PEARLAND, TX, May 06, 2026 /24-7PressRelease/ -- Darel A. Butler, MD, has been included in Marquis Who's Who. As in all Marquis Who's Who biographical volumes, individuals profiled are selected on the basis of current reference value. Factors such as position, noteworthy accomplishments, visibility, and prominence in a field are all taken into account during the selection process.

Dr. Butler, a distinguished neurologist with three decades of experience, currently serves at Houston Neurological Institute, where he provides comprehensive care for patients with a wide range of neurological conditions. Since 2023, he has been dedicated to diagnosing and managing complex neurological diseases, drawing on his expertise in general neurology to deliver exceptional patient outcomes.

Prior to his current role, Dr. Butler practiced as a neurologist through locum tenens assignments, offering his clinical acumen to various health care facilities and ensuring continuity of care for diverse patient populations.

Between 2004 and 2010, Dr. Butler operated a solo private practice in Texas, establishing himself as a trusted provider of neurological care and building lasting relationships with patients and their families. His commitment to excellence was evident in his personalized approach and dedication to advancing patient well-being.

Earlier in his career, Dr. Butler served as faculty at the University of California, San Francisco, from 1994 to 1996. During this period, he played a pivotal role in academic medicine, mentoring medical students and residents while contributing to the institution's research initiatives. His tenure at the university followed his neurology residency at the same institution between 1991 and 1994, during which he honed his clinical skills under the guidance of leading experts in the field.

Dr. Butler's scientific achievements are highlighted by his groundbreaking work in the laboratory of Dr. Stanley Prusiner at the University of California, San Francisco. He was instrumental in developing the first cell culture system for prion propagation, a major advancement that accelerated research into these infectious agents. This innovation provided critical insights into prion biology and significantly enhanced the impact of Dr. Prusiner's Nobel Prize-winning discoveries.

Building an international foundation early in his career, Dr. Butler served as a molecular biology researcher in the laboratory of Dr. François Gros in Paris, France, from 1990 to 1991, where he expanded his expertise in advanced molecular biology techniques and contributed to foundational studies that informed his later work in neurology. He also completed a medical internship from 1989 to 1990, gaining broad clinical experience across multiple specialties.

Dr. Butler's academic foundation was established at Harvard University, where he earned a Bachelor of Arts degree in biology cum laude in 1983. His undergraduate studies included research in biochemistry and molecular biology at Harvard University, which sparked his enduring interest in neurobiology and genetics. He continued his education at the University of California, San Francisco, earning a Doctor of Medicine degree in 1989 before completing his residency at the same institution.

Throughout his educational journey, Dr. Butler benefited from mentorship by esteemed professors and colleagues at both Harvard University and the University of California, San Francisco. He credits these formative experiences, alongside encouragement from his mother, for shaping his professional path and instilling a lifelong commitment to service and scientific inquiry.

Dr. Butler's career trajectory was profoundly influenced by personal experiences with Alzheimer's disease within his family. The impact of this illness on multiple relatives inspired him to found WeCARE! in Memphis, Tennessee, a nonprofit organization dedicated to raising public awareness about Alzheimer's disease and other dementia-related illnesses.

Through WeCARE!, Dr. Butler assembled an influential network of supporters, including former Surgeon General Jocelyn Elders, professional athlete Tommy West, blues artist Bobby "Blue" Bland and Olympic gold medalist Rochelle Stevens. The organization established referral networks connecting patients with neurologists, psychiatrists, social workers and other specialists to ensure comprehensive care for those affected by dementia.

Dr. Butler's commitment to education and mentorship is further reflected by formal accolades. These include the Dean's Prize in Student Research from the University of California, San Francisco, and an Alpha Omega Alpha honorable mention for best teaching resident.

Outside of medicine, Dr. Butler enjoys traveling, staying fit, playing board games and hiking to waterfalls. Looking ahead, he is committed to advancing public understanding of neurological diseases, particularly Alzheimer's disease, by promoting early diagnosis through innovative blood tests and improving access to effective treatments such as sphenopalatine ganglion blocks for chronic migraines. Dr. Butler remains steadfast in his mission to enhance patient outcomes through education, advocacy and pioneering clinical care.

About Marquis Who's Who®:
Since 1899, when A. N. Marquis printed the First Edition of Who's Who in America®, Marquis Who's Who® has chronicled the lives of the most accomplished individuals and innovators from every significant field of endeavor, including politics, business, medicine, law, education, art, religion and entertainment. The suite of Marquis® publications, including Who's Who in America® and Who's Who in the World®, remains an essential biographical source for thousands of researchers, journalists, librarians and executive search firms around the globe. Marquis® publications can be viewed at the official Marquis Who's Who® website, www.marquiswhoswho.com.

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