A foot orthotic device is disclosed. More specifically described is an individualized foot orthotic device to correct and/or restore the ideal alignment and/or positioning of foot structures. The device is designed using a method and system that applies sequential pressure to regions on a plantar foot surface, and obtaining positional information about each region. Based on the positional information, an orthotic profile is determined, for design of one or more custom, individualized foot orthotic devices for a subject.