Laboratory Hours

Book your lab appointment online! Simply go to your MyHealth account and under the "Visits" tab, select “Lab Appointment” and follow the prompts to make an appointment at a time and location convenient for you. You may still walk in for lab services.

The following is a list of Laboratory hours of operation by practice location:

Practice Location	Hours
Beverly - Harvard Vanguard	Mon - Fri: 8:00am - 5:00pm
Bourne - PMG	8:00 am to 12:00 pm and 1:00 pm to 4:15 pm
Braintree - Harvard Vanguard	Mon - Fri: 7:30am - 7:00pm Sat & Sun: 9:00am - 5:00pm
Burlington - Harvard Vanguard	Mon - Fri: 8:00am - 6:00pm
Cambridge - Harvard Vanguard	Mon - Fri: 8:00am - 6:00pm
Chelmsford - Harvard Vanguard	Mon - Fri: 8:00am - 6:00pm Sat: 9:00am - 2:00pm Sun: 9:00am - 2:00pm
Chestnut Hill-West Roxbury - Harvard Vanguard	Mon - Fri: 8:00am - 6:00pm
Concord - Harvard Vanguard	Mon - Fri: 8:00am - 6:00pm
Copley - Harvard Vanguard	Mon - Fri: 8:00am - 6:00pm
Dedham - Dedham Medical Associates	Mon - Fri: 7:30am - 6:00pm
Kenmore - Harvard Vanguard	Mon - Fri: 8:00am - 8:00pm Sat & Sun: 9:00am - 5:00pm
Medford - Harvard Vanguard	Mon - Fri: 8:00am - 6:00pm
Norwood - Dedham Medical Associates	Mon - Fri: 8:00am - 8:00pm Sat: 9:00am - 5:00pm Sun: 9:00am - 5:00pm
Peabody - Harvard Vanguard	Mon - Fri: 7:30am - 6:00pm Sat & Sun: 9:00am - 2:00pm
Plymouth - Cordage Park - PMG	Mon - Fri: 8:00am - 8:00pm Sat & Sun: 9:00am - 5:00pm
Plymouth - Pine Hills - PMG	8:00 am to 12:00 pm and 1:00 pm to 4:15 pm
Post Office Square - Harvard Vanguard	Mon - Fri: 8:00am - 6:00pm
Quincy - Granite Medical Group	Mon - Fri: 8:00am - 5:00pm
Quincy - Harvard Vanguard	Mon - Fri: 8:00am - 6:00pm
Somerville - Harvard Vanguard	Mon - Fri: 8:00am - 8:00pm Sat: 9:00am - 5:00pm Sun: 9:00am - 5:00pm
Watertown - Harvard Vanguard	Mon - Fri: 8:00am - 6:00pm
Wellesley - Harvard Vanguard	Mon - Fri: 7:30am - 6:00pm
Weymouth - 90 Libbey Parkway	Monday – Friday, 8:00am – 5:00pm