RxRevu Leadership

Entrepreneur and strategic leader with 15 years experience in startups and midsized companies. Broad skills across numerous disciplines including product development, web marketing, strategic planning, early stage products, and budgeting. Carm's extensive technical background in web technologies helps guide innovative products to market in a successful and timely fashion. The power-house team behind RxREVU is a testament to Carm's leadership and management skill.

Peregrin Marshall is a Chief Technology Officer at RxREVU and is based in United States.

Physician with 25 years of clinical experience. Created several disease management programs for health plans. Spent 7 years as medical director of America's largest physician and patient education company, (which is now called PatientPoint). Major role was to conduct focus groups of doctors and patients and determine why doctors prescribe what they prescribe, and what patients want. At RxRevu he translates this experience into a comprehensive data platform to reduce pharma costs for patients and payers.

As Chief Financial Officer, Aaron provides oversight of the company’s business planning, tax and financial activities. He also serves as the co-founder and chief financial officer of Cleveland Concert Company; partner of Gypsy Brewery; co-founder of Breakwall Analytics; part-time chief financial officer of the Unify Project; acting chief financial officer of Axuall, Inc.; and co-founder of Tech Elevator. Aaron brings nearly 20 years of experience in management of finance, governance and strategic human resource functions for high-growth, venture-backed startup companies. He served as the chief financial officer of Explorys, supported the company’s fundraising activities and managed the due diligence process that led to the company’s acquisition by IBM in April 2015. Prior to that, Aaron served as the chief financial officer of Axentis, which was sold to Wolters Kluwer in July 2009. Through his consulting company, Aaron has worked as a part-time chief financial officer and/or consultant with numerous companies over the past 10 years. Aaron graduated magna cum laude from Youngstown State University with a Bachelor of Arts in finance. In his free time, he enjoys live music, sports events and various outdoor activities.

Christie (Schroeder) Callahan is a Chief Operating Officer at RxREVU and is based in Greater Chicago Area.

Entrepreneur and strategic leader with 15 years experience in startups and midsized companies. Broad skills across numerous disciplines including product development, web marketing, strategic planning, early stage products, and budgeting. Carm's extensive technical background in web technologies helps guide innovative products to market in a successful and timely fashion. The power-house team behind RxREVU is a testament to Carm's leadership and management skill.

Peregrin Marshall is a Chief Technology Officer at RxREVU and is based in United States.

Physician with 25 years of clinical experience. Created several disease management programs for health plans. Spent 7 years as medical director of America's largest physician and patient education company, (which is now called PatientPoint). Major role was to conduct focus groups of doctors and patients and determine why doctors prescribe what they prescribe, and what patients want. At RxRevu he translates this experience into a comprehensive data platform to reduce pharma costs for patients and payers.