Ada De La Osa, APRN

Pediatric Hematology and Oncology

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Expertise of Ada De La Osa, APRN

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Ada de la Osa, MSN, FNP-BC, CPHON, is a board-certified family practice nurse practitioner specialized in treating hematology and oncology patients. She earned her Bachelor of Science in Nursing and Master of Science in Nursing at the University of Florida. She was a member of the Sigma Theta Tau International Honor Society of Nursing. She has been caring for oncology patients since 1995, and received clinical training at various pediatric specialty practices before joining AdventHealth's elite Central Florida team focusing on children's cancer and blood diseases. She has volunteered on medical mission trips to the Dominican Republic and is fluent in English and Spanish.

Awards & Recognition

Ada was nominated for an AdventHealth Model of Excellence Award. She was a 2016 Provider of the Year nominee.


Ada has worked for AdventHealth since 1998.

Personal Interests

Ada enjoys the beach, and traveling with her family.

Care Philosophy

Ada takes her time with patients, and cares for them as if they were her own family.

Areas Served
Orlando, FL
Languages Spoken
English, Spanish
Board Certification

Nurse Practitioner: Family - American Nurses Credentialing Center

Ages Accepted