Dr. Alfredo Quiñones-Hinojosa: From Migrant Worker to Renowned Neurosurgeon

Feb 25, 2026

59 min

Feb 25, 2026 09:32

From migrant farm worker to brain surgeon: How Dr. Alfredo Quiñones-Hinojosa conquered the American Dream

## Early Life and Challenges

Dr. Alfredo Quiñones-Hinojosa, often referred to as Dr. Q, has an inspiring journey from being a migrant farm worker to becoming a leading neurosurgeon. Born in Mexico, he crossed into the United States at 19, initially working in fields under harsh conditions. Despite these challenges, he pursued education, eventually attending UC Berkeley and Harvard Medical School.

## Career in Neurosurgery

Dr. Q is now a prominent neurosurgeon at the Mayo Clinic in Florida, specializing in complex brain surgeries. His work often involves awake brain surgery, where patients remain conscious to ensure critical functions like speech and movement are preserved during tumor removal.

## Research and Contributions

Beyond surgery, Dr. Q is deeply involved in research aimed at curing brain cancer. His efforts have led to advancements in treatments, including stem cell and CAR T-cell therapies. His foundation, BRAIN, has also facilitated surgeries for thousands worldwide.

## Facing Fear and Responsibility

Dr. Q acknowledges the fear and pressure inherent in his work, emphasizing that these emotions drive his commitment to patient care. His story is a testament to overcoming adversity and using fear as a guide toward achieving one's purpose.

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