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Endocrinologist
THomas Siamatras Endocrinologist: Book an online appointment
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Siamatras THomas

Endocrinologist Dafni

9.8 | 225 reviews
Location

Karaoli 1-3, Dafni, Attica

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Why he is suitable for you

Dr. Siamatras Thomas is an Endocrinologist with private practices in Dafni and Ilisia. He holds a medical degree from the Medical School of the National and Kapodistrian University of Athens and completed a postgraduate program in Endocrine Cancer Research at Johns Hopkins University in the United States of America. He trained in the Department of Hyperbaric and Diving Medicine at a specialized Naval School of the Hellenic Navy and conducted clinical research on Diabetes Mellitus at the European Association for the Study of Diabetes in the United Kingdom. Additionally, he received training in stress management and health promotion at the National and Kapodistrian University of Athens, as well as in Hormones - Protein Bioinformatics and Biotechnology Information in the United States of America. He serves as a Consultant in the Department of Endocrinology, Diabetes Mellitus, and Metabolic Disorders at the Naval Hospital of Athens. Finally, Dr. Siamatras is a member of the Hellenic Endocrine Society, the British Society of Endocrinology, the American Endocrine Society, and the American Association of Clinical Endocrinologists.

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

Experience

Relative Experience

Ναυτικό Νοσοκομείο Αθηνών (Ν.Ν.Α) | Oxford Centre for Diabetes, Endocrinology and Metabolism (OCDEM) |Διαβητολογικό Κέντρο Γενικού Νοσοκομείου Αθηνών "Ο Ευαγγελισμός" | Διαβητολογικό Ιατρείο Γενικού Νοσοκομείου Παίδων Αθηνών "Αγία Σοφία".

225 patients' recommendations

Relative Studies

Εξειδίκευση σε αναγνωρισμένα κέντρα του Ηνωμένου Βασίλειου και των Η.Π.Α.

Services

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

Patient Reviews

9.8
From 225 reviews

Real reviews for real people

Investigated my case in depth
9.9
Trustworthy
9.8
Experienced & qualified
9.9
Punctual
9.3
Approachable & friendly
9.9

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 (225)
  • Positive (223)
  • Neutral (0)
  • Negative (2)
10.0
disareta • 2 reviews
Καταπληκτικός γιατρος, ευγενεστατος απανταει σε ολες τις αποριες σου. Με παρακολουθεί απο το 2019 και ειναι ο μονος γιατρος που εμπιστεύομαι. Αξιολογος γιατρος με γνωσεις.
25 March 2026
10.0
Bruna • 1 review
Εξαιρετικός γιατρός με επαγγελματισμό, γνώση και πραγματικό ενδιαφέρον για τον ασθενή. Από την πρώτη στιγμή με έκανε να νιώσω άνετα και μου εξήγησε αναλυτικά κάθε στάδιο, απαντώντας σε όλες μου τις απορίες. Ο χώρος είναι προσεγμένος και το ραντεβού τηρείται με συνέπεια. Τον συνιστώ ανεπιφύλακτα.
30 December 2025
10.0
Βασίλης • 1 review
Μου έλυσε τις απορίες που είχα και μου παρείχε ακριβείς και κατανοητές οδηγίες για την αντιμετώπιση της περίπτωσης μου.
12 March 2025
9.4
MARGARITa • 1 review
Γιατρος με εμπειρια και ενσυναισθηση. Προσωπικό γραμματείας με αψογη εξυπηρετηση.
03 July 2024
8.6
Γαβριηλ • 1 review
Έμπειρος και αναλυτικός. Να βελτιώσει τις ώρες αναμονής
11 January 2024
10.0
Ευα • 1 review
Ευχάριστη παρουσία, συνέπεια στα ραντεβού και πλήρης επεξήγηση στη διάγνωση
13 April 2023
9.6
Γιάννης • 2 reviews
Εξαιρετικός άνθρωπος και επιστήμονας..! Οι γνώσεις του και οι συμβουλές του είναι πάντα στο 100%
06 April 2023
10.0
Βασιλική • 1 review
Άριστος επιστήμονας και άριστος άνθρωπος
21 March 2023
10.0
Αναστασία • 1 review
Είθισται η επισκέψη σε ιατρο να συνοδεύεται από ανησυχία. Η ανθρώπινη αντιμετώπιση, η ευγένεια που διακατέχει τον ιατρό σε συνδυασμο με την πολύπλευρη συνδυαστική μελέτη του ιατρικού φακέλου μου κ η ιατρική εξέταση ηραν την πίεση που είχα. Νιωθω ασφάλεια κ πως κανω το καλύτερο για την υγεια μου.
24 January 2023
10.0
ΝΙΚΟΛΑΟΣ • 1 review
Άψογη εξυπηρέτηση σε όλα τα επίπεδα
19 January 2023

Contact and location

Select practice

    • Address
      Karaoli 1-3, Dafni, Attica
    • Metro
      • 68m ΔΑΦΝΗ
      • 818m ΑΓΙΟΣ ΙΩΑΝΝΗΣ
      • 1,05km ΑΓΙΟΣ ΔΗΜΗΤΡΙΟΣ
    • Bus
      • 62m ΑΓ. ΔΗΜΗΤΡΙΟΣ (ΣΤ. ΔΑΦΝΗ)
      • 69m ΣΤ. ΔΑΦΝΗ
      • 93m ΣΤ. ΔΑΦΝΗ - ΤΕΡΜΑ
    • Parking
      • 112m PARKING ΠΛΑΤΕΙΑΣ ΚΑΛΟΓΗΡΩΝ - KALOGIRON SQ. PARKING STATION
      • 113m PARKING-ΕΛΕΝΗ ΤΡΙΑΝΤΑΦΥΛΛΟΥ ΛΙΝΑΡΑ ΚΑΙ ΣΙΑ ΟΕ
      • 163m PARKING ΔΑΦΝΗ | ΜΕΛΟΣ ΔΙΚΤΥΟΥ PARKAROUND
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Payment Methods

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  • 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 3 hours before the appointment. For more information please read our cancellation policy.

Curriculum Vitae and Career

Studies

  • Education, Biotechnology Information (Genomic, Nucleotide and Protein Basic Local Alignment Search Tool/BLAST), NCBI/National Library of Medicine, Bethesda/MD, United States of America, (2013)
  • Education, Hormones - Protein Bioinformatics, Foundation for Advanced Education in the Sciences FAES/NIH, Bethesda/MD, United States of America, (2012)
  • Education, Stress Control and Health Promotion, National and Kapodistrian University of Athens, (2012)
  • Postgraduate Degree, Endocrine Cancer Research, Medical School, Johns Hopkins University, United States of America, (2012)
  • Education, Clinical Research in Diabetes Mellitus, Robert Turner - Oxford University Course, European Association for the Study of Diabetes (EASD), Oxford, England, (2008)
  • OXFORD CEBM/Workshop, Evidence-Based Medicine Practice, University of Oxford, England, (2007)
  • Education, Department of Hyperbaric and Diving Medicine, Specialized School of the Navy, (2003)
  • Application of Computer Science and Cybernetics in Health Sciences, National School of Public Administration, (2000)
  • Medical Degree, Medical School, National and Kapodistrian University of Athens, (1997)

Professional experience

  • Private Clinics, Dafni & Ilisia
  • Consultant, Department of Endocrinology, Diabetes Mellitus and Metabolic Diseases, Athens Naval Hospital

Organisations member

  • British Society of Endocrinology (BSE)
  • American Endocrine Society - American Association of Clinical Endocrinologists
  • Ελληνική Ενδοκρινολογική Εταιρεία

Useful Links

Doctoranytime is an end-to-end solution that assists the user from the moment they experience a health symptom until the moment it is resolved, by enabling them to find the specialist they need, request guidance via chat and talk to them via video call. The information provided has been filled in by Siamatras THomas and edited by the doctoranytime team.
Check availability
Siamatras THomas
Siamatras THomas
Karaoli 1-3, Dafni
Siamatras THomas
Karaoli 1-3, Dafni
Siamatras THomas
Karaoli 1-3, Dafni
Siamatras THomas
Karaoli 1-3, Dafni
Siamatras THomas
Karaoli 1-3, Dafni
Karaoli 1-3, Dafni
Karaoli 1-3, Dafni
Karaoli 1-3, Dafni
Karaoli 1-3, Dafni
Karaoli 1-3, Dafni
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