Linden LLC

Specialty Networks is a technology-enabled group purchasing organization (GPO) that serves independent specialty medical practices, pharmaceutical companies, and medical device companies. Specialty Networks’ service offerings include UroGPO, a urology-specific GPO and provider of educational programs for providers, PPS Analytics, a clinical and business intelligence company serving providers and industry partners, GastroGPO, a gastroenterology-specific GPO, United Rheumatology, a rheumatology-specific GPO, and SN Research, a decentralized clinical research platform.