In addition to his occupation as a perpetual patient, Mark Landiak is a successful entrepreneur, sales and management consultant and sought-after public speaker. He also authored C...показать большеIn addition to his occupation as a perpetual patient, Mark Landiak is a successful entrepreneur, sales and management consultant and sought-after public speaker. He also authored Customer Service Isn’t a Department...It’s You!and, Beat Your Best - A Manager’s Guide to Coaching High Performance.
Mark now travels the country meeting with other patients about their journey toward getting better, building awareness about Sarcoidosis and raising funds for research and patient assistance.показать меньше