Doctors for Sleep Study

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.

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.

Nikolakopoulou Anastasia is a Neurologist, PhD holder from the Medical School of the University of Patras, with private practices in Pangrati and Aigio. She graduated from the Medical School of the University of Patras. She specialized at the Neurology Clinic of the University General Hospital of Patras "Panagia i Voitheia." She has worked in various institutions in Patras, as well as serving as an instructor in the Nursing - Traumatology department of the IEK Aigio. Additionally, she has worked as a Neurologist at the IATRO Medical Center and acts as a technical consultant in forensic expertise related to road traffic accidents with traumatic brain injuries, will disputes due to dementia, etc.

Η Καλλιγιάννη Μαριβίκη MD, MSc είναι Ειδική Νευρολόγος, γεννήθηκε και μεγάλωσε στο Ηράκλειο Κρήτης, όπου διατηρεί ιδιωτικό ιατρείο. Εισήχθη στην Ιατρική Σχολή του Πανεπιστημίου Κρήτης το 2006, από όπου και αποφοίτησε το 2012 με βαθμό Λίαν Καλώς. Το 2018 ολοκλήρωσε το Μεταπτυχιακό Πρόγραμμα Σπουδών «Νευροεπιστήμες» του τμήματος Ιατρικής του Πανεπιστημίου Κρήτης με βαθμό 8.15, ενώ η πτυχιακή της εργασία πάνω στην Πολλαπλή Σκλήρυνση βαθμολογήθηκε με άριστα 9.5. Ολοκλήρωσε την ειδίκευσή της στη Νευρολογία στην Νευρολογική Κλινική του Πανεπιστημιακού Γενικού Νοσοκομείου Ηρακλείου, έχοντας εκπαιδευτεί άρτια στη διαχείριση μίας πλειάδας νευρολογικών περιστατικών, όπως αγγειακά εγκεφαλικά επεισόδια, άνοια, Πάρκινσον, Πολλαπλή Σκλήρυνση, ημικρανία και λοιπές κεφαλαλγίες, επιληψία, μυασθένεια, πολυνευροπάθειες, μυοπάθειες. Παράλληλα με το κλινικό της έργο, ασχολήθηκε ενεργά επί σειρά ετών με τη διδασκαλία των προπτυχιακών φοιτητών Ιατρικής του Πανεπιστημίου Κρήτης, τόσο διδάσκοντας στο μάθημα της Νευρολογίας 7ου εξαμήνου, όσο και εκπαιδεύοντας τους 6ο ετείς φοιτητές κατά την κλινική τους άσκηση. Έχει συμμετάσχει σε πλήθος διεθνών και ελληνικών συνεδρίων με προφορικές παρουσιάσεις και posters. Επιπλέον, δημοσιεύσεις της υπάρχουν στο έγκριτο επιστημονικό περιοδικό «Νευροανοσολογία». Είναι ενεργό μέλος της Ευρωπαϊκής Ακαδημίας Νευρολογίας (ΕΑΝ) από το 2018, συμμετέχοντας τακτικά σε όλες τις εκπαιδευτικές δραστηριότητες του φορέα. Συμμετέχει τακτικά σε διεθνή προγράμματα Συνεχιζόμενης Ιατρικής Εκπαίδευσης (CME). Διατηρεί ιδιωτικό ιατρείο από το 2022 στο Ηράκλειο Κρήτης και στο Αρκαλοχώρι με ειδικό ενδιαφέρον για τις κεφαλαλγίες. Παραμένει πλήρως ενημερωμένη για όλες τις τρέχουσες επιστημονικές εξελίξεις και νέες θεραπείες για την ημικρανία και άλλες κεφαλαλγίες. Είναι μέλος της Ελληνικής Εταιρείας Κεφαλαλγίας, της Διεθνούς Εταιρείας Κεφαλαλγίας (International Headache Society- IHS) και της Αμερικανικής Εταιρείας Κεφαλαλγίας (American Headache Society- AHS). Συμμετέχει ενεργά στον Κλάδο Κεφαλαλγίας της Ελληνικής Νευρολογικής Εταιρείας και αποτελεί μέλος της ομάδας μελέτης GRASP (Greek Research Alliance for the Study of headache and Pain). Τέλος, είναι μέλος του Ιατρικού Συλλόγου Ηρακλείου και του Ιατρικού Συλλόγου Βρυξελλών και Βαλλονίας (Ordre de Medecins). Μιλάει άπταιστα ελληνικά, αγγλικά (Proficiency) και γαλλικά (DALF).

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.

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.

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.

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.

Dr. Mamali Margarita is a Neurologist and Attending Physician at the 1st Neurology Clinic of Metropolitan General Hospital (Cholargos) and maintains a private practice in the Zografou area. She holds a medical degree from the National and Kapodistrian University of Athens and a postgraduate degree from the same institution. She completed her specialization at the Neurology Clinic of the General Hospital of Athens "Evangelismos" and, as a scholarship recipient of the Hellenic Neurological Society, pursued further training in electroneurophysiology at the 1st University Neurology Clinic of Athens at "Aeginiteio" Hospital. She was a founding member of the Stroke Unit at the private medical center "IASO General" and collaborated with the "Henry Dunant" Hospital. Furthermore, she worked for two years as an Attending Physician at the Neurology Clinic of the General Hospital of Athens "Korgialeneio-Benakio E.E.S." She has participated as a co-investigator in clinical studies on multiple sclerosis, dementia, and cerebrovascular accidents. Dr. Mamali possesses a significant body of published work and regularly participates in Greek and international neurology conferences. Finally, her clinical experience gained from the largest public hospitals in Athens enables her to manage cases involving various neurological fields and to recognize neurological manifestations arising from diseases of other systems, such as cardiovascular diseases, connective tissue disorders, hematological conditions, inflammatory bowel diseases, endocrine disorders, and malignancies.

Kapetangiorgis Athanasios - Center for Respiratory Rehabilitation is a Pulmonologist - Tuberculosis Specialist with a private practice in Thermi, and also accepts cases in Thessaloniki within the Euromedica General Clinic. He is a graduate of the Medical School of the University of Ioannina and specialized in Pulmonology at the 2nd Pulmonology Clinic of the General Hospital of Thessaloniki "G. Papanikolaou," where he obtained his specialty certification. At the Pulmonary Clinic, respiratory function testing is performed, specifically measurement of breathing using spirometry before and after bronchodilation. Management of dyspnea is provided, where pharmacological treatment is complemented by individualized Respiratory Rehabilitation programs. Diagnosis and monitoring of Chronic Obstructive Pulmonary Disease as well as Allergic Bronchial Asthma are also conducted using the modern method of Nitric Oxide measurement. Investigation and treatment of chronic cough, evaluation for the presence of Sleep Apnea Syndrome, diagnosis and investigation of lung cancer, and other respiratory system disorders are performed.

Kanellopoulos Dimitrios is a Neurologist who maintains a private practice in Petralona. He is a graduate of the Medical School of Turin in northern Italy and serves as a Consultant Neurologist and Scientific Head of the Neurology Department at Euroclinic Athens. He holds a postgraduate specialization in biomedical acupuncture, as well as training in electroencephalography and electromyography. In his private practice, he provides high-level services for the prevention and monitoring of vascular cerebrovascular accidents, for the diagnosis, prevention, and management of dementia (Alzheimer's disease) and other memory disorders, Parkinson's disease, multiple sclerosis, epilepsy, as well as for the investigation and treatment of vertigo, myasthenia, and myopathy. The physician applies biomedical acupuncture as a complementary or alternative therapy for conditions and diseases where conventional pharmacological treatment has proven to have limited efficacy and numerous side effects, such as migraine, trigeminal neuralgia, vertigo, and insomnia.

Vlaxou Athina is a Pulmonologist - Sleep Specialist and maintains a private practice in Agios Dimitrios. She is a graduate of the Medical School of the Aristotle University of Thessaloniki and obtained her specialty in Pulmonology and Tuberculosis at the General Thoracic Diseases Hospital "Sotiria". Additionally, she completed a postgraduate diploma in "Sleep-related Breathing Disorders: Laboratory and Clinical Sleep Medicine" at the National and Kapodistrian University of Athens, earning a specialization degree in Sleep Medicine. She is a member of the Hellenic Respiratory Society, the Association of Pulmonologists of Greece, the Hellenic Sleep Society, and the ERS (European Respiratory Society).

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.

Gkogka Xristina is a Pulmonologist - Phthisiologist and maintains a private practice in Pallini. She is also the Director of the 4th Pulmonology Clinic of Interventional Pulmonology at Meropolitan General. She specialized and obtained her specialty title in Pulmonology - Phthisiology at the Pulmonology Clinic of the General Hospital of Athens "Evangelismos." She further specialized in a salaried position in Interventional Pulmonology, Lung Cancer, and Pleural Diseases at the University Hospital of Southampton in the United Kingdom. Concurrently, she participated in the first accredited program for endobronchial and endoscopic ultrasound (EBUS and EUS), organized by the ERS. She has served as Consultant and Associate at Euroclinic Athens and in the Intensive Care Unit of the Gynecology & Obstetrics Clinic REA. In her private practice, since 2017, she provides high-level services in all fields of Pulmonology - Phthisiology with particular emphasis on functional respiratory testing, as well as lung cancer and pleural diseases. The clinic carries out all functional respiratory tests with a high-quality hospital-grade device (spirometry, challenge testing, diffusion capacity, and body plethysmography), as well as transthoracic lung ultrasound, overnight oximetry, and non-invasive blood gas analysis. The physician has a particular interest in sleep-related breathing disorders and respiratory infections, a field in which she also completed her doctoral dissertation titled "Infections in the Intensive Care Unit, with an emphasis on Ventilator-Associated Pneumonia (VAP) and Central Venous Catheter-Related Bacteremia (CVCRBI)." Finally, she has published scientific articles and participates as a speaker at medical conferences.

Mitropoulou Eustathia is a Neurologist who operates a private practice in Glyka Nera. She is a member of the Hellenic Headache Society and has acquired specialized experience in headache disorders, having worked at the Headache Specialty Clinic of the University Hospital of Athens "Aeginiteio" and the Naval Hospital of Athens. In her private practice, she offers a wide range of services, tailored to the individual needs of each patient.

Koutsourelakis Ioannis MD, MSc, PhD is an Otolaryngologist Surgeon (ENT) who maintains a private practice in Ampelokipoi. He holds a Doctorate with a dissertation titled "Nasal obstruction and obstructive sleep apnea syndrome" and a Master's degree in "Minimally invasive surgery, Robotic surgery, telesurgery" from the National and Kapodistrian University of Athens, where he also completed his medical degree. He has specialized in the treatment of snoring and apnea in the Netherlands and the United States (Johns Hopkins Medical University, Weill Cornell Medical University). He is the first ENT in Greece to implement Inspire therapy through hypoglossal nerve stimulation for the treatment of sleep apnea. Additionally, he has a significant body of published work and numerous scientific publications on rhinology, rhinoplasty, snoring, and sleep apnea. Finally, the physician has received distinctions for his research contributions and postdoctoral research.

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.