Orthopaedic - Orthopaedic Surgeons with experience in Κnee arthroplasty

Orthopedic surgeon Ntousis Dionysios is a graduate of the Medical School of Athens, where he also completed his postgraduate specialization in Metabolic Bone Diseases. He has maintained his private practice in the Alimos area since 2016, diligently addressing the orthopedic issues of his fellow citizens with a sense of responsibility, professionalism, and excellent, modern, evidence-based scientific knowledge. Guided by the individualized approach to each patient's needs and aiming to improve the quality of life of those he serves, the physician manages all orthopedic conditions both conservatively and surgically.

The physician's areas of expertise include, among others, the surgical treatment of foot disorders, sports injuries of the knee (anterior cruciate ligament and meniscus tears), shoulder (shoulder dislocation), and knee and hip arthroplasty.

Deligeorgis Anastasios MD, MSc, Orthopaedic Surgeon - Sports Medicine Specialist, is Associate Director of the 3 rd Department of Orthopaedics, HYGEIA Private Hospital (Athens) and Scientific - Clinical Associate to the Centre of Shoulder Arthroscopy and Surgery (Athens). He treats the entire spectrum of orthopaedic diseases and sports injuries and holds a MSc in Sports Medicine (International Olympic Committee’s Diploma in Sports Medicine). Primary areas of specialization: advanced arthroscopy; minimally invasive techniques-MIS combined with fast- track protocols; robot-assisted arthroplasty using the MAKO Robotic-Arm Assisted Technology or navigators or digital systems; and biological therapies (platelet-rich plasma-PRP, stem cells). He received postgraduate training and worked in leading medical centres, both in Greece and abroad and next to pioneers in the field. Dr. Deligeorgis runs two offices—one in Ampelokipoi and one in Maroussi. Also, he is a highly educated native speaker of English.

Avramidis Grigorios P. is an Orthopedic Surgeon – Sports Medicine Specialist and Deputy Director of the 3rd Orthopedic Clinic at HYGEIA. He maintains private practices in Chalkida and Marousi, Attica, and also conducts examinations and performs surgical procedures in Cyprus. He was born and raised in Chalkida and originates from Nafplio. He is a graduate of the Medical School of the University of Patras and holds a Master's Degree in "Osteoporosis and Metabolic Bone Diseases" from the Medical School of the University of Athens. He specializes in Arthroscopy, Robotic Arthroplasty, Hand Surgery, as well as Sports Injuries. He is officially certified in Robotic Hip and Knee Arthroplasty. He has received multiple scholarships and actively participates in scientific conferences in Greece and abroad, as well as in the authorship of scientific papers.

Dr. Zaxariou Stergios MD is an Orthopedic Surgeon - Traumatologist, maintaining private practices in Elefsina and Ano Liosia. He is a graduate of the Medical School of the National and Kapodistrian University of Athens and completed his specialization at the Orthopedic Department of the General Hospital of Piraeus "Tzaneio." Dr. Zaxariou specializes in sports injuries and is a member of the Medical Team of the Olympiacos B.C. Additionally, he specializes in the minimally invasive Surgical Treatment Method for Carpal Tunnel Syndrome and stays continuously updated on all developments in Orthopedics through participation in conferences. In his private practice, he offers all necessary examinations and patient services including clinical examination, fracture monitoring, kyphosis and scoliosis management, osteoporosis screening, meniscus, cruciate ligament, and chondropathy arthroscopy, as well as intra-articular injections. Finally, Dr. Zaxariou is a member of the Hellenic Arthroscopy Society and the Hellenic Osteoporosis Foundation.

Ο Χριστοδούλου Ευάγγελος είναι Ορθοπαιδικός - Ορθοπαιδικός Χειρουργός -Τραυματολόγος και διατηρεί ιατρείο εντός του πολυϊατρείου Top Meds στην Νέα Σμύρνη και στα Κάτω Πατήσια.Κατέχει θέση Επιμελητή Α’ στο Νοσοκομείο ΚΑΤ. Έχει μεγάλη εμπειρία στις αρθροπλαστικές ισχίου και γόνατος με χρήση ρομποτικών συστημάτων και συστημάτων πλοήγησης. Αντιμετωπίζει όλο το φάσμα της καταγματολογίας και αρθροσκοπικών επεμβάσεων. Επιπλέον εφαρμόζει συντηρητικές αναγεννητικές θεραπείες με χρήση PRP και βλαστοκυττάρων.

Flevarakis Georgios is an Orthopedic Surgeon and maintains private practices in Voula, Cholargos within Metropolitan General, and in Neos Kosmos within Athenian Lab & Medicine. He graduated from the Medical School of the University of Patras, where he was admitted following nationwide examinations. His initial exposure to Orthopedic specialization was at the Orthopedic Clinic of the Naval Hospital of Athens (2006-2008). From 2008 to 2011, he served in the Orthopedic Oncology Department of the Anticancer-Oncology Hospital "Agios Savvas". In 2011, he continued his specialization in the Shoulder Surgery Department of the General Hospital Asklipieio Voula. In 2014, after completing his specialization, he obtained the title of Orthopedic Surgeon following examinations. From 2014 to 2016, he held a salaried position (Clinical Shoulder and Elbow Fellow) in the Shoulder and Elbow Surgery Department of the University Hospital of Liverpool, one of the largest referral centers in the United Kingdom. Since returning to Greece in 2016, he maintains his private practice in Voula and also works at the private hospital Metropolitan General as a consultant in the 3rd Orthopedic Clinic - Minimally Invasive Surgery.

Ο Χλωρός Γιώργος είναι Ορθοπαιδικός Χειρουργός και διατηρεί ιδιωτικό ιατρείο στο Κολωνάκι.Αποφοίτησε από το Κολλέγιο Αθηνών και σπούδασε Ιατρική στο Πανεπιστήμιο της Λιέγης στο Βέλγιο.Στη συνέχεια, απέκτησε ουσιαστική κλινική εμπειρία στην Ορθοπεδική Χειρουργική στο Virginia Commonwealth University (VCU) στη Virginia και στο νοσοκομείο ΝΙΜΤΣ στην Αθήνα.Ακολούθως, μετεκπαιδεύτηκε σε κορυφαία πανεπιστημιακά κέντρα των ΗΠΑ (όπως το Allegheny General Hospital στην Pennsylvania) και της Μεγάλης Βρετανίας (Leeds General Infirmary)—νοσοκομεία με ιδιαίτερα υψηλό όγκο προχωρημένων χειρουργείων—συμμετέχοντας ενεργά σε χειρουργεία υψηλών απαιτήσεων και αποκτώντας σε βάθος γνώση στη χειρουργική αρθροπλαστική γόνατος και ισχίου.Κατά τη διάρκεια της εκπαίδευσής του, είχε την ευκαιρία να μαθητεύσει στο πλευρό καταξιωμένων χειρουργών διεθνούς φήμης στις ΗΠΑ και τη Μεγάλη Βρετανία, συμμετέχοντας σε πολυάριθμες απαιτητικές επεμβάσεις που του προσέφεραν τεχνογνωσία αιχμής. Έτσι, ανέπτυξε υψηλή τεχνική αρτιότητα σε δύσκολα περιστατικά και απέκτησε πολύτιμη εμπειρία σε αρθροσκοπικές τεχνικές, σε ελάχιστα επεμβατικές προσεγγίσεις (minimally invasive), καθώς και σε ταχύτατα πρωτόκολλα αποκατάστασης (fast-track).Η εντατική τριβή του με μεγάλο όγκο καινοτόμων επεμβάσεων τον οδήγησε να ειξιδικευθεί περαιτέρω σε καινοτόμες τεχνικές, όπως η ρομποτική ολική αρθροπλαστική γόνατος (Robotic TKA) και η εξατομικευμένη αρθροπλαστική γόνατος (patient-specific instrumentation), προσφέροντας έτσι μια υψηλού επιπέδου, σύγχρονη αντιμετώπιση ακόμη και των πιο απαιτητικών ορθοπεδικών περιστατικών.Ο Δρ. Χλωρός διαθέτει πλήρη άδεια ασκήσεως ιατρικού επαγγέλματος στις ΗΠΑ (Πολιτεία της Pennsylvania, αρ. MD465887) και στη Μεγάλη Βρετανία (General Medical Council, αρ. GMC6049891). Έχει πραγματοποιήσει εκατοντάδες επιτυχημένες χειρουργικές επεμβάσεις σε ΗΠΑ, Ηνωμένο Βασίλειο και Ελλάδα, με κύρια έμφαση σε:

Αρθροπλαστικές γόνατος και ισχίου (συμπεριλαμβανομένων ρομποτικών & εξατομικευμένων τεχνικών)

Αρθροσκοπικές επεμβάσεις (ώμου, γόνατος)

Τεχνικές αναγεννητικής ιατρικής (Βιολογικές θεραπείες: PRP, βλαστοκύτταρα)

Πρωτόκολλα ταχείας ανάρρωσης (fast-track protocols)

Ακαδημαϊκό Έργο & Ερευνητική Πρωτοπορία

Ο Δρ. Χλωρός έχει να επιδείξει ένα ιδιαιτέρως πλούσιο ερευνητικό έργο, με πάνω από 85 πρωτότυπες δημοσιεύσεις σε διεθνή έγκυρα περιοδικά (Annals of Surgery, Journal of Bone and Joint Surgery, Injury, Arthroscopy κ.ά.). Έχει συγγράψει κεφάλαια σε κορυφαία ξενόγλωσσα εγχειρίδια ορθοπεδικής χειρουργικής (συμπεριλαμβανομένου του Green’s Operative Hand Surgery) και έχει παρουσιάσει το έργο του σε πολλά μεγάλα διεθνή συνέδρια, λαμβάνοντας βραβεία και σημαντικές διακρίσεις από κορυφαίους επιστημονικούς οργανισμούς.

Γιατί να επιλέξετε τον Δρ. Χλωρό

1. Διεθνής Εμπειρία & Πολυετής Εκπαίδευση

Έχει εκπαιδευτεί σε κορυφαία πανεπιστημιακά και νοσοκομειακά ιδρύματα των ΗΠΑ και της Μεγάλης Βρετανίας, αποκτώντας παγκόσμια νοοτροπία και ευρεία χειρουργική τεχνογνωσία. Η πολυετής του παρουσία σε απαιτητικά χειρουργικά περιβάλλοντα διασφαλίζει τεχνογνωσία αιχμής και εφαρμογή σύγχρονων διεθνών προτύπων για κάθε ασθενή.

2. Μεγάλος Όγκος Χειρουργείων

Έχει πραγματοποιήσει εκατοντάδες επιτυχημένες επεμβάσεις σε ΗΠΑ, Μεγάλη Βρετανία και Ελλάδα, αντιμετωπίζοντας και τα πιο απαιτητικά περιστατικά.

3. Ακαδημαϊκή Αριστεία & Ερευνητική Πρωτοπορία

Με πάνω από 85 επιστημονικές δημοσιεύσεις σε κορυφαία διεθνή περιοδικά και ενεργό ρόλο ως Κριτής (Consultant Reviewer), παραμένει στην αιχμή των εξελίξεων της ορθοπεδικής χειρουργικής. Η αφοσίωσή του στην επιστημονική έρευνα και τα καινοτόμα πρωτόκολλα εξασφαλίζει λύσεις που βασίζονται σε τεκμηριωμένες πρακτικές, αναβαθμίζοντας συνεχώς το επίπεδο των παρεχόμενων υπηρεσιών στον ασθενή.

4. Εξειδίκευση σε Απαιτητικές Επεμβάσεις

Διαθέτει υψηλή εξειδίκευση σε προχωρημένες τεχνικές, όπως ρομποτική αρθροπλαστική γόνατος (Robotic TKA) και εξατομικευμένη αρθροπλαστική (patient-specific instrumentation), αλλά και σε αρθροσκοπικές επεμβάσεις γόνατος. Παράλληλα, εφαρμόζει αναγεννητικές θεραπείες (PRP, βλαστοκύτταρα) για μια ολοκληρωμένη και καινοτόμα αντιμετώπιση ακόμη και των πιο σύνθετων ορθοπεδικών περιστατικών.

5. Ανθρώπινη Προσέγγιση & Εμπιστοσύνη

Για τον κ. Χλωρό, ο ασθενής βρίσκεται πάντα στο επίκεντρο. Από την πρώτη συνάντηση έως την ολοκλήρωση της θεραπείας, παρέχει εξατομικευμένη φροντίδα με σεβασμό και ειλικρινή ενημέρωση. Στόχος του είναι να χτίσει σχέση εμπιστοσύνης και να διασφαλίσει μια ομαλή, θετική εμπειρία για κάθε ασθενή, δίνοντας έμφαση τόσο στην κλινική επιτυχία όσο και στη συνολική άνεσή του.

Mpaltopoulos Ioannis is an Orthopedic Surgeon and maintains a private practice in Agia Paraskevi. He completed his medical studies at the National and Kapodistrian University of Athens (NKUA) and postgraduate studies in Health Services Management and Crisis Management. He obtained his specialty title from the 1st Orthopedic Clinic of KAT General Hospital. He possesses significant clinical experience and serves as an Orthopedic Surgeon and Traumatologist at the Athens Bioclinic.

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.

Papoutsis Konstantinos MD, FEBOT, FRCS (Tr&Orth) is a Military Physician, Orthopedic Surgeon, Traumatologist, and maintains a private practice in Panormou. He is a Consultant at the Orthopedic Clinic of the Naval Hospital of Athens. He graduated from the Medical Department of the Military School of Corps Officers and holds a degree from the Medical School of Aristotle University of Thessaloniki. He trained in both surgical and non-surgical management of the full spectrum of orthopedic conditions initially at the Naval Hospital of Athens and subsequently in London, where he spent a total of six years. He completed his specialty training in Orthopedic Traumatology, earning fellowships from the Royal College of Surgeons of England and the European Board of Orthopaedics and Traumatology following specialized examinations. He has specialized in recognized centers in London in Adult Hip and Knee Reconstructive Surgery, management of Hip disorders in Young Adults, and is among the few surgeons in Greece specialized in Trauma Surgery, Fractures, and Pelvic Ring (Pelvis) and Acetabulum Pathologies. Hip and Knee Arthroplasty using the latest minimally invasive, bloodless techniques and fast recovery protocols, revision of painful arthroplasty, arthroscopic surgery of the hip, knee, and shoulder, ligament reconstruction, sports injuries, and fracture surgery are some of the procedures he frequently performs. He is committed to providing high-level healthcare services modeled on the standards of the United Kingdom's health system, with respect for the patient's individuality and dignity. Finally, he collaborates with Metropolitan, Metropolitan General, Mediterraneo Hospital, and the Peristeri Medical Center.

Dr. Petridis Grigorios is an Orthopedic Surgeon with a private practice in Marousi. He completed his studies at the University of Bologna in Italy and received his orthopedic training at the 401 General Military Hospital of Athens. He serves as a scientific collaborator at the private clinics Metropolitan General, Leukos Stavros Athens Clinic, and REA. He has previously held the position of consultant at the 3rd Orthopedic Clinic of the Errikos Dynan Hospital Center. He specializes in arthroplasty of major joints (knee and hip) using advanced minimally invasive surgical techniques (MIS) and Robot-Assisted Total Knee Replacement (utilizing robotic assistance systems in knee arthroplasty), arthroscopic knee surgeries, and foot surgery. He has performed a large number of procedures in these fields and possesses significant clinical experience. He manages cases across the full spectrum of orthopedics and traumatology. His curriculum vitae includes notable participation in scientific publications, orthopedic conferences, and numerous specialized educational seminars and workshops both in Greece and internationally.

Georgokostas Athanasios is an Orthopedic Surgeon who maintains private practices in Moschato and Psychiko. Additionally, he serves as a Scientific Collaborator at the 3rd Orthopedic Clinic of YGEIA Hospital and as a Consultant at MEDITERRANEO Hospital and YGEIA-MITERA Hospital. He graduated with honors from the Medical School of Rome and holds an ATLS (Advanced Trauma Life Support) certification from the American College of Surgeons. He specialized in the Sports Injuries and Lower Limb Reconstructive Surgery department at Hinchingbrooke Hospital NHS, in the Sports Injuries of Knee, Hip, and Ankle department at Santy and Jean Mermoz Hospital in Lyon, France, as well as in the Shoulder Surgery department at the 8th Orthopedic Clinic of Asklipieio Voula Hospital. Finally, he has extensive experience and training and has participated in numerous presentations and publications.

Sakellariou Vasileios MD, MSc, PhD is an Orthopedic Surgeon and maintains a private practice, Athens Orthopedic Experts, in Nea Smyrni and Marousi. He holds a Doctorate from the Medical School of the University of Athens and a postdoctoral fellowship from the Biomechanics and Motion Analysis Laboratory at the Mayo Clinic in Minnesota, USA. He also holds a Medical Degree and a postgraduate degree in "Metabolic Bone Diseases" from the National and Kapodistrian University of Athens. He has specialized in minimally invasive hip and knee surgeries, as well as robot-assisted hip and knee arthroplasty in the USA. He possesses extensive professional experience in the treatment of sports injuries, adult reconstructive surgery, and major joint surgery from Orthopedic Clinics in both the United States and Greece. In addition to his private practice, he is the Director of the Robotic Orthopedic Fast-Track Rehabilitation Clinic and the Musculoskeletal Oncology Clinic at the Athens Medical Center, while holding the academic position of University Fellow at the 1st Orthopedic Clinic of the University of Athens with a specialization in Hip and Knee Surgery.

Armakolas Nikolaos MD, MSc, PhD is an Orthopedic Surgeon and maintains a private practice in Nea Smyrni. He holds a Doctorate from the Medical School of the National and Kapodistrian University of Athens with a Master’s Degree in "Metabolic Bone Diseases" from the same University. Additionally, he is a Scientific Collaborator at the 3rd Orthopedic Clinic of the General Hospital of Attica KAT, at the "Hygeia" Clinic in Marousi, and at the private clinic "Leto" in Kalamata, while also collaborating with major clinics such as the Iatriko and Mediterraneo Hospital. At his practice, he provides comprehensive information and appropriate treatment tailored to each patient’s needs, following the most modern techniques. Finally, the doctor is a member of the Medical Association of Athens, the Medical Association of the United Kingdom, and the Medical Association of Sweden.

Georgios Xristodoulakis is an Orthopedic Surgeon and Director of the Orthopedic Department at the private clinic "Piraikos Therapeutirio." He sees his patients in Votanikos, Piraeus, and Kypseli. He graduated with honors from the Medical School and holds an Advanced Trauma Life Support (ATLS) certification. He is a Scientific Associate at the private clinic Iatriko Psychikou and the private hospital "Mitera." Additionally, he has worked at major hospitals in Athens, including Asklipieio Voula, the Military Fund Nursing Institution, the General Children's Hospital of Athens "Panagiotis and Aglaia Kyriakou," the General Thoracic Diseases Hospital of Athens "Sotiria," and the Plastic Surgery Clinic of the 6th IKA Therapeutic Center "G. Gennimatas." He has over 70 presentations at accredited international and Greek conferences and more than 100 conference participations, ensuring that he remains informed about all current advancements in modern Orthopedics. Finally, Dr. Xristodoulakis is a member of the Athens Medical Association and the Hellenic Osteoporosis Foundation.

Vasilakis Aleksandros is an Orthopedic Surgeon with a private practice in Cholargos. Simultaneously, he serves as a Consultant in the Orthopedic Clinic at Metropolitan Hospital in N. Faliro. He graduated from the Medical School of Democritus University of Thrace and holds a Master’s degree (MSc) in "Metabolic Bone Diseases - Osteoporosis" from the Medical School of the National and Kapodistrian University of Athens. From 2019 to 2022, he held the position of Consultant Orthopedic Surgeon in the Orthopedic Clinic at Asklipieio Voulas General Hospital, after which he has been providing his services in the private sector. He manages the treatment of conditions across the entire spectrum of Orthopedics, with particular interest in hip and knee arthroplasty, reconstructive surgery of foot disorders, and percutaneous minimally invasive reconstructive surgery of hallux valgus (bunion). He is also specialized in Arthroscopic Surgery of sports injuries and has further specialized in Hand Surgery - Microsurgery at KAT General Hospital and Asklipieio Voulas General Hospital. Dr. Vasilakis has participated in numerous national and international conferences, educational seminars, and courses on newer techniques, and has a scientific record with publications in international journals. He is a member of the Hellenic Society of Orthopedic Surgery and Traumatology, the Hellenic Arthroscopy Society, the Athens Medical Association, and the General Medical Council of the United Kingdom.