Otolaryngologists (ENT) for Sinusitis

Dr. Katsapis Nikos is an Otolaryngologist and a member of the medical team at Premedicare Polyclinic. He graduated from the Medical School of the National and Kapodistrian University of Athens. He specialized in Germany in Surgical Otolaryngology at the Sana Klinikum Remscheid Academic Hospital, performing a large number of surgeries covering the full spectrum of the Otolaryngology specialty in both adults and children. In May 2017, he obtained the title of Surgeon Otolaryngologist for adults and children following examinations by the Medical Association of North Rhine in Düsseldorf, Germany. He worked as a Senior Registrar at the Sana Klinikum Remscheid Academic Hospital and as Deputy Director at Marienhospital Gelsenkirchen, under the renowned Professor Ph. Dost. There, in September 2021, he earned the specialty title in Facial Plastic Surgery after performing numerous plastic surgeries (rhinoplasties, otoplasties, blepharoplasties, reconstruction of defects with flaps in oncology patients, etc.) and successfully passing the examinations of the Medical Association of Westphalia in Münster, Germany. He has participated in numerous Greek and international conferences and holds certification as a Head and Neck Ultrasound Specialist (DEGUM) from the University of Mainz.

Tsilis Nikolaos MD, PhD, MSc, FEBORL, is an Otolaryngologist with a private practice in Vrilissia. He holds a degree from the Medical School of the University of Crete and

a Doctorate from the Medical School of the National and Kapodistrian University of Athens.

He holds a Master’s degree in Salivary Gland Disorders. Additionally, he has undergone advanced training at university clinics in Germany and the United Kingdom,

and completed his specialization at the University Hospital of Athens "Attikon" and the Pediatric Hospital "Aglaya Kyriakou". Regarding his professional experience, he has volunteered at the "Doctors of the World" polyclinic, and has served as

Consultant Otolaryngologist at the Maternity Hospital Clinic,

Deputy Director of the Adult ENT Clinic at IASO Hospital,

Scientific Collaborator at the Athens Bioclinic, Scientific Collaborator at the 2nd University ENT Clinic of the University of Athens, as well as Head of the Neurotology Laboratory.

Furthermore, he continuously updates his knowledge in the field through participation in numerous conferences, where he has also been a speaker. Finally, he has authored fifteen international and Greek publications in medical journals and is a member of the Hellenic Society of Pediatric Otolaryngology, the Hellenic Society of Neurotology, and the Panhellenic Otolaryngology Society.

Mpousi Vasiliki, MD, MSc, is an Otolaryngologist who maintains a private practice in the Paiania area. Additionally, she is a consultant at the Otolaryngology – Oral and Maxillofacial Surgery Clinic of Metropolitan General and an affiliated physician at IASO Clinic. She holds a Medical Degree from the Aristotle University of Thessaloniki (AUTH) and a Master's Degree in "Clinical & Industrial Pharmacology" from the same university. She completed her specialty training in Otolaryngology – Head and Neck Surgery at the 1st University Otolaryngology Clinic of the National and Kapodistrian University of Athens (NKUA) at the General Hospital of Athens "Hippocratio." Finally, she actively ensures staying updated with advances in her field by participating in Medical Conferences and Courses.

Dr. Παναγιωτόπουλος K. Γεώργιος MD, MSc, ΜΑud/Notol, ΑSCP (VSD), AuD, PhD είναι Ωτορινολαρυγγολόγος με ιδιωτικό ιατρείο στα Βριλήσσια. Αποφοίτησε από την Στρατιωτική Ιατρική (ΣΣΑΣ) λαμβάνοντας το πτυχίο της Ιατρικής από το Αριστοτέλειο Πανεπιστήμιο της Θεσσαλονίκης το 1994. Στη συνέχεια, εκπαιδεύτηκε στην Ειδικότητα της Ωτορινολαρυγγολογίας στο 401 Γενικό Στρατιωτικό Νοσοκομείο Αθηνών και στο Γενικό Νοσοκομείο "Ασκληπιείο" Βούλας, καθώς και στην Παιδιατρική Ωτορινολαρυγγολογία συμμετέχοντας στις δραστηριότητες της ΩΡΛ κλινικής του Γενικού Νοσοκομείου Παίδων Πεντέλης. Έλαβε τον τίτλο του Χειρουργού Ωτορινολαρυγγολόγου (ΩΡΛ) το 2003. Παράλληλα με την ειδίκευσή του, εκπαιδεύτηκε και αποφοίτησε επιτυχώς στην Καταδυτική - Υπερβαρική Ιατρική το 1997 στο Ναυτικό Νοσοκομείο Αθηνών με έμφαση στα Ω.Ρ.Λ. προβλήματα των καταδύσεων και τις Ω.Ρ.Λ. εφαρμογές της υπερβαρικής οξυγονοθεραπείας αποκτώντας παράλληλα Πτυχίο Αυτοδύτου από την Μονάδα Υποβρυχίων Καταστροφών του Πολεμικού Ναυτικού. Εκπαιδεύτηκε στην Αεροπορική Ιατρική το 2005 αποφοιτώντας επιτυχώς από το Κέντρο Αεροπορικής Ιατρικής με έμφαση στα Ω.Ρ.Λ. προβλήματα που εμφανίζονται στο περιβάλλον των πτήσεων. Από το 2004 είναι Επιμελητής της ΩΡΛ Κλινικής του 401 Γενικού Στρατιωτικού Νοσοκομείου Αθηνών και υπεύθυνος ιατρείου διαταραχών όσφρησης και γεύσης του αντίστοιχου τομέα της Κλινικής, ενώ από το 2010 είναι Διευθυντής του Ακοολογικού Νευροωτολογικού Εργαστηρίου του ίδιου Νοσοκομείου και από το 2013 είναι Αναπληρωτής Διευθυντής της ΩΡΛ Κλινικής αυτού. Από το 2017 είναι Επιστημονικός συνεργάτης και allumnus στο Salus University, Osborne College of Audiology (PA), Pennsylvania Ear Institute U.S.A. Τέλος, έχει δημοσιεύσει επιστημονικές εργασίες σε διεθνή και εγχώρια Ωτορινολαρυγγολογικά περιοδικά και έχει παρουσιάσει ομιλίες σε Ελληνικά και Διεθνή Συνέδρια με θέματα γύρω από την Ωτορινολαρυγγολογία, ενώ κατέχει και δίπλωμα ευρεσιτεχνίας από τον Οργανισμό Βιομηχανικής Ιδιοκτησίας για την αντιμετώπιση των οσφρητικών διαταραχών.

Vagkos Ioannis MD, MScAud, FEB-ORL/HNS is an Otolaryngologist with a private practice in Livadeia. He holds a medical degree from the School of Health Sciences at Aristotle University of Thessaloniki and is specialized in otology/neurotology, rhinology and laryngology, as well as pediatric otolaryngology. He has extensive professional experience, having worked in numerous hospitals in Greece and abroad, including the Penteli General Children's Hospital, Athens General Hospital "Hippocrates", Athens General Hospital "Elpis", as well as Royal Sussex Hospital, Brighton, Northampton General Hospital, and Ysbyty Gwynedd Hospital, Bangor in the United Kingdom. Additionally, he has particular expertise in the investigation and management of vertigo and tinnitus, dysphagia assessment with endoscopic swallowing evaluation (FEES), and the evaluation of patients with snoring and obstructive sleep apnea. Finally, in November 2011, he successfully completed the pan-European exams of the European Academy of ORL-Head and Neck Surgery and earned the title of Fellow of the European Board of Otorhinolaryngology, Head & Neck Surgery (FEB-ORL).

Η Πινιάρα Αναστασία είναι Χειρουργός Ωτορινολαρυγγολόγος και διατηρεί ιδιωτικό ιατρείο στον Πύργο Απόλλων στην Πανόρμου.

Είναι πτυχιούχος της Ιατρικής Σχολής του Αριστοτελείου Πανεπιστημίου Θεσσαλονίκης και το 2017 έλαβε τον τίτλο Ιατρικής Ειδικότητας Ωτορινολαρυγγολογίας - Χειρουργικής Κεφαλής και Τραχήλου.

Επιπλέον, είναι Διδάκτωρ Ιατρικής Σχολής του Εθνικού και Καποδιστριακού Πανεπιστημίου Αθηνών στη Νευροωτολογία (Βαρηκοΐα -Ίλιγγος- Εμβοές) και κάτοχος μεταπτυχιακού τίτλου σπουδών Master στη "Ρινολογία και Ρινοχειρουργική" από την Ιατρική Σχολή του Δημοκρίτειου Πανεπιστήμιου Θράκης.

Έχει ειδικευθεί στην Ωτορινολαρυγγολογία στο Γενικό Νοσοκομείο Νέας Ιωνίας-Πατησίων "Αγία Όλγα - Κωνσταντοπούλειο" όπου έλαβε εμπειρία κλινικής εξέτασης και χειρουργικής αντιμετώπισης πληθώρας περιστατικών σε όλο το φάσμα της ΩΡΛ και πραγματοποίησε Honorary Observership in Rhinology-Rhinosurgery στο Νοσοκομείο Guys &Thomas του Λονδίνου όπου έλαβε εξειδικευμένες γνώσεις για Ρινοπλαστική, Διαφραγματοπλαστικη και Ενδοσκοπική Χειρουργική Παραρρινιων (FESS). Μετά από επιτυχείς ευρωπαϊκες εξετάσεις κατέχει τον Πανευρωπαϊκό τίτλο Fellow of European Board of ORL-HNS.

Από το 2018 μέχρι και σήμερα είναι Επιμελήτρια ΩΡΛ Χειρουργός- Επιστημονική Συνεργάτης του Νοσοκομείου ΥΓΕΙΑ και έχει πραγματοποιήσει μεγάλο αριθμό επεμβάσεων Διαφραγματοπλαστικης, Λειτουργικής Ρινοπλαστικης , Αμυγδαλών, Τυμπανοπλαστικης, Ενδοσκοπικής Παραρρινιων, Φωνητικών Χορδών, , Παρωτιδεκτομής κτλ

Με σκοπό τη συνεχιζόμενη κατάρτησή της λαμβάνει μέρος σε πλήθος πανελλήνιων και διεθνών συνεδρίων ως ομιλήτρια αλλά και ως εκπαιδεύτρια instructor σε εκπαιδευτικά χειρουργικά σεμινάρια course με εξειδίκευση στη Ρινοπλαστική και την Ενδοσκοπική Χειρουργική Παραρρινίων και Διαφράγματος. Τέλος, αριθμεί πολλές δημοσιεύσεις και είναι μέλος της Ευρωπαϊκής Εταιρείας ΩΡΛ (Fellow of the European Board of ORL-HNS), της Ευρωπαϊκής Ρινολογικής Εταιρείας (ERS member), της Ελληνικής Ρινολογικής Εταιρείας και της Πανελλήνιας Εταιρείας Ωτορινολαρυγγολογίας και Χειρουργικής Κεφαλής Τραχήλου.

Nasiopoulou Theodora is an ENT specialist and maintains a private practice in Chalandri. She holds a Master's degree in Audiology-Neuro-otology, is a PhD candidate at the Medical School of the National and Kapodistrian University of Athens, and holds the European Diploma in Otorhinolaryngology, Diploma of European Board of Otorhinolaryngology. She has amassed extensive professional experience, having worked in the ENT Clinics of Mitera Hospital, Iaso Children’s Hospital, Iaso General Hospital, the Biomedical Clinic, and the General Hospital of Athens "Hippocrates." In her private practice, she manages cases of vertigo, dizziness, and tinnitus, performs endoscopies of the nose, pharynx, and larynx, while also specializing in pediatric otorhinolaryngology.

Dr. Pantos Paulos is an Otolaryngologist and Head and Neck Surgeon, maintaining his private practice in Kifisia. He graduated from the Athens College and subsequently obtained his degree from the Medical School of the National and Kapodistrian University of Athens. He completed his Otolaryngology residency at the 1st University Otolaryngology Clinic of the General Hospital "Hippocratio" and received his specialty certification from the European Society of Otolaryngology and Head and Neck Surgery. He works as a Second Consultant at the Otolaryngology Clinic of the General Hospital of Athens "Elpis." He has performed numerous surgical procedures covering the entire scope of the specialty in both adult and pediatric patients. He has specialized experience in Endoscopic Surgery of the Nose and Paranasal Sinuses as well as in Head and Neck Oncology. He has contributed to the authorship of publications in Greek and international journals and has prepared lectures and presentations for Greek and international conferences.

H Κυπραίου Αργυρώ είναι Χειρουργός ΩΡΛ & Πλαστικής Προσώπου, Διευθύντρια του Τμήματος Λειτουργικής & Επανορθωτικής Χειρουργικής Ρινός στο Νοσοκομείο ΜΗΤΕΡΑ - Όμιλος ΥΓΕΙΑ και διατηρεί ιδιωτικό ιατρείο στον Πειραιά. Είναι πτυχιούχος της  Ιατρικής Σχολής του Εθνικού και Καποδιστριακού Πανεπιστημίου Αθηνών. Πραγματοποίησε την υπηρεσία υπαίθρου στο Γενικό Νοσοκομείο Σπάρτης και στη συνέχεια έκανε την ειδικότητα της Γενικής Χειρουργικής στο Αντικαρκινικό - Ογκολογικό Νοσοκομείο Πειραιά “Μεταξά”. Ειδικεύθηκε στην Ωτορινολαρυγγολογία στο Ναυτικό Νοσοκομείο Αθηνών, όπου και ειδικεύτηκε σε ευρύτερο πεδίο ρινοχειρουργικής και ρινοπλαστικής περί τα 3.000 περιστατικά. Έκανε clinical attachment στο Νοσοκομείο Wythensaw-Withington, S. Manchester, U.K , Τμήμα ΩΡΛ. Επιπλέον, έκανε μετεκπαίδευση στην Πλαστική Χειρουργική Προσώπου στο Πανεπιστήμιο UIC, Chicago, USA και  με ιδιαίτερο ενδιαφέρον στην επανορθωτική ρινοπλαστική . Η δρ. Κυπραίου είναι η πρώτη διπλωματούχος στην Ελλάδα του International Board for Certification Πλαστικής & Επανορθωτικής Προσώπου. Είναι ομιλήτρια, σε πολλά συνέδρια στην Ελλάδα και το εξωτερικό με θέματα κυρίως νέες τεχνικές  ρινοπλαστικής  και εξελίξεις στη χειρουργική ρινικού διαφράγματος . Έχει ανακοινώσεις και επιστημονικές εργασίες που αφορούν εξειδικευμένα θέματα ρινοπλαστικής και αντιμετώπισης μετεγχειρητικών επιπλοκών. Η γιατρός εξειδικεύεται στην πρωτοπαθή και επανορθωτική ρινοπλαστική. Έχει στο ενεργητικό της πολλά περιστατικά στο ευρύτερο φάσμα της ρινοχειρουργικής και πραγματοποιεί από πολλές ρινοπλαστικές ανά έτος. Η δρ. Κυπραίου έχει επίσης εξειδίκευση στην αποκατάσταση του πτερυγίου ωτός μετά από εκ γενετής ελλείψεις ή αφαίρεση ογκιδίων και καρκινωμάτων τόσο από το αυτί, όσο και σε όλο το πρόσωπο. Είναι πιστοποιημένη χειρουργός από το International Board for Certification  in Facial Plastic and Reconstructive Surgery. Πρόκειται για ένα διεθνές δίπλωμα που έχει σκοπό να δημιουργήσει υψηλό επίπεδο γνώσεων στον τομέα της  πλαστικής χειρουργικής προσώπου παγκοσμίως. Είναι η πρώτη χειρουργός στην Ελλάδα που κατακτά αυτό το σημαντικό δίπλωμα κάνοντας πράξη τα όσα πρεσβεύει για τη συνεχιζόμενη υψηλού επιπέδου εκπαίδευση και εφαρμογή των αρτιότερων τεχνικών χειρουργικής σύμφωνα με τα διεθνή πρωτόκολλα.

Mr. Proikas Konstantinos is an Otorhinolaryngologist (ENT specialist) and operates a private practice in Piraeus. He has worked for 30 years as a Specialist ENT Surgeon in hospitals such as the HNO UNI KLINIK Magdebourg in Germany and THE VICTORIA INFIRMARY in Glasgow, Scotland, United Kingdom. After returning to Greece, he held the position of Consultant in the National Health System (ESY). He completed his hospital career as Director of ESY at the University General Hospital "ATTIKON". The knowledge and experience he gained at major hospitals enable him to manage all pathological and surgical cases.

Emmanouil Nisotakis MD, PhD, Doctor of the Medical School of the National and Kapodistrian University of Athens, is an Otolaryngologist who maintains a private practice in Ampelokipoi. He specialized in Otolaryngology at the General Hospital of Athens "Hippokration" and in Pediatric Otolaryngology at the General Children's Hospital of Penteli. He has also specialized in Plastic Surgery at the Naval Hospital of Athens and in Neurosurgery at the General Hospital of Athens "Evangelismos." Additionally, he has received further training at Cambridge University Hospital in the United Kingdom and has participated in numerous conferences and seminars in Greece and abroad, aiming at continuous education in his field. Finally, his practice provides services covering the full spectrum of his specialty.

Vasileiou Sofia is an Adult and Pediatric Otolaryngologist Surgeon with a private practice in Metamorfosi. Her practice offers comprehensive endoscopic nasal examinations, laryngoscopy, and otoneurological assessments. The doctor possesses extensive professional experience, having worked at renowned hospital institutions in Greece and abroad, such as the General Hospital of Athens "Evangelismos," the "Errikos Dynan" Hospital Center, the Children's General Hospital "P. & A. Kyriakou," as well as the Grosshouse Hospital of Glasgow and the Royal Hospital for Sick Children in Glasgow. She has significant surgical expertise across the broader scope of Otolaryngology. She specializes in endoscopic sinus surgery, microlaryngeal surgery, and otologic surgery and collaborates with the ORL Athens Clinic. Finally, she has accumulated substantial theoretical and practical experience in her specialty through participation in specialized training programs abroad and targeted educational seminars.

Kaltsos Euthymios is an Otolaryngologist who maintains a private practice in Galatsi. He is a PhD candidate in Pediatric Otolaryngology at the Medical School of the National and Kapodistrian University of Athens and holds a postgraduate diploma in Emergency Health Care from the same university. Furthermore, he has a medical degree from Aristotle University and has undergone advanced training at the University Otolaryngology Clinic of Innsbruck in Austria, specializing in Pediatric Otolaryngologic Surgery and Head and Neck Surgery. He serves as the Deputy Director of the ENT Clinic at the Pediatric Medical Center of Athens and concurrently collaborates with Gaia Maternity Hospital. In his private practice, he provides specialized services for the diagnosis and management of all otolaryngological and pediatric otolaryngological conditions and performs surgeries such as tonsillectomy and adenoidectomy, ventilation tube insertion, nasal septum correction, endoscopic nasal surgery, rhinoplasty, phonosurgery, and tympanoplasty. Additionally, he has presented numerous publications at international and national conferences, is a member of several professional societies in the field of otolaryngology, and publishes papers in both Greek and international scientific journals.

Potamianos Spyros is an Otolaryngologist and operates a private practice in the Gyzi area. He graduated from the Medical School of the National and Kapodistrian University of Athens, specializing in Otolaryngology at the General Hospital of Athens "Hippokratio" and the Athens Children's General Hospital "Panagiotis and Aglaia Kyriakou." His training includes advanced education in Head and Neck Surgical Oncology both at the 1st University Otolaryngology Clinic and through the Global Online Fellowship program of the International Federation of Head and Neck Oncologic Societies. Concurrently, he serves as a Senior Registrar (Epimeletis A’) in the National Health System (NHS) at the 3rd Otolaryngology Clinic of "Sotiria" Hospital, and has previously served as an Assistant Registrar (Epikourikos Epimeletis B’) at the 1st University Otolaryngology Clinic of "Hippokratio" Hospital and in the Otolaryngology Clinic of the General Hospital of Athens "G. Gennimatas." He has actively participated in numerous clinical and research projects, with publications in prestigious international scientific journals such as The Lancet, Anaesthesia, BMJ Case Reports, and Cells. Finally, the physician is a member of the Hellenic Head and Neck Cancer Society, the Panhellenic Society of Head and Neck Otolaryngologic Surgery, the Rhinologic Society of Facial Plastic Surgery, and the Otolaryngology Society of Athens, where he has been serving as Treasurer since 2022.

Ziara Olga is an Otolaryngologist (ENT) with a private practice in Marousi. She holds a Medical Degree from Aristotle University of Thessaloniki and completed a five-year training program at St George's, Evelina-Guy's & St Thomas, and Great Ormond Street Hospital in London, where she specialized, among other areas, in Pediatric ENT. Additionally, she has significant experience in head and neck surgery. In her private practice, she offers specialized solutions tailored to her patients' needs, covering a wide range of conditions such as pharyngitis, snoring, laryngitis, hearing loss, and asthma.

Karageorgos Gerasimos is an Otolaryngologist who maintains a private practice in the Oropos area. The physician specialized in General Surgery at the 1st IKA Hospital of Athens and in Otolaryngology at the General Hospital "ELPIS," while simultaneously specializing in Plastic Surgery and Neurosurgery at the General Hospital "G. GENNIMATAS." Subsequently, he served as an Attending Physician for 7 years in the ENT Clinic of G.N.A "ELPIS." He has extensive experience in the diagnosis and treatment of conditions covering the entire spectrum of otolaryngology and is proficient in handling the most advanced diagnostic tools to ensure painless and detailed patient examinations. Additionally, he possesses significant surgical expertise in both functional and aesthetic head and neck procedures. Finally, the physician actively participates in conferences in Greece and abroad to maintain up-to-date knowledge in his field.

Georgios Telios is an Otolaryngologist and maintains a private practice in Piraeus. He graduated from the Medical School of the National and Kapodistrian University of Athens. He completed his specialty training at the Anti-Cancer Hospital of Piraeus "Metaxa" and at the General Hospital of Athens "Elpis" and subsequently worked for 5 years in the United Kingdom in responsible positions within the British National Health Service. There, he specialized in Ear Surgery, Head and Neck Surgery for neck tumors, Nasal Surgery - Rhinoplasty - Endoscopic Nasal Surgery, and Pediatric Otolaryngology. In his final year in the UK, he served as the Director of the ENT department. He maintains close ties with the UK, where he travels annually for training in the latest surgical techniques in Otolaryngology while simultaneously maintaining his private practice in Piraeus.

Dimitrios Telios is an Otolaryngologist Surgeon. He graduated from the Medical School of the National and Kapodistrian University of Athens and obtained his Otolaryngology specialty at the University Hospital "Attikon," where he was also trained in General Surgery. With training in high-level university clinics and continuous scientific education, he offers medical services with an emphasis on personalized care and trust in the doctor-patient relationship. Raised in a medical environment, he followed in the footsteps of his father in Otolaryngology, inspired by his work and dedication to people. This choice was based not only on science but also on the desire to provide meaningful care with ethics, consistency, and respect for every patient.

Fyrmpas Georgios served as Assistant Professor of Otolaryngology at Democritus University of Thrace (DUTH) and undertakes the examination and surgical treatment of children and adults. He has trained and completed further specialization in the United Kingdom for five years and has worked as a specialist Otolaryngologist for a total of 17 years. He was admitted to the Medical School of Aristotle University of Thessaloniki through nationwide exams. He obtained his degree, a postgraduate specialization diploma, and completed his doctoral dissertation at the same university. He was awarded the Diploma of Otolaryngology from the Royal College of Surgeons of England with a specialization in Head & Neck Surgery. His further training includes specialization in Otology/Otologic Surgery (Bradford Royal Infirmary), Rhinology/Rhinosurgery (Derriford Hospital Plymouth NHS Trust), as well as minimally invasive treatment methods for salivary gland diseases (University ENT Clinic of Erlangen, Germany). He has worked as an ENT Consultant in the Oncology ENT Department of Theageneio Anticancer Hospital, at Papageorgiou General Hospital of Thessaloniki, and at Papapolychroniou General Hospital of Thessaloniki. He is the author of international publications and scientific papers, a trainer in hands-on workshops, and a speaker at scientific conferences. He undertakes the surgical management of children with otitis media with effusion, hypertrophic tonsils, snoring, otitis, and has specialized expertise in parotid gland surgery, submandibular gland surgery, laryngeal surgery, rhinoplasty and paranasal sinuses, as well as surgery for cholesteatoma and chronic otitis media. He also performs oncologic excision and reconstruction of skin carcinomas on the face. He maintains his practice in Neapoli, Thessaloniki.

Gligoris Georgios is an Otolaryngologist (ENT) specializing in adult and pediatric patients and maintains a private practice in Nikaia. He initially specialized in General Surgery at the General Hospital of Lefkada and subsequently in Otolaryngology - Head and Neck Surgery at the General Hospital of Nikaia - Piraeus “Agios Panteleimon.” Concurrently, he specialized in Plastic Surgery at the General Anti-Cancer - Oncology Hospital of Athens “Agios Savvas” and in Microsurgery at the General Hospital of Attica KAT. Additionally, he attended postgraduate ENT courses at the 1st and 2nd University ENT Clinics at the General Hospital of Athens “Hippocrates,” and trained at the ENT Clinic of the Konstantopouleio General Hospital of Nea Ionia “Agia Olga.” During his 10 years of postgraduate training in the United Kingdom, Dr. Gligoris Georgios gained significant professional experience as an ENT Surgeon at Kettering General Hospital, John Radcliffe (Oxford University Hospitals), and Great Western Hospital, where he also served as an Accredited Educational Supervisor (responsible for the training and assessment of medical trainees). Furthermore, he participated in the training of medical students at the University of Leicester, and in the education of medical students and trainees at Oxford University Hospitals and the University of Bristol. With a commitment to continuing medical education, he has participated in numerous conferences, educational courses, workshops, as well as lectures and presentations in the United Kingdom. Finally, he is a member of several professional organizations, including the British Medical Association, the Piraeus Medical Association, ENT - UK, the British Society of Facial Plastic Surgery, the British Rhinological Society, and The Head and Neck Society.

Ioannis Petrakos is an Otolaryngologist and maintains a private practice in Piraeus. He holds a Doctorate from the National and Kapodistrian University of Athens and is a graduate of the Medical School. He serves as a Consultant at the 2nd ENT Clinic of the Athens Pediatric Center, and has previously worked at major hospitals in Attica such as the Athens Naval Hospital, the Specialized Anticancer Hospital of Piraeus "Metaxa," the General Children's Hospital of Athens "P. & A. Kyriakou," and the General Hospital of Athens "Evangelismos." Finally, the physician offers a wide range of services at his practice and is a member of the Athens Medical Association and the Hellenic Society of Otolaryngology Head and Neck Surgery.