Spectrum Healthcare For mind. For Body. For all of you. Health (1 days ago) Curbside Care is, simply put, healthcare visits at the curb. No more waiting rooms. Simply drive to Spectrum in Prescott at 990 Willow Creek Road or Cottonwood at 651 W. Mingus Avenue, park in one of our Curbside Care spots, let us know you’re here and WE come to you. Your healthcare visit takes ….