Early Life & Career Start
- Born in Saskatoon, Canada; earned an engineering degree before joining Develcon, a small networking firm.
- Moved to Silicon Valley during the Ethernet boom of the 1980s to pursue ambitious networking work.
Interview
A 2018 Computer History Museum interview chronicling Don’s journey from early networking engineering to leading Cisco growth, founding Openwave, and championing cancer detection through the Canary Foundation.
The video captures six chapters of Don’s work—highlighting entrepreneurial risk, reinvention, leadership under pressure, and a patient focus on blending engineering with medical breakthroughs.
Explore the entire conversation for deeper lessons on leadership, investment, and purpose-driven philanthropy.
Open on YouTube