Dr. Abraham graduated from College of Dental Surgery in Manipal and went on to do his Masters in Oral & Maxillofacial Surgery. He also did his FDSRCS & FFDRCSI from the Royal College of Surgeons England and Ireland. He worked in numerous maxillofacial units in Wales, England and Scotland before returning back to Malaysia to work for the Ministry of Health. He also obtained his Membership in Oral & Maxillofacial Surgery from the Royal College of Physicians and Surgeons Glasgow. He is currently working in the Dept of Oral & Maxillofacial Surgery at Hospital Tengku Ampuan Rahimah Klang. His field of interest are Head & neck Oncology, Implantology and Maxillofacial reconstructive surgery to name a few.

He is actively involved in Oral Cancer Research. He has been a circuit speaker for the ICCDE and the APDF and was also invited to speak for Nobel Biocare during the World tour at Hong Kong in 2006 and World Conference at Las Vegas in 2007. He currently runs the Nobel Biocare Mentorship programme for Dental surgeons in Malaysia. He has a few publications in International journals and he was the Publication secretary for the MDA and the editor for Malaysian Dental Journal. He was also until recently the Chairman on Commission of Oral Diseases, for Asia Pacific Dental Federation.