Health professionals for Diet and nutrition

Eftexar Samira-Vasiliki is a Psychologist-Psychotherapist (professional license number 6851/2015) and maintains a private practice in the Ilisia area, near the "Megaro Mousikis" metro station. As a Psychotherapist, she specializes in the Cognitive-Behavioral model, which forms the main axis of her therapeutic practice. In accordance with the individualized needs of each patient, she integrates tools and interventions from approaches such as Acceptance and Commitment Therapy and Compassion-Focused Therapy into this model. These constitute the "third generation" of Cognitive-Behavioral therapies, for which she has received relevant training. She has worked as an external scientific collaborator at the Eating Disorders Unit of the 1st Psychiatric Clinic of Aeginiteio Hospital, as part of her two-year postgraduate training in the treatment of Eating Disorders. She provides specialized therapeutic support to adults experiencing difficulties related to anxiety (generalized anxiety, social anxiety, panic attacks, agoraphobia, health anxiety, phobias), eating disorders (anorexia, bulimia, binge eating disorder), depression, as well as life transitions, interpersonal relationship issues, communication challenges, low self-esteem, boundary issues, anger, procrastination, and more.

Tasios Konstantinos is a Specialist in Internal Medicine and maintains a private practice in the Charilaou area. He is the Former Coordinator of the Emergency Department at the General Hospital of Thessaloniki Papageorgiou - 3rd Internal Medicine Clinic of Aristotle University of Thessaloniki and has served as a Senior Registrar at the General Hospital of Thessaloniki "Gennimatas - Agios Dimitrios".

He possesses extensive and valuable experience in the proper management of all diseases and symptoms of Internal Medicine, both in chronic and acute conditions requiring hospital care, as well as newly onset symptoms necessitating close medical supervision.

Prekas Xristos is a Clinical Dietitian – Nutritionist, BSc, and has operated two dietetic offices since 2011, located in Petralona and Santorini. He holds a degree from the Department of Nutrition Science and Dietetics at Harokopio University of Athens and is a member of the Hellenic Dietitians – Nutritionists Association. He has participated in numerous research studies, organizes seminars and lectures for adults and children on nutrition and childhood obesity, and regularly contributes articles to nationwide websites and newspapers.

Ioanna Marmarou BSc, MSc, PhD is a Clinical - Counseling Psychologist who maintains a private practice in the center of Athens, in Exarchia. She holds a PhD in Counseling Psychology from the University of East London, a master's degree in Clinical & Community Psychology, and a bachelor's degree in Psychology from the same university. The therapist is a member of the Hellenic Psychological Society with professional license number 309612. The therapeutic process follows the Integrative Approach, which successfully incorporates Cognitive-Behavioral Therapy, Psychodynamic therapy, and Gestalt therapy. She holds certifications in School Psychology, Sexual Education for Children and Adolescents, and Drama Therapy. At Ioanna Marmarou's private practice, the counseling and psychotherapeutic process focuses on the uniqueness of each individual, allowing them to express every right - wrong, good - bad, normal - abnormal, realistic - imaginary, light - dark aspect of themselves and their broader life. The purpose of this therapeutic process is to serve as a journey for the client to explore their own self and their relationship with themselves, as well as the relationships and boundaries they have established within their social environment. A core principle of the therapist is the empowerment of the individual, aiming to build healthy relationships, achieve inner fulfillment, and maintain functionality in daily life.

Xiotelis Ignatios is a Dietitian - Nutritionist who maintains a private practice in Ilioupoli while also conducting remote counseling sessions. He graduated from the University of Greenwich with comprehensive studies in Human Nutrition and Dietetics and has completed an Integrated Master’s degree in Food Science and Nutrition at the Agricultural University of Athens. Combining his studies, he possesses a strong scientific background in both the biochemistry and physiology of nutrition as well as applied clinical practice. He has professional experience as a Dietitian - Nutritionist, providing personalized nutrition programs and comprehensive dietary support based on the individual needs and medical history of each person. He specializes in pediatric and adolescent nutrition, nutritional management of diabetes mellitus, clinical dietetics, nutritional counseling, obesity management, and metabolism regulation. Additionally, he works with nutrition and exercise, supporting individuals seeking to improve their body composition and overall health through a scientifically grounded approach. His goal is to develop realistic and sustainable dietary habits tailored to each person’s lifestyle, emphasizing nutritional education, prevention, and the long-term maintenance of results.

Dalakoura Stella is an Endocrinologist - Diabetologist and maintains a private practice in Chalandri. She holds a degree from the Medical School of Democritus University of Thrace and a Master's Degree in "Molecular & Applied Physiology" from the Medical School of the National and Kapodistrian University of Athens. She specialized in Endocrinology-Diabetology in the Department of Endocrinology, Diabetes, and Metabolism at the General Hospital of Athens "Korgialenio-Benakeio" E.E.S. During her specialization, she also gained expertise in the management of patients using insulin pumps. In her practice, she handles cases covering the entire spectrum of Endocrinology, Diabetology, and Metabolism. She is a member of the Hellenic Endocrine Society, the Athens Medical Association, and the General Medical Council of the United Kingdom. In 2022, she obtained the SCOPE certification from the World Obesity Federation, following a scholarship award from the Hellenic Endocrine Society.

Dr. Kavaratzis Kyriakos is a Specialist in Internal Medicine and has maintained a Private Practice in Alexandroupolis since 2008. He graduated from the Medical School of Plovdiv University and obtained the title of Specialist in Internal Medicine after completing his specialization at the State and A University Internal Medicine Clinic of the University General Hospital of Alexandroupolis, the outpatient clinic for diabetes and obesity, and a concurrent 3-month training in Oncology, Intensive Care Unit, Cardiology, and the Emergency Department. Simultaneously, he has worked as a Specialist in Internal Medicine at I.K.A. Alexandroupolis for 2 years, for 4 years at K.A.P.I. Alexandroupolis, and for 1 year at the Migrant Center in Komotini.

Dr Mariza Xatzistamatiou is a Psychologist - Psychotherapist who has maintained a private practice in Volos since 2005. She graduated from the Department of Psychology at Aristotle University of Thessaloniki and holds a PhD from the Department of Special Education at the University of Thessaly. Additionally, she completed postgraduate studies in Occupational and Organizational Psychology at the University of Surrey, United Kingdom. She possesses extensive experience in the monitoring and psychological support of individuals with anxiety disorders, depression, phobias, personality disorders, addictions, anorexia nervosa - bulimia, chronic illnesses, interpersonal relationship issues, and emotional problems. Alongside her private practice, she occasionally teaches psychology courses at the Department of Special Education at the University of Thessaly and at a Public Vocational Training Institute (IEK). Finally, she is a member of the Hellenic, British, and American Psychological Associations and has contributed to the authorship of scientific articles for local newspapers and magazines.

Maria Thliverou is a Mental Health Counselor and Psychotherapist, maintaining a private practice in Peristeri. She completed her studies in Counseling at the Center for Applied Psychotherapy and Counseling. Subsequently, she pursued a postgraduate seminar in learning difficulties and special education issues at the University of Ioannina. Additionally, she attended a postgraduate seminar in the design and coordination of psychoeducational groups at the Center for Applied Psychotherapy and Counseling and a postgraduate seminar titled “Promotion of Mental Health in Children and Adolescents” at the University of West Attica. She has experience and specializes in self-awareness groups, individual therapy, and parent counseling.

Iliopoulos Dimitrios MD, PhD is a Specialist in Internal Medicine - Diabetology with a private practice in Marousi. He holds a PhD from the Medical School of the University of Crete. He has specialized training in diabetology and serves as a scientific collaborator at the diabetes center of the 2nd University Clinic at the General Hospital of Athens "Hippokration." He is also an internal medicine collaborator at the "Mitera" Hospital. His primary goal is a patient-friendly approach, thorough clinical examination, and timely diagnosis and management of medical issues. In a simple and explanatory manner, patients fully understand their condition, are informed about the latest medical data, and have any questions addressed. The practice manages a wide range of conditions such as infections, diabetes mellitus, hypertension, metabolic syndrome, and hyperlipidemia (cholesterol). Preventive screening is also conducted, including clinical examinations and the prescription of laboratory and imaging tests. Finally, the physician provides health certificates for sports and work, as well as medical reports for submission to KEPA committees.

Poulis Arsenios is a Specialist in Internal Medicine, a collaborator of the Diagnostic Therapeutic Center of Athens "HYGEIA" for many years, and maintains a private practice in Alsoupoli, Nea Ionia. He is a graduate of the Medical School of the University of Ioannina. He completed his specialty in Internal Medicine and trained in Medical Acupuncture, Chinese Acupuncture, Auricular Neuromodulation (auriculotherapy), and New Cranial Acupuncture according to YAMAMOTO (YNSA). During his professional career, he served for 17 years as a Chief Consultant in the 1st Pathological Oncology Clinic of the "HYGEIA" Hospital. Currently, he is a collaborator at "HYGEIA" Hospital with extensive experience in managing pathological diseases and applying Medical Acupuncture. Finally, he is a member of the Hellenic Institute of Acupuncture Education as well as a founding member of the Academy of Auricular Neuromodulation.

Kyritsis Aleksandros is a General Surgeon who maintains a private practice in Thessaloniki, collaborating with major private clinics in the city. He graduated from the Medical School of Aristotle University of Thessaloniki. He specialized in General Surgery at the "General Hospital of Chalkidiki," the 2nd General Hospital of IKA "Panagia," and the General Hospital of Thessaloniki "Agios Pavlos." He received advanced training in minimally invasive surgery (Laparoscopic and Robotic Surgery) at the world-renowned "Memorial Sloan Kettering Cancer Center" in New York, specializing in the management of colorectal and anal diseases alongside the pioneering surgeon Garrett Nash. He worked for three years as a Consultant at leading hospitals in the United Kingdom, including "King’s College Hospital London," "Manchester Royal Infirmary," and "Chesterfield Royal Hospital." Subsequently, he participated in the specialized program for Laparoscopic Surgery and minimally invasive surgery of colorectal and anal diseases at the "Research Institute against Digestive Cancer" (IRCAD) and obtained a diploma in Laparoscopic Surgery from the University of Strasbourg. He has delivered presentations at international surgical conferences in the United Kingdom and the USA. He remains an active member of the Medical Council of England and a member of the American Society of Laparoscopic Surgeons, while periodically continuing to offer his services as a Specialist General Surgeon at the "Manchester Royal Infirmary" hospital in the United Kingdom.

Masouras Xaralampos MD is an Endocrinologist with private practices in Peristeri and Kallithea. He graduated from the Medical School of the National and Kapodistrian University of Athens and specialized in Internal Medicine at the 4th Internal Medicine Clinic of the University General Hospital of Athens "Attikon" and in Endocrinology at the 2nd Propaedeutic Internal Medicine Clinic of the same hospital. He completed an internship at the Endocrinology Clinic of the General Hospital of Athens "Korgialeneio - Benakeio" - Hellenic Red Cross. He is a member of the Hellenic Endocrine Society, the European Society of Endocrinology, the Medical Association of Athens, the Association for the Protection of Greek Hemophiliacs, the Hellenic Sepsis Society, and the Skeletal Health Association "Petalouda". Finally, the doctor participates in numerous conferences in Greece and abroad as part of his continuous professional development.

Papadopoulos Dimitrios is an Anesthesiologist - Acupuncturist and maintains a Private Pain Clinic in Acharnes. He graduated from the Medical School of Varna and specialized in Anesthesiology at the "Konstantopouleio" General Hospital (Agia Olga). He trained at the Pain & Palliative Care Clinic at the General Oncology Hospital “Agioi Anargyroi” and holds a Certificate of Attendance from Continuing Education Seminars in Algology (SEΑ). He holds an Acupuncture Diploma from the International Postgraduate Acupuncture Center AcuScience (2009 - 2011). He has served as an Anesthesiologist at the UHB Trust in the United Kingdom and as an Assistant Consultant Anesthesiologist B’ at the General Hospital of Samos. As part of his continuous professional development, he participates in numerous conferences and seminars in Regional Anaesthesia and Pain Management in Greece and abroad, as well as in Auricular Acupuncture - Auricular Neuromodulation with Prof. Bazzoni.

Maria Mpotsari is a Psychologist specializing in school psychology and cognitive behavioral therapy for adults, children, and adolescents, and maintains a private practice in Alimos. She has completed undergraduate studies in Psychology at the Université de Strasbourg and is continuing her studies in School Psychology at the University of Patras. Concurrently, she has trained in Cognitive Behavioral Therapy for Adults at the Center for Applied Psychotherapy & Counseling, and has attended numerous specialized seminars and training programs (WISC-V, Play Therapy, Parent Counseling, Child and Adolescent Clinical Psychology, etc.). She has experience in psychological assessment (including administration of the WISC-V), psychotherapeutic support for children, adolescents, and adults, as well as parent counseling. She has worked in clinical and educational settings, such as the Support and Family Center, the "Together for the Child" program, and the Center for Applied Psychotherapy & Counseling. Her focus is on a holistic approach to mental health, utilizing modern therapeutic methods and creative tools such as psychoeducation through play and the development of personalized materials (e.g., emotion cards, worksheets). She is particularly sensitive to issues related to neurodevelopmental disorders, ADHD, autism spectrum, and school difficulties.

Georgioudaki Natasa is a Dietitian - Nutritionist and maintains a private practice in Marousi. She studied "Dietetics - Nutrition Science" at Harokopio University of Athens. After completing her undergraduate studies, she pursued a master's degree in "Applied Nutrition - Dietetics," specializing in "Nutrition and Exercise." Simultaneously, she completed her internship at major hospitals in Attica, such as the General Hospital of Piraeus "Tzaneio," "G. Gennimatas" Hospital, and the Children's Hospital "Agia Sofia," thereby gaining exposure to a broad range of clinical cases. She has experience collaborating with leading companies, scientific teams, and organizations in the health and wellness sector, as well as working with individuals seeking to improve their quality of life. She specializes in modern techniques and counseling for weight management in children, adolescents, and adults; nutrition during pregnancy, breastfeeding, and menopause; eating disorders; health, wellness, exercise, and longevity coaching; nutritional management of allergies and intolerances; gastrointestinal diseases, particularly irritable bowel syndrome and gastroesophageal reflux; dyslipidemias; high blood sugar and insulin resistance; hypertension; and metabolic syndrome.

Tzartzas Ioannis is a Specialist Endocrinologist - Diabetologist with a private practice in Larissa. He holds a degree from the Medical School of Democritus University of Thrace and has specialized with 10 years of experience in Germany at Academic Hospitals affiliated with the universities of Düsseldorf and Duisburg - Essen. He specializes in thyroid disorders, ultrasound with elastography, andrology, and diabetes mellitus. His practice is fully equipped and includes a modern ultrasound device with elastography and a guided biopsy kit for the thyroid and other endocrine glands. Additionally, he is a Collaborating Physician at Iaso Thessaly and is a member of the Hellenic Society of Endocrinology and the German Diabetes Association.

Vroulou Sofia is a Dietitian - Nutritionist. She was born and raised in Ikaria. She has maintained a private practice in Galatsi since 1997. She holds a degree in Nutrition and Dietetics from the Alexander Technological Educational Institute of Thessaloniki and has specialized in the field of obesity. She participated in the program for mapping dietary habits throughout Greece, as well as in the 1st and 2nd cycles of the COZI program, which investigates childhood obesity at a pan-European level. Additionally, she has attended numerous seminars in the field of nutrition. Finally, she provides comprehensive nutrition services through specialized programs that address every individualized need. She emphasizes correct and gradual weight loss for the treatment of obesity in men, women, and children, with a goal of improving the nutritional behavior of children and adolescents.