Pulmonologists - Tuberculosis specialists

Dr. Sarma Niki is a Pulmonologist - Sleep Medicine Specialist and maintains a private practice in Melissia. She holds a PhD from the University of Kiel in Germany and graduated from the Medical School of the National and Kapodistrian University of Athens. Dr. Sarma specialized in Pulmonology at major hospitals in Greece and Germany, such as the Athens Chest Diseases General Hospital "Sotiria," the "Fachkrankenhaus Kloster Grafschaft GmbH," and the "Lungenclinic Großhansdorf" in Hamburg. Additionally, she specialized in Sleep Medicine at the Sleep Clinic of the University Hospital Hamburg-Eppendorf "UKE" and has worked as a Pulmonologist in the private practice "Alsterpneumologie." To date, she continues as an external collaborator of the 4th Pulmonology Clinic at the "Errikos Dynan" Hospital Center.

Dr. Mardagias Vyron is a Pulmonologist - Phthisiologist and operates a private practice in Helliniko. Additionally, he serves as a Pulmonologist - Phthisiologist at Mediterraneo Hospital. In the past, he has worked at the Athens Chest Diseases Hospital "Sotiria." In his private practice, he offers a wide range of services, tailored to the individual needs of each patient.

Gakis Konstantinos is a Pulmonologist - Phthisiologist military physician and maintains a private practice in Larissa. He holds a degree from the Medical School of the Aristotle University of Thessaloniki and is a graduate of the Military School of Corps Officers (SSAS). He trained in Internal Medicine at the 2nd Internal Medicine Clinic of the 251 Air Force General Hospital, and specialized in Pulmonology - Phthisiology at the General Chest Diseases Hospital of Athens "Sotiria." Additionally, he specialized in Sleep Medicine at the Sleep Disorders Center of the University Pulmonology Clinic of Larissa, for which he received certification through examinations in 2023. He served as a consultant at the Pulmonology Clinic of the 251 Air Force General Hospital and was the scientific lead physician of the Sleep Disorders Laboratory of the 404 General Hospital of Larissa (2017-2025). Finally, as part of his continuous professional development, he participates in numerous seminars and conferences and is a member of the Larissa Medical Association, the Hellenic Respiratory Society, the Hellenic Sleep Society, as well as the European Respiratory Society.

Aggeliki Athanasopoulou is a Pulmonologist - Tuberculosis Specialist and maintains a private practice in Cholargos. She holds a medical degree from the School of Health Sciences at the University of Patras and specialized in Pulmonology - Tuberculosis at the Athens Chest Diseases Hospital "Sotiria". She completed a postgraduate program in Thoracic Oncology at the National and Kapodistrian University of Athens and specialized in Lung Cancer. Finally, she is a consultant at the 2nd Pulmonology Clinic of Metropolitan General.

 Papapetrou Dimosthenis is a Pulmonologist - Phthisiologist and maintains a private practice in Pefki. He was born in 1978 in Athens and is a graduate of the German School of Athens (Deutsche Schule Athen) (1996). He was admitted to the Medical School of the National and Kapodistrian University of Athens through nationwide examinations, graduating in 2005 (MD). He also holds a Master of Science (MSc) degree from the National and Kapodistrian University of Athens (NKUA) in Thoracic Oncology (2015). He completed his mandatory rural service at the Regional Clinic of Foinikas, performing on-call duties as the head of the Surgical Department at the General Hospital of Syros (2006-2008). He specialized in Pulmonology-Phthisiology at the General Hospital of Thoracic Diseases of Athens ‘Sotiria’ from 2009 to 2014, when he obtained his specialty certification. He has been a Pulmonologist Associate at the Athens Medical Group - Palaiou Faliro Clinic since 2014, as well as the Scientific Lead Pulmonologist at the ‘Iatrokosmos’ Polyclinic since 2015. He has served as the lead physician in the Streetwork department of the Reception & Solidarity Center of the Municipality of Athens (KYADA) since 2022. Since 2010, he has participated as a researcher (Principal Investigator & Study Coordinator) in numerous international, multicenter Phase II, III, and IV clinical studies on bronchial asthma and chronic obstructive pulmonary disease. He has participated as Principal Investigator and Sub-Investigator at the Clinical Study Center of 'Iatriko Palaiou Falirou' since 2016. Finally, he is a member of the European Respiratory Society (ERS) and the asthma group of the Hellenic Respiratory Society (HRS), with contributions to oral and poster presentations at international and Greek conferences, and is certified by the National Organization for the Provision of Health Services (EOPYY) for electronic prescribing.

Kovaios Mixail is a Pulmonologist - Tuberculosis Specialist, graduate of Aristotle University of Thessaloniki. In the modern private clinic he maintains in Petroupoli, he offers specialized services for the prevention, diagnosis, and effective treatment of all lung diseases and conditions, such as spirometry, oximetry, sleep study, and respiratory muscle function measurement. Additionally, he provides counseling services for smoking cessation, prevention and management of COPD, as well as bronchial asthma in children and adults. Furthermore, the physician monitors and manages cases of interstitial and occupational lung diseases. Finally, he is a member of the Athens Medical Association, the Hellenic Respiratory Society, the Association of Pulmonologists of Greece, and the European Respiratory Society.

Gkizopoulou Euaggelia MD, MSc is a Pulmonologist - Tuberculosis Specialist - Sleep Medicine Specialist and maintains a private practice in Alimos, while also serving as the Director of the 1st Pulmonology Clinic at IASO General Clinic in Marousi. She holds a doctoral degree and a medical degree from the National and Kapodistrian University of Athens and has specialized in sleep-related breathing disorders, bronchoscopy, and interventional pulmonology. She completed her Pulmonology specialization at the General University Hospital of Athens Sismanoglio. She has served as the Director of the Pulmonology Clinic at Metropolitan Hospital. In her fully equipped private practice, she provides services covering the entire spectrum of pulmonary cases. She has participated in numerous conferences and has authored many original research articles published in scientific journals. Finally, the doctor is a member of the Athens Medical Association, the Hellenic Thoracic Society, and the European Respiratory Society.

Vasileios Mixailidis is a Pulmonologist-Tuberculosis Specialist, head of the Pulmonology Department and the Sleep Laboratory at the "Agios Loukas" clinic in Panorama, Thessaloniki, and maintains a practice both in Panorama and within the clinic. He is a graduate of the Medical School of the University of Crete and holds a PhD from the Medical School of Democritus University of Thrace. He holds the European Diploma in Adult Respiratory Medicine, obtained through pan-European examinations. He has received certification from the European Sleep Research Society (ESRS) in sleep disorders specialization (Expert Somnologist) as well as the Greek certification in Sleep Medicine following examinations, conducting polysomnographic sleep studies (PSG) for the diagnostic and therapeutic management of patients with respiratory sleep disorders. He has specialized in mechanical ventilation, which includes invasive and non-invasive respiratory support (portable ventilators, BiPAP, CPAP), monitoring patients with tracheostomy and ventilators, the weaning process from mechanical respiratory support and tracheostomy removal, and the monitoring of patients on home mechanical ventilation (HMV). The physician possesses the necessary experience and knowledge to manage any type of pulmonary problem and pathology, with the capability to handle cases both in the outpatient setting and at the level of hospitalization and hospital monitoring.

Tsonis Grigoris is a Military Doctor - Pulmonologist - Phthisiologist and has served as the Deputy Director of the Pulmonology Clinic at the 251st Air Force General Hospital. His private practice is located in Ano Patisia, where he has been involved for years with the broad spectrum of pulmonology, focusing primarily on the comprehensive and effective treatment and management of all his patients' conditions. Equipped with modern medical technology, he handles cases of bronchial asthma, respiratory infections, COPD (chronic obstructive pulmonary disease), bronchoscopy, and many others. He also manages cases related to smoking cessation as well as sleep disorders (apnea syndrome). Among other qualifications, the doctor is a member of the Hellenic and European Respiratory Societies, serves as a Military Doctor (Air Force), is a key collaborator of several private hospitals, and has undergone part of his training in the United States and France.

Η Δρ. Aλεξάνδρα Κάββαλου είναι Παιδοπνευμονολόγος – Παιδίατρος με πλήρη ειδικότητα και εξειδίκευση στη Γερμανία. Είναι απόφοιτος της Ιατρικής Σχολής Αθηνών, όπου εισήλθε με πανελλαδικές εξετάσεις στη δεύτερη θέση, και κατά τη διάρκεια των σπουδών της υπήρξε ακαδημαϊκός υπότροφος του Εθνικού Ιδρύματος Κρατικών Υποτροφιών καθώς και του Ιδρύματος Παπαδάκη. Μετά την αποφοίτησή της με βαθμό 8.3/10 μετέβη στη Γερμανία, όπου και πραγματοποίησε την ειδικότητά της στην Παιδιατρική στην Παιδιατρική Κλινική του Πανεπιστημίου του Έσσεν. 

Στη συνέχεια απέκτησε την ειδικότητα της Παιδιατρικής ενώ το ίδιο έτος απέκτησε το Δίπλωμα Υπερήχων στα παιδιά από την Γερμανική Εταιρεία Υπερήχων. Μετεκπαιδεύτηκε στην Παιδοπνευμονολογία στο Τμήμα Παιδοπνευμονολογίας, Κυστικής Ίνωσης και Ιατρικής Ύπνου στην Πανεπιστημιακή Παιδιατρική κλινική του Έσσεν η οποία αποτελεί παγκόσμιο κέντρο αναφοράς στην Παιδοπνευμονολογία. Απέκτησε την εξειδίκευση της Παιδοπνευμονολογίας μετά από εξετάσεις στον Ιατρικό Σύλλογο Βόρειας Ρηνανίας- Βεστφαλίας και εργάστηκε στο Πανεπιστήμιο του Έσσεν ως εξειδικευμένη Παιδοπνευμονολόγος έως και το 2024. Καθ´ όλη την σταδιοδρομία της στο Πανεπιστημιακό Νοσοκομείο του Έσσεν έχει συμμετάσχει ενεργά στην εκπαίδευση φοιτητών Ιατρικής Σχολής και ειδικευόμενων στην Παιδιατρική πάνω στο αντικείμενο της Παιδοπνευμονολογίας.

Το 2023 απέκτησε το διδακτορικό της δίπλωμα από το Πανεπιστήμιο του Έσσεν πάνω στην Κυστική Ίνωση.

Έχει εργαστεί σε όλα τα αντικείμενα φροντίδας παιδοπνευμονολογικών ασθενών με επιπλέον εξειδίκευση στην κυστική ίνωση, το αλλεργικό άσθμα, την βρογχοπνευμονική δυσπλασία, τις διαταραχές της προωρότητας, στο μακροχρόνιο επεμβατικό και μη επεμβατικό αερισμό, στην ιατρική ύπνου, στις συγγενείς ανωμαλίες των αεροφόρων οδών και σε νευρομυϊκούς/ νευρολογικούς ασθενείς.

Έχει πραγματοποιήσει μεγάλο αριθμό βρογχοσκοπήσεων και έχει πλούσιο συγγραφικό και ερευνητικό έργο με δημοσιεύσεις στα μεγαλύτερα διεθνή περιοδικά Παιδοπνευμονολογίας και Λοιμωξιολογίας (Pediatric Pulmonology, Infectious Diaseases και άλλα). Ακόμη έχει σημαντικές διακρίσεις και πολλές συμμετοχές σε διεθνή συνέδρια σε Ευρώπη και Αμερική. Παράλληλα έχει συμμετάσχει ως sub-investigator σε πληθώρα κλινικών μελετών πάνω στο αντικείμενο της παιδοπνευμονολογίας και της κυστικής ίνωσης.

Τέλος, είναι μέλος διεθνών ιατρικών εταιρειών, μεταξύ των οποίων της Ευρωπαϊκής Πνευμονολογικής Εταιρείας (ΕRS), της Γερμανικής Παιδοπνευμονολογικής Εταιρείας (GPP) καθώς και της Ελληνικής Παιδοπνευμονολογικής Εταιρείας.

Kartsiouni Elpiniki is a Pediatrician with postgraduate training in Pediatric Pulmonology and Pediatric Allergology, PhD holder from the National and Kapodistrian University of Athens. She graduated from the Medical School of Aristotle University of Thessaloniki and holds postgraduate degrees in "Pediatric Pulmonology" and "Clinical Pediatrics and Nursing Research" from the National and Kapodistrian University of Athens. The doctor initially specialized in hospitals in Germany and subsequently returned to Greece where she trained in major hospitals in Athens such as the University General Hospital "Attikon," the General Children's Hospital "Agia Sofia," and the General Hospital of Piraeus "Tzaneio." From 2017, she worked as an external collaborator at the "Mitera" Hospital; from 2018 as an Assistant Pediatrician in the Pediatric High Dependency Unit at the University General Hospital "Attikon"; and from 2021 as a Registrar B' in the Pediatric Intensive Care Unit of the same hospital. Since 2018, she has been a Scientific Collaborator at the Pediatric Pulmonology and Pediatric Allergology Clinic of the 3rd University Pediatric Clinic of the University General Hospital "Attikon," and from 2023 to 2025 served as Registrar B' at the 3rd University Pediatric Clinic of the same hospital. Finally, the doctor has participated in numerous conferences and seminars in Greece and abroad and is an active member of the Hellenic and European Pediatric Pulmonology Society as well as the Hellenic and European Pediatric Allergology Society.

Η Κολτσίδα Γεωργία MD, FAAP είναι Παιδοπνευμονολόγος, με πλήρη ειδίκευση και εξειδίκευση στην Παιδιατρική και Παιδιατρική Πνευμονολογία αντίστοιχα στις ΗΠΑ, και διατηρεί ιδιωτικό ιατρείο στο Νέο Ψυχικό. Τον Μαίο 2025, εκλέκτηκε Επίκουρη Καθηγήτρια Παιδιατρικής Πνευμονολογίας στην Β'Πανεπιστημιακή Κλινική του Νοσοκομείου Παίδων 'Π&Α Κυριακού'. Είναι απόφοιτη της Ιατρικής Σχολής του Πανεπιστημίου Κρήτης με βαθμό "Λίαν Καλώς ". Ολοκλήρωσε την θητεία της ως Αγροτικός Ιατρός στη Ζάκυνθο και κατόπιν ασχολήθηκε με την κλινική έρευνα στο Πανεπιστήμιο Αθηνών. Μετά από την επιτυχή ολοκλήρωση των USMLE εξετάσεων, μετέβη στις Ηνωμένες Πολιτείες της Αμερικής το 2011, όπου και πραγματοποίησε την ειδικότητα της Γενικής Παιδιατρικής στο Maimonides Medical Center, στην Νέα Υόρκη. Συμμετείχε επιτυχώς στις εξετάσεις ειδικότητας του Αμερικανικού Παιδιατρικού Συμβουλίου και έλαβε τον τίτλο της Διαπιστευμένης από τον Παιδιατρικό Συμβούλιο Ειδικευμένης της Γενικής Παιδιατρικής (Board Certified Pediatrician) το 2015. Στη συνέχεια, ολοκλήρωσε την υποειδικότητα της Παιδιατρικής Πνευμονολογίας στο Children’s Hospital of Philadelphia (Top #2 Children’s Hospital in USA), στην Πενσυλβάνια και παράλληλα συμμετείχε με υποτροφία στο Master in Epidemiology and Biostatistics του University of Pennsylvania. Στα πλαίσια της εκπαίδευσης της, αντιμετώπισε πληθώρα συνήθων αλλά σπάνιων και περίπλοκων παιδοπνευμονολογικών περιστατικών. Επιπρόσθετα συμμετείχε στο Τμήμα για τα Νοσήματα των Αεραγωγών, πραγματοποιώντας σημαντικό αριθμό βρογχοσκοπήσεων ενώ στα ιδιαίτερα ενδιαφέροντά της, ήταν και είναι η φροντίδα παιδιών με νευρομυικα νοσήματα. Η εξειδίκευση της περιελάμβανε επίσης το αντικείμενο της Ιατρικής του Ύπνου και εργάστηκε δίπλα στην Dr. Carole Marcus. Ακολούθως συμμετείχε επιτυχώς στις εξετάσεις ειδικότητας του Αμερικανικού Παιδιατρικού Συμβουλίου και έλαβε τον τίτλο της Διαπιστευμένης από τον Παιδιατρικό Συμβούλιο Ειδικευμένης στην Παιδιατρική Πνευμονολογία (Board Certified Pediatric Pulmonologist ) το 2018. Τέλος, έχει συμμετάσχει και παρουσιάσει σε διεθνή συνέδρια, κυρίως στις ΗΠΑ, καθώς και στην Αγγλία και Ελλάδα και έχει συγγράψει επιστημονικά βιβλία.

Dr. Doxa Kotzia is a Paediatrician - Paediatric Pulmonologist (fully qualified in England), Director of the Paediatric Pulmonology Department and Sleep Laboratory of Iaso Children’s Hospital, as well as a collaborator of the Onassis Cardiac Surgery Centre and the 1st Paediatric University Clinic of the Aghia Sophia Children’σ Hospital. Dr Kotzia graduated from the Athens Medical School and completed her residency in Pediatrics at the 3rd University Pediatric Clinic of Attikon Hospital. She trained in Paediatric Pulmonology in England, working in paid fellowship positions at the Royal Brompton and Harefield Hospital (the world reference centre for paediatric pulmonology) and Great Ormond Street Hospital (the largest quaternary reference hospital in the UK and Europe) in London. Dr Kotzia was a full-time Director of Paediatric Respiratory Medicine, specialising in long-term non-invasive ventilation and sleep medicine at Cambridge University Hospital in England. Dr Kotzia was an Honorary Director of Paediatric Paediatric Respiratory Medicine at Great Ormond Street Hospital in London. Dr Kotzia has worked in all areas related to the care of pediatric pulmonary patients with additional specialization in cystic fibrosis, long-term non-invasive ventilation, sleep medicine, lung transplantation, congenital airway abnormalities, neuromuscular/ neurological patients, cardiac patients and case management in the NICU, ICU and cardiac surgery unit. Dr Kotzia holds a PhD from the Athens Medical School and two postgraduate degrees (MSc from the Athens Medical School and MPH from the National School of Public Health, specialising in infectious diseases). Dr Kotzia served as an Academic Fellow in Paediatric Pulmonology at the 1st University Paediatric Clinic at the Aghia Sophia Children’s Hospital. Dr Kotzia is a post - PhD candidate at the Aegean University of Greece. Dr. Kotzia has a rich authorial and research work, with significant distinctions in her career and a strong presence in international and national conferences. Dr Kotzia is a reviewer in international scientific journals and has a special interest in leadership, management and quality improvement projects. Dr Kotzia is systematically involved in the training of younger colleagues. It is worth mentioning that she holds the honorary title of Fellow in the Royal College of Paediatricians and Child Health (RCPCH), UK. She is a member of the board of the Hellenic Paediatric Pulmonology Society and a member of the Hellenic College of Paediatricians, as well as a member of international medical societies, including the European Respiratory Society (ERS) and the British Paediatric Respiratory Society (BPRS).

Dr. Zagkla Styliani Elina, MD, PhDc, is a Pediatric Pulmonologist - Pediatrician who maintains a private practice in Neo Psychiko. Dr. Zagkla is a physician specialized in Pediatrics and Adolescent Medicine, with further specialization in Pediatric Pulmonology and Allergology. She graduated from the Medical School of the University of Patras. She has extensive clinical experience in Germany, in an academic setting, at Charité - Universitätsmedizin Berlin, with particular focus on respiratory and allergic diseases in children and adolescents.

She possesses specialized experience in the care of patients with cystic fibrosis and ciliary dyskinesia, having worked at a specialized center, as well as active participation in research protocols and clinical studies. Concurrently, she has teaching experience as a lecturer for undergraduate medical students, emphasizing Pediatric Pulmonology, Cystic Fibrosis, and Pediatric Allergology.

Her goal is to provide modern, evidence-based, and individualized medical care, emphasizing effective communication with the child and family, detailed information, and the establishment of a trusting relationship.

Koutsokera Aleksandra is a Pulmonologist - Phthisiologist and maintains a private practice in Vrilissia, while simultaneously serving as a Consultant A' at the 2nd Pulmonology Clinic of the "Errikos Dunant" Hospital Center. She holds a master's degree in Thoracic Oncology and has completed a postgraduate program with distinction in Pediatric Pulmonology at the Medical School of the National and Kapodistrian University of Athens. She completed her specialties in both Pulmonology and Pathology at numerous hospitals in Greece and currently possesses valuable expertise in the field of Thoracic Oncology. In her practice, each patient can receive information regarding the prevention and management of pulmonary diseases, while she offers a range of pulmonology services such as respiratory function testing - spirometry, measurement of lung diffusion capacity, oximetry, allergy testing, and bronchodilation. Additionally, advice is provided for the treatment of respiratory infections, with particular emphasis on the prevention of bronchial asthma as well as chronic cough. Finally, the doctor is a member of both the Hellenic and European Respiratory Societies and ensures to keep patients informed through the articles she publishes.