Born to the family of Mr. and Mrs. Viadinu at Afanme via Idabata in Agosasa ward, Ipokia Local Government, Mr. Viadinu attended ESLG (now IPLG) Primary School, Idabata, and Agosasa Community High School, Agosasa, for his primary and secondary education, respectively. He then proceeded to the Federal Polytechnic, Ilaro, for his ND and HND in Science Laboratory Technology. Thereafter, he pursued his B.Sc. in Chemistry at the Federal University of Agriculture, Abeokuta (FUNAAB).
Currently, he works for the National Agency for Food and Drug Administration and Control (NAFDAC) and has been involved in Good Manufacturing Practice (GMP) inspections in South Africa, India, and Turkey. Mr. Viadinu is happily married with children.