The DASA team is led by A/Prof David Allen and John De Mellow. They spearhead a powerfully unique knowledge base, combining expertise in occupational medicine, scientific know-how, pharmacology and workplace health, safety and risk management. Our focus on health and safety - not just enforcement – makes us a valuable partner.

Because of our broad expertise, we can provide much more than just onsite drug and alcohol testing. Many of our clients value the detailed assistance and advice we give on a wide range of issues - policy development, communicating expectations, implementing policies, interpreting results, individual case management, as well as training staff in drug and alcohol issues.

These issues are complicated - at times delicate, sensitive, difficult - and always individual. There is no standard solution for the drug and alcohol problems occurring in workplaces these days. That is why we work with you to deliver the most effective solution for your business.