Pediatric - Orthopedics

Dr. Sarantis Mixalis, MD, MSc, PhDc, is a Pediatric Orthopedic Surgeon with a private practice in Psychiko. He also serves as a Consultant in the Orthopedic Clinic and Sports Injuries Unit at Metropolitan Hospital. He has extensive experience, having specialized at the General Children's Hospital "Agia Sofia" and the 4th Orthopedic Clinic of G.N.A. KAT, while at the same hospital he further specialized in the Hand-Upper Limb-Microsurgery Clinic, the Sports Injuries Department, and the Pediatric Orthopedic Clinic. In 2018, he successfully completed advanced training in pediatric orthopedic trauma and pediatric skeletal disorders at the Orthopedic Hospital Speising (Vienna, Austria). Since 2019, he holds a Master’s degree in "Metabolic Bone Diseases - Osteoporosis" from the Medical School of the National and Kapodistrian University of Athens. In 2020, he was appointed a doctoral candidate by the Medical School of Athens, and since then has been conducting his doctoral research at the 2nd Orthopedic University Clinic of the University of Athens (Konstantopouleion Hospital - Agia Olga). He is an active member of the European Paediatric Orthopaedic Society (EPOS), the European Society for Sports Traumatology Knee Surgery and Arthroscopy (ESSKA), the Hellenic Society of Orthopaedic Surgery and Traumatology (HSOST), and the Medical Association of Athens. Furthermore, he has a substantial academic portfolio, being the author of numerous publications in internationally peer-reviewed journals (PUBMED) and actively participating in presentations at Greek and international conferences.

Mantakos Dimitrios is a Pediatric Orthopedic Surgeon who maintains private clinics in Ilion and Skala Laconia. Concurrently, he serves as a Consultant at the 3rd Orthopedic Clinic of the Private Hospital HYGEIA and as a Scientific Collaborator at the Private Hospital MITERA. He has many years of experience, having specialized at the General Children's Hospital of Pentelis, where he completed his training in Pediatric Orthopedics and Traumatology, as well as at the 1st Orthopedic Clinic of the General Hospital of Athens KAT. At the same hospital, he further specialized in the Hand - Upper Limb - Microsurgery Clinic and in the Sports Injuries Department. He has also completed courses in Advanced Trauma Life Support, Basic Cardiopulmonary Resuscitation (BLS), and Prehospital Trauma Life Support. He is a member of the European Pediatric Orthopaedic Society (EPOS), the European Society for Sports Traumatology, Knee Surgery and Arthroscopy (ESSKA), the Hellenic Society of Orthopedic Surgery and Traumatology (HSOST), and the Medical Association of Athens. Finally, he has attended numerous orthopedic and other specialty conferences nationally and across Europe and has participated in a large number of seminars both as an instructor and as a trainee.

Valavani Stratigoula is a specialized Paediatric Orthopaedic Surgeon with a private practice in Nea Erythraia. She holds a medical degree from the Free University of Brussels (Vrije Universiteit Brussel) and trained in Orthopaedics at leading university hospitals in Belgium, including UZ Brussel, UMC Sint-Pieter, UKZKF (University Children's Hospital Brussels), AZ Sint Jan Bruges, and UZ Gent. Her postgraduate training focused on paediatric orthopaedic surgery, with particular emphasis on congenital and acquired deformities, hip and lower limb pathology, scoliosis, and neuromuscular disorders. Throughout her career, she has participated in a large number of specialized surgical procedures and has extensive experience in prenatal and neonatal screening for hip dysplasia, management of clubfoot and flatfoot, correction of congenital lower limb anomalies, as well as the guidance of children with motor or developmental disorders (such as cerebral palsy or syndromes). Since 2014, she has been working in Greece, initially at IASO Paidos and currently at her private practice in Nea Erythraia, providing specialized, personalized, and modern treatments for children and adolescents. Finally, Dr. Stratigoula is fluent in Greek, English, Dutch, and French and is an active member of the Athens Medical Association and the Belgian Orthopaedic Society.

Adamakis Grigorios is a Pediatric Orthopedic Surgeon who maintains a private practice in Nea Ionia, while concurrently serving as a Consultant in the Pediatric Clinic of the Athens Medical Center and as Head of preventive screening for pediatric orthopedic conditions at the "Gaia" Maternity Hospital. He holds a degree from the Medical School of the National and Kapodistrian University of Athens. He specialized in Orthopedics at the 251 Air Force General Hospital and the Attica General Hospital KAT, as well as in Pediatric Orthopedics, serving as a Scientific Collaborator at the General Children's Hospital "Agia Sofia" and at the "Alexandra" Maternity Hospital. Furthermore, he specialized in musculoskeletal ultrasound assessment for neonates and children in Austria and the United Kingdom. Finally, the doctor has served as a Pediatric Orthopedic Surgeon at the "Mitera" Maternity Hospital.

Dimitriou I. Euaggelos MD, MSc is a graduate of the Medical School of the University of Ioannina and holds a Master of Science (MSc) degree from the National and Kapodistrian University of Athens. He has specialized in Orthopedics and Traumatology and has further expertise in Reconstructive Surgery of the Hip and Knee, Upper Limb Surgery, Sports Injuries, Arthroscopic Surgery, Pediatric Orthopedics, and the treatment of Osteoporosis. He has extensive experience working at the General Hospital of Attica KAT and abroad. He maintains a private practice in Melissia and performs surgeries at major private medical centers in Athens.

Kazas Christos is a Paediatric Orthopaedic Surgeon - Traumatologist and maintains a private practice in Thessaloniki. He is a graduate of the Medical School of Democritus University of Thrace based in Alexandroupoli and holds a Master's degree in "Clinical Surgical Anatomy" from the Medical School of the same institution. He completed his specialization in Orthopaedics & Traumatology at the 2nd Orthopaedic Clinic of Papageorgiou Hospital, and subsequently moved to the United Kingdom to work as a Senior Clinical Fellow in Paediatric Trauma & Orthopaedics at Birmingham Children’s Hospital, BWC NHS Trust, and later at Leeds General Infirmary. Currently, in his private practice, he manages cases of Paediatric Traumatology and Paediatric Orthopaedics.

Maragkou Aggeliki - Aikaterini is a Consultant Orthopaedic Surgeon for adults and children. She studied with honorary scholarships and graduated with "Excellent" from the Medical University of Debrecen, Hungary, and additionally trained in General Surgery at Charing Cross Hospital in London. She specialized in Orthopaedics - Traumatology at the Attikon General Hospital KAT and further specialized in Microsurgery as well as Pediatric Orthopaedics, obtaining a "Diploma in Children’s Orthopaedics" from EPOS - EFORT IC in Vienna. She has been trained in Neonatal Hip Ultrasound and in the diagnosis and management of Developmental Dysplasia of the Hip by the distinguished Professor Reinhard Graf. She holds the title of "Rescuer" in Advanced Life Support for Children from the European Resuscitation Council (ERC) in Athens. She is the team physician for the National Youth and Junior Women's Football Teams during international missions and, as a member of the Hellenic Sports Medicine Society, is appointed as a match physician for games in the Superleague and the Greek Cup championships.

Tasios Nikolaos is a Pediatric Orthopedist with a private practice in Glyfada. He holds a medical degree from Aristotle University of Thessaloniki and specialized in Orthopedics at the Orthopedic Clinic - Hand Surgery Department at Asklipieio Voulas. He completed a fellowship as an Orthopedic Surgeon in the Orthopedic Clinic - Knee Disorders and Sports Injuries Department at the Erasme University Hospital in Brussels. In his practice, he manages cases across the full spectrum of orthopedics and orthopedic surgery, with particular expertise in trauma, sports injuries, and hip and knee arthroplasty.

Ο Κουζούπης Στυλιανός είναι Ορθοπαιδικός Χειρουργός - Παιδοορθοπαιδικός και διατηρεί ιδιωτικό ιατρείο στον Πειραιά από το 2004. Είναι απόφοιτος της Ιατρικής Σχολής του Εθνικού και Καποδιστριακού Πανεπιστημίου Αθηνών και ολοκλήρωσε την ειδικότητά του στην Ορθοπαιδική στο Γενικό Νοσοκομείο Αττικής ΚΑΤ. Εξειδικεύεται στην Χειρουργική Ισχίου και Γόνατος, στην Αρθροσκόπηση, καθώς και στην Τραυματολογία. Παράλληλα με το ιδιωτικό του ιατρείο, είναι Επιστημονικός Συνεργάτης του Νοσοκομείου "Υγεία" και του Metropolitan Hospital, ενώ στο παρελθόν εργάστηκε επί σειρά ετών στα ΙΚΑ Πειραιά ως Ορθοπαιδικός Χειρουργός και ως Ιατρός της Ελληνικής Ομοσπονδίας Ιππασίας. Τέλος, ο γιατρός είναι μέλος της Ελληνικής Εταιρείας Χειρουργικής Ορθοπεδικής και Τραυματολογίας.

Kampras Dimitrios is a Pediatric Orthopedic Surgeon, Deputy Director of the Orthopedic Department at the "Euroclinic Children’s Hospital," and maintains a private practice in Melissia. He holds a postgraduate degree from the Medical School of the National and Kapodistrian University of Athens and specialized in Orthopedic Surgery at the 1st Orthopedic Department of the General Children’s Hospital "P. & A. Kyriakou" and at the corresponding department of the General Hospital of Attica KAT. Additionally, he holds a Master's degree in "Metabolic Bone Diseases - Osteoporosis" from the Medical School of the National and Kapodistrian University of Athens. Alongside his private practice, he collaborates with the "Errikos Dynan" Hospital Center and the Athens Medical Center. Throughout his professional career, he has acquired valuable experience and knowledge, and today, in his private practice, he offers specialized services covering the full spectrum of orthopedic cases. Finally, he possesses notable expertise in sports injuries, pediatric orthopedics, and reconstructive surgery of major joints, specifically the hip and knee.

Tasios Nikolaos is an Orthopedic Surgeon with a private practice in Glyfada. He holds a medical degree from Aristotle University of Thessaloniki and specialized in Orthopedics at the Orthopedic Clinic - Hand Surgery Department at Asklipieio Voula. He completed a fellowship as an Orthopedic Surgeon at the Orthopedic Clinic - Knee Disorders and Sports Injuries Department at Erasme University Hospital in Brussels. His practice covers the full spectrum of orthopedic and orthopedic surgical cases, with a specialization in trauma, sports injuries, and hip and knee arthroplasty.

Kaldis Panagiotis is an Orthopedic Surgeon specializing in Upper Limb Surgery and Reconstructive Microsurgery. He graduated from the Medical School of the National and Kapodistrian University of Athens. Alongside his private practice in Pallini, he works as Deputy Director in the B' Department of Hand Surgery and Microsurgery at Hygeia Hospital, where he manages complex hand and shoulder injuries. He is a member of prominent medical associations, including the Athens Medical Association, the Hellenic Society of Surgery, Orthopedics, and Traumatology (HECOS), the Hellenic Society of Hand and Upper Limb Surgery (HEHUS), the Society of Reconstructive Microsurgery (SRM), and the International Wrist Arthroscopy Society (IWAS).

In his private practice, he treats conditions across the full spectrum of orthopedics and provides specialized services tailored to the individual needs of his patients.

Dempegiotis Petros MD, MSc is an Orthopedic Surgeon with a private practice in Kypseli. He is a graduate of the Medical School of the National and Kapodistrian University of Athens and has attended numerous international educational seminars. He is also a certified physician in Neural Therapy. He is an affiliated physician at Euroclinic Athens, Doctor's Hospital, and Metropolitan General. With extensive experience in orthopedic disorders, he diagnoses and treats orthopedic conditions in both adults and children. Additionally, he manages cases such as tendinitis, osteoarthritis, cervical syndrome, sciatica, as well as pediatric orthopedics.

Ο Λεωνίδου Ανδρέας PGDip, MSc, PhD, FACS, FRCS (Tr&Orth) είναι Ορθοπαιδικός Xειρουργός - Τραυματολόγος και Διδάκτωρ στο Αριστοτέλειο Πανεπιστήμιο Θεσσαλονίκης με ιδιωτικό ιατρείο στο Μαρούσι. Παράλληλα, διατελεί Διευθυντής στο Ιατρικό Κέντρο Αθηνών στο Μαρούσι. Είναι απόφοιτος της Ιατρικής Σχολής του Εθνικού & Καποδιστριακού Πανεπιστημίου Αθηνών και έχει ολοκληρώσει μεταπτυχιακές σπουδές στην Ορθοπαιδική Μηχανική στο Πανεπιστήμιο του Cardiff. Μετά την αποφοίτησή του ξεκίνησε να εργάζεται στο Ηνωμένο Βασίλειο, όπου κάτω από διαρκή αξιολόγηση, τακτικές εξετάσεις και συνεντεύξεις, ολοκλήρωσε την ειδικότητα της Ορθοπαιδικής και Τραυματολογίας. Είναι εξειδικευμένος Χειρουργός άνω άκρου, γόνατος και αθλητικών κακώσεων και έχει ολοκληρώσει όλη την ειδικότητα και την υπερεξειδίκευση στο ειδικό γνωστικό αντικείμενό του στην Αγγλία. Μετά το πέρας της ειδικότητας, εξειδικεύτηκε στην παγκοσμίου φήμης Κλινική Ώμου - Αγκώνα στο Reading. Εργάσθηκε δε ως Διευθυντής στην ίδια κλινική και εν συνεχεία στο Πανεπιστημιακό Νοσοκομείο του East Kent. Εργάσθηκε συνεχόμενα στο Ηνωμένο Βασίλειο από το 2005 έως το 2019 αποκτώντας τεράστια χειρουργική εμπειρία. Διαθέτει αναλυτικό - πιστοποιημένο logbook πλέον των 6000 χειρουργείων. Επιστρέφει στην Ελλάδα μετά από 14 χρόνια παραμονής στο Ηνωμένο Βασίλειο, έχοντας αφυπηρετήσει στην υψηλότερη βαθμίδα του μόνιμου Διευθυντή (substantive Consultant), με στόχο να παρέχει στους ασθενείς του τις πιο σύγχρονες τεχνικές διάγνωσης και θεραπείας με βάση τα διεθνή πρότυπα. Ασχολείται με όλο το φάσμα της τραυματολογίας με εξειδίκευση στην αντιμετώπιση των σύνθετων καταγμάτων του ώμου - αγκώνα. Επίσης, εξειδικεύεται στην αρθροσκόπηση ώμου - αγκώνα και γόνατος με μεγάλη χειρουργική εμπειρία και όγκο περιστατικών. Εφαρμόζει το ελάχιστης επεμβατικότητας σύστημα ανάστροφης αρθροπλαστικής ώμου χωρίς stem. Είναι εταίρος (fellow) του Βασιλικού Κολλεγίου των Χειρουργών του Εδιμβούργου, έχοντας ολοκληρώσει με επιτυχία τις σχετικές εξετάσεις. Επιπλέον, είναι εκπαιδευτής στο Advanced Trauma Life Support Course και στο παγκοσμίου φήμης Reading Shoulder and Elbow Course. Ταξιδεύει συχνά στην Ευρώπη όπου διδάσκει την τεχνική της ανάστροφης αρθροπλαστικής ώμου χωρίς stem. Την περίοδο 2017 - 2019 ήταν ο πρώτος Έλληνας που εκλέχτηκε μέλος της Εκπαιδευτικής Επιτροπής της Βρετανικής Εταιρίας Ώμου - Αγκώνα. Tέλος, τo 2020 εκλέχτηκε στην επιτροπή μελών της Ευρωπαϊκής Εταιρίας Ώμου - Αγκώνα.

Aleksiou Konstantinos is an Orthopedic Surgeon and maintains a private practice in Larissa.

He is an Assistant Professor at the University of Thessaly.

He is specialized in Knee and Hip Surgery, Arthroscopic Surgery, and Sports Injuries at the ICATME Center in Barcelona.

He holds expertise in reconstructive surgery (Total Knee and Hip Arthroplasties), Hand Surgery, as well as diseases of the spine.

He has surgical experience in major hospitals such as the University Hospital of Larissa, the ICATME Center in Barcelona, and Duke University Hospital in North Carolina, USA.

He is the team physician for football and basketball teams and appointed by the SuperLeague as the Match Doctor for A.E.L.

He is a consultant at “IASO” Thessaly and collaborates with recognized surgical clinics providing high-level services.

He also holds numerous Greek and international publications and is a member of international and Greek scientific societies, including the European Society of Arthroscopy, the Hellenic Arthroscopic Society of Knee Surgery and Sports Injuries, the Hellenic Society of Orthopaedic Surgery and Traumatology, and the Hellenic Surgical Society.

Ο Ορθοπαιδικός Χειρουργός Στέλιος Παπαλεξανδρής είναι πτυχιούχος της Ιατρικής Σχολής του Αριστοτελείου Πανεπιστημίου Θεσσαλονίκης. Απέκτησε τίτλο ειδικότητας ορθοπαιδικού-χειρουργού (2008), μετά από εκπαίδευση στην Ελλάδα και το Ηνωμένο Βασίλειο, όπου και εξειδικεύθηκε στους τομείς της αρθροσκοπικής χειρουργικής (2008-2009), της επανορθωτικής χειρουργικής του ισχίου και του γόνατος (2016-2018 & 2020-2021) και του ορθοπαιδικού τραύματος (2018-2020). Έχει εργασθεί ως ειδικός ορθοπαιδικός στην Ελλάδα και το Ηνωμένο Βασίλειο. Διετέλεσε μέλος της ιατρικής ομάδας του ιατρικού κέντρου του ΣΕΓΑΣ στη Θεσσαλονίκη και ιατρός αγώνων ποδοσφαίρου όλων των εθνικών κατηγοριών και του Κυπέλλου Ελλάδος. Το 2024 εντάχθηκε στο Ειδικό Σώμα Ιατρών του Κέντρου Πιστοποίησης Αναπηρίας (ΚΕ.Π.Α.) του e-ΕΦΚΑ. Απέκτησε την ιδιότητα του μέλους του Βασιλικού Κολλεγίου Χειρουργών του Ηνωμένου Βασιλείου (Fellow of the Royal College of Surgeons), της Ευρωπαϊκής Επιτροπής Ορθοπαιδικής και Τραυματολογίας (Fellow of the European Board of Orthopaedics and Traumatology) και του Κολλεγίου Ελλήνων Ορθοπαιδικών Χειρουργών (ΚΕΟΧ), κατόπιν επιτυχούς συμμετοχής σε ειδικές εξετάσεις. Είναι υποψήφιος διδάκτορας του Δημοκρίτειου Πανεπιστημίου Θράκης, με επιστημονικό αντικείμενο το Μάρκετινγκ και τη Διοίκηση στην Υγεία. Είναι κάτοχος μεταπτυχιακών τίτλων σπουδών στη «Διοίκηση Μονάδων Υγείας», τη «Μεθοδολογία Βιοϊατρικής Έρευνας, Βιοστατιστική και Κλινική Βιοπληροφορική», την «Εκπαίδευση Ενηλίκων» και τη «Βιοηθική». Συνέβαλε στην ανάπτυξη κατευθυντήριων οδηγιών, ως αναπληρωτής συντονιστής της Επιτροπής Ανάπτυξης Κατευθυντήριων Οδηγιών Γενικής Ιατρικής για την Οσφυαλγία, στο πλαίσιο του Επιχειρησιακού Προγράμματος «Διοικητική Μεταρρύθμιση 2007-2013», που υλοποιήθηκε από το Πανεπιστήμιο Κρήτης. Έχει συμμετάσχει στη συγγραφή βιβλίου ορθοπαιδικού τραύματος και έχει συγγράψει εγχειρίδιο πρώτων βοηθειών. Επιστημονικές εργασίες του έχουν δημοσιευθεί σε ελληνικά και διεθνή ιατρικά περιοδικά, και έχουν ανακοινωθεί σε πλήθος ελληνικών και διεθνών επιστημονικών συνεδρίων.

Από το ακαδημαϊκό έτος 2021-2022, διεξάγει διδακτικό και ερευνητικό έργο, ως ακαδημαϊκός υπότροφος, στο Πανεπιστήμιο Δυτικής Μακεδονίας (Τμήμα Εργοθεραπείας, Τμήμα Μαιευτικής και Τμήμα Στατιστικής και Ασφαλιστικής Επιστήμης). Ως ειδικός ορθοπαιδικός έχει διδακτικό έργο στο πλαίσιο της πρακτικής εκπαίδευσης ειδικευομένων ορθοπαιδικής και φοιτητών ιατρικής των Πανεπιστημίων του Manchester και του Liverpool του Ηνωμένου Βασιλείου. Είναι εκπαιδευτής στο ιατρικό σεμινάριο ATLS (Advanced Trauma Life Support – provider & instructor course) στην Ελβετία και την Ελλάδα. Έχει διατελέσει εκπαιδευτής στο ΙΕΚ του ΕΚΑΒ και το Πρόγραμμα Μεταπτυχιακών Σπουδών «Επείγουσα Προνοσοκομειακή Ιατρική» του ΕΚΑΒ και εκπαιδευτής πρώτων βοηθειών σε σεμινάρια για επαγγελματίες υγείας και τον γενικό πληθυσμό. Είναι πιστοποιημένος εκπαιδευτής προγραμμάτων του Ευρωπαϊκού Συμβουλίου Αναζωογόνησης (European Resuscitation Council - ERC).

Dr. Paraskeuakos Grigorios is an Orthopedic Surgeon who has maintained a private practice in Nikaia since 2005. He is a graduate of the Medical School of the National and Kapodistrian University of Athens and completed his residency at the General Hospital of Attica KAT. Additionally, he specialized in General Surgery in the Pediatric Surgery Department of the General Hospital of Piraeus "Tzaneio" and further specialized in the Microsurgery Department of the General Hospital of Attica KAT. The physician continuously updates his knowledge in orthopedic matters through ongoing participation in osteoporosis and general orthopedics seminars both in Greece and abroad. Finally, his private clinic offers a wide range of services, tailored to the individual needs of each patient.