David Anthony Perna PH.D.

Head southwest on Muzzey Street 307 ft
Turn left onto Forest Street 529 ft
Turn left onto Waltham Street 879 ft
Turn right onto Massachusetts Avenue (MA 4) 1323 ft
Make a slight left onto Woburn Street 1.6 mi
Continue straight onto Lexington Street 1.4 mi
Make a slight right 172 ft
Go straight onto Cambridge Road (US 3) 4425 ft
Continue straight onto Cambridge Street (US 3) 1.2 mi
Turn left onto Church Street 4991 ft
Enter the roundabout and take the 2nd exit onto Mount Vernon Street 2219 ft
Turn left onto Highland Avenue 1.0 mi
Turn left 242 ft
You have arrived at your destination, on the right

Head southwest on Muzzey Street 307 ft
Turn left onto Forest Street 529 ft
Turn left onto Waltham Street 879 ft
Turn right onto Massachusetts Avenue (MA 4) 1.7 mi
Make a slight right onto Pleasant Street (MA 4) 70 ft
Enter the roundabout and take the 2nd exit 150 ft
Make a slight right onto Pleasant Street (MA 4) 2315 ft
Keep left at the fork onto Watertown Street (MA 4) 2774 ft
Take the ramp on the left 1207 ft
Continue straight onto Concord Turnpike East Service Road 1916 ft
Take the ramp on the left 1143 ft
Merge left onto Concord Turnpike (MA 2) 3.4 mi
Enter the roundabout and take the 2nd exit onto Concord Avenue (US 3) 1094 ft
Enter Sozio Rotary and take the 1st exit onto Fresh Pond Parkway (US 3) 1.0 mi
Continue straight onto Gerry's Landing Road (US 3) 980 ft
Keep left at the fork onto US 3 769 ft
Make a U-turn onto US 3 339 ft
You have arrived at your destination, on the right

Head southwest on Muzzey Street 307 ft
Turn right onto Forest Street 1702 ft
Turn left onto Massachusetts Avenue 1.5 mi
Continue right onto Massachusetts Avenue (MA 2A) 2345 ft
Continue straight onto North Great Road (MA 2A) 2.1 mi
Make a slight left onto Concord Turnpike (MA 2A) 3.7 mi
Turn left onto Old Road To Nine Acre Corner 4729 ft
You have arrived at your destination

Head northwest on Thornton Street 458 ft
Turn right onto Pearl Street 1204 ft
Turn left onto Centre Street 276 ft
Continue straight onto Galen Street 2507 ft
Make a slight left onto Mount Auburn Street (MA 16) 2.5 mi
Make a slight right onto Gerry's Landing Road (US 3) 980 ft
Keep left at the fork onto US 3 769 ft
Make a U-turn onto US 3 339 ft
You have arrived at your destination, on the right

Head southeast on Thornton Street 296 ft
Turn right onto Washington Street 607 ft
Turn left onto Church Street 468 ft
Continue slightly left onto Church Street 848 ft
Turn left onto Centre Street 1123 ft
Keep right at the fork onto Washington Street 286 ft
Keep right at the fork onto Park Street 630 ft
Turn left onto Tremont Street 4257 ft
Continue right onto Washington Street 4884 ft
Continue straight onto Cambridge Street 1178 ft
Make a slight right onto Warren Street 183 ft
Turn right onto Nevins Street 490 ft
Turn right 54 ft
Make a slight right 116 ft
You have arrived at your destination, on the right

Head southeast on Thornton Street 296 ft
Turn right onto Washington Street 607 ft
Turn left onto Church Street 468 ft
Continue slightly left onto Church Street 848 ft
Turn left onto Centre Street 1123 ft
Keep right at the fork onto Washington Street 286 ft
Keep right at the fork onto Park Street 630 ft
Turn left onto Tremont Street 4257 ft
Continue right onto Washington Street 4884 ft
Continue straight onto Cambridge Street 1178 ft
Make a slight right onto Warren Street 977 ft
You have arrived at your destination, on the left