Veldekis Dimitrios is a Pulmonologist - Intensivist with a private practice in Korydallos. He studied at the Medical School of the National and Kapodistrian University of Athens and specialized in Pulmonology - Phthisiology at the General Hospital for Thoracic Diseases of Athens "SOTIRIA," where he served as Coordinating Director for many years, heading the KAA department (ICU, IMCU, Pulmonology Clinic, Bronchology Laboratory of Interventional Pulmonology, and Spirometry Laboratory). He has extensive clinical experience and training and, alongside his private practice, collaborates as a Pulmonologist - Scientific Associate with the Medical Center of Psychiko.

Ο Πανόπουλος Χρήστος, MD, PhD, είναι Ογκολόγος και διατηρεί ιδιωτικό ιατρείο στην οδό Ξενίας 3, έναντι Πλατείας Μαβίλης. Είναι Διευθυντής Ογκολογικού Τμήματος της Ευρωκλινικής Αθηνών. Είναι Διδάκτωρ του Εθνικού και Καποδιστριακού Πανεπιστημίου Αθηνών με Διδακτορική Διατριβή με θέμα: "Χορήγηση από του στόματος ετοποσίδης και εστραμουστίνης σε ασθενείς με ορμονοάντοχο καρκίνο του προστάτη". Έλαβε το πτυχίο της Ιατρικής από την Ιατρική Σχολή του Πανεπιστημίου της Genova στην Ιταλία, με βαθμό Άριστα. Εργάσθηκε σαν Ερευνητής στο ίδιο Πανεπιστήμιο. Ακολούθως, μετά την υποχρεωτική υπηρεσία υπαίθρου στην Μεσσηνιακή Μάνη, ειδικεύθηκε στην Παθολογία στο Γ’ Νοσοκομείο ΙΚΑ. Μετά την λήψη της ειδικότητας εργάσθηκε στο Ογκολογικό Νοσοκομείο "Άγιοι Ανάργυροι", όπου του απονεμήθηκε η ειδικότητα της Παθολογικής Ογκολογίας το 1998, όταν θεσπίσθηκε η ειδικότητα στην Ελλάδα. Υπηρέτησε διαδοχικά σαν Επιμελητής στα Ογκολογικά Νοσοκομεία "Άγιοι Ανάργυροι" και "Άγιος Σάββας", όπου εξελίχθηκε στον βαθμό του Διευθυντή της Β’ Ογκολογικής Κλινικής. Το 2015 αποφάσισε να συνεχίσει στον ιδιωτικό τομέα, οπότε υπέβαλλε την παραίτηση του και έκτοτε εργάζεται στην Ευρωκλινική Αθηνών σαν Διευθυντής Ογκολογικού Τμήματος. Έχει συμμετάσχει, σαν ερευνητής και υπεύθυνος επιδοτούμενου ερευνητικού προγράμματος για την κληρονομικότητα του καρκίνου του μαστού και των ωοθηκών και σαν υπεύθυνος του κληρονομικού καρκίνου και γενετικής συμβουλευτικής στο Νοσοκομείο "Άγιος Σάββας". Διετέλεσε Διευθυντής Σπουδών της Ελληνικής Ακαδημίας Ογκολογίας. Έχει λάβει μέρος σε πολυάριθμα Ελληνικά και Διεθνή Συνέδρια και Σεμινάρια και έχει δώσει εκατοντάδες διαλέξεις και ομιλίες σε στρογγυλά τραπέζια, δραστηριότητες, που συνεχίζονται και με την συμμετοχή σε ερευνητικά πρωτόκολλα. Έχει συμμετάσχει στην συγγραφή επιστημονικών συγγραμμάτων και μελετών σε επιστημονικά περιοδικά. Είναι κριτής (Reviewer) εργασιών διεθνών επιστημονικών περιοδικών. Τέλος, είναι ενεργό μέλος πολλών ελληνικών και διεθνών επιστημονικών εταιρειών και μέλος του ΔΣ της Αντικαρκινικής Εταιρείας. Έχει εκπαιδεύσει μεγάλο αριθμό ειδικευομένων στην Παθολογία και την Παθολογική Ογκολογία για περισσότερες από 2 δεκαετίες και συνεργάζεται με την "Επιστημονική Εταιρεία Φοιτητών Ιατρικής Ελλάδος" στην οργάνωση επιστημονικών εκδηλώσεων και την συγγραφή επιστημονικών άρθρων.

Mpotsolis Konstantinos is an Oncologist who maintains private practices in Serres and Pylea, Thessaloniki. He graduated from the Medical School of Aristotle University of Thessaloniki and holds a degree in Radiology from his previous studies at the University of West Attica. Upon completion of his studies, he moved to the United Kingdom, where he specialized in oncology. He possesses the experience and training necessary to provide oncological diagnosis and clinical assessment, as well as genetic counseling to patients.

Dimitra Giannopoulou is a Pulmonologist - Phthisiologist and maintains a private pulmonology clinic in Peristeri. She holds a medical degree from the Institute of Pharmacy and Medicine in Cluj-Napoca, Romania, with an international medical acupuncture diploma. The physician specializes in medical acupuncture for smoking cessation, asthma, COPD, pain, chemotherapy side effects, weight loss, allergies, and electroacupuncture. Additionally, her research interests include small cell and non-small cell lung cancer, bronchial asthma - COPD, and chemotherapy regimens in lung cancer. Alongside her private practice, Dimitra Giannopoulou is a First Consultant at the 1st Oncology Clinic of "Hygeia" Hospital. Finally, she is a member of the Hellenic Medical Acupuncture Society, the European Oncology Society, the European Respiratory Society, the Delphic Society, and the Hellenic Respiratory Society.

Petsinis Georgios is a Pulmonologist - Phthisiologist who maintains a private practice in Marousi. In parallel, he serves as a Scientific Collaborator at the Oncology Clinic of the Athens Medical Center. He holds a Medical Degree from the University of Patras and completed postgraduate studies in Thoracic Oncology (M.Sc) at the National and Kapodistrian University of Athens. He specialized at the First Pulmonology Clinic of G.N. Sismanoglio, where he also served as an Assistant Pulmonology - Phthisiology Consultant. He has extensive clinical experience and has participated in the safety teams of EKEPY (National Health Operations Center). Finally, he has presented numerous scientific papers at conferences in Greece and abroad.

Spyropoulos Konstantinos is a Professor of Pulmonology (Emeritus Professor at the Medical School of the University of Patras), Affiliated Physician at Hygeia Hospital and the General Clinic OLYMPION Treatmen Center in Patras. He is a Certified Physician by the Ministry of Health in the field of Obstructive Sleep Apnea Syndrome Study. He maintains a private practice in the center of Patras. He graduated from the Medical School and holds a PhD from the Medical School of the National and Kapodistrian University of Athens with distinction "Excellent". He has served as Visiting Assistant Professor at the Indiana University School of Medicine in the USA and Fellow at the Brompton and London Chest Hospital in London. From 1990 to 2019, he was an Associate Professor of Pathology - Pulmonology at the Medical School of the University of Patras. He served as Professor at the Medical School of the University of Cyprus and is an Honorary Doctor of the University of Nicosia. He is the author of 14 medical books, which have been used as textbooks in various Medical Schools. He has published 120 full articles in reputable international journals and 33 in Greek medical journals. Additionally, he has been honored with awards and commendations for his scientific work. He has 80 presentations at international medical conferences and has been an invited speaker at 40. Finally, he serves as a reviewer for numerous international medical journals.

Dr. Kokkotou Eleni is a Pulmonologist - Tuberculosis Specialist, holding a PhD from the Medical School of the National and Kapodistrian University of Athens and operates a private practice in Neo Faliro. Additionally, she holds a postgraduate degree in Thoracic Oncology from NKUA. She has extensive clinical experience, serves as a consultant at the private Metropolitan Hospital, and has previously collaborated with the Oncology Unit of the General Chest Diseases Hospital of Athens "Sotiria." Her expertise includes lung cancer, asthma, COPD - Chronic Obstructive Pulmonary Disease, and respiratory infections.

Glynos Konstantinos is Pulmonologist - Tuberculosis specialist in the private sector running his pulmonological office since 2015 in Nea Smyrne. He works as a medical advisor/manager and currently as Real-World Evidence (RWE) lead in GlaxoSmithKline (GSK). Since 2015, he has been working as medical advisor in the Respi department, for the Ellipta products (Relvar, Incruse, Anoro) and Nucala. Also he has been challenged in managing and couching MSL. His work has been recognized in GSK for the high accountability and teamwork in designing and executing customer centric solutions to overcome challenges and create new opportunities, especially in the era of Evidence Generation, conducting ISSs in Greece and designed, initiated and reviewed a GSK sponsored study titled “RElight” in collaboration with Greek the Hellenic Thoracic Society and also designed and initiated a European collaboration in evidence generation for patients with nasal polyps and asthma (“RESPONSE” and “MEPOLYP”). Previously, he has been working as a clinical consultant in the Intensive Care Unit of "Evangelismos" hospital, and as a post doc-research associate at the University Hospital of Ghent-Belgium and in the laboratory of Molecular Pharmacology of the University of Patras Pharmaceutical Division. His research work, focused on pathophysiology/molecular biology in obstructive airways disease (asthma and COPD), lung injury and sepsis, published in international peer-reviewed journals and awarded by the Greek and European Respiratory Society.

Ο Σαρρής Ευάγγελος είναι Ογκολόγος και διατηρεί ιατρείο στον Πειραιά. Είναι πτυχιούχος της Ιατρικής Σχολής Αθηνών και κάτοχος μεταπτυχιακού διπλώματος Ειδίκευσης στην Ογκολογία Θώρακος από την Ιατρική Σχολή του Εθνικού και Καποδιστριακού Πανεπιστημίου Αθηνών. Έλαβε την ειδικότητα της Παθολογικής Ογκολογίας το 2020, επιτυγχάνοντας εξαιρετική βαθμολογία (96/100) στις εξετάσεις για την απόκτηση του τίτλου ειδικότητας, ενώ το 2024 επιλέχθηκε να συμμετέχει στην ακαδημία του IASLC (International Association for the Study of Lung Cancer) ανάμεσα σε διακεκριμένους συναδέλφους με ειδίκευση στην Ογκολογία Θώρακος παγκοσμίως. Έχει πολυετή κλινική εμπειρία στην Ογκολογία, υπηρετώντας ως ειδικευόμενος και αργότερα ως επιμελητής σε αναγνωρισμένα νοσοκομεία της Αθήνας, ενώ εργάζεται ως Επιμελητής Παθολόγος - Ογκολόγος στην Δ' Ογκολογική Κλινική και Πρότυπο Κέντρο Κλινικών Μελετών του Metropolitan Hospital. Παράλληλα, είναι ενεργό μέλος σε ελληνικές και διεθνείς επιστημονικές εταιρείες (ESMO, IASLC, HeSMO, HeCOG) και συντονιστής του Ογκολογικού Συμβουλίου για τον Καρκίνο του Πνεύμονα στο Metropolitan Hospital. Διαθέτει σημαντικό ερευνητικό έργο, με πλούσια συγγραφική δραστηριότητα σε διεθνή επιστημονικά περιοδικά, ενώ έχει συμμετέχει ως ομιλητής σε πολυάριθμα Ελληνικά και διεθνή συνέδρια Ογκολογίας. Συμμετέχει ενεργά σε διεθνή προγράμματα, όπως το HORIZON 2020 – I3LUNG, καθώς και σε πολυάριθμες διεθνείς φάσεως ΙΙ και ΙΙΙ κλινικές μελέτες για τον καρκίνο του πνεύμονα, μεταξύ των οποίων η INTerpath-009, που αξιολογεί την αποτελεσματικότητα του mRNA εμβολίου V940 σε συνδυασμό με ανοσοθεραπεία σε ασθενείς με εξαιρέσιμο μη - μικροκυτταρικό καρκίνο του πνεύμονα μετά από εισαγωγική χημειοανοσοθεραπεία, και η μελέτη ARTEMIA, που συγκρίνει την αποτελεσματικότητα του πεπτιδικού εμβολίου OSE2101 έναντι της κλασικής χημειοθεραπείας σε ασθενείς με προχωρημένο μη - μικροκυτταρικό καρκίνο του πνεύμονα και δευτερογενή αντίσταση στην ανοσοθεραπεία. Η επιστημονική του προσέγγιση συνδυάζει την εξατομικευμένη ιατρική με τη σύγχρονη κλινική έρευνα, προσφέροντας στους ασθενείς του πρόσβαση σε καινοτόμες θεραπείες και υψηλού επιπέδου ογκολογική φροντίδα.

Ioannis Chatzidakis BSc, MSc, PhD is an Oncologist who maintains a private practice in Marousi. After graduating from the Hellenic-German High School of Athens, he completed his studies at the Department of Biology of the Faculty of Sciences at the National and Kapodistrian University of Athens in 2006. Subsequently, he earned his Interdepartmental Master's Degree in Molecular Medicine with excellence ("Excellent") in 2009. Simultaneously, he was admitted to the Medical School of the University of Thessaly (from which he graduated in 2013). Continuing his postgraduate studies, he completed his doctoral dissertation titled "Molecular Prognostic Markers (predictive - prognostic) in Gastric Cancer" with an "Excellent" grade at the 2nd University Preparatory Clinic of the National and Kapodistrian University of Athens. Since 2022, he has completed his specialty training in Medical Oncology at the 2nd University Preparatory Clinic at the General University Hospital "Attikon" and currently works permanently as a Medical Oncology Consultant at the 4th Oncology Clinic of IASO General Clinic. His specialization includes neoplasms of the gastrointestinal system. Finally, the physician is a member of the Athens Medical Association, the Hellenic Society of Medical Oncologists (HSO), and the European Society For Medical Oncology (ESMO).

Nikolaou Aristeidis is a Pulmonologist with a private practice in Agios Dimitrios. He graduated from the Medical School of Aristotle University of Thessaloniki and in 2011 completed a postgraduate program at the National and Kapodistrian University of Athens focusing on International Medicine and Health Crisis Management. He has served as a scientific collaborator in the Oncology Department of the General Hospital for Chest Diseases of Athens "Sotiria" and has collaborated with the "Metropolitan" Hospital and the "Hygeia Melathron - TYPET," while currently working in the Medical Department of the pharmaceutical company "AstraZeneca." In his private practice, a patient-friendly environment that inspires trust and safety, he manages cases across the entire spectrum of Pulmonology, with particular expertise in the diagnosis, monitoring, and treatment of lung malignancies. Additionally, patients suffering from Chronic Obstructive Pulmonary Disease, bronchial asthma, and respiratory infections receive comprehensive information and evidence-based management and treatment regarding their condition. Finally, he is a member of the European Respiratory Society and the Hellenic Respiratory Society.

Anastasakos Vasilis is a Pulmonologist - Phthisiologist and maintains a private practice in Agia Paraskevi. He holds a medical degree from the Medical School of the University of Pavia in Italy and specializes in asthma and chronic obstructive pulmonary disease. He specialized in Pulmonology at the General Thoracic Diseases Hospital of Athens "Sotiria" and the Athens Anti-Cancer - Oncology Hospital "Agios Savvas," and has expertise in EBUS and interventional bronchoscopy. Furthermore, the doctor has served as a scientific collaborator at the 3rd Pulmonology Clinic of the General Thoracic Diseases Hospital of Athens "Sotiria" and regularly attends numerous conferences in Greece and abroad as part of his ongoing professional development.

Dr. Konstantinos Xydis, BSc, MD, MSc, PhD, is a Radiation Oncologist with many years of experience in Germany, not only in the treatment of malignant diseases but also in the modern application of Low-Dose Radiation Therapy (LDRT) for benign musculoskeletal disorders.

He collaborates with the HYGEIA Hospital (Athens), IASIS – Gavrilakis General Clinic and Evangelisches Krankenhaus Wesel in Germany.

He completed his specialization at Metaxa Oncology Hospital in Greece and at the University Hospital Essen in Germany.

He has served as Senior Consultant (Attending Physician) and Consultant at the University Hospital Essen in Germany and as Director at Evangelisches Krankenhaus Wesel in Germany.

He has extensive experience in radiation therapy for musculoskeletal conditions such as knee and hip osteoarthritis, heel spur, and elbow epicondylitis (tennis/golf elbow).

Dr. Konstantinos Xydis, BSc, MD, MSc, PhD, ist Facharzt für Strahlentherapie und Radioonkologie mit langjähriger Erfahrung in Deutschland – nicht nur in der Behandlung bösartiger Erkrankungen, sondern auch in der modernen Anwendung der Niedrigdosis-Strahlentherapie (Low-Dose Radiation Therapy – LDRT) bei gutartigen Erkrankungen des Bewegungsapparates.

Er kooperiert mit dem HYGEIA-Krankenhaus (Athen), der IASIS – Allgemeine Klinik Gavrilakis sowie dem Evangelischen Krankenhaus Wesel in Deutschland.

Seine Facharztausbildung absolvierte er im Onkologischen Krankenhaus „Metaxa“ in Griechenland sowie am Universitätsklinikum Essen in Deutschland.

Er war als Oberarzt und Facharzt am Universitätsklinikum Essen tätig sowie als Chefarzt am Evangelischen Krankenhaus Wesel in Deutschland.

Er verfügt über umfangreiche Erfahrung in der Strahlentherapie bei Erkrankungen des Bewegungsapparates wie Knie- und Hüftarthrose, Fersensporn sowie Epicondylitis des Ellenbogens (Tennis- bzw. Golferellenbogen).

Demiri Matina is a Oncologist - Pathologist and maintains a private practice within the Metropolitan Hospital in Cholargos. Her clinical focus encompasses all solid tumors, including gastrointestinal tumors and neuroendocrine tumors. She graduated from the Medical School of the National and Kapodistrian University of Athens (NKUA), completed her Pathology specialty in 1987, and Oncology specialization in 2003. She has gained valuable experience working as a Consultant in Pathology-Oncology Clinics at prominent institutions such as Tzaneio General Hospital of Piraeus and the General Anti-Cancer Oncology Hospital of Athens "Agios Savvas." Since 2023, she has been serving as the Director of the 3rd Oncology Clinic at Metropolitan General Cholargos. Additionally, she is an active member of associations and organizations including the Hellenic Society for Neuroendocrine Tumors, where she serves as President, the Hellenic Society of Medical Oncologists (HSPO), the European Society for Medical Oncology (ESMO), the American Society of Clinical Oncology (ASCO), the European Neuroendocrine Tumor Society e.V. (ENETS), and the North American Neuroendocrine Tumor Society (NANETS). Finally, her significant contributions to research programs and publications were recognized in 2023 when she received an honorary distinction as Scientific Director "for her valuable contribution to patients and fellow physicians of the Clinic" at the 11th Panhellenic Congress "New Drugs in Oncology."

Dr. Nikolaou Xristos is a Physician – Oncologist with over 10 years of clinical experience in the United Kingdom (NHS), having served in leading oncology centers such as Guy’s & St Thomas’, Queen’s Hospital, and The Christie Hospital Manchester.

He has a primary specialization in breast cancer, having served as a Consultant Medical Oncologist in specialized breast units, with an active role in multidisciplinary oncology boards and the application of the most advanced therapies (hormone therapy, targeted therapies, immunotherapy).

Additionally, he manages a wide range of solid tumors, with particular expertise in melanoma, as well as in modern immunotherapy and targeted treatment for oncology patients.

Currently, he works at the 4th Oncology Clinic of Errikos Dynan Hospital, offering personalized, evidence-based, and compassionate care, in accordance with the international standards of major oncology centers.

Kalfountzos Georgios is a Pulmonologist - Tuberculosis Specialist with many years of experience in the full spectrum of pulmonary diseases and maintains a private practice in Larissa.