Diagnostics Radix Healthcare Dr Reema Dahiya is the head of Diagnostic department at Radix with about 8 years of consultant pathology experience. Dr Reema Dahiya is the head of Diagnostic department at Radix with about 8 years of consultant pathology experience. She completed her MBBS, MD(Pathology) from Maulana Azad Medical College, Delhi. The Diagnostics department at Radix Healthcare includes sub specialties like Cyto-Pathology, Clinical Biochemistry, Clinical Microbiology, Hematology, Immunohematology and Radiology.