General dentistry · Freienstein
General dentistry – the foundation for healthy teeth
From prevention to fillings: we treat gently, biocompatibly and holistically – so your teeth last a lifetime.

Prevention
from the first tooth
Fillings
ceramic / hybrid
Children
gentle & playful
Anxious patients
incl. general anaesthesia
What it is about
General dentistry – briefly explained
Dentistry starts where everyday life and prevention meet: at the regular check-up, the thorough cleaning and the care of small and large defects. At our practice in Freienstein we combine classical dentistry with a biological approach – no metal, but materials the body tolerates well.
Whether a filling, root canal treatment or your child’s first dental visit: you receive an honest assessment and a plan that fits your life. Prevention is our priority – it is gentler and often cheaper than any later correction.
In detail
Services at a glance
Check-up & cleaning
Thorough examination, intraoral scan and professional cleaning – the foundation for long-term healthy teeth and gums.
- Intraoral scan
- Professional cleaning
- Early detection
Fillings & tooth preservation
Defects are treated preserving substance – with ceramic or hybrid materials instead of amalgam, always metal-free.
- Ceramic / hybrid
- Metal-free
- Micro-invasive
Process
How we proceed
Planned transparently, without surprises – you decide at every step.
First consultation
Anamnesis, scan and shared goals – you understand the finding.
Planning
Transparent diagnosis, duration and costs – you decide in your own time.
Treatment
Gentle, metal-free and minimally invasive to the highest modern standard.
Aftercare
Check-ups and tips so the result lasts a long time.

Your practitioner
Dr. med. dent. Jousef Siouri, M.Sc., M.Sc.
Master in implantology and oral surgery as well as in restorative and aesthetic dentistry, doctorate at RWTH Aachen. His principle: no standard solutions – every treatment is tuned functionally, biologically and aesthetically to the person, and you understand the diagnosis and options before a decision is made.
More about Dr. Siouri and the team →Frequently asked questions
What patients ask us
How often should I come for a check-up?
A professional cleaning and check-up once a year is enough for most people to catch problems early and keep them small.
Are your fillings really metal-free?
Yes. We use exclusively biocompatible materials such as ceramic or hybrid composites – no amalgam and no other metal.
Do you treat anxious patients?
Gladly. We take our time, explain every step and offer treatment under general anaesthesia if needed.
When should my child come?
Best with the eruption of the first milk tooth, or at the latest by the first birthday – then children get to know the practice playfully.
Appointment in Freienstein
Let us look together at what fits you.
In the consultation we analyse your situation and give you an honest assessment – without pressure.
Related treatments
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General dentistry at Zahnarztpraxis Freienstein: from prevention and high-quality fillings to gentle paediatric care, we look after patients from Bülach, Embrach, Rorbas, Kloten, Winterthur and the entire Zurich Unterland – biological, metal-free, with time for every person.
