Graduated from the Medical University of Łódź in 1995. Holds a title of specialist in conservative dentistry with endodontics and general dentistry. Specialises in endodontics, surgery, implantology and prosthetics. He is the owner of the private practice Kuźmińscy Stomatologia and the training company EndoMasters Academy.
Author of numerous scientific papers, 11 of which were presented at foreign congresses. He also co-authored several books on endodontics, for example, “Contemporary Endodontics in Practice”. He has won a Team Award from the Minister of Health and an Individual Scientific Award for his excellent doctoral thesis. He is a member of the Polish Endodontic Society and the European Endodontic Society.
He underwent specialist practical courses in endodontics with such celebrities as: Marco Martignoni, Giuseppe Cantatore, Julian Webber, Pierre Machtou, Cli Ruddle, John Welch, Elio Berutti, Arnaldo Castellucci, Gianluca Gambarini, Wilhelm-Joseph Pertot, Shimon Friedman, Marco Ferrari, Tony Hutchinson, and Neville McDonald.
Other major courses:
- a series of occlusion training courses from the Dawson Academy,
- a series of implantology courses at the clinic of Marcus Hurzeler and Otto Zuhr in Munich,
- nine-day periodontal training with Giovanni Zucchelli,
- an exclusive, month-long FACE programme on occlusion, orthodontics and multi-specialist treatment planning,
- prestigious training in the treatment of temporomandibular joint disorders under prof. Mariano Rocabado.