Poliklinika Fiziodent is one of the largest and most respected dental polyclinics in Zagreb, Croatia, with a particular and nationally unrivalled specialisation in orthodontic therapy. The polyclinic has been operating since 2003 and has grown over more than two decades into an institution that has successfully completed more than 25,000 orthodontic treatments - a figure that makes it the highest-volume orthodontic clinic in Croatia. Poliklinika Fiziodent was the first clinic in Croatia to introduce Invisalign clear aligner therapy in 2015 and has held the prestigious Invisalign Diamond Provider status since 2021, a designation reserved for the highest-performing and most experienced Invisalign practices in the world. The polyclinic operates from two locations in Zagreb - including this location in the southern part of the city - and employs more than 40 staff members, including Croatia's largest team of orthodontic specialists.
The clinical leadership of Poliklinika Fiziodent rests with Karlo Sudarevic, DMD, an orthodontic specialist and the polyclinic's Director, whose more than 22 years of clinical experience in orthodontics has shaped the organisation's culture of evidence-based, patient-centred orthodontic care. The polyclinic is a member of the Adria Dental Group, one of the region's leading dental healthcare networks, which provides the clinical governance, continuing education infrastructure, and investment that supports consistently high standards across all Fiziodent locations in Zagreb.
Treatments & Specialties
Poliklinika Fiziodent offers a comprehensive dental menu anchored in orthodontic excellence and extended across all major dental specialties:
- Invisalign Clear Aligners - As Croatia's founding Invisalign clinic and Diamond Provider since 2021, Fiziodent is the pre-eminent destination in Zagreb for Invisalign treatment. The full Invisalign product range is offered - Invisalign Comprehensive, Invisalign Lite, and Invisalign Teen - with treatment planning conducted using Align Technology's ClinCheck software and digital intraoral scanning for virtual previewing of results.
- SimplySmile Aligners - A Croatian-developed clear aligner system created with Fiziodent's active participation, providing a locally designed alternative to international aligner platforms for appropriate cases.
- Fixed Orthodontics - Traditional and ceramic bracket systems for comprehensive correction of complex malocclusions, crowding, and bite problems in adolescent and adult patients.
- Inman Aligner - A removable aligner for rapid cosmetic correction of mild front-tooth crowding and spacing.
- Six Month Smiles - Tooth-coloured fixed appliances focused on aesthetic improvement of the visible front teeth within an accelerated treatment timeline.
- Mobile Orthodontics - Removable orthodontic appliances for developing dentitions in growing patients, supporting optimal jaw development.
- Hybrid Orthodontics - Combined fixed and removable orthodontic approaches for complex cases.
- Prosthodontics - All-ceramic and zirconia crowns and bridges, fabricated to precise specifications by specialist prosthodontists.
- Implantology - Dental implant placement and restoration for missing teeth as part of the polyclinic's comprehensive treatment planning capability.
- Periodontology - Gum disease treatment and maintenance, providing the periodontal health foundation essential for orthodontic and prosthetic success.
- Endodontics - Root canal treatment for damaged teeth requiring pulp therapy.
- Aesthetic Dentistry - Teeth whitening, veneers, and cosmetic bonding for smile enhancement.
- Paediatric Dentistry - Children's dental care and early orthodontic assessment, seamlessly integrated with the polyclinic's orthodontic pathways.
Technology & Facilities
Poliklinika Fiziodent in Zagreb is built around a digital orthodontic workflow that ensures the highest precision in treatment planning and patient communication. Intraoral digital scanning creates highly accurate digital models of the patient's dentition without the discomfort of traditional impression materials, and the ClinCheck planning software enables orthodontists and patients to visualise every stage of treatment digitally before it begins. The polyclinic also maintains its own in-house dental laboratory, enabling faster turnaround on prosthetic restorations and ensuring tight quality control over all laboratory-fabricated work. Digital radiography provides the diagnostic imaging foundation for comprehensive treatment planning across all dental specialties offered at the clinic.
The polyclinic's infrastructure across its two Zagreb locations is maintained to EU clinical and sterilisation standards, with more than 40 staff members ensuring efficient patient flow and consistent service quality regardless of the location visited.
Why Choose Poliklinika Fiziodent in Zagreb
For patients in Zagreb seeking orthodontic treatment - whether with clear aligners or fixed appliances - Poliklinika Fiziodent is the definitive specialist destination:
- Croatia's Invisalign Pioneer & Diamond Provider - No other clinic in Croatia combines the pioneering history, case volume, and current Diamond Provider status that establishes Fiziodent's absolute leadership in Invisalign treatment.
- 25,000+ Orthodontic Treatments - Unparalleled case volume delivers clinical pattern recognition and decision-making expertise that benefits every patient.
- Largest Orthodontic Specialist Team in Croatia - Collaborative specialist care from a dedicated team of orthodontists ensures consistently high-quality outcomes.
- Free Initial Consultations - The polyclinic offers complimentary first consultations, allowing patients to explore their options without financial commitment.
- In-House Laboratory - Faster prosthetic delivery and superior quality control on all laboratory-fabricated restorations.
- Two Zagreb Locations - Patients can attend the location most convenient to their home, workplace, or accommodation.
Patient Experience
Poliklinika Fiziodent in Zagreb welcomes patients of all ages, with a particular depth of expertise and experience in treating adolescents and adults seeking orthodontic improvement. The polyclinic's scale means that scheduling is flexible, specialist availability is broad, and multi-phase treatment plans - such as those combining orthodontics with prosthetics or whitening - are efficiently coordinated within a single clinical team. The free initial consultation provides an accessible entry point for new patients to discuss their options, understand the range of available treatments, and meet the clinical team before committing to a treatment plan. Patient feedback across both locations consistently highlights the professionalism, communication quality, and clinical outcomes delivered by the Fiziodent team.
Location & Accessibility
This location of Poliklinika Fiziodent is situated in Zagreb, providing accessible dental and orthodontic care for patients in this part of the city. The polyclinic's second Zagreb address at Trg kralja Petra Kresimira IV No. 17 - near the city centre - is also available to patients seeking a more centrally located appointment option. Both locations are accessible via Zagreb's public tram and bus network, and the city's compact size means that neither location is more than a short journey from central Zagreb or from Zagreb Franjo Tudman Airport. For international dental tourists, Poliklinika Fiziodent's status as Croatia's premier Invisalign clinic makes it a genuinely compelling specialist destination for patients seeking to combine high-quality, cost-effective orthodontic treatment with a visit to Croatia's beautiful and culturally rich capital.
