Younes qualified from Tehran Medical University in 1996 with an overall grade A. Having worked in his private practice for four years, he came to the UK in 2000 for postgraduate training in oral and maxillofacial surgery (treatment of diseases, injuries and defects in the head, neck, face, jaws) and received Membership of the Royal College of Surgeons of England in 2003 after working in various London hospitals for three years.
He then worked as a Staff Grade Oral Surgeon in the Queen Victoria Hospital, East Grinstead where he developed a keen interest in dental implant surgery. At the same time, he worked in a general dental practice in London for four years. He passed the rigorous examination of the Royal College of Surgeons of Edinburgh and obtained the Diploma in Implant Dentistry in 2010. He is also a member of the Association of Dental Implantology UK and FGDP.