The Global Hematology Diagnostics Market Size was Worth around USD 4.02 Billion in 2024 and is Predicted to Grow to around USD 8.05 Billion by 2035 with a Compound Annual Growth Rate (CAGR) of 6.52% from 2025 to 2035. The growing prevalence of blood-related disorders, demand for accurate & comprehensive diagnostic solutions, and technological advancements for delivering safer diagnoses are driving the hematology diagnostics market worldwide.