The sinobi ransomware group listed Newmark Healthcare Services on its data leak site on 2025-10-15. Country: US Sector: Healthcare Domains named: newmarkhealthcareservices.com Claim as published on the leak site: Newmark Healthcare Services specializes in healthcare recruiting, staffing, and medical career placement, including locum tenens physician placement. The company provides customized solutions tailored to meet the unique needs of healthcare organizations, enhancing recruitment strategies with the latest techniques and digital marketing. Their services extend to healthcare consulting, focused on optimizing organizational efficiency and addressing specific challenges faced by clients. With a commitment to honest engagement and personalized service, Newmark aims to build genuine partnerships with both clients and candidates.