He graduated from the Faculty of Dentistry of the Semmelweis University of Medicine and thus continued the family tradition. During his years at university he expanded his studies of oral surgery at the University of Rome Tor Vergata in Rome. Moreover, he went on study trips to the USA and Canada. After graduation he worked in the family surgery in Budapest before going to work in Italy.

He opened his surgery in Sopron together with his wife, Dr Barbara Nagy-Baranyai, in a beautiful building with an atmosphere resembling the historic centre of the town. Besides general dentistry Dr András Berczelly is an expert with implantology and metal-free solutions requiring minimal invasive preparation of aesthetic dentistry while Dr Barbara Nagy-Baranyai is an experienced specialist of “invisible” orthodontics. Dr Péter Csiki, a specialist of orthodontics with more than ten-year-long clinical experience and the official trainer of a leading American orthodontic system (one among the fifty around the world), broadens the palette of the surgery.

In his free time he likes motocrossing and golfing.