Doctors with experience in Sleep Study

Giokouti Antrien MD, PhD is an Otolaryngologist with a private practice in Corfu. She holds a doctoral degree from Semmelweis University in Budapest, specializing in the molecular pathogenesis of nasal polyps, and a medical degree from the same University. The doctor specializes in pediatric and adult ENT and has managed numerous patients for the investigation of vertigo and snoring. Since 1998, she has been interested in otolaryngology and began participating in research related to the pathogenesis of nasal polyps. From 2002 to 2004, she was a resident otolaryngologist at Semmelweis University in Budapest. In 2007, she obtained her otolaryngology specialization title from Semmelweis University in Budapest. She has worked for 2 years at the Otolaryngology Clinic of Semmelweis University in Budapest and 3 years at the Bajcsy-Zsilinkszky Public Hospital in Budapest. In her private practice, she treats a wide range of otolaryngological conditions and provides specialized services tailored to her patients' needs.

Daglas Grigorios is a Pulmonologist – Tuberculosis Specialist, graduate of the University of Patras, with further training in Sleep Disorders and Sleep Apnea. The physician has extensive experience in thoracentesis, bronchoscopy, and smoking cessation following many years of collaboration with the Sotiria General Chest Hospital. He is trained in Biomedical Acupuncture with 300 hours of theoretical and practical training from the International Acupuncture Center. In his private clinics located in Ilisia and Galatsi, Attica, he provides specialized services for the diagnosis and management of all respiratory diseases, including acute upper and lower respiratory infections and chronic respiratory conditions such as bronchial asthma, allergic cough, allergic rhinitis, chronic obstructive pulmonary disease (COPD), and smoker's bronchitis. The physician also performs preventive respiratory function assessments using dynamic spirometry and imaging studies when necessary, and monitors patients undergoing specialized treatment for smoking cessation. Additionally, he has extensive experience in the assessment of sleep apnea, which can cause serious health problems and requires specialized management.

Iatrokosmos is a comprehensive primary healthcare unit located in the Ambelokipi area. The Iatrokosmos Pneumonology Department has excellent scientific staff, advanced machinery, and state-of-the-art equipment in order to provide high-level services to the patients who trust us. The goal of the specialized physicians is the most accurate approach, diagnosis, and treatment of individuals with respiratory infections or respiratory diseases, with asthma being the most prominent. In the pneumonology clinic, there is the capability for thorough examination of asthmatic patients with specialized tests such as preoperative pneumonological assessment and pulmonary function testing (spirometry). Finally, it provides the possibility of conducting specialized tests for patients with Chronic Obstructive Pulmonary Disease (COPD), and the pulmonologists are always available to patients to recommend the best possible way to quit smoking and improve the quality of life for you and your loved ones.

Η Καμινιώτη Αναστασία,MD,MSc είναι Ιατρός Νευρολόγος διατηρεί ιδιωτικό ιατρείο στους Αμπελόκηπους Αττικής.Ολοκλήρωσε την ειδικότητα της Νευρολογίας στο Νοσοκομείο του Ερυθρού Σταυρού Κοργιαλένειο-Μπενάκειο και έχει εξειδικευθεί με μεταπτυχιακές σπουδές στην Κλινική Νευροφυσιολογία στο Εθνικό Καπποδιστριακό Πανεπιστήμιο Αθηνών και στα Αγγειακά Εγκεφαλικά Επεισόδια στο Δημοκρίτειο Πανεπιστήμιο Θράκης. Από το έτος 2011 έως και το 2023 εργαζόταν στο Νοσοκομείο Ερρίκος Ντυνάν Hospital Center. Έκτοτε εργάζεται στο Νοσοκομείο Metropolitan General ως αναπληρώτρια Διευθύντρια της Γ' Νευρολογικής Κλινικής. Διαχειρίζεται και νοσηλεύει πληθώρα περιστατικά ασθενών με νευρολογικές παθήσεις. Έχει ιδιαίτερο επιστημονικό ενδιαφέρον για Αγγειακά Εγκεφαλικά Επεισόδια, Πολλαπλή Σκλήρυνση,Μυασθένεια, Άνοια, κινητικές διαταραχές, Αυτοάνοσα Νοσήματα και Παρανεοπλασματικές εκδηλώσεις του Νευρικού Συστήματος.

Maretsi Lyvia - Eirini is a Neurologist who maintains a private practice in Paleo Faliro. She specialized in Neurology at the 401 General Military Hospital of Athens and at the Korgialeneio - Benakeio E.E.S. Hospital. During her specialization, she received training in Psychiatry at the Korgialeneio - Benakeio E.E.S. Hospital, as well as in Pathology at the Psychiatric Hospital of Attica "Dafni". In her private practice, she is involved in the investigation, diagnosis, and monitoring of neurological disorders such as memory impairments (mild cognitive impairment, Alzheimer’s dementia, dementia in Parkinson’s disease), headaches (migraine, tension-type headache, and other headache syndromes), tremor and movement disorders (essential tremor, Parkinson’s disease), cerebrovascular stroke, gait instability, neuropathic pain, peripheral neuropathies, and sleep disorders. She manages cases with neurological symptoms within the framework of systemic diseases. Finally, as part of her continuous professional development, she has participated in numerous conferences, seminars, and postgraduate training courses.

Dr. Terzakis Athanasios is a Neurologist maintaining a private practice in Thessaloniki. He completed his undergraduate studies at the Medical School of Aristotle University of Thessaloniki, where he obtained his Medical Degree during the period 2009 - 2015. Subsequently, he pursued postgraduate studies at Democritus University of Thrace, where he has been attending the MSc program focusing on Vascular Cerebral Incidents since 2021 to date. In 2024, he earned his Medical Specialty title in Neurology. He served as a neurology resident physician at the 2nd Neurology Clinic of the University General Hospital of Thessaloniki AHEPA from 2018 to 2023. In 2018, he served as a unit physician at the 111 Combat Wing. During his military service, he worked as an internal assistant at the Neurology Clinic of the 251 Air Force General Hospital in Athens from 2017 to 2018. Additionally, in 2017, he served as a unit physician at the Air Force Recruitment Center. From 2016 to 2017, he completed rural service as a primary care physician at the Argalasti Health Center and the Trikeri Regional Clinic. Moreover, as part of his ongoing professional development, Dr. Terzakis has attended and participated in numerous scientific conferences, such as the 34th and 33rd Panhellenic Neurology Congresses, as well as the 31st held in 2020. He has also taken part in the 10th and 9th Panhellenic Congresses of the Hellenic Academy of Neuroimmunology, as well as the 6th and 7th congresses of the same academy. He also participated in the 10th Panhellenic Congress of Vascular Cerebrovascular Diseases and the 11th Winter Workshop on Movement Disorders.

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.

Koropouli Maria - Dimitra is an Adult and Pediatric Otolaryngology Surgeon and maintains a private practice in Nea Smyrni. She holds a degree from the Medical School of the National and Kapodistrian University of Athens and is a member of the Athens Medical Association. She is a scientific collaborator and performs surgical procedures in major private clinics.

She specialized in general surgery and Pediatric Otolaryngology at the General Children's Hospital of Penteli and completed her Otolaryngology training at the General Hospital of Athens "G. Gennimatas". She obtained her Otolaryngology specialty title in June 2018.

She has extensive experience in the diagnostic and therapeutic management of the entire spectrum of otolaryngology in adults and children and is proficient in the use of the most advanced diagnostic tools to ensure painless and thorough examination of patients. She has been trained and has extensive surgical experience in all head and neck surgeries in adults and children. In her clinic, she manages cases covering the entire range of Otolaryngology and Pediatric Otolaryngology. It is noteworthy that she specializes in neuro-otology, audiology, and allergology, as well as functional rhinoplasty (nasal septum surgery) and tonsillectomy.

Mpageris Ioannis is a Neurologist who maintains private practices in Pedion tou Areos and Ilion. He holds a postgraduate specialization in Biomedical Acupuncture and a degree from the Medical School of the University of Patras. He completed his residency in psychiatry at the General Hospital of Elefsina "Thriasio" and in neurology at the General Hospital of Attica "KAT," as well as in neurology at the General Hospital of Athens "Evangelismos." There, he had the opportunity to train in conditions such as cerebrovascular strokes, dementia, Parkinson's disease, epilepsy, multiple sclerosis, myasthenia, migraine, vertigo, polyneuropathies, and sleep disorders. Finally, the doctor has participated in numerous medical seminars and conferences and has contributed to the development of medical research papers.

Papageorgiou Ermioni is a Neurologist who maintains a private practice in Ilisia. She holds a degree from the Medical School of the National and Kapodistrian University of Athens and a postgraduate degree in "Cerebrovascular Accidents" from the Medical School of Democritus University of Thrace. She serves as a consultant in the Stroke Unit of Metropolitan Hospital. Additionally, she completed her specialty training at the Neurological Clinic of the General Hospital of Nikaia - Piraeus "Agios Panteleimon". She has a rich professional background, having collaborated with numerous hospitals and medical centers, such as the General State Hospital "Agios Panteleimon" and the Athens Medical Center. Currently, alongside her private practice, she collaborates with Metropolitan Hospital. Her practice offers comprehensive diagnosis and management of neurological symptoms and diseases such as headache, Parkinson’s disease, Alzheimer’s disease, epilepsy, multiple sclerosis, neuropathic pain, peripheral neuropathies, and myopathies, while also providing home visits for patients with mobility difficulties. Finally, she has participated extensively in continuing education seminars and conferences in the field of Neurology and is a member of the Athens Medical Association, the Hellenic Neurological Society, the European Stroke Organisation, the Hellenic Society of Cerebrovascular Diseases, and the Hellenic Society of Palliative and Symptomatic Care for Cancer and non-Cancer Patients.

Pappa Persefoni is an Otolaryngologist who maintains private practices in Kypseli and Chalandri. She graduated from the Medical School of the National and Kapodistrian University of Athens and specialized in the Otolaryngology Clinic of the General Thoracic Diseases Hospital "Sotiria" from 2003 to 2008, when she obtained her Otolaryngology specialty certification from the Athens Prefecture. To date, she is a permanent Associate Physician at the private hospital "Hygeia". Additionally, Dr. Pappa has numerous presentations at conferences in her field and is a member of the Hellenic Rhinologic Society, the European Rhinologic Society, and the Athens Medical Association.

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.

Parisis Dimitrios is a Neurologist with a private practice in Thessaloniki. He graduated from the Medical School of Aristotle University of Thessaloniki and holds a PhD from the 2nd University Neurology Clinic of the same university. Additionally, he obtained a specialty title in Neurology and completed further training in Clinical Neurophysiology at the National Hospital for Neurology & Neurosurgery in London. Specifically, he has extensively worked with electroencephalography, evoked potentials (visual, somatosensory, brainstem), transcranial magnetic stimulation, and Electromyography. Currently, in his practice, he performs and interprets Electroneurophysiological studies covering the diagnosis of all peripheral nervous system disorders, such as root disorders in cervical and lumbosacral spine diseases, neuropathies, myopathies, and neuromuscular junction disorders. Furthermore, the single-fiber Electromyography technique is available, contributing to the reliable diagnosis of myasthenic syndromes. Finally, the physician has a scientific body of work comprising approximately 120 publications, many of which have been published in reputable international medical scientific journals.

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.

Xatziapostolou Panagiotis is a Pulmonologist - Tuberculosis Specialist and has maintained a private practice in Thessaloniki since 1999. He began his medical studies at Kent State University Ohio and continued at Aristotle University of Thessaloniki, from which he graduated, and he was also a PhD candidate at the same institution. He specialized in pulmonology - tuberculosis at the University Clinic of G. Papanikolaou. He served as a clinical observer at Yale University Hospital in N.Haven, C.T., and simultaneously worked at Orpington-Bromley Hospital in London and later at Norwalk Hospital in Connecticut, where he focused almost exclusively on sleep apnea syndrome. Additionally, he was a Scientific Collaborator for four years at Aristotle University of Thessaloniki in G. Papanikolaou Hospital, while he served as the Scientific Director of the pulmonology department at Euromedica General Clinic for 21 years. He served for six years as vice president of the Association of Private Practitioners of Northern Greece and as a member of the Board of Directors of the Society for the Study of Pulmonary Diseases and Occupational Thoracic Diseases. The pulmonology center he maintains is equipped with a spirometer, oximeter, nocturnal recorder, exhaled carbon monoxide monitor, inspiratory and expiratory pressure meter, nebulizer, oxygen supply, electrocardiograph, and a set of forty skin allergy tests. Finally, the practice performs all modern anti-allergic injectable therapies for asthma and other allergic respiratory conditions, as well as diagnostic tests for respiratory diseases. Since 2018, lung ultrasound has been performed at the practice for immediate and radiation-free diagnosis (such as post-COVID-19 lesions, etc.).

Pazionis Odysseus is a Neurologist with a private practice in Neo Irakleio. He holds a medical degree from the Medical School of the National and Kapodistrian University of Athens and specialized in Neurology at the General State Hospital of Athens. He completed a postgraduate program in Medical Acupuncture and Neurological Rehabilitation and was trained in "Advanced Life Support in Adults and Cardiopulmonary Resuscitation" by the European Resuscitation Council. Additionally, he specializes in acute and chronic pain and smoking cessation. He is an associate of the Medisalus Diagnostic Center, a neurologist collaborator at the "G. Karavis" Acupuncture Application and Research Center, and has served as a neurologist at Hygeia Hospital and as an external collaborator in the Demyelinating Diseases Department and the General Neurology Clinic of the General Hospital of Athens "G. Gennimatas." He is a lecturer in Medical Acupuncture in the Physiotherapy Department of the University of West Attica, as well as at the international postgraduate center Acuscience for physicians treating headaches and sleep disorders. He applies acupuncture, especially in the treatment of migraines/headaches, smoking cessation, and the management of chronic or acute pain. Finally, he is a member of the Hellenic Neurological Society, the Hellenic Medical Acupuncture Society, the Hellenic Headache Society, and the Panhellenic Association Against Epilepsy.

Kouprintziotis Dimitrios is a Neurologist and maintains a private practice in Volos. He holds a degree in Medicine. As a resident, he worked at the University Neurology Clinic of Larissa and the Neurology Clinic of Rhodes. Additionally, he served as an assistant at the Neurology Clinic of Augusta Hospital in Bochum, Germany. Finally, he has specialized expertise and significant experience in sleep disorders, headaches, and cerebrovascular diseases.