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Edwin Deliz Rivera


Edwin Deliz is the founder and president of Deliz Pharmaceutical Corp. In 1990, he started to acquire products for private label distribution in the Puertorican market. Being the principal market: cough formulas and vitamins focused in pediatrics. His previous 10 years of experience in the private community pharmacy has lead him to succeed in the pharmaceutical industry for more than 30 years.

Deliz key strengths lay in the area of managing large teams, aligning organizational resources to a customer centric vision and delivering profitable growth. Deliz brings extensive leadership, strategic planning and visioning skills to the organization.

Edwin holds a Bachelor’s Degree in Business Administration and has previous experience as a Medical Specialist Representative for Endocrinology, Rheumatology and Psychiatry. He was also awarded Medical Representative of the Year 1981 for Ayerst Labs and 1983 for Upjon Interamerican. Currently, he is developing strategies for launches of new products.

Angel Rosario

District Manager

Angel Rosario has over 20 years of Pharmaceutical industry experience. He started with Deliz Pharmaceutical 3 years after its foundation and was named District Manager, only 5 years after. Angel has extensive knowledge of the market and has been successfully obtaining goals and achievements with the company, ever since.  Angel holds a BBA in Marketing and an A.S. from the University of Puerto Rico.

Nancy E. Morales Santiago


Nancy Morales is a corporate member of Deliz Pharmaceutical Corp. since established in 1990. She has over 30 years of experience as a Licensed Pharmacist registered under the state laws of Puerto Rico.

Nancy holds a B.S. in Pharmacy from the University of Puerto Rico.

Melissa Alicea Centeno

Human Resources Manager

Melissa Alicea is a knowledgeable professional of the Human Resources industry. She established HR practices related to planning, personnel management, recruitment and selection, performance management, employee relations, organizational culture and change.

Melissa holds an MBA in Human Resources from the Metropolitan University and a BBA in Management from the University of Puerto Rico.

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