Pediatricians

Sarra Katerina is a Pediatrician and maintains a private practice in Agia Paraskevi. She completed her studies at the Medical School as well as the Dental School of the National and Kapodistrian University of Athens and her doctoral thesis at the First Pediatric Clinic of the University of Athens, where she also specialized in Pediatrics. Additionally, she works as a Pediatrician at Iaso Children’s Hospital and Leto Maternity Hospital, and previously collaborated with Bristol Children’s Hospital in the United Kingdom. Finally, she has participated in numerous seminars and has extensive professional experience, enabling her to provide specialized solutions to the needs of each patient at her private practice.

Dr. Oikonomou is a Pediatrician with a private practice in Agios Dimitrios-Attica, as well as an attending physician at the Pediatric Clinic of the Pediatric Center – Athens Medical Center. In his practice, he provides preventive pediatric care, vaccinations, guidance and support for breastfeeding, growth and development monitoring, and parental counseling, always with a focus on the child’s health and well-being. With scientific responsibility and a child-centered approach, he aims to ensure proper pediatric follow-up and the timely management of every need.

He holds an EPALS (European Pediatric Advanced Life Support) certification and is currently completing his postgraduate studies at the Medical School of the National and Kapodistrian University of Athens. He actively participates in numerous preventive and voluntary initiatives supporting vulnerable pediatric populations. He has publications in international journals as well as numerous presentations at scientific conferences.

Η Μαρούτσου Σύλβια είναι Παιδίατρος και διατηρεί το ιατρείο της στην Ηλιούπολη ενώ παράλληλα είναι συνεργάτιδα στο Μαιευτήριο ΜΗΤΕΡΑ. Είναι απόφοιτος της Ιατρικής Σχολής του Πανεπιστημίου Πατρών, από όπου έλαβε το πτυχίο της στην Ιατρική το 2009. Πραγματοποίησε την ειδικότητά της στην Παιδιατρική στο Πανεπιστημιακό Νοσοκομείο Πατρών «Παναγία η Βοήθεια» και στη συνέχεια εξειδικεύτηκε στη Νεογνολογία στο Νοσοκομείο Παίδων «Παναγιώτη και Αγλαΐας Κυριακού». Παράλληλα, απέκτησε σημαντική εμπειρία στον τομέα της νεογνολογίας και της εντατικής νοσηλείας νεογνών, εργαζόμενη ως Παιδίατρος σε Μονάδες Εντατικής Νοσηλείας Νεογνών (ΜΕΝΝ) στα νοσοκομεία Réanimation Néonatale AP-HP Antoine-Béclère Paris Sud και Hôpital Universitaire Robert-Debré AP-HP στη Γαλλία. Είναι μέλος του Ιατρικού Συλλόγου Αθηνών και του Πανελληνίου Ιατρικού Συλλόγου, παραμένοντας διαρκώς ενεργή στην επιστημονική και επαγγελματική κοινότητα της ιατρικής.

Dr. Sofia Genitsaridi is a pediatrician with a private practice based in Glyfada, Athens. She graduated from the School of Medicine of the University of Patras.

She completed part of her pediatric residency with a specialization in Neonatology at the University Neonatal Clinic of Aretaieio Hospital, where she received training in neonatal resuscitation, early neonatal care, and the establishment of breastfeeding immediately after birth.

She obtained her PhD from the School of Medicine at the National and Kapodistrian University of Athens, graduating with honors (“Excellent”). Her doctoral dissertation focused on the effectiveness of a personalized model of nutrition, physical activity, and psychological intervention for the prevention and management of childhood and adolescent obesity and overweight. The research was conducted at the Weight Management Center of the 1st University Pediatric Clinic of “Aghia Sophia” Children's Hospital.

Dr. Genitsaridi also holds a Postgraduate Diploma in General Pediatrics – Clinical Practice and Research, from the National and Kapodistrian University of Athens, which she completed with distinction.

She worked as a scientific associate at the University Pediatric Clinic in Mainz, Germany, gaining valuable international clinical experience. Upon returning to Greece, she completed her pediatric specialization at the 1st University Pediatric Clinic of “Aghia Sophia” Children's Hospital, where she was trained in diagnosing and managing a wide range of common and rare pediatric conditions. She successfully passed the national board certification exams in Pediatrics.

Currently, Dr. Genitsaridi works as a Scientific Associate at the Pediatric Obesity Center, part of the Endocrinology, Metabolism and Diabetes Unit of the 1st University Pediatric Clinic at “Aghia Sophia” Hospital, and serves as an Attending Pediatrician at the Athens Euroclinic for Children.

She has actively participated in numerous national and international pediatric congresses as both an attendee and invited speaker. Her academic portfolio includes multiple publications in peer-reviewed international medical journals. Dr. Genitsaridi is also certified in Neonatal Life Support (NLS) and has received extensive training in breastfeeding support through various specialized seminars.

Ονομάζομαι Ηλιάνα Χρισταντώνη και είμαι Παιδίατρος.

Ολοκλήρωσα τις σπουδές μου στην Ιατρική Σχολή του Αριστοτελείου Πανεπιστημίου Θεσσαλονίκης (ΑΠΘ). Αμέσως μετά την αποφοίτησή μου μετέβηκα στη Γερμανία, όπου ολοκλήρωσα την ειδικότητα της Παιδιατρικής και στη συνέχεια το χρόνο εξειδίκευσης μου στη Νεογνολογία.

Κατά τη διάρκεια της επαγγελματικής μου πορείας εργάστηκα σε μεγάλα νοσοκομεία της Γερμανίας, αποκτώντας σημαντική κλινική εμπειρία στην αντιμετώπιση νεογνών, βρεφών, παιδιών και εφήβων. Παράλληλα, διετέλεσα ιατρική διευθύντρια σε ιατρείο στην Κολωνία, έχοντας την ευθύνη της ιατρικής λειτουργίας και της παροχής υψηλού επιπέδου φροντίδας στους μικρούς ασθενείς.

Ιδιαίτερο ενδιαφέρον μου αποτελεί η φροντίδα του νεογνού και του βρέφους, καθώς και η παρακολούθηση της ανάπτυξης και της υγείας των παιδιών και των εφήβων σε όλα τα στάδια της παιδικής και εφηβικής ηλικίας.

Στόχος μου είναι η παροχή σύγχρονης, εξατομικευμένης και ολοκληρωμένης παιδιατρικής φροντίδας, με έμφαση στην έγκαιρη πρόληψη, την έγκυρη διάγνωση και, πάνω απ’ όλα, στη δημιουργία μιας σχέσης εμπιστοσύνης με το παιδί και την οικογένειά του.

Georgios Kaniaris is a Pediatrician - Neonatologist and has been running a private practice for the past 23 years in Nea Filadelfeia, Attica. He graduated from the Medical School of the National and Kapodistrian University of Athens (EKPA) and is an active member of the Athens Medical Association and the Pediatric Society. The specialist specializes in Neonatology, Pediatric Nutrition, and Maternal Breastfeeding. Finally, as part of his continuous education and training, the doctor has participated in dozens of conferences and workshops both in Greece and abroad.

Papakonstantinou Despoina is a Pediatrician and holds a PhD from the University of Patras, with a private practice in Vari. Simultaneously, she serves as a Consultant in the Pediatric Clinic and outpatient clinics at Iasis Children’s Hospital. She studied Medicine at the University of Patras and specialized in Pediatrics at the General Hospital of Corinth and the First University Clinic of the National and Kapodistrian University of Athens, “Agia Sofia” Children’s Hospital. She has extensive experience and training within the United Kingdom's National Health Service (NHS Trust), having worked at Leeds Children’s Hospital and other clinics. She has participated as an instructor in the intradepartmental training program for trainees at Leeds Teaching Hospital, NHS Trust. Furthermore, she has a significant research background with numerous publications and has attended many advanced training seminars.

Dr. Loutrouki Aikaterini is a Pediatrician with a private practice in Marousi. She is a graduate of the Medical School of the University of Leipzig, Germany, and holds a PhD from the University of Bern, Switzerland. She has gained professional experience working in hospitals in Germany for the past 18 years. She specialized in Pediatrics, acquiring extensive experience in neonatology and ultrasonography, and further specialized in pediatric urology and pediatric gastroenterology at the DKD clinic in Wiesbaden. Additionally, Dr. Loutrouki has served as head of the Pediatric Nephrology and Urology department at DKD Wiesbaden.

Martinou - Kotsovolou Maria is a Pediatrician who maintains a private practice in Ilioupoli. She holds a medical degree from the Medical School of the National and Kapodistrian University of Athens and has experience in breastfeeding counseling, having attended a seminar at the University General Hospital "Attikon." She specialized in Pediatrics at the Pediatric Clinic of the General Prefectural Hospital of Kalamata and the Third Pediatric Clinic of the National and Kapodistrian University of Athens at the University General Hospital "Attikon." Additionally, she completed rural service at the Health Center of Andros and the General Hospital of Syros "Vardakeio and Proio" and regularly attends numerous conferences in Greece and abroad as part of her ongoing professional development.

Dr. Thanos Xristos is a Pediatrician, specialized in Germany in Infectious Diseases and in Pediatric and Adolescent Medicine. Since October 2022, he has maintained his private practice in Kalamaria and, since December 2022, he serves as a Pediatrician at the "Agios Loukas" Clinic in Thessaloniki. Until May 31, 2023, he practiced for four years as a private specialist physician in pediatric and adolescent medicine at a family/pediatric practice in Berlin. Dr. Xristos is a graduate of the Democritus University of Thrace. As part of his postgraduate training, he obtained a Certificate in Clinical Nutrition in Pediatrics after successful examinations (DGKJ) and recognition by the Ärztekammer Westfalen Lippe. He is an Authorized collaborator of the A' Test (school readiness screening) and has attended IBCLC Lactation Consultant Seminars. During his specialization and further training, he worked in Germany at academic hospitals of the University of Münster, gaining two years of work experience in the Neonatal Intensive Care Unit (Level 1) and the Pediatric Intensive Care Unit. As a trainee physician, he also worked in the private pediatric and adolescent practice of Prof. Dr. Stefan Eber in Munich. He collaborated with Assistant Professor E. Paraskakis at the pediatric pulmonology clinic of the pediatric department of DUTH (performing spirometry, skin tests, and participating in scientific research). Finally, he provided voluntary pediatric services at refugee centers in the city of Dortmund. In his private practice, he manages a wide range of cases covering the entire spectrum of pediatric and adolescent medicine, utilizing his scientific excellence and extensive experience.

Georgios Kaniouras is a Pediatrician with a private practice in Gkyzis. He holds a degree from the Medical School of the University of Padua and a postgraduate degree in "Pediatric Nutrition" from Boston University School of Medicine. He completed his specialty training in Pediatrics at the 3rd Pediatric Clinic of the University Hospital "Attikon," while also undertaking training at major hospitals in Greece and Italy. Currently, he specializes in Neonatology and Breastfeeding. Additionally, he is a scientific collaborator of the Medical Diagnostic Center "Iatrokosmos" in the Pediatric Department. During his career, he has also collaborated with the Red Cross, the pediatric dermatology clinic of the Dermatology and Venereology Hospital of Athens "Andreas Syggros," the Smile of the Child organization, as well as summer programs for children's sports activities. Finally, it is important to note that Dr. Kaniouras continuously seeks to update and enhance his knowledge in the field of Pediatrics by participating in workshops and scientific medical conferences both in Greece and abroad.

Dr. Gkouma Viktoria is a Pediatrician with a private practice in Marousi. She holds a medical degree from the School of Medicine at Aristotle University of Thessaloniki and specialized in Pediatrics at the Pediatric Clinic of the General Hospital of Kastoria, the University General Hospital of Larissa, and the University Pediatric Surgery Clinic in Lausanne, Switzerland (CHUV). Currently, she serves as an attending physician at the 2nd Pediatric Clinic of the Athens Medical Center and is a member of the Athens Medical Association.

Argyropoulou Elvina (Stavroula) is a Pediatrician - PhD graduate from the Medical School of NKUA and maintains a private practice in Kolonaki. She was born and raised in Kalamata. She graduated from the Medical School of the National and Kapodistrian University of Athens. She specialized in Pediatrics at the 2nd University Clinic of the General Children's Hospital "P. & A. Kyriakou." She obtained her doctoral dissertation in July 2025, for which she received a scholarship and was awarded by the Hellenic Diabetes Association. She has experience in managing pediatric emergencies as she worked as a Pediatric Registrar in the Emergency Department (ED) of the Children's Hospital "Agia Sofia." She currently works as a Pediatric Registrar at Iaso Pediatrics and is an external collaborator at the Athens Medical Center.

Η Ιατρός Όλγα Παπαθεοδώρου είναι Παιδίατρος – Νεογνολόγος με έδρα την Καλαμαριά Θεσσαλονίκης, με πολυετή εμπειρία σε δημόσια νοσοκομεία. Είναι απόφοιτος Ιατρικής του Αριστοτελείου Πανεπιστημίου Θεσσαλονίκης. Ειδικεύθηκε στο Γενικό Νοσοκομείο Παίδων Αθηνών Παναγιώτη και Αγλαΐας Κυριακού και στη συνέχεια εξειδικεύθηκε στην νεογνολογία στην Β’ Νεογνολογική κλινική και Μ.Ε.Ν.Ν του Γενικού Νοσοκομείου Θεσσαλονίκης «Παπαγεωργίου»  αποκτώντας πολύτιμη εμπειρία στη φροντίδα νεογνών και πρόωρων βρεφών. Παράλληλα, συνεργάζεται ως Ιδιώτης Παιδίατρος – Νεογνολόγος με το Μαιευτήριο Γένεσις προσφέροντας υποστήριξη από τις πρώτες κιόλας στιγμές της ζωής ενός παιδιού. Με ιδιαίτερη αγάπη για τα νεογνά και τα βρέφη, δίνει έμφαση στην πρόληψη, στην εξατομικευμένη παρακολούθηση ανάπτυξης και στη δημιουργία μιας σχέσης εμπιστοσύνης με κάθε οικογένεια. Στόχος της είναι οι γονείς να αισθάνονται ασφάλεια και σιγουριά, γνωρίζοντας ότι έχουν δίπλα τους έναν γιατρό που ακούει με προσοχή, εξηγεί με απλότητα και φροντίζει με συνέπεια και ανθρωπιά.

Mpexlivani Vaggelina is a Pediatrician with further training in Pediatric Neurology and maintains a private practice in Thessaloniki. She completed her medical studies at the Aristotle University of Thessaloniki Medical School and her postgraduate studies in Global Health - Health Crisis Management at the Medical School of the National and Kapodistrian University of Athens. Since 2021, she has been a doctoral candidate at Aristotle University of Thessaloniki, specializing in Pediatric Neurology, specifically pediatric and adolescent multiple sclerosis. The physician trained at the Pediatric and Neonatology Clinic of the General Hospital of Thessaloniki "Papageorgiou." She is an external collaborator of the "Agios Loukas" Clinic, where she also completed further training in pediatric neurology, and is a researcher in a clinical study on pediatric multiple sclerosis at the same clinic. She holds specialized training certificates from LMU Munich University as an Early Nutrition Specialist and from Boston University as a pediatric nutrition specialist. The physician has numerous participations and publications in Greek and international conferences as a speaker and is also a Reviewer for multiple journals. She also holds APLS (Advanced Pediatric Life Support) and NLS (Neonatal Life Support) certifications. In her private practice, she welcomes neonates, infants, children, and adolescents for regular preventive check-ups, pediatric neurological evaluation, or management of acute and chronic diseases and infections.

Maria Mpalla is a Pediatrician - Child Neurologist and maintains a private practice in Psychiko, Athens. Concurrently, she collaborates with the Pediatric Clinic at the "MITERA" Children's Hospital and serves as a Scientific Associate in pediatric neurology at the 1st Pediatric University Clinic of the National and Kapodistrian University of Athens, at the "Agia Sofia" Children's Hospital. Additionally, she has worked as a Pediatrician at the Aristotle Corinthian Educational Institute. She possesses extensive experience in pediatric dermatology, counseling and techniques for proper breastfeeding, child nutrition, developmental pediatrics, and pediatric neurology.

Psyxogiopoulou Sotiria is a Pediatrician with a private practice in Athens. She holds a medical degree from the National & Kapodistrian University of Athens and a Master's degree in Clinical Pediatrics and Nursing Research from the same university. She specialized in pediatrics at the First Pediatric Clinic of the University of Athens at the "Agia Sofia" Children's Hospital, as well as at the Pediatric Clinic of the General Hospital of Kalamata. She worked as a Second-Level Consultant in the Pediatric Clinic of the General Hospital of Kalamata from 2017 to 2019. Since then, she has been a private pediatrician and a collaborating pediatrician at the Pediatric Clinic of the Mitera Children's Hospital. As part of her continuous professional development, she participates in numerous conferences to stay updated on the latest advancements and provide specialized services tailored to the needs of children.