Chief Master Sergeant (last name) A chief master sergeant in the U.S. Air Force is the highest senior non-commissioned officer rank and directly above senior master sergeant. It is equivalent to the rank of sergeant major in the Army, master gunnery sergeant/sergeant major in the Marines, and master chief petty officer in the Navy/Coast Guard.
Pivotal Response Treatment (PRT) is a naturalistic intervention based on the principles and practices of applied behavior analysis (ABA) and developmental approaches.
Calmare TherapyÂ® (scrambler therapy) is a non-invasive, drug-free solution for pain control and medication-resistant neuropathy. It uses biophysical âscramblerâ technology, a treatment for nerve pain that uses electrodes placed on the skin. The device works to relieve pain directly at the pain site without any reliance on medication.