Health professionals for Diabetes

Papalazarou Karolos - Epicurean Diet is a Dietitian - Nutritionist who maintains a private practice in Kolonaki, while concurrently serving as the Head Dietitian of the Cardiometabolic - Diabetology Center at Metropolitan Hospital, as well as the Head of the Dietitian Department at Therapis General Hospital. He holds a degree from the Department of Nutrition and Dietetics of the School of Food Technology and Nutrition in Thessaloniki and has specializations in diabetes mellitus, clinical dietetics, and eating disorders. The dietitian office in Kolonaki offers personalized nutrition programs in a pleasant and familiar environment. Specifically, specialized nutrition programs are provided for children, adolescents, adults, elderly individuals, pregnant/lactating women, and athletes. Additionally, nutritional monitoring is offered for pathological conditions such as obesity, anorexia nervosa and other eating disorders, hypertension, diabetes mellitus, hyperlipidemia, cardiovascular diseases, gastrointestinal diseases, nephropathies, and cholecystopathies.

Kiortsis Dimitrios, Endocrinologist - Diabetologist, is a Professor at the Medical School of the University of Ioannina. He maintains private practices in Athens and Ioannina. He received specialized training in Paris at the university hospitals Pitie-Salpetriere, Saint Louis, Hotel Dieu, Trousseau, and Cochin. He holds the three-year diploma in Endocrinology-Metabolic Diseases (DU Paris V). He earned his doctorate (PhD) through collaboration between the Universities of Paris (Paris VI) and Athens. He has 35 years of experience across the full spectrum of endocrine disorders, with particular expertise in obesity and metabolic diseases. He is a European-certified specialist and trainer of young physicians in obesity (European Scope). He has served as President of the Hellenic Medical Society of Obesity and is currently President of the Hellenic Society of Metabolism, Nutrition, and Wellness. His original research work includes over 200 publications in international journals and numerous chapters in both international and Greek medical books. His work has received multiple awards. He continues his research in collaboration with leading institutions in Europe and the USA. His clinic offers a fully personalized approach to the entire range of endocrine disorders, with an emphasis on modern therapeutic management of metabolic diseases and obesity. By combining academic research with extensive clinical experience, his goal is to improve patient quality of life through scientifically substantiated knowledge.

Protopapa Maria - Nikoletta MD is a Specialist in Internal Medicine and maintains a private practice in Patras. She studied Medicine & Surgery for 2 years at the University of Florence and, after excelling in the entrance examinations, was awarded a scholarship to transfer to the Medical School of the University of Patras, from which she graduated in 2005. She holds a Specialist Medical Doctor title in Internal Medicine and possesses diplomas in Hypertension, Lipidology, and First Aid. Additionally, she has trained in the Department of Endocrinology & Metabolic Diseases and in outpatient clinics in general internal medicine, surgery, cardiology, as well as Emergency Departments at the University Hospital of Patras and the General Hospital of Amfissa, respectively. Alongside her private practice, she has served as an Associate Physician in the Internal Medicine Clinic at Olympion Therapeutirion since 2017 and has been a Medical Specialist in Internal Medicine for the CBL Industry since 2015. In the context of lifelong education, she has participated in numerous medical conferences throughout Greece to stay informed about the advancements in her field, and her research has been published in conferences and medical journals.

Manou Euaggelia is a Dietitian - Nutritionist and has maintained a private practice in Argos since 2014. She studied Nutrition and Dietetics at the Technological Educational Institute of Thessaly, where she also served as a Laboratory Assistant Professor in the Department of Nutrition and Dietetics. Since then, she has completed an internship at the General Hospital of Corinth.

Subsequently, she obtained a degree from ASPAITE EPPAIK as well as a qualification in postgraduate training in personal nutrition from Metropolitan College. Finally, she has attended numerous conferences and seminars related to nutrition and dietetics.

Grigoriou Vasiliki (Valia) is a Clinical Dietitian – Nutritionist, a graduate of Harokopio University and holds a postgraduate degree in Clinical Dietetics from the University of Glasgow. She operates private practices in Kolonaki and Thrakomakedones and directs the Model Dietetic Center "Nutricenter". She is the scientific head of nutrition at the 4th Oncology Clinic of Metropolitan Hospital and an external collaborator at Hygeia Hospital, specializing in oncological nutrition (gastrointestinal, lung, gynecological cancers) and reconstructive cases. She also has significant experience in bariatric cases, having collaborated with distinguished physicians such as Surgeon Konstantinos Albanopoulos and Plastic Surgeon Nektarios Ntountoulakis. Since early 2025, she has been active in the field of sports nutrition, supporting the Hellenic Olympic Rowing Federation. Additionally, she conducts nutrition seminars for employees at companies such as Nutricia, Danaos Shipping, Inditex, etc. Moreover, the specialist has extensive teaching experience, having worked for years in public and private IEKs (Institutes of Vocational Training). Finally, she is a member of the Panhellenic Association of Dietitians, actively participates in conferences, and is involved in print and electronic media, promoting the science of Nutrition with scientific credibility.  

Apostolova Elitsa is an Endocrinologist - Diabetologist who maintains a private practice in Thessaloniki. She has completed advanced training at the Endocrinology Clinic of Yale University Hospital in the USA and studied for many years on a full scholarship, graduating with highest honors [Summa Cum Laude]. She has practiced endocrinology for over twenty years and has gained extensive clinical experience from thousands of clinical cases she has managed at Hippocrates Hospital of Thessaloniki, Diavalkaniko Thessaloniki, Yale University Hospital, as well as in her private practice, which has been operating since 2008. She specializes in endocrinopathies, thyroid disorders, and neuroendocrine diseases in adolescents and adults, Diabetes Mellitus (gestational and adult), menstrual disorders, metabolic syndrome, obesity, osteoporosis, among others. Finally, her clinic is equipped with a state-of-the-art color Doppler ultrasound machine.

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.

Dr. Kiortsis Dimitrios, Endocrinologist - Diabetologist, is a Professor at the Medical School of the University of Ioannina. He maintains private clinics in Athens and Ioannina. He specialized in Paris at the university hospitals Pitie-Salpetriere, Saint Louis, Hotel Dieu, Trousseau, and Cochin. He holds a three-year diploma in Endocrinology and Metabolic Diseases (DU Paris V). He earned his PhD through collaboration between the Universities of Paris (Paris VI) and Athens. He has 35 years of experience across the full spectrum of endocrinological disorders, with particular expertise in obesity and metabolic diseases. He is a European-certified specialist and trainer of new physicians in obesity (European Scope). He has served as President of the Hellenic Medical Society for Obesity and is currently President of the Hellenic Society of Metabolism, Nutrition, and Well-being. His original research work includes over 200 publications in international journals, and he has authored numerous chapters in international and Greek books. His work has received multiple awards. He continues his research in collaboration with leading institutions in Europe and the USA. His clinic offers a fully personalized approach to all endocrinological disorders, with an emphasis on the contemporary therapeutic management of metabolic diseases and obesity. Combining academic research with extensive clinical experience, his goal is to improve patient quality of life through scientifically substantiated knowledge.

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.

Keramidas Ioannis is an Endocrinologist with a private practice in Pangrati. He holds a medical degree from Ovidius University in Romania and completed a 2-year postgraduate program in "International Medicine - Health Crisis Management" at the Medical School of the National and Kapodistrian University of Athens. He specialized in endocrinology, diabetes, and metabolism at the Piraeus Specialized Anticancer Hospital "Metaxa" and received training in Pediatric Endocrinology at the General Children's Hospital of Athens "P. & A. Kyriakou." Additionally, he is certified by the European Endocrine Society following written examinations in 2018. He also holds a diploma in polytrauma care, has served as a physician at the Center for Disease Control and Prevention, and has worked in the Internal Medicine Clinic of the General Hospital of Kyparissia as part of his specialty training. Finally, the physician is a member of the Athens Medical Association and the Hellenic Endocrine Society.

Pamporaki Christina, MD, PhD, PD habil, is an Endocrinologist-Diabetologist and maintains a private practice in Patras. She specialized in Endocrinology-Diabetology at the University Hospital of Dresden, Germany, and the Theagenio Anticancer Hospital of Thessaloniki. She graduated (MD) from the Medical School of Ioannina. She obtained her Doctorate (PhD) from the Department of Endocrinology at the Medical School of Ioannina and the habilitation title (PD habil) from the Department of Endocrinology at the Medical School of Dresden, Germany. Her research and teaching work focuses on pituitary and adrenal disorders, as well as menstrual disorders. Dr. Pamporaki has published more than 66 original articles and book chapters. In parallel with her private practice in Patras, she works as an Associate Professor of Endocrinology and Head of the Adrenal Diseases Department at the University Hospital of Dresden, Germany.

Paulopoulou Despoina is a Specialist Pathologist with a private practice in Piraeus. The physician provides high-level specialized medical services, understanding the needs of each patient with the aim of offering the best possible care. She has extensive experience in the diagnosis and management of diseases comprising metabolic syndrome (dyslipidemia, arterial hypertension, prediabetes, diabetes mellitus, obesity), as well as in the prevention of their complications. Additionally, she monitors chronic diseases across the full spectrum of pathology, treats infections and other febrile illnesses, schedules preventive check-ups according to the individual’s and family history, and administers vaccinations to adults. She also undertakes the issuance of certificates and approvals for sports and driving. She holds a Master’s Degree in Palliative Care for Chronically Ill Patients and is a Certified BLS/AED Instructor. Alongside her professional career, the physician is engaged in teaching, writing, and research activities. She regularly participates in domestic and international conferences to stay continuously informed about developments in her medical field and delivers educational lectures aimed at informing and raising awareness among the public on health issues.

Niagasa Xristina is an Endocrinologist-Diabetologist and maintains her private practice in Paleo Faliro. She is a summa cum laude graduate of the Medical School of the University of Aquila in Italy. She specialized at Hippocratio General Hospital of Athens (G.N.A.). During her specialty training, she also received education in managing endocrine disorders during pregnancy at "Elena Venizelou" General Hospital, and in the Endocrinology Department of Growth and Development at "Panagiotis and Aglaia Kyriakou" General Pediatric Hospital of Athens (G.N.P.A.). The physician has clinical experience in a wide range of endocrine disorders, including diabetes mellitus, diseases of the thyroid and parathyroid glands, osteoporosis and calcium metabolism disorders, menstrual and menopausal disorders, hypogonadism, adrenal and pituitary diseases, endocrine hypertension, obesity, lipid disorders, and endocrine disorders during pregnancy. She manages all cases with a patient-centered approach, taking into account the individualized needs of each patient she treats. Finally, the doctor participates in numerous conferences as part of her continuous education and is a member of the Hellenic Endocrine Society and the Hellenic Diabetological Society.

Dr. Dermitzakis Stylianos is a Pathologist, founder and owner of the Premedicare Medical Center. He graduated from the Medical School of the University of Rome "La Sapienza" and holds a postgraduate degree in "Health Unit Management" from the School of Social Sciences of the Hellenic Open University of Patras. Within his specialty training, he served at the 1st IKA Hospital "Papadimitriou," the Regional General Hospital of Attica "Sismanoglio," as well as at the Military Fund Nursing Institution NIMTS. Additionally, he served as Head of Pathology at the Athens Bioclinic and concurrently was Director of Medical Services at Cross Border, providing medical coverage to medical tourism patients.

Pitarokoili Marina is a pathologist who runs her private practice in Spata. She graduated from the Medical School of the National and Kapodistrian University of Athens and holds a postgraduate degree from the same institution. She specialized at the 4th Pathology Clinic of the General Hospital of Athens "Evangelismos," where she was trained in lipid disorders and complications of diabetes mellitus, at the dyslipidemia and diabetic foot clinics, respectively. The practice provides services to patients with diseases across the entire spectrum of pathology, with particular emphasis on the planning of preventive screening.

Specialist Internist - Diabetologist Papadopoulos Paris maintains private practices in downtown Athens and Cholargos. He is a graduate of the English-speaking department of the University of Belgrade. He specialized in Internal Medicine initially at the 7th IKA Therapeutic Hospital and subsequently at the Konstandopouleio - Patision General Hospital of Nea Ionia, where he actively participated in the activities of the Diabetology Center. He holds a two-year postgraduate degree focused on Diabetes Mellitus from the University of Leicester, United Kingdom, and possesses the internationally recognized SCOPE (Specialist Certification of Professional Education) certificate for Obesity management, awarded by the World Obesity Federation. His name is included in the official list of healthcare professionals with international certification in Obesity management. He has served as Consultant of the Diabetology Unit and the Obesity Unit at the Athens Medical Center and as Head of the Internal Medicine Department at a private clinic in Peristeri. The physician offers high-level specialized and personalized medical services aimed at the best possible care for each patient, understanding their individual needs. He has extensive experience in the diagnosis, monitoring, and treatment of diseases across the full spectrum of Internal Medicine, with a particular interest in Obesity, Diabetes Mellitus, Gestational Diabetes, Prediabetes, and Metabolic Syndrome. He has participated in multicenter domestic and international medical studies related to Diabetes Mellitus and Obesity. Finally, the physician regularly attends international and domestic conferences as part of his continuous professional development.

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.

Aleksopoulos Anastasios is a Pathologist and maintains a private practice in the center of Athens. He is a graduate of the Medical School of the University of Crete and obtained his Medical Specialty in Pathology in Athens in 2002. The doctor regularly attends multiple conferences in Greece and abroad concerning developments in Pathology, Metabolism, Diabetes Mellitus, Bone Health, Hypertension, etc. In his private practice, he deals with symptom investigation, prescription of medications, health promotion, check-ups, differential diagnosis, certificates - permits, degenerative diseases, autoimmune diseases, gerontology, prevention of cardiovascular diseases, infectious diseases, bronchitis, viral respiratory diseases, urinary tract infections, among others. Finally, the doctor is a member of the Hellenic Atherosclerosis Society.