General dental
and orthodontic
practice
Lenotti
Practice
Office hours:
All insurance plans & private patients
Appointments by arrangement

Your dentists in Leopoldstadt
Welcome!
At Lenotti Dental Practice, we offer the full range of general dentistry as well as orthodontic treatments for children and adults.
Do you have questions about an urgent dental issue, or would you like to learn about treatment options based on the latest dental standards?
We are here to help!


Our team
We take the time to listen, address your concerns and fears, answer your questions, and work together to find the solution that suits you best.
Our goal is to create an environment where you feel completely comfortable and well cared for – from your first consultation to the long-term maintenance of your oral health.
Our dentists

Dr. Elke Lenotti
Specialties: Orthodontic Treatments for children and adults, Prosthetics, General and Aesthetic Dentistry
Postgraduate Education / Continuing Professional Development
- Dental Continuing Education Diploma (Austrian Dental Chamber – ÖZÄK)
- Dental Continuing Education Diploma in Orthodontics
- Modern Orthodontics: Quality and Efficiency – Long-term course by Dr. Guido Sampermans
- Master COIP (Clear Ortho International Program) and Advanced COIP Master Certification, Madrid, Spain
- SureSmile Advanced Course
- Roncone Orthodontics International Course, Dr. Ron Roncone (California)
- Invisalign Certification (Aligner Therapy)
- Spark Certification (Aligner Therapy)
- Certification as an approved orthodontist for the Austrian public orthodontic program (“Gratiszahnspange”)
- Participation in numerous national and international meetings and congresses
In a personal consultation, I take the time to get to know you and your wishes – so that together we can find the treatment that fits you best.

Dr. Tanja Wiedner
Specialties: General and Aesthetic Dentistry, Prosthetics
Postgraduate Education / Continuing Professional Development
- Dental Continuing Education Diploma (Austrian Dental Chamber – ÖZÄK)
- Hands-on Microscopy Training
- Annual Congress of the Austrian Society for Oral and Maxillofacial Surgery (ÖGMKG)
- Intensive Ceramic Course / Repair Course
- Hands-on Layering Course
- Universal Adhesives: Filling, Cementing, Repairing
- Kulzer Aesthetics Project
- Process Optimization in Impression Taking
- Emergency Management in Dental Practice
- Nitrous Oxide Sedation and First Aid in the Dental Practice
- Participation in numerous national and international conferences and congresses
The focus of my treatment is an empathetic and respectful approach to my patients, creating a trusting atmosphere and enabling a connection on equal terms.

Dr. Katharina Seifert
Postgraduate Education / Continuing Professional Development
- Dental Continuing Education Diploma (Austrian Dental Chamber – ÖZÄK)
- Basic and Advanced Surgery Course with Hands-On Training
- Intensive Endodontics Course
- Surgical Wisdom Tooth Extraction
- Amalgam Replacement vs. Amalgam Alternatives
- The High-Risk Patient in Dental Practice / Increased Treatment Risks with Pre-existing Medical Conditions
- Tips and Tricks in Prosthetics – From Impression to Finished Restoration
- Dental Emergencies in Primary Teeth
- Emergency Management in Dental Practice
- Participation in numerous national and international conferences and congresses
For me, dentistry means acting individually and with care – always keeping in mind what is best for you in the long term.
Our Services
Professional oral hygiene
for children and adults
Cosmetic fillings
Root canal treatment / pain management
Laser treatment (soft laser)

Prof. oral hygiene

Teeth whitening
Bright, white teeth – thanks to professional tooth whitening.

Orthodontic treatments
Fixed – removable – invisible – for children and adults