Penn Outpatient Lab Washington Square

Penn Outpatient Lab at Washington Square provides a full range of laboratory services, including routine bloodwork and other diagnostic tests ordered by your health care provider. We accept walk-in patients only and do not offer appointments.

• Monday 8am - 5:30pm
• Tuesday 7am - 5:30pm
• Wednesday 8am - 5:30pm
• Thursday 8am - 5:30pm
• Friday 8am - 5:30pm