Fraser's special area of interest and expertise is inflammatory bowel disease.
Fraser initiated the establishment of a special clinic for pregnant women with
inflammatory bowel disease at the Rabin Medical Center together with the Unit
for High Risk Pregnancies.
Fraser has been involved in research in the field of gastroenterology and
received research grants from the Israel Academy of Sciences, United
States-Israel Binational Science Foundation Research Award (BSF), Israel
German-Israeli Foundation for Scientific Research and Development Award (GIF)
and the Ministry of Health in Israel.
included the potential dangers of excess radiation exposure in patients with
inflammatory bowel disease.
Soroka Medical Center he started research into the beneficial effects of the
Dead Sea environment on patients with Crohn's disease.
Prof. Fraser is long-standing member of the Israel
Gastroenterological Association (IGA). He has served twice as a member of the
Association Committee; as Treasurer and as General Secretary.