Welcoming patients in our new practice since July 2026.
Oberfeldstrasse 158
8408 Winterthur
2nd floor
Practice
At DeHa, you’re in experienced and caring hands.
I’m Debora Hartmann, a registered Dental Hygienist HF and founder of DeHa Dentalhygiene. My approach combines professional expertise with empathy, patience, and attention to detail–because a truly clean feeling is something you notice immediately.
Approach
A smile is about more than appearance.
Whether you’re dealing with dental anxiety, sensitive teeth, or a more complex oral health situation, a calm approach can make all the difference. I explain what I see, discuss the options available, and make sure you feel informed and cared for throughout your visit.
Calm, direct and personal
Treatment should be clear, personalised and leave you with a healthy, fresh feeling afterwards.
Education & involvement
Professional training and lifelong learning.
My professional background includes studies in science, dental medicine and Dental Hygiene HF. Since 2011, I have continued to expand my knowledge through regular professional development, including the annual Swiss Oral Health Day congress and the GetTogether of Swiss Dental Hygienists.
As a native speaker of both German and English, I can provide clear and comfortable communication for international patients.
- Okanagan University College, Canada, BSc
- Université de Fribourg, dental medicine
- Registered Dental Hygienist HF, PZZ Prof. U. P. Saxer
- Postgraduate terminal anaesthesia, PZZ
- Delegate at Swiss Dental Hygienists, Zurich section
Arriving
Easy to reach. Easy to access.
The practice at Oberfeldstrasse 158 is easy to reach and designed to provide a calm, welcoming experience. It reflects the way I work: friendly, attentive and focused on helping you leave feeling refreshed, comfortable and well cared for.
Easy to reach
Parking is available behind the building. If you’re travelling by public transport, take bus B671 or B2 from Winterthur main station to Lindenplatz.
Swiss Dental Hygienists
Active with Swiss Dental Hygienists.
I attend continuing education regularly and have been active as a Zurich section delegate since 2019. This helps me stay up to date with the latest developments in the profession while continuing to provide care that is personal, evidence-based and patient-focused.
Reviews
Treatment that feels good.
“Even people who are very nervous about dental treatment or have very sensitive teeth are treated here with great patience, understanding and empathy. An optimal, individual solution is found for every concern.”
“Thank you for the many helpful tips, the excellent explanation and advice, a great pain-free appointment and a really good result. I will gladly come back.”
“The service is excellent! Top-notch advice, an extremely competent and courteous dental hygienist with a respectful manner. She listens to the patient, works cleanly and precisely, and suggests optimization options where necessary.”
“Ms Hartmann is truly a tooth fairy in the best sense. All work she carries out is done with the greatest possible care and unmatched precision.”
“Excellent advice, friendly and courteous, and the result is top-notch. You immediately feel comfortable there. Thank you, I will definitely be back.”