Archon John Lagadinos of the St. John the Baptist Church in Boston, MA, was invested as Archon in 10/22/2006 and conferred with the offikion Maestor.

Archon Lagadinos has served as President of the Parish Council and in other capacities. He regularly contributes funds for scholarships at Hellenic College-Holy Cross School of Theology. He is also a great benefactor of several monasteries on Mt. Athos, of the Canton Hellenic Nursing Home, and of the Boston Metropolis Philoxenia House.

Archon Lagadinos is the CEO of an engineering company.