Ειδικός Ενδοκρινολόγος-Διαβητολόγος

Ενδοκρινολογικό Ιατρείο Κωνσταντίνος Πετσάνης

Mimnermou 5, Kolonaki, Attica

Next availability
Check availability

Why he is suitable for you

Konstantinos Petsanis is a Specialist Endocrinologist-Diabetologist certified in performing ultrasound examinations of endocrine organs (thyroid, parathyroids) and holds a postgraduate degree in Clinical Nutrition/Dietetics.


Education & Studies

He was born and raised in Thessaloniki. In 2006, he was admitted through nationwide exams to the Medical School of Thessaloniki, from which he graduated in 2012. Subsequently, he completed a Master's degree in "Applied Dietetics - Nutrition" with a scholarship.


Professional Career

  • 2013: Worked as a rural doctor in Thessaly
  • Subsequently fulfilled his military service as a medical officer at the Military Hospital 216 KIXNE in Alexandroupolis
  • Completed his mandatory training in Internal Medicine at G.N.Th. Agios Pavlos Hospital

Specialization in Endocrinology

  • 2017-2021: Trained in Germany, at the University Diabetes Clinic of Bochum and at the distinguished Endocrinology Clinic of St. Vinzenz Krankenhaus in Cologne
  • 2021-2023: Completed his training in Greece at the General Children’s Hospital of Athens "Panagiotis & Aglaia Kyriakou" and at G.N.A. "Evangelismos"

Current Activity

Since 2024, he maintains a private practice in Kolonaki while also working as an endocrinologist for the Municipality of Athens. He manages patients with conditions spanning the full spectrum of clinical endocrinology and diabetology.


Scientific Memberships

He is an active member of the Hellenic, German, and European Scientific Societies of Endocrinology.

  • Professional Identification Number: 2633/11-04-2023
The description was edited by the doctoranytime team, based on verified information.

Experience

Relative Experience

  • Thyroid gland
  • Diabetes
  • Thyroid
  • Osteoporosis
  • Gynecological Endocrinology
  • Gestational Diabetes
79 patients' recommendations

Services

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

Patient Reviews

10.0
From 79 reviews

Real reviews for real people

Investigated my case in depth
10.0
Trustworthy
10
Experienced & qualified
10
Punctual
10.0
Approachable & friendly
10

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 (79)
  • Positive (79)
  • Neutral (0)
  • Negative (0)

10.0
Σπύρος • 3 reviews
Εκτίμησα πολύ το χρόνο που αφιέρωσε ο γιατρός για να μου εξηγήσει επαρκώς την κατάσταση μου χωρίς να μου αφήσει αμφιβολίες, την τυπικότητα και την σχολαστικότητα του. Τον συστήνω ανεπιφύλακτα.
15 June 2026

10.0
ΑΓΓΕΛΙΚΉ • 2 reviews
Από τους καλύτερους ενδοκρινολόγους που έχω επισκεφτεί. Ευγένεια,συνέπεια,κ πρόθυμος να λύσει οποιαδήποτε απορία.
15 June 2026

10.0
Nikolaos • 1 review
Έδειξε αρκετό ενδιαφέρον και διάθεση να ασχοληθεί με την περίπτωση μου. Υπήρξε καλή συνεργασία και υποστήριξη μετά το ραντεβού.
12 June 2026

9.6
Ιωάννης • 1 review
Πολύ καλός, πρακτικός, ξεκάθαρος, και εξειδικευμένος!
12 June 2026

10.0
Δημήτρης • 1 review
ο γιατρός αφιερώνει χρόνο για την περίπτωση του ασθενή, είναι διεξοδικός στο ιστορικό και στην εξέταση του ασθενούς, εξαιρετικά διαφωτιστικός για θεραπεία με mounjaro και δείχνει γνήσιο ενδιαφέρον για τον ασθενή με άνετη δυνατότητα μαζί του τον συστείνω άνευ ετέρου
05 June 2026

10.0
ΜΑΡΓΑΡΙΤΑ • 1 review
Εξαιρετικός επιστήμονας και άνθρωπος. Ο γιατρός με αντιμετώπισε με σοβαρότητα, υπευθυνότητα και πραγματικό ενδιαφέρον για το πρόβλημά μου. Άκουσε προσεκτικά το ιστορικό μου, εξήγησε με σαφήνεια τη διάγνωση και έδωσε κατευθυντήριες οδηγίες που ήταν απόλυτα κατανοητές και εφαρμόσιμες. Η προσέγγισή του είναι σύγχρονη και εμπνέει εμπιστοσύνη, ενώ ο χώρος του ιατρείου είναι άρτια οργανωμένος και φιλόξενος. Τον συνιστώ ανεπιφύλακτα σε όποιον αναζητά έναν αξιόπιστο ενδοκρινολόγο.
28 May 2026

10.0
Nikolaos • 1 review
An excellent doctor who really cares for his patients.
23 May 2026

10.0
Ευαγγελία • 2 reviews
Ακριβής και αναλυτικός. Επίσκεψη για πρόληψη και παρακολούθηση.
22 May 2026

10.0
Καλλιόπη • 8 reviews
Ο γιατρός ασχολήθηκε σχολαστικά με το θέμα μου. Άκουσε το ιστορικό μου προσεκτικά, έλυσε τις απορίες που είχα και έδειξε ενδιαφέρον για τη συνολική κατάσταση υγείας μου. Με αντιμετώπισε με ευγένεια και σεβασμό. Είμαι απόλυτα ικανοποιημένη από τις υπηρεσίες που έλαβα.
19 May 2026

10.0
Sukru • 4 reviews
Είμαι πολύ ευχαριστημένος με την εμπειρία μου με τον γιατρό.
18 May 2026

Contact and location

    • Address
      Ενδοκρινολογικό Ιατρείο Κωνσταντίνος Πετσάνης
      Mimnermou 5, Kolonaki, Attica
    • Metro
      • 600m ΕΥΑΓΓΕΛΙΣΜΌΣ
      • 670m ΣΎΝΤΑΓΜΑ
      • 1,18km ΑΚΡΌΠΟΛΗ
    • Bus
      • 260m ΕΘΝΙΚΟ ΙΔΡΥΜΑ ΕΡΕΥΝΩΝ
      • 260m ΑΓ. ΣΠΥΡΙΔΩΝ
      • 270m ΑΓΙΟΣ ΣΠΥΡΙΔΩΝ
    • Parking
      • 400m POLIS PARK
      • 1,25km ΥΠΌΓΕΙΟΣ ΣΤΑΘΜΌΣ ΑΥΤΟΚΙΝΉΤΩΝ ΠΛΑΤΕΊΑΣ ΚΛΑΥΘΜΏΝΟΣ
      • 1,33km ΙΠΠΟΚΡΆΤΟΥΣ PARKING Α.Ε.
Could not find any practice in map.

Payment Methods

Select practice

  • Payment Methods

    • Bank Card
    • Pay with Klarna
    • Cash

    Appointment Policy

    • Payment Options

      You can select online payment during booking or pay for the appointment at the specialist's practice.

    • Cancellation

      You can always cancel up to 3 hours before the appointment. In case of online payment you will receive a refund. For more information please read our cancellation and refund policy.

Curriculum Vitae and Career

Studies

  • Specialization, Endocrinology, University Diabetes Clinic of Bochum, Germany (2017 - 2021)
  • Specialization, Endocrinology, Endocrinology Clinic, St. Vinzenz Hospital, Cologne (2017 - 2021)
  • MSc, Postgraduate Degree, “Applied Dietetics - Nutrition”
  • Mandatory Pathology Training, General Hospital of Thessaloniki Agios Pavlos (2013)
  • Medical School Degree, Aristotle University of Thessaloniki (AUTH) (2012)

Professional experience

  • Specialist Endocrinologist - Diabetologist, Private Clinic, Kolonaki (2024 - Present)
  • Endocrinologist, Municipality of Athens
  • Endocrinologist, General Hospital of Athens “Evangelismos”, Greece (2021 - 2023)
  • Endocrinologist, General Children's Hospital of Athens “Panagiotis and Aglaia Kyriakou”, Greece (2021 - 2023)
  • Rural Doctor, Thessaly (2013)

Organisations member

  • Ελληνική Ενδοκρινολογική Εταιρία
  • Γερμανική Ενδοκρινολογική Εταιρία (Deutsche Gesellschaft für Endokrinologie e.V.)
  • Ευρωπαική Ενδοκρινολογική Εταιρία, (European Society of Endocrinology)

Spoken languages

  • English
  • German
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 Petsanis Konstantinos and edited by the doctoranytime team.
Log in or register to continue
Log in or register to continue

Continue with

or register with your email address

The password should contain at least 6 characters and 1 capital letter
Create a new password

Enter the email you used to register in doctoranytime and we'll send you a link to create new password

Your data is in good hands
doctor-graphic doctor-graphic

doctoranytime takes your health as well as your data protection very seriously!

In order to ensure you that:

  • you will continue to get the best possible treatment from the affiliated doctors and diagnostic centers
  • you will continue to book your appointments easily and quickly by having at the same time the right of evaluation
  • we will be able to contact you immediately in case of a change in your appointment
  • you will continue to receive our newsletter and health suggestions that may interest you

it is essential for us to collect and process your personal data to the extent that you allow.

For this reason, we would like to inform you that we take all the necessary measures in order to protect your personal data, according to the New European General Data Protection Regulation (“GDPR”), the terms of the doctoranytime Privacy Policy (that you can read in detail here) and the law requirements.

If you have any questions regarding your privacy protection by doctoranytime or in case you wish to exercise your GDPR rights (information, access, correction, deletion, limitation of processing, portability of your data, objection and right to lodge a complaint with the Personal Data Protection Authority) you can contact the Data Protection Officer of doctoranytime on: [email protected].

Terms of Use

Congratulations!!

Your registration has completed.

Check availability
Video Consultation
In-office appointment