John Welker Email & Phone Number

John Welker, based in Oklahoma City, OK, US, is currently a Client Partner at Verizon Wireless, bringing experience from previous roles at AT&T, McKesson, WelchAllyn and Hill-Rom. John Welker holds a MBA @ University of Central Oklahoma. With a robust skill set that includes Direct Sales, Cardiology, Sales, Sales Operations, Account Management and more, John Welker contributes valuable insights to the industry. John Welker has 6 emails and 1 mobile phone number on RocketReach.