clinic/netforce_clinic/models/base_user.py

from netforce.model import Model, fields

class User(Model):
    _inherit="base.user"
    _fields={
        'department_profile_id': fields.Many2One("clinic.department.profile","Department Profile"),
        'department_id': fields.Many2One("clinic.department","Current Department"),
        'old_profile_id': fields.Many2One('profile', "Old Profile"),
    }

User.register()