• Dr. Oktay Demir graduated from Gülhane Military Medical Academy Faculty of Medicine in 1996. He received his specialization from Gülhane Military Medical Academy Faculty of Medicine in 2003.

• He worked at a Military Hospital till 2018 and currently continues to serve at Medicana International Ankara.

• His areas of expertise are Afp can test (alpha-fetoprotein can test), Radiofrequency ablation, Plasmapheresis, Arthrocentesis (intra-articular fluid aspiration), External radiotherapy

• His areas of interest include Atherosclerosis (Atherosclerosis), Allergy Vaccine Treatment (Immunotherapy), Liver failure, Liver Enzyme Elevation, Alzheimer's Disease, Cervical Cancer (Cervical Cancer), Spinal Calcification, Pancreatic Insufficiency, Age Depression, Wheezing