Sally M. Pacholok

About the Author

Sally M. Pacholok is a distinguished nurse and health advocate with over three decades of clinical experience in emergency and critical care settings. Holding advanced certifications in neurology and nutrition, she has dedicated her career to unraveling the mysteries of vitamin B12 deficiency, a condition she believes is vastly underdiagnosed and often mistaken for other neurological and psychiatric disorders. Drawing from her firsthand encounters with patients suffering misdiagnoses, Pacholok co-authored the seminal work 'Could It Be B12?: An Epidemic of Misdiagnoses,' which has empowered countless individuals to seek proper testing and treatment. Her writing bridges the gap between medical science and accessible health education, offering hope and clarity to those navigating complex symptoms. Beyond her book, she continues to lecture and consult, championing early detection to prevent irreversible health complications.