About Us

What We do

PMHDC Southwest Medical Aid (PSMA) is a non-profit organization dedicated to providing durable medical equipment and medical supplies free of charge to other qualified charitable organizations, for their clientele, who may otherwise go without.

How We Operate

Our supplies come from the excess inventory in hospitals, from private practitioners and individuals. The donated medical supplies and equipment are primarily distributed, free of charge, through a network of non-profits, hospitals, clinics, and agencies in Arizona, Mexico and throughout the world. 

Who We Help

Recipients are people who have become marginalized through poverty, fixed incomes, natural disasters or political unrest. PSMA primarily serves Southern Arizona and Mexico, but is also called upon to help other countries such as the Philippines, Belize, Guatemala, Peru, Honduras, and the African Continent.


Local & International Partnerships


It is anticipated that nearly 100,000 pounds of medical supplies and equipment will be distributed yearly through organizations such as PPEP, El Rio Health Center, Gospel Rescue Mission, Most Holy Trinity Parish, Lions Club, TC3 - Tucson Fire Department, Society of St. Vincent de Paul, Southern AZ Adaptive Sports, Sunsite Bread Basket & TONCA Foundation, as well as clinics and hospitals in Mexico and around the world.