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Let me introduce myself…

Dr. med. univ. (A) Sandra Tretter

Professional • Discreet • Authentic • Empathetic

PROFESSIONAL QUALIFICATIONS

MASTER OF ARTS IN SEXOLOGY

(University of Applied Sciences Merseburg / ISP Zurich, 2020)

SPECIALIST FMH IN GENERAL INTERNAL MEDICINE

(since 2016)
Completed emergency doctor and on-call doctor courses
Ongoing training with the Swiss Society of General Internal Medicine

Austrian Medical Chamber Diploma in Nutritional Medicine

(2011)

My mission

As a medical doctor, I see sexuality as a fundamental part of health. I help people love without pain and with pleasure, experiencing desire instead of frustration – throughout the Canton of Zurich and beyond.

Book now

INSIGHTS

WORKING METHOD

LANGUAGES

PRIVATE

Body-oriented model Sexocorporel
Holistic view of body, emotions, cognition & relationships
Safety & discretion: counselling takes place fully clothed and without physical contact

German (native)
Spanish (native)
English (fluent)

I am a mother of two, meditate daily, enjoy jogging through the forest, and lose myself in good books – sources of energy that I also bring into my counselling work.

Book a conversation with me

PROFESSIONAL PATH

Specialist doctor at MedVita Practice, Obfelden – as well as own practice Liebe Sex & Zärtlichkeit from September 2025
Sexual medicine specialist at Spital Zollikerberg – later at Gyneviva/Uroviva AG
Specialist doctor at Zentrumspraxis Mettmenstetten, Bonamed AG
Maternity leave & Master’s degree in Sexology
Resident doctor in Psychiatry, Sanatorium Kilchberg
Institute for Traffic Medicine, University of Zurich
Resident doctor in General Practice, Oberlunkhofen
District Hospital Freiamt, Internal Medicine
Neurological Rehabilitation, Klinik Adelheid
Psychiatric Clinic Oberwil

Du kannst lernen als Frau wie Du einen Orgasmus bei Sex bekommen kannst

#femaleorgasms #weiblicherorgasmus #klitoral #vaginal #sexuelleslernen #sexocorporel #sexualmedizinischesprechstunde

Die Sexualität ist ein lebenslanger Lernprozess

#sexocorporel #sexualberatung #sexualtherapie #esmachtsovielspaß #lebenslangeslernen #sexualmedizin #eigenepraxis #orgasmuslernen #vulva #penis #erfülltesexleben

Noch nie Sex gehabt im Erwachsenenalter?

#neueslernen #sexocorporel #sexualmedizinischesprechstunde

Wie bekomme ich mehr Lust auf Sex?

#lebensfreude❤️
#sexuellegesundheit #sexuellegesundheitschweiz
#sexualmedizinischesprechstunde #lustaufsex #libido

Mythos oder Wahrheit ?

#sexualmedizin #sexualmedizinischesprechstunde #genitalesselbstbild

Was macht eine Sexualtherapeutin?

#liebesexundzärtlichkeit #praxisgründung #stolzaufmich
#sexualhealth #sexualberatung #sexualmedizin #sexualmedizinischesprechstunde

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Ich teile mein Wissen auf

@liebesexundzaertlichkeit.ch