The Inherited Retinal Disease Treatment market growth is dominated by North America, accounting for 40% of global demand, driven by advanced healthcare infrastructure, high R&D investments, and a mature ecosystem of biotech firms. The regionโs adoption of gene therapies and supportive regulatory policies further accelerate innovation. Europe follows with a 30% share, fueled by strong public healthcare systems, favorable reimbursement policies, and a growing focus on rare disease research. The Asia Pacific region is the fastest-growing market, expanding at a 12% CAGR, propelled by rising patient awareness, demographic shifts, and increasing partnerships between global pharma players and local institutions.