Sumathi Reddy is the “Your Health” columnist for The Wall Street Journal. Her consumer health columns run every Tuesday in the Personal Journal section. She has been covering a broad array of health topics for nearly a decade, writing about everything from Alzheimer’s disease to female health to most recently, Covid-19 patients with persistent symptoms. Previously she was a metro columnist and reporter for the Journal’s Greater New York section. She has also worked as a metro reporter at newspapers including Newsday, The Baltimore Sun, and The News & Observer in Raleigh, covering beats including state and local politics, education, and race and immigration.