Dermatologists- Venereologists for Acne in Prefecture of Thessaloniki

Xovarda Eleni is a Dermatologist - Venereologist and maintains a private practice in Kalamaria, Thessaloniki. She holds a PhD from the Medical School of Aristotle University of Thessaloniki, is a graduate of the Medical School, and possesses a postgraduate degree in "Medical Research Methodology" from the same institution. She completed her Dermatology specialization at the 1st University Dermatology Clinic of Aristotle University of Thessaloniki, where she also served as a scientific collaborator. She has extensive research and teaching experience, with numerous publications in reputable international dermatology journals, and collaborates as a reviewer of scientific articles in medical journals. Finally, the physician is a member of the Hellenic and European Dermatological Societies, the Hellenic Society of Dermatologic Surgery, and the Hellenic and International Dermatoscopic Societies.

Η Δρ. Ελευθερία Χόρτη σπούδασε Ιατρική στο Πανεπιστήμιο του Έσσεν και ολοκλήρωσε τη διδακτορική της διατριβή το 2020, με θέμα τις αυτοάνοσες ενδοκρινοπάθειες σε ασθενείς με μεταστατικό μελάνωμα υπό ανοσοθεραπεία. 

Από το 2016 έως το 2022 εργάστηκε ως ειδικευόμενη ιατρός στη Δερματολογική Κλινική του Πανεπιστημιακού Νοσοκομείου Έσσεν, όπου απέκτησε εμπειρία στην δερματολογία, και ιδιαίτερα στη δερματοογκολογία (καθημερινή φροντίδα ογκολογικών ασθενών με ενεργό συμμετοχή σε διεπιστημονικά ογκολογικά συμβούλια.με συμμετοχή σε κλινικές μελέτες φάσης ΙΙ-IV), και τη χειρουργική δερματολογία. Το 2021 απέκτησε τον τίτλο της ειδικότητας και συνέχισε ως ειδική δερματολόγος στην ίδια κλινική. To 2022 έδωσε ειδικές εξετάσεις και απέκτησε εξειδίκευση στη φαρμακευτική θεραπεία όγκων του δέρματος.

Από το 2022 έως το 2026 εργάστηκε σε ένα από τα μεγαλύτερα δερματολογικά ιατρεία του Ντίσελντορφ, όπου ασχολήθηκε με όλο το φάσμα της κλινικής δερματολογίας, με έμφαση στη δερματοχειρουργική, την αισθητική ιατρική και τις θεραπείες laser, καθώς και τη συστηματική θεραπεία φλεγμονόδων δερματικών παθήσεων (όπως ψωρίαση, ατοπική δερματίτιδα, σοβαρή ακμή).

Έχει συμμετάσχει σε πολλά επιστημονικά συνέδρια, παρουσιάζοντας αποτελέσματα ερευνών και Poster. Διαθέτει εξειδικευμένες πιστοποιήσεις, όπως στην ογκολογική φαρμακευτική θεραπεία και στις κλινικές μελέτες (GCP).

Διαθέτει σημαντικό ερευνητικό έργο με δημοσιεύσεις σε διεθνή επιστημονικά περιοδικά, στον τομέα του μελανώματος.

Dr. Ketani Elena is a Dermatologist - Venereologist with a private practice in Thessaloniki. She holds a degree from the Medical School of Aristotle University of Thessaloniki. The doctor has extensive experience in photochemotherapy for psoriasis, vitiligo, and universal alopecia using P.U.V.A., acne treatment, acne scar management, nevus examination (dermoscopy, nevus mapping), minor surgical procedures, electrocautery (for papillomas), treatment of condylomata acuminata, venereal diseases, treatment of pigmented spots on the hands and face, melasma, facial regeneration, chemical peels, microcrystalline dermabrasion, therapeutic laser applications including hair removal, body tightening, and cellulite treatment with radiofrequencies (Freeze). She also performs nevus mapping and dermoscopy. Finally, the doctor is a member of the Medical Association of Thessaloniki, the Hellenic Society of Dermatology and Venereology, the Hellenic Society of Dermatologic Surgery, the Hellenic Society of Freelance Dermatologists - Venereologists, the Hellenic Dermoscopy Society, and the European Academy of Dermatology and Venereology.

Dr. Nancy A. Tsaousi is a Dermatologist – Venereologist with international training in Switzerland and Germany. She holds a Doctorate (PhD) from Charité – Universitätsmedizin Berlin, one of Europe’s most prestigious university medical institutions. Since 2024, she has operated her private dermatology practice in Thessaloniki, providing specialized clinical and aesthetic dermatology services based on modern scientific evidence.

**Education & Specialization**

She graduated from the University of Patras School of Medicine (Degree Grade: "Very Good"). She subsequently trained in Switzerland at the Schweizer Paraplegiker Zentrum and Luzerner Kantonsspital in General Internal Medicine and Hemato-Oncology (FMH). She completed her residency in Dermatology – Venereology in Berlin, initially at the Meoclinic private clinic and later at the University Dermatology Clinic of Charité – Universitätsmedizin Berlin.

**Research & Academic Excellence**

During her tenure at Charité, she was an active member of the Specialized Research Center for Psoriasis and Hidradenitis Suppurativa (Psoriasis Forschungs- und Behandlungszentrum), participating in numerous international clinical trials regarding modern immunomodulatory and biological therapies. Her research led to publications in international scientific journals and the completion of her doctoral thesis titled “Epidemiologische, anamnestische und immunologische Merkmale der Acne inversa,” which was awarded the distinction "magna cum laude" (Honors) by Charité – Universitätsmedizin Berlin in 2022.

In 2023 she earned a Master of Science (MSc) in Dermoscopy from the Aristotle University of Thessaloniki with Honors (Grade: 9.65/10), focusing on “Clinical and dermoscopic features of naevus-associated melanomas.”

**Professional Affiliations**

Since 2019, she has been an Academic Associate of the 2nd University Dermatology Clinic of the Aristotle University of Thessaloniki at Papageorgiou Hospital. She is a member of the Center of Expertise for Rare Skin Diseases and the Clinic for Autoimmune and Bullous Diseases. She also actively participates in international scientific conferences as a speaker and researcher.

**Clinical Interests:**

 * Paediatric and adult acne

 * Psoriasis and modern immunobiological therapies

 * Hidradenitis Suppurativa (Acne Inversa)

 * Mole screening via dermoscopy for skin cancer prevention

 * Dermato-oncology and Dermatologic Surgery

 * Sexually Transmitted Diseases (STDs)

 * Atopic dermatitis / Eczema

 * Autoimmune and inflammatory skin diseases

 * Hair disorders / Hair loss

**Aesthetic Dermatology**

Dr. Tsaousi provides advanced, minimally invasive treatments aimed at natural rejuvenation and skin quality improvement. Her practice offers personalized protocols, including injectable treatments (mesotherapy/skin boosters, botulinum toxin, hyaluronic acid fillers), biostimulation, and techniques against photoaging, acne scars, and hyperpigmentation. Her approach focuses on subtle interventions for natural results, always prioritizing medical safety.

**Philosophy**

Her medical approach is rooted in **Evidence-Based Medicine**, individualized patient assessment, and thorough patient education. Her goal is to provide modern, personalized dermatological care within an environment of trust.