As a bilingual pediatric neuropsychologist, Dr. Hernandez Medellin conducts comprehensive and culturally sensitive neurodevelopmental and neuropsychological assessments, comprehensive diagnostic evaluations, and effective care plans, providing appropriate recommendations for the client’s school, home, and the community. She specializes in the identification and assessment of neurodevelopmental disorders such as Autism Spectrum Disorders, ADHD, developmental and learning disorders, and their co-occurrence with anxiety and mood disorders. She also works with children and young adults with acquired brain injuries, epilepsy, brain tumors, strokes, general medical conditions, and genetic disorders affecting the nervous system. She is a native Spanish-speaker, passionate about serving the eclectic and vibrant South Florida community, as well as international patients looking for high-quality and compassionate care.
NESCA Miami's Director & Staff

Luisa F. Hernandez Medellin, Psy.D., PMH-C
NESCA Miami Director; Bilingual Pediatric Neuropsychologist

Mariella Batista, MS
Practicum Student, NESCA Miami
Mariella Batista, as a practicum student, has had the opportunity to work with children, adolescents, and young adults across various settings. She has experience in intellectual, personality, and projective assessments, neuropsychological assessments, as well as in individual and group therapy. Additionally, she has broadened her experience working with children with Autism Spectrum Disorders (ASD) and Attention-Deficit/Hyperactivity Disorder (ADHD) in school environments.

”“NESCA’s report was very well written. The high level of care and quality came through, and it was presented in an easy-to-understand format. It was clear that Dr. Hernandez took time with my daughter, listened to our concerns, and carried out the evaluation with great expertise. We have been waiting for a long time for this kind of clarity in knowing what the challenges are and how to support her with them.”
- Parent of a school-aged girl evaluated by Dr. Luisa Hernandez
