According to Ohio law, who can perform professional functions like counseling patients under the direct supervision of a pharmacist?

The correct choice is pharmacy interns, as they possess a level of training and education that equips them to perform professional functions under the supervision of a licensed pharmacist. Pharmacy interns are typically enrolled in a pharmacy program and have completed certain educational requirements, allowing them to engage with patients and provide counseling under guidance.

Pharmacy technicians, while valuable members of the pharmacy team, typically do not have the formal training required to counsel patients directly. Their role is more focused on supporting pharmacists in filling prescriptions, managing inventory, and performing other technical duties. This means they do not carry the responsibility of providing professional counseling.

Pharmacy clerks generally handle administrative tasks and customer service functions but lack the specialized training needed for patient interaction concerning medication use and health management.

Warehouse staff are involved in the logistical operations of a pharmacy, such as inventory management and storage of medications. Their roles do not involve patient interaction or the provision of counseling services.

Thus, pharmacy interns are uniquely positioned within the pharmacy setting to carry out these professional functions while being trained and supervised by licensed pharmacists, providing quality care and support to patients.