Children's ENTs

Kaltsos Euthymios is a Pediatric Otolaryngologist and 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. Additionally, he holds a medical degree from Aristotle University and has received further training at the University Otolaryngology Clinic of Innsbruck, Austria, focusing on Pediatric Otolaryngologic Surgery and Head and Neck Surgery. He serves as the Deputy Director of the Otolaryngology Clinic at the Pediatric Medical Center of Athens and collaborates with Gaia Maternity Hospital. In his private practice, he provides specialized services for the diagnosis and treatment of all otolaryngological and pediatric otolaryngological disorders and performs surgeries such as tonsillectomy and adenoidectomy, ventilation tube insertion, nasal septum correction, endoscopic nasal surgery, rhinoplasty, phonosurgery, and tympanoplasty. Furthermore, he has presented numerous publications at international and national conferences, is a member of various otolaryngology societies, and publishes research in both Greek and international scientific journals.

Nasiopoulou Theodora is a Pediatric Otolaryngologist who maintains a private practice in Chalandri. She is a PhD candidate at the Medical School of the National and Kapodistrian University of Athens and holds the European Diploma of Otorhinolaryngology, Diploma of European Board of Otorhinolaryngology. She has amassed extensive professional experience, having worked at the Otolaryngology Clinics of Mitera Hospital, Iaso Children’s Hospital, Iaso General Hospital, the Biomedical Clinic, and the General Hospital of Athens "Hippocratio." In her private practice, she manages cases of vertigo, dizziness, and tinnitus, performs nasal, pharyngeal, and laryngeal endoscopies, and is also specialized in pediatric otolaryngology. Finally, she is a member of the Athens Medical Association, the Hellenic Society of Otorhinolaryngology, the Hellenic Rhinologic Society, and the European Rhinologic Society.

Dr. Margaritis Eleutherios, MD, MSc, PhD, is a Pediatric Otolaryngologist with a private practice in Chaidari. He completed his doctoral dissertation at the National and Kapodistrian University of Athens and received further training in rhinology - nasal surgery in Amsterdam. He holds a postgraduate degree in "Health Services Organization and Management" from the National and Kapodistrian University of Athens and certifications in Basic Life Support (BLS) and Advanced Trauma Life Support (ATLS). Additionally, he possesses extensive experience in allergic rhinitis, nasal and paranasal sinus surgery, and pediatric ENT disorders, having specialized at the ENT clinics of the Academic Medical Center of Amsterdam, the General Hospital of Athens "Hippokration," and the General Children's Hospital of Athens "P. & A. Kyriakou." Throughout his career, he has worked in numerous hospitals in Greece and abroad, including the 1st ENT Clinic of the University of Athens and the Academic Medical Center (AMC) in the Netherlands. Currently, he offers the full range of otorhinolaryngological services at his clinic, as well as home visits in collaboration with the 1st ENT Clinic of the University of Athens and specialized private treatment centers. He has published articles and presentations in Greek and international journals and has contributed to the authorship of scientific books. Finally, Dr. Margaritis Eleutherios is a member of the Medical Association of Athens, the Panhellenic Society of Otolaryngology - Head and Neck Surgery, and the Panhellenic Rhinologic Society.

Gantas Konstantinos is a Pediatric ENT specialist with a private practice in Thermi, Thessaloniki. He graduated from the Medical School of the University of Patras and holds a title of Surgeon Otolaryngologist from the University ENT Clinic of the University General Hospital of Larissa. During his training, he developed a research interest in the study of patients presenting symptoms of snoring and obstructive sleep apnea syndrome, and has gained significant experience in endoscopic examination and endoscopic surgery for both children and adults. At his clinic, he manages all pathologies (medically and surgically) based on the modern principles of evidence-based medicine, providing services such as audiological assessments, endoscopies with flexible and rigid nasal and laryngeal endoscopes, evaluation of causes of snoring and apnea, and skin testing to investigate the causes of allergic rhinitis. Finally, each patient is approached with utmost respect during history taking as well as throughout the clinical examination.

The Euiasis Specialized Pediatric ENT Center is located in Marousi and serves a wide range of patients of all ages. The center's goal is the longevity of the individual, as well as ensuring a high quality of life. A variety of specialized services are offered, providing solutions for conditions such as sinusitis, vertigo and dizziness, rhinitis and allergic rhinitis, voice disorders, stomatitis, and pharyngitis. Additionally, all otologic and neuro-otologic problems are addressed, including hearing loss, tinnitus, and hyperacusis. The Scientific Director of the Euiasis Medical Center is Dr. Christina Efthymiou MD, MSc, Med. Ac, Otolaryngology Surgeon, Neuro-otologist, Head and Neck Surgeon, and specialist in Medical Acupuncture.

Nisotakis Emmanouil MD, PhD, Doctor of the Medical School of the National and Kapodistrian University of Athens, is a Pediatric 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 received specialized training in Plastic Surgery at the Naval Hospital of Athens and in Neurosurgery at the General Hospital of Athens "Evangelismos." Additionally, he undertook further training at Cambridge University Hospital in the United Kingdom and has participated in numerous conferences and seminars in Greece and abroad to ensure continuous professional development in his field. Finally, his practice offers services covering the full spectrum of his specialty.

Polykretis Leonidas is a Surgeon Otolaryngologist, Pediatric ENT specialist with a private practice in Dafni, Director of the ENT Clinic at IASO Children's Hospital. He graduated from the Medical School of the University of Patras and holds certification in "Advanced Trauma Life Support (ATLS)" from the American College of Surgeons (ACS). He specialized in Otolaryngology at the Children's Hospital "Agia Sofia" and at the Piraeus Specialized Cancer Hospital "Metaxa," in Plastic Surgery at the Athens General Hospital "Georgios Gennimatas," in Neurosurgery at the Piraeus General Hospital "Tzaneio," and in General Surgery at the Pyrgos General Hospital "Andreas Papandreou." It is noteworthy that he has worked as an Otolaryngologist at the Piraeus Specialized Cancer Hospital "Metaxa," served as an External Collaborator at the Athens General Hospital "Hippocratio," and was Consultant at the ENT Clinic of the 492 General Military Hospital of Alexandroupolis. Currently, he is Deputy Director of the ENT Clinic at the Euroclinic Children's Hospital of Athens and serves as Consultant in the corresponding Clinic of Bioclinic Athens. As part of his continuous professional development, he has attended numerous seminars and participated in many scientific conferences with poster presentations. At his private practice, he offers a wide range of services such as tympanometry, audiometry, acoustic reflex testing, ear cleaning, otomicroscopy, as well as endoscopy of the nose, pharynx, and larynx. Additionally, he conducts snoring evaluation, chemical and electrical cauterization of the nose, labyrinth examination, and minor surgical procedures.

Giopanou Maria is a Pediatric Otorhinolaryngologist with a private practice in Ampelokipoi. She holds a medical degree from the Medical School of the University of Patras and specialized in Otolaryngology at the ENT Clinic of the General Hospital of Athens "G. Gennimatas." Additionally, she completed a specialization in General Surgery at the Surgical Clinic of the General Hospital of Preveza and received training in the Cardiology, Surgical, and Internal Medicine Clinics of the General Hospital of Agrinio. She pursued further training in Endoscopic Surgery and Paranasal Sinuses, as well as in Endoscopic and Microscopic Surgery of the facial sinuses. She is an external collaborator at the "Errikos Dynan Hospital Center," "IASO Children's Hospital," and the "Athens Clinic," and has served as the principal investigator of the SHIFT clinical study for the company Medical Trials Analysis. Finally, Dr. Giopanou participates in and attends numerous conferences and seminars in Greece and abroad as part of her ongoing professional development and is a member of the Athens Medical Association.

Dr. Stamataki Sofia, MD, MSc, is an Otolaryngologist Surgeon, Director of the ENT Department at the Euroclinic Children’s Hospital, and maintains a private practice in Mavili Square. She holds a doctorate from the Medical School of the University of Crete and a postgraduate degree in Social and Cultural Anthropology from Panteion University, as well as a medical degree from the Medical School of the National and Kapodistrian University of Athens. She has completed pediatric ENT specializations through fellowships at the Children’s Hospital of Buffalo (USA) and Evelina Children’s Hospital (UK). Notably, Dr. Stamataki has served as Scientific Director at the ENT Clinic of the “Agia Sofia” Children’s Hospital and as Consultant at the General Children’s Hospital of Athens "Panagiotis and Aglaia Kyriakou." She has also worked as a Consultant at the “MITERA” Hospital and held a funded research position at Johns Hopkins University in the USA. She has an extensive scientific portfolio, regularly participates in conferences, and is a member of prominent medical associations such as the Athens Medical Association, the British Medical Council, the American Academy of Otolaryngology – Head and Neck Surgery, and the European Society of Pediatric Otolaryngology. She has served as Treasurer of the Hellenic Pediatric ENT Society and is an active member of the Hellenic and European Rhinology Societies.

Dr. Pothitos Mixail, an adult and pediatric otolaryngologist surgeon, maintains a clinic in the Limenas Markopoulou area (Porto Rafti) and in Paiania (Leoforos Lavriou 150), where he provides comprehensive otolaryngology services with respect for the patient. The doctor holds a medical degree from the Medical-Surgical School of the Italian University UNIVERSITA’ DEGLI STUDI GABRIELE D’ ANNUNZIO CHIETIPESCARA ITALIA. He completed his specialty training in Otolaryngology at G.N.N.TH.A "SOTIRIA" and holds a postgraduate diploma on 'Diseases of the nose, skull base, and facial region' from the University of Patras, graduating with honors (EXCELLENT). From 2017 to 2022, he served as an Assistant Consultant "B" in Otolaryngology in primary healthcare and at the ENT clinics of the hospitals "KONSTANTOPOULEIO - PATISION" and G.N.N.TH.A "SOTIRIA". He has participated in numerous conferences as a presenter and has taken part in endoscopic surgery workshops. Since 2022, he has been an ENT Consultant at the IASO and MITERA clinics.

Dr. Ioannis Kyriazis, MD, PhD, Pediatric Surgeon and Otolaryngologist, maintains a private practice in Pagkrati. He holds a Doctorate from the National and Kapodistrian University of Athens with extensive experience and specialization in pediatric ENT pathology, as well as in the evaluation and treatment of vertigo, tinnitus, and hearing loss. His scope of investigation and treatment also includes laryngeal pathology (voice and swallowing disorders) and nasal conditions (allergic and non-allergic rhinitis, deviated septum), anatomical structures that are painlessly examined in the office with modern equipment. In addition to his private practice, Dr. Kyriazis collaborates with Hygeia Hospital, the Athenian Mediclinic General Clinic, ORL Athens Clinic, and Doctors Hospital.