Marifer Contreras Del Rosario

Virtual Assistant - Research, Email Management, General Assistance at Passion Product LLC

Provided virtual administrative support for a California-based client, including research tasks, email management, scheduling, and general assistance.

Purchasing and Quality Control Specialist at MEA CK Enterprises

Managed purchasing and quality control activities, ensuring supplier standards, inventory accuracy, and timely procurement for pharmaceutical operations.

Pharmacy Intern at Pharmacy Preceptors Guild of the Philippines (PGPP)

Gained practical exposure in dispensing, patient counseling, and pharmaceutical operations under supervision.

Pharmacy Intern at Pacific Global Medical Center (PGMC)

Assisted in dispensing, compounding, and patient interaction; supported clinical pharmacists with dispensing accuracy.

Pharmacy Intern at University of Santo Tomas Hospital (USTH)

Engaged in clinical and dispensing activities, patient counseling, and inventory management.

Pharmacy Intern at The Generics Pharmacy (TGP)

Rotations focusing on dispensing, compounding, and community pharmacy operations.

Pharmacy Intern at PIVOT – Contract Research Organization (CRO)

Assisted in pharmacological research support and regulatory documentation.

Pharmacy Intern at United Laboratories, Inc. (Unilab)

Participated in hospital and community pharmacy workflows, medication safety checks, and dispensing processes.

Pharmacy Intern at International Society for Pharmaceutical Engineering (ISPE)

Observed pharmaceutical engineering practices and participated in project-related tasks.