L. Nicolas Gonzalez Castro, MD, PhD

Dr. L. Nicolas Gonzalez Castro specializes in neurology with advanced training in neuro-oncology. He earned his MD and PhD from Harvard Medical School, establishing a strong foundation in both clinical practice and research. Dr. Castro completed his neurology residency at Massachusetts General Hospital and Brigham and Women's Hospital in 2018, followed by a specialized fellowship in neuro-oncology at Massachusetts General Hospital and Dana-Farber Cancer Institute in 2020. With 12 years of experience in the field, he brings extensive knowledge to treating complex neurological conditions. He is fluent in both English and Spanish.

Dr. Castro practices at Dana-Farber Cancer Institute in Boston, Massachusetts, with hospital affiliations at Massachusetts General Hospital. His clinical expertise centers on brain cancer care, including treating brain tumors in children and managing primary brain cancer cases. He performs specialized diagnostic tests such as arterial blood gas analysis and …calcium blood testing to monitor patient health. Castro also conducts alkaline phosphatase testing as part of comprehensive patient evaluations.