Together for the Life of Your Pet At IAC, we're committed to giving your pets extraordinary care whenever and wherever they need it. Partner with one of our veterinarians today to begin proactively monitoring the health and wellness of the pets you love. Booking Policies: In this booking system you can select more than one service for an appointment. You next select an available appointment time, this will be the arrival time for your appointment. Once you have completed your booking, the total time required for all of your services at the appointment will be reserved for you and blocked out on this booking calendar. If the total time needed for your appointment conflicts with an already scheduled appointment you will need to choose a different time/day to book your appointment.