NEW Health offers laboratory services at both North End and Charlestown sites. Walk-ins are accepted but must be a patient of NEW Health or the Massachusetts General Hospital.
For additional lab questions, please call 617-643-8000 (North End) or 857-238-1100 (Charlestown).


  • Some rapid strep and pregnancy tests.
  • Drawing blood and other samples 
  • Urine Analysis
Please note Results will be available in 24-48 hours through Patient Gateway or in 1-2 weeks via mailout. You will not receive a call unless it is abnormal.  In that situation, the health care team will contact you with advice on what follow-up care is needed.

Hours of Operation

North End

Monday – Friday: 8:30 am – 4 pm


Call (857)238-1100 for hours that day.