Keyonta Parnell has had asthma most of his young life, but it wasn’t until his family moved to the 140-year-old house here on Lemmon Street two years ago that he became one of the health-care system’s frequent customers.
“I call 911 so much since I’ve been living here, they know my name,” said the 9-year-old’s mother, Darlene Summerville, who calls the emergency medical system her “best friend.”
Summerville and her family live in the worst asthma hot spot in Baltimore: Zip code 21223, where decrepit houses, rodents and bugs trigger the disease and where few community doctors work to prevent asthma emergencies.