Our Team

Keeping up with the latest trends, technology, and legislative information is a huge undertaking. United Pharmacy Network (UPN) Board of Directors continues to focus on seeking out those entities in the healthcare industry whom we can partner to benefit our independent pharmacy stores the most. The UPN Board of Directors along with its Chairman and Founder is firmly committed to ensuring the success of each an everyone of its members.


The UPN Board is an experienced group whose roots began in the pharmacy industry. With their insight and keen business acumen they are constantly brainstorming to ensure that our members are provided with solutions to maximize marketplace competitiveness and profitability.

Our Staff

Sam Maddali, CEO and Founder

Michael Rothstein, VP of Sales

Michele DiPaolo, Office Administrator

Rama Manda, Senior Programmer Analyst

Ali Christensen, Business Development Associate

Venkat Gullapalli, Data Analyst


Board of Directors

Prakash Maddali

Michael Rothstein

Reddy Gade

Rathna Veeramachineni

Surya Maddula

Prem Kalidindi

Rao Desu