Initial new patient consultations are 45 minutes. Follow up lab result consultations can be scheduled for 30 min. (if you have 1 test), 45 min. (if you have 2 tests), or 1 hour (if you have 3-4 tests). ION Panels require a 1 hour consultation (no exceptions). Existing client follow up consultations can be scheduled for 15, 30, 45 or 60 minutes.