He completed his medical education at Hacettepe University Faculty of Medicine in 1996.

He completed his Internal Medicine specialty training at Istanbul University Cerrahpaşa Medical Faculty Hospital in 2006.

It has been very successful in hundreds of patients, especially with combination treatments, using very successful international treatment methods in the field of Internal Medicine, especially in Endocrine (Diabetes, thyroid diseases, obesity, etc.), Gastro-enterology (Stomach and intestinal diseases), hypertension and heart diseases, chest diseases and other subjects. has achieved results.

Specialist Dr. Halit Abdullah has worked in private hospitals in different provinces in Turkey and his communication with patients has always been very strong, thanks to his excellent command of English and Arabic.

Dr. Halit Abdullah, who has published national and international studies in the field of Internal Medicine, serves in his private practice.