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Endocrinologist
Kleio Hantziara Endocrinologist: Book an online appointment
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Hantziara Kleio MD, PhD, ΑΒ

Endocrinologist Goudi

10.0 | 95 reviews
  • 180 '
Location

Pontou 20-22, Goudi, Attica

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Why she is suitable for you

Kleio Xantziara is an Endocrinologist with a private practice in Goudi. She holds a PhD from the Medical School of the National and Kapodistrian University of Athens and is a graduate of the same institution. She holds a Bachelor of Arts in Psychology and Biology with a full scholarship from Harvard University. She is affiliated with the "Hygeia" and "Mitera" Hospitals. She specialized in Endocrinology at St. Luke’s and Roosevelt Hospitals in New York, as well as in the Endocrinology, Diabetes, and Metabolism department of the General Hospital of Athens "Evangelismos". Additionally, she has participated as a researcher in primary research on brain tumors, specifically apoptosis and clonality analysis, in the Neurosurgery Laboratory at Brigham and Women's Hospital in Boston. Finally, she has numerous scientific publications and is a member of various associations and scientific societies in Greece and abroad.

The description was edited by the doctoranytime team, based on verified information.

Experience

Relative Experience

  • Thyroid gland
  • Diabetes
  • Thyroid
  • Osteoporosis
  • Obesity - metabolism
  • Pituitary diseases
  • Gestational Diabetes
  • Menopause

St Luke's Hospital New York - Roosevelt Hospital New York - Γενικό Νοσοκομείο Αθηνών "Ευαγγελισμός" - Γενικό Νοσοκομείο Πάφου - Γενικό Νοσοκομείο Λεμεσού,

95 patients' recommendations

Relative Studies

Διδάκτωρ της Ιατρικής Σχολής του Εθνικού και Καποδιστριακού Πανεπιστημίου Αθηνών.

Services

Costs are indicative and will be determined on a case by case basis

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Patient Reviews

10.0
From 95 reviews

Real reviews for real people

Investigated my case in depth
10.0
Trustworthy
10.0
Experienced & qualified
10.0
Punctual
9.9
Approachable & friendly
10.0

Reviews are written by people who had an appointment with a specialist and want to share their experience. Learn how we ensure their authenticity

  • All (95)
  • Positive (95)
  • Neutral (0)
  • Negative (0)
10.0
Σοφία • 4 reviews
Υπέροχη!!!!!! επαγγελματίας και άνθρωπος
01 May 2026
10.0
Αικατερινη • 11 reviews
Προσηνης, ανθρωπινη και ταυτοχρονα καταρτισμενη, απλα υπεροχη.
25 March 2026
10.0
Ιωάννα Ελένη • 3 reviews
Η κυρία Χαντζιάρα ασχολήθηκε σε βαθος με το πρόβλημά μου, με εξέτασε και μου εξήγησε τα πάντα. Σίγουρα θα την πρότεινα.
21 March 2026
10.0
Dimitra • 1 review
Υπέροχη γιατρός! Εξαιρετικός άνθρωπος!
12 March 2026
10.0
Iro • 1 review
Αμεσότητα και ευγένεια στην προσέγγιση, ακρίβεια στο ρντεβού, ήρεμη και αναλυτική ενασχόληση με τον ασθενή της.
11 March 2026
9.6
YIOTA • 1 review
Είναι επιμελής, μεθοδική και καταρτισμένη. Έχει ανθρωπιά και εμπνέει εμπιστοσύνη.
11 March 2026
10.0
Κελλυ • 4 reviews
Είναι μια γιατρός με εξαιρετικές γνώσεις και πραγματικό ενδιαφέρον για τον ασθενή. Εξετάζει κάθε θέμα σε βάθος, ακούει προσεκτικά τις απορίες και αφιερώνει χρόνο για να εξηγήσει τα πάντα με σαφήνεια. Εμπνέει εμπιστοσύνη και επαγγελματισμό. Την προτείνω ανεπιφύλακτα.
23 February 2026
10.0
ΑΠΟΣΤΟΛΟΣ • 1 review
Έμεινα πολύ ικανοποιημένος. Θα την ξαναεπισκεφτώ
17 February 2026
10.0
Ρεβέκκα • 5 reviews
Εξαιρετική ενδοκρινολόγος! Έκλεισα ραντεβού αφού διάβασα τις πολύ θετικές κριτικές και πραγματικά ξεπέρασε τις προσδοκίες μου. Ήταν πολύ προσεκτική, αφιέρωσε χρόνο να ακούσει το ιστορικό μου, μου εξήγησε αναλυτικά κάθε βήμα και με έκανε να νιώσω απόλυτη εμπιστοσύνη. Τη συστήνω ανεπιφύλακτα!
10 February 2026
10.0
Βασιλική • 16 reviews
Έμεινα πολύ ευχαριστημένη από την επίσκεψή μου και την όλη εξέταση από τη γιατρό. Τη συνιστώ ανεπιφύλακτα! Πολύ προσιτή, επαγγελματίας που δείχνει ενδιαφέρον.
07 February 2026

Contact and location

    • Address
      Pontou 20-22, Goudi, Attica
    • Metro
      • 400m ΜΕΓΑΡΟ ΜΟΥΣΙΚΗΣ
      • 778m ΑΜΠΕΛΟΚΗΠΟΙ
      • 974m ΕΥΑΓΓΕΛΙΣΜΟΣ
    • Bus
      • 83m ΚΑΦΕΝΕΙΟ
      • 152m ΑΛΕΞ
      • 159m ΕΥΔΑΠ
    • Parking
      • 115m PARKING ΙΛΙΣΙΑ | ΜΕΛΟΣ ΔΙΚΤΥΟΥ PARKAROUND
      • 174m PARKING ΜΙΧΑΛΑΚΟΠΟΥΛΟΥ - AUTOPARK | ΜΕΛΟΣ ΔΙΚΤΥΟΥ PARKAROUND
      • 182m PARKING ΕΒΡΟΥ 14
Could not find any practice in map.

Payment Methods

  • Payment Methods

    • Bank Card
    • Cash

    Appointment Policy

    • Payment at the practice

      During your visit, you can select the payment method of your choice from the options mentioned above.

    • Cancellation

      You can always cancel up to 24 hours before the appointment. For more information please read our cancellation policy.

    Insurances

    • Private appointment, Agricultural insurance, Interamerican

Curriculum Vitae and Career

Studies

  • Doctorate, Medical School, National and Kapodistrian University of Athens, Completion of Doctoral Thesis in Medicine, grade "Excellent", (2007)
  • Graduate, Medical School, National and Kapodistrian University of Athens, with grade "Very Good", (2003)
  • Bachelor of Arts (A.B.) with Honors in Psychology and Biology (Cognitive Neuroscience), with full scholarship from Harvard College. Dean’s List, Elisabeth Cary Agassiz Certificate of Merit, Harvard University, Cambridge, Massachusetts, USA, (9/1994)
  • Full Scholarship, Columbia University, New York, USA, (Summers 1993, 1992, & 1991)
  • Degree with Highest Honors, with the highest academic average in a class of 300 students – Scholarship from Athens College due to academic performance – Dolashik Award for the highest academic average throughout all three years of high school – Davis Award, Athens College, (9/1988 - 6/1994)

Professional experience

  • Private practice, Goudi
  • Endocrinologist, Hygeia General Hospital & Mitera General Hospital (5/2017 - present)
  • Unpaid collaborator as a specialized physician in the Endocrinology outpatient clinic, Endocrinology Department, 251 Air Force General Hospital, (2014 - 16)
  • Unpaid collaborator as a specialized physician in the Type 1 Diabetes outpatient clinic, Department of Endocrinology, Diabetes and Metabolism, Athens General Hospital "Evangelismos", (2014 - 16)
  • Endocrinologist, Limassol General Hospital & Paphos General Hospital, Cyprus (9 - 12/2016)
  • Resident physician in Endocrinology, Division of Endocrinology, Diabetes and Nutrition, St. Luke’s and Roosevelt Hospitals, University Hospitals of Columbia University College of Physicians & Surgeons, New York, USA, (3 - 10/2012)
  • Resident physician in Endocrinology, Department of Endocrinology, Diabetes and Metabolism, Athens General Hospital "Evangelismos", (9/2007 - 12/2012)
  • Assistant Physician in the Endocrinology clinic and outpatient clinic, Endocrinology Department, 251 Air Force General Hospital, (7/2006 - 7/2007)
  • Trainee assistant in Internal Medicine, 1st Internal Medicine Clinic of the National and Kapodistrian University of Athens, Athens General Hospital "Laiko", (2/2004 - 2/2006)
  • Clinical observer, Pediatric Oncology Department, Memorial Sloan-Kettering Cancer Center, New York, USA, (Summer 2000)
  • Researcher, Conducted primary research on brain tumors, specifically on apoptosis and clonality analysis in the Neurosurgery Laboratory, Brigham and Women's Hospital, Boston, Massachusetts, USA, (Summers 1996 & 1995)

Organisations member

  • Ελληνική Ενδοκρινολογική Εταιρεία (Ε.Ε.Ε.) - Πανελλήνια Ένωση Ενδοκρινολόγων
  • Ελληνική Διαβητολογική Εταιρεία
  • Τhe Endocrine Society (ΗΠΑ)
  • Ελληνική Ιατρική Εταιρεία της Νέας Υόρκης, ΗΠΑ (Hellenic Medical Society -HMS of New York, USA)
  • Σύλλογος Μεταπτυχιακών Φοιτητών και Διδακτόρων του Εθνικού και Καποδιστριακού Πανεπιστημίου Αθηνών
  • Σύλλογος Ελλήνων Αποφοίτων του Πανεπιστημίου Harvard (Harvard Club of Greece)
  • Harvard Alumni Association
  • Σύλλογος Αποφοίτων Κολλεγίου Αθηνών (Σ.Α.Κ.Α.)

Spoken languages

  • English
  • French
  • Spanish

Academic research and publications

  • Christos Maniotis, MD, PhD; Michalis Koutouzis, MD, PhD; Constantinos Andreou, MD; Evangelos Lazaris, MD; Theodoros Zografos, MD, PhD; Klio Chantziara, MD, PhD; Savas Nikolidakis, MD, Zenon S. Kyriakides, MD, PhD. Transradial approach for cardiac catheterization in patients with negative Allen’s test. Journal of Invasive Cardiology. In press.
  • Chantziara K, Laferrère B, Pi-Sunyer J. Bariatric Surgery for the Treatment of Type 2 Diabetes: a Step Closer? Expert Rev. Endocrinol. Metab 2014; 9(3): 231–237.
  • Χαντζιάρα Κ. Ρύθμιση της ενεργειακής ομοιοστασίας. Νοσοκομειακά Χρονικά (υπό δημοσίευση)
  • Maniotis C, Chantziara K, Kokkoris P, Papadogiannis D, Andreou C, Tsioufis C, Vaiopoulos G, Stefanadis C. The AGT and the GNB3 polymorphisms and insulin resistance in prehypertension. Hormones 2014; 13 (1): 79-86
  • Χαντζιάρα Κ, Ιωαννίδης Γ. Κεφάλαιο Σακχαρώδης Διαβήτης, Μετεκπαιδευτικά Μαθήματα Ενδοκρινολογίας, Διαβήτη και Μεταβολισμού, Τμήμα Ενδοκρινολογίας, Διαβήτη & Μεταβολισμού Γ.Ν.Α. «Ο Ευαγγελισμός», 2014.
  • Χαντζιάρα Κ, Βλασοπούλου Β. Κεφάλαιο Παχυσαρκία, Μετεκπαιδευτικά Μαθήματα Ενδοκρινολογίας, Διαβήτη και Μεταβολισμού, Τμήμα Ενδοκρινολογίας, Διαβήτη & Μεταβολισμού Γ.Ν.Α. «Ο Ευαγγελισμός», 2014.
  • Μανιώτης Χ, Παπαδόπουλος Κ, Χαντζιάρα Κ, Ανδρέου Κ, Δημητρίου Π, Ζωγράφος Θ, Μανώλης Α, Κυριακίδης Ζ. Είναι η υποκλινική μορφή του υπερθυρεοειδισμού ύποπτη για καρδιαγγειακές νόσους; Καρδιολογική Γνώμη 2013; 8(2): 216-224
  • Χαντζιάρα Κ, Τζανέλα Μ. Αυτοανοσία και θυρεοειδής. Νοσοκομειακά Χρονικά 2011; 73 (Suppl 1): 227-239
  • Mantzourani MG, Chantziara K, Thanopoulou I, Variami H, Vaiopoulos G, Pangalis GA. Coexistence of Behcet's disease and chronic myelomonocyte leukemia with trisomy 8: A case report and review of the literature. Clin Exp Rheumatol. 2009 Mar-Apr; 27 (2 Suppl 53): S85-7
  • Chantziara K, Karagiannis T, Vesleme V, Mantzourani M, Griniatsos J, Androulaki A, Meletis J. Flashes in haematopathology-case 14. Haema 2005; 8 (3): 528-529
  • Antoniadis A, Chantziara K, Karagiannis T, Chatzinikolaou P, Mantzourani M, Meletis J. Flashes in clinical haematology-case 31. Haema 2004; 7 (3): 389-390
  • Carroll RS, Zhang J, Chauncey BW, Chantziara K, Frosch MP, Black PMcL. Apoptosis in Astrocytic Neoplasms. Acta Neurochirurgica (Wien) 1997; 139: 845-850

Articles

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Hantziara Kleio
Hantziara Kleio
Pontou 20-22, Goudi
Hantziara Kleio
Pontou 20-22, Goudi
Hantziara Kleio
Pontou 20-22, Goudi
Hantziara Kleio
Pontou 20-22, Goudi
Hantziara Kleio
Pontou 20-22, Goudi
Hantziara Kleio
Pontou 20-22, Goudi
Hantziara Kleio
Pontou 20-22, Goudi
Hantziara Kleio
Pontou 20-22, Goudi
Hantziara Kleio
Pontou 20-22, Goudi
Pontou 20-22, Goudi
Pontou 20-22, Goudi
Pontou 20-22, Goudi
Pontou 20-22, Goudi
Pontou 20-22, Goudi
Pontou 20-22, Goudi
Pontou 20-22, Goudi
Pontou 20-22, Goudi
Pontou 20-22, Goudi
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