Thomas Edgar "Ed" Lyon (9 August – 20 September 1978) was a prominent Latter-day ... Lyon (died 8 November 2006) and James Karl Lyon; and twins born 13 May 1939: Thomas Edgar "Ted" Lyon Jr. and Joseph Lynn Lyon.
Professor Emeritus, Family And Preventive Medicine. Email joseph.lyon@utah. edu. Phone ×. Contact Information. JOSEPH LYNN LYON portrait. JOSEPH LYNN LYON. Professor Emeritus, Family And Preventive Medicine. Teaching · Research. Current Courses. Languages. Skip Menu. Teaching · Research.