Alton Shader to Spearhead Global Services Provider's Continued Expansion FOXBOROUGH, Mass., July 12, 2019 /PRNewswire/ -- Viant, a leading global services provider to the medical device industry, announced today that its board of directors has appointed Alton E. Shader to chief executive officer, effective July 15, 2019. Mr. Shader, who brings more than 20 years of medical device leadership experience to Viant, will spearhead the company's continued expansion. He assumes the CEO position from Brian King, who will continue to serve as a senior advisor to the company. Mr. Shader is highly regarded for driving growth across a range of medical device companies. As president of Front Line Care