About Dr Daniel Flynn

Dr Daniel Flynn is a specialist endodontist, educator and the founder of Toothsaver.co.uk. He has worked exclusively in endodontics since 2005 and has built his clinical career around saving natural teeth through modern, precise and minimally invasive endodontic treatment.

Toothsaver was created from that same clinical philosophy: dentists should have access to products that work reliably in practice, offer genuine value and are selected by clinicians who understand the demands of real treatment.

Specialist endodontic background

Dr Flynn qualified with honours from Trinity College Dublin in 2002. He then spent a year as a House Officer at Dublin Dental Hospital, focusing on restorative dentistry and oral surgery, before working in private practice and completing the MFDS examinations.

In 2005, he moved to London to begin a three-year specialist training programme in Endodontics at the Eastman Dental Institute. In 2008, he was awarded Membership in Restorative Dentistry, MRD, by the Royal College of Surgeons of Edinburgh and entered the General Dental Council Specialist List for Endodontics.

Clinical experience

Since 2005, Dr Flynn has worked exclusively in endodontics, including in high-profile specialist practices in London. His clinical work focuses on diagnosis, root canal treatment, retreatment, endodontic microsurgery, management of complex anatomy and tooth preservation.

His day-to-day clinical experience directly informs Toothsaver’s product selection. Products are assessed for how they perform in real endodontic workflows, including negotiation, glide path creation, canal shaping, irrigation, obturation, magnification and diagnosis.

Teaching and courses

Dr Flynn lectures and teaches hands-on courses for dentists in the UK and internationally. He has also taught Endodontics at the Eastman Dental Institute for Oral Healthcare Sciences and continues to provide practical endodontic education through courses, webinars and clinical training.

Toothsaver’s education-led approach means dentists can receive guidance not only on what to buy, but also on how products can be used effectively and predictably in clinical practice.

Product testing role at Toothsaver

Dr Flynn plays a central role in Toothsaver’s clinical product selection. Toothsaver does not aim to list every product available from every manufacturer. Instead, products are selected because they offer clinical usefulness, reliability, consistency and value.

Toothsaver products are assessed through a clinician-first lens. This includes how they feel in use, whether they integrate with everyday workflows, whether they support efficient and conservative treatment, and whether they offer genuine value to dentists.

Manufacturer claims alone are not enough. A product needs to make clinical sense before it earns a place on Toothsaver.

Why Dr Daniel Flynn founded Toothsaver

Toothsaver was founded to give dentists a different kind of dental ecommerce experience. Instead of being led by manufacturer promotions or supplier loyalty, Toothsaver is built around clinical judgement.

Dr Flynn wanted to create a place where dentists could access products that had been considered by clinicians, selected for real-world performance and offered at strong value. The aim is to help dentists buy with more confidence and avoid the uncertainty of choosing products based only on marketing claims.

Toothsaver’s loyalty is to dentists and their patients — not to manufacturers.

Areas of product focus

Dr Flynn’s specialist endodontic background strongly influences Toothsaver’s product range, particularly in products used for diagnosis, canal negotiation, shaping, irrigation, obturation and endodontic treatment planning.

Frequently asked questions