Meet the team

The Treatments are provided by clinicans that hold the highest qualifications on the Island for these dental disciplines. The experienced dentists are backed up by the most recent and advanced technology known to dentistry.

Our vision is to provide state-of-the-art Endodontic, Dental Implant and Periodontic care, with strict operating criteria, in a relaxed environment.Byron TsivosDDS MSc Endodontics (UCL)

Byron Tsivos
DDS MSc Endodontics (UCL)
Byron Tsivos

Dr Byron Tsivos DDS MSc Endodontics (UCL) has the pleasure to continue providing the island’s referral services for root canal treatment from his new technologically advanced
Dental Referral Clinic ‘’ The Square’’. Byron has been providing the island’s reliable endodontic referral service for advanced root canal treatments since 2008. He received his MSc in Endodontics at the world renowned Eastman Dental Institute (UCL) in 2008 with distinction in the research component. Eastman Dental Institute serves as a secondary and tertiary referral center treating complicated endodontic cases referred in from GDP`s and other specialists.

Byron has acquired advanced skills in modern preparation, disinfection and heat obturating techniques as well as proficiency in using the technologies of operating dental microscope and endosonics. ‘’The Square’’ is introducing the Kodak 8100 3D Scanner which was produced in 2014 and has been postulated that has the lowest radiation exposure on the market ideal for endodontic procedures. Today the Square Dental referral clinic becomes one of the very few endodontic practices offering the 3D visualisation facilitating premium diagnosis and endodontic treatments. Our aim is to ensure that both the referring dentist and the referred patient are satisfied with the high standards of service and care.

Vasiliki Loli

The Square Dental referral clinic is collaborating with award winning dentist with special interest in dental Implants Dr. Vasiliki Loli DDS MSc who has been providing dental implant referral services for most of the dental practices on the island since 2010. Dr. Loli achieved her MSc in Implantology at Manchester University with merit in 2010.Committed to first class treatment and care to her patients and referring dentists Vicki has been placing the arguably most evidence best dental implant system in the literature, Straumann. Every implant case is planned with the aid of computerised tomography according to the most recent and evidence based guidelines. The latter minimises surgical complications and enhances functional and aesthetic predictability of the planned case.Dr. Loli offers her dental implant services in her specifically equipped implantology surgery with focus on aseptic procedures and CBCT guided digital workflow. Over the years Dr. Loli has placed thousounds implants that have tracked record of follow ups. From a single implant to challenging full mouth implant rehabilitation Vicky will design, plan and treat your case under strict operating criteria and minimal discomfort. Dr. Loli is an author of Cochrane Collaboration, an international network for evidence based medicine and dentistry in official relations with the World Health Organisation. She has also published a systematic review in the European Journal of Oral Implantology, one of the most important journals in dental Implantology.

Vasiliki Loli
Efstathios Kousounis

GDC 193562
DDS (Ath), MClinDent Periodontology (UCL)
Cert.Perio (EFP)
Clinical Research Fellow (QMUL)
Efstathios Kousounis

Efstathios received his Diploma of Dental Surgery in 2009 from the University of Athens, Greece. He worked in General Practice in Greece before he moved to the UK in 2010. From 2010 until September 2012 he worked as a general dentist in mixed NHS and private practices in the Norfolk region.

In 2012 he was accepted and enrolled in a three-year full time specialty-training program in Periodontology at the renowned Eastman Dental Institute (University College London). In 2015, he obtained his MClinDent in Periodontology (UCL Eastman) and on the same year he was awarded a Certificate in Periodontology accredited by the European Federation of Periodontology (2015).

The Eastman MClinDent (Periodontology) program is one of the 13 European periodontology programs, and the only one in UK, that is accredited by the European Federation of Periodontology (EFP).

Efstathios is also involved in research. He has an active research portfolio and is currently a Clinical Research Fellow at the Centre of Clinical Oral Research at the Institute of Dentistry (Queen Mary University of London, UK), participating in clinical trials focusing on the treatment of peri-implant and periodontal diseases.

He is currently working closely with our dental team to provide periodontal treatment for our patients. He has wide experience in periodontal treatment, including non-surgical and surgical treatment of periodontal diseases including conventional and regenerative periodontal surgery, periodontal plastic/aesthetic surgery, alveolar bone augmentation procedures and dental implants.

Dimitrios Karasoulos

The Square is also proud to introduce our dental surgeon Dr. Dimitrios Karasoulos DDS, MSc. Dimitrios has completed his postgraduate MSc studies in Implantology at the University of Manchester in 2010, when he graduated with distinction. His thesis “Interventions of replacing missing teeth: augmentation of the maxillary sinus” is published at the International Cochrane Collaboration and at the European Journal of Oral Implantology. He specialises in complicated bone augmentation procedures and soft tissue management through microsurgery approach. His aim is providing minimally invasive care regarding bone grafting cases by means of piezosurgery. This modern way of oral surgery ensures precision during operation, diminished tissue damage, which finally minimizes postoperative morbidity and complications and ensures more predictable outcome. He believes in high standard of work through evidence based dentistry, precision, reliability and life-long learning and teaching in dentistry. He is a member of the European Association of Osseointegration

Vasiliki Loli
Andreas Louloudiadis
Dimitrios Frangiskos

Andreas received his Degree of Dental Medicine in 2001 from the University of Alabama at Birmingham, USA. He returned to Greece to fulfil his military obligations in 2001 and in 2002 he was accepted and enrolled in a two-year full-time training program in Endodontics at the Aristotle University of Thessaloniki Greece. In 2004 he received his Post Graduate Diploma in Advanced Endodontics.

In 2004 he started working at his private practice in Thessaloniki with interest in Endodontics where he was receiving referrals for Advanced Endodontic treatments.

In 2006 he was accepted for a PhD in Endodontics at the Aristotle University of Thessaloniki Greece which he pursued until 2011 before he moved to the UK in 2011. At the same period, he was a clinical visitor tutor in the Department of Endodontics at Aristotle University where he effectively supervised the clinical and laboratory training of Undergraduate and Postgraduate Dental students.

From 2012 he has been working in many practices in London as an associate with special interest in Endodontics. Currently he works in Guildford and Leatherhead, Surrey and at Wimpole Street in London where he receives referrals for Endodontic treatments.

Andreas has attended and participated in many training seminars as a lecturer in Greece educating dentists in different rotary endodontic systems and has several publications in Endodontic Journals.

He has completed level 1 and level 2 accreditation on CBCT imaging and reporting. He is a certified member of European Endodontic Society and a member of the British Endodontic Society, and Hellenic Endodontic Society.

Dimitrios Papalexiou

Dr Dimitrios Papalexiou has graduated in 2015 from Aristotle university of Thessaloniki. He has been a part of ‘’the square ‘’ family, living and working in the isle of man since 2017. Providing the best care for his patients as a general dentist with multiple aesthetic cases with full mouth and smile reconstruction. His love for aesthetic dentistry has led him to qualify as an Invisalign Go practitioner providing orthodontic treatment for our patients to achieve their best smile.

Dimitrios has a special interest in oral surgery is currently in the process to complete his Master in Science in oral surgery from university of central Lancashire. Receiving referrals for difficult or surgical extractions and wisdom teeth extractions.

Vasiliki Loli
I received your postoperative reports for these patients this morning and was so impressed with your ability to treat two such difficult cases successfully that I was compelled to write back and thank you. It is very reassuring to know that there is someone one the island with your skills.
Referring dentist
About TheSuqare Byron Tsivos on Endodontic Society and has many presentations
in Greek, British and European Conferences.
About TheSuqare Island

A complete referral centre on the Island of Man.

The Square Dental referral Centre is the leading dental clinic  of the island for advanced endodontic (root canal), periodontal (gum disease) and dental implant treatments. We offer referral services for root canal, gum disease and dental implant cases for other dentists (clinicians) and patients.

Under Curved Canals And Primary Treatments - Case 1

Under Curved Canals And Primary Treatments - Case 1

Through Crown And Bridge - Case 1

Through Crown And Bridge - Case 1

Through Cast Restoration - Case 9

Through Cast Restoration - Case 9

Through Cast Restoration - Case 8

Through Cast Restoration - Case 8

Referral forms.

Simply complete one of our referral forms or contact us by fax, email or post. Within short notice the patient will be contacted to arrange an initial consultation.

Pdf Download / Endodontic Referral Form Pdf Download / CT Scan Referral Form Pdf Download / Periodontic Referral Form Pdf Download / Dental Implants Referral Form Pdf Download / Surgical extractions Referral Form
Commencement of treatment will take place within two weeks upon referral and will only be carried out as previously agreed with you and the patient.
Commencement of treatment will take place within two weeks upon referral and will only be carried out as previously agreed with you and the patient.
19 Our Services

What types of dental services
we offer to our patients.

7 Byron Tsivos
Byron Tsivos
DDS MSc Endodontics (UCL)
7 Vasiliki Loli
Vasiliki Loli
MSc Implantology (merit)
5 Dimitrios Frangiskos
Efstathios Kousounis
DDS, MClindent,Cert. Perio
Working through cast restorations. (through crown)
Negotiating blocked and calcified canals. 
Moderate or significant curvature of the canal and root. 
Repair of perforations.
Emergency management of pain and trauma.
Microsurgical endodontics. (surgery difficult access)
Crown lengthening procedures.
Minor bone harvesting and augmentation procedures.
Implant supported over dentures.
Dental implant repair services.
Replacement of one, several or all teeth with the aid of dental implants.
From single to full mouth dental implant rehabilitation.
Socket/bone preservation procedures.
State of the art computer aided surgical planning.
Surgical periodontal therapy, Access flap surgery with osseous recontouring.
Regenerative periodontal surgery with the use of biomaterials.
Crown lengthening.
Periodontal plastic surgery.
Non surgical periodontal therapy.