The invention relates to the field of dentistry and is intended for restoration/reconstruction of teeth destroyed below the gum line using reinforcement technology of composite materials. The indirect noninvasive method of restoration/reconstruction of teeth destroyed below the gum line comprises using a laboratory-fabricated metal mesh-reinforced composite dental prosthesis according to M. L. Melikyan. The metal mesh-reinforced composite dental prosthesis is comprised of a flexible crown-root wire pin and reinforcing crown-root frame made from metal mesh and mesh wires. The walls of the crown part of the dental prosthesis are formed from dental composite material. The new proposed technology allows increasing the stability and durability of the restored tooth