Dr Soukoulis completed a 2 year diploma in clinical dentistry after finishing his general dental degree.

This involved introductory training in most dental specialties, dental trauma and medically compromised patients. From here he entered a periodontal specialty program (clinical supervisor was Dr Kardachi) and completed this in 2001. He has worked with Dr Kardachi since this time.

Dr Soukoulis has traveled nationally and internationally for short courses to further his knowledge in periodontics and implantology and bone grafting.

Dr Soukoulis has been the President of the Australian Society of Periodontology (ASP). He is currently a Teacher with the International Team of Implantology (ITI) and lecturers both nationally and internationally.

He is a member of the ADA (SA branch) and is accredited by the SA Dental board .