polyclinic in the Votsi area of Thessaloniki. He served there for 11 consecutive years and was the head of the clinic for the last two years. His education was further enriched with a two-year specialization in the complex field of diabetes mellitus at Papageorgiou Hospital during 2005-2007. Subsequently, after collaborating with the Medical Diavalkaniko Center of Thessaloniki, he served for three years as Director and Scientific Supervisor of the Internal Medicine Department at THERMI Clinic.

Dr. Ilias Perogamvros, MD, PhD, is an Endocrinologist and Diabetologist, a top graduate of the University of Athens, Doctor, and Scientific Collaborator at the University of Manchester in the United Kingdom. After completing his specialization at one of the leading Endocrinology centers in the UK, Christie Hospital in Manchester, and in the historic and largest Endocrinology Clinic in Greece at the General Hospital of Athens "Evangelismos," he maintains a private practice in Athens (near the exit of the Panormou Metro station) and collaborates with Medifirst Marousi as the head of the Outpatient Endocrinology Clinic. He has numerous publications in the leading scientific journals in the field of Endocrinology and presentations in the USA, Canada, and the United Kingdom. Books to which he has contributed a significant number of chapters have been published by Oxford University Press and are distributed in Greek and international universities. Finally, the doctor is a member of the Board of Directors of the Onassis Foundation Fellows Association.

Katsimardou Aleksandra MD, PhD is an Internist - Military Physician and maintains a private practice in Ampelokipoi. She graduated from the Medical School of Aristotle University of Thessaloniki. She specialized in Internal Medicine at the 2nd Internal Medicine Clinic of the General Hospital of Thessaloniki "Hippocrates" and holds a PhD from the Medical School of Aristotle University of Thessaloniki. She has attended postgraduate courses on diabetes mellitus, arterial hypertension, and liver diseases. Furthermore, Dr. Katsimardou has participated as a speaker in national conferences and contributed to authoring published articles in international journals focusing on arterial hypertension, diabetes mellitus, and dyslipidemia.