Aleksandr Artiushkevich was born in the village Barani of Orsha district, Vitebsk region, in a family of a customer officer.
In 1965 he finished Orsha Secondary School № 2. In 1970 Aleksandr Artiushkevich graduated from Smolensk State Medical Institute, Faculty of Dentistry. He worked as a dentist at Kirov Regional Hospital in the Kaluga region. From 1973 to 1975 he worked as a dentist at healthcare unit of Orsha Linen Factory.
From 1973 to 1975 Aleksandr Artiushkevich underwent clinical residency course at Minsk Medical Institute, after that, in 1976-1978 he worked as a dentist at the Republican Hospital of BSSR. In 1978-1982 Aleksandr Artiushkevich did a postgraduate training program at the Department of Surgical Dentistry of Belarusian State Institute of Advanced Medical Training. From 1981 to 1991 he worked as an assistant of the Department. In 1991 he climbed his career ladder and began to work as head of the Department of Surgical Dentistryг. From 1992 to 1997 he worked as head of the Department of Surgical and Orthopedic Dentistry. Since 1998 and until the present he has been working as head of the Department of Maxillofacial Surgery.
In 1983 Aleksandr Artiushkevich defended his thesis «Vestibuloplasty in a complex treatment of local parodontosis», in 1995 he defended his Doctoral thesis «Surgical treatment of mandibular fractures from the perspective of blood circulation (function, biomechanics) ». In 1996 he was awarded the title of professor.
Aleksandr Artiushkevich is a maxillofacial surgeon of the first qualification category.
He constantly improves his professional level, participation at different republican and international conferences, conferences, meetings.
In 1991, 1993, 1995 he attended fellowship programs in British clinics in Aberdeen, York, Leeds.
In 2006 he attended a fellowship program in Italian clinics of Bologna Medical University and Milan Medical University.
Aleksandr Artiushkevich published more than 100 scientific works, including manuals and practice guidelines: «Traumas of head and neck», «Manual of Dental Practice», «Inflammatory diseases and maxillofacial traumas», «Clinical Periodontology», «Periodontics», «Clinical findings, diagnostics and treatment of mandibular fractures», «Anesthesia in dentistry».
Aleksandr Artiushkevich is a member of Dissertation Supervisory Committee of Belarusian State Medical University on surgery, a member of Dissertation Supervisory Committee of Belarusian Medical Academy of Postgraduate Education on dentistry, otorhinolaryngology, eye diseases, a member of the Academic Council of Belarusian Medical Academy of Postgraduate Education, a member of the Council of the Faculty of Surgery of Belarusian Medical Academy of Postgraduate Education, a member of editorial board of scientific journals.