An ultrasound system configured for providing non-invasive tissue rejuvenation treatment to a patient, the system characterized by: an ultrasound transducer comprising a first transduction element and a second transduction element, the first transduction element configured to deliver a first ultrasound energy field having a frequency in the range from 750 kHz to 10 MHz, a pulse length from a millisecond to continuous wave, and a transmit power in the range from microwatts to kilowatts, and the second transduction element configured to deliver a second ultrasound energy field having a frequency in the range from 750 kHz to 10 MHz, a pulse length from a millisecond to continuous wave, and a transmit power in the range from microwatts to kilowatts; wherein, the first transduction element is configured to provide a first ultrasound energy effect to a region of interest of the patient to initiate or stimulate an ablative effect in the region of interest, wherein the first transduction element is configured to operate over a first frequency range and at a first intensity level to provide the first ultrasound energy effect; and wherein, the second transduction element is configured to provide a second ultrasound energy effect to the region of interest comprising a non-thermal effect to initiate or stimulate a tissue regeneration response in the region of interest, wherein the second transduction element is configured to operate over a second frequency range and at a second intensity level to provide the second ultrasound energy effect and wherein the second intensity level is lower than the first intensity level; and a controller coupled to the ultrasound transducer and configured to facilitate control and operation of the ultrasound transducer to deliver the first ultrasound energy field and the second ultrasound energy field at different times. an ultrasound transducer comprising a first transduction element and a second transduction element, the first transduction element configured to deliver a first ultrasound energy field having a frequency in the range from 750 kHz to 10 MHz, a pulse length from a millisecond to continuous wave, and a transmit power in the range from microwatts to kilowatts, and the second transduction element configured to deliver a second ultrasound energy field having a frequency in the range from 750 kHz to 10 MHz, a pulse length from a millisecond to continuous wave, and a transmit power in the range from microwatts to kilowatts; wherein, the first transduction element is configured to provide a first ultrasound energy effect to a region of interest of the patient to initiate or stimulate an ablative effect in the region of interest, wherein the first transduction element is configured to operate over a first frequency range and at a first intensity level to provide the first ultrasound energy effect; and wherein, the second transduction element is configured to provide a second ultrasound energy effect to the region of interest comprising a non-thermal effect to initiate or stimulate a tissue regeneration response in the region of interest, wherein the second transduction element is configured to operate over a second frequency range and at a second intensity level to provide the second ultrasound energy effect and wherein the second intensity level is lower than the first intensity level; and a controller coupled to the ultrasound transducer and configured to facilitate control and operation of the ultrasound transducer to deliver the first ultrasound energy field and the second ultrasound energy field at different times.