Dr. John Medellin
Master of Science in Information Systems
Dr. John M. Medellin is a retired IBM Executive and a retired PricewaterhouseCoopers Partner with over 30 years of experience in Public Accounting, Management Consulting and IT Domain Management. During his tenure at PwC, he led several practices including the SAP Financial ERP implementation and the Aerospace, Defense and Aviation Practices in the Americas. He was responsible for several Partner admission sponsorships while both at PwC and IBM and has mentored many executives at both organizations.
While at IBM he led the practice for Travel & Transportation Custom System Development, the SAP Retail (Americas), Services Oriented Architecture (SOA, Global) and spent 7 years as a Senior Executive in Latin America.
Dr. John and Mrs. Cay Medellin have been blessed with three children; Madeline Ann, John Clifford and Margaret Ann, they have all been parishoners of Mary Immaculate Catholic Church in Farmers Branch, Texas since 1990.
Dual citizen (Mexico and US), born in Mexico, fluent in Spanish.
Traveled throughout Latin America and Europe.
Liked strength training in younger years.
Fan of Luke's Gospel (more you are given, more will be expected)
- Fault isolation and software verification - Digital and circuit logic design and implementation
- Mobile Cloud Computing - Formal Methods: Model Checking and Satisfiability
- Compiler and machine language optimization - Real time tradeoff analysis & network optimization