Penn Medicine Outpatient Labs

Penn Medicine outpatient labs provide your care team with the most accurate and efficient laboratory results possible for your blood work and other testing needs in a safe environment.

Outpatient Lab Locations and Hours

We have many convenient outpatient lab locations throughout Pennsylvania and New Jersey.

Lab appointments are available, including same-day, through myPennMedicine.org or by calling 866-912-7438. Walk-ins are also accepted.

• 3701 Market Street
  • Mon-Thu: 7 am to 6:30 pm
  • Fri: 7 am to 6 pm
• Penn Medicine Bucks County
  • Mon-Fri: 7 am to 3 pm
  • Sat: 7 am to noon
• Penn Medicine Cherry Hill, NJ
  • Mon-Fri: 6:30 am to 5 pm
• Penn Medicine Mount Laurel, NJ
  • Mon-Fri: 7:30 am to 4 pm
• Penn Medicine Radnor
  • Mon-Fri: 7 am to 4:45 pm
  • Sat: 7 to 11:15 am
    (Appointments required on Saturday)
• Penn Medicine University City
  • Mon-Fri: 8 am to 5 pm
• Penn Medicine Valley Forge
  • Mon-Fri: 7 am to 4:45 pm
• Penn Medicine Washington Square
  • Mon, Wed, Thu, Fri: 8 am to 5:30 pm
  • Tue: 7 am to 5:30 pm
• Penn Medicine Woodbury Heights, NJ
  • Mon-Fri: 6 am to 4:30 pm
• Penn Presbyterian Medical Center
  • Mon-Fri: 8 am to 5 pm
• Perelman Center for Advanced Medicine (PCAM)
  • Mon-Fri: 6 am to 6 pm

Walk-ins Only

The outpatient lab at Pennsylvania Hospital takes walk-ins only.

• Pennsylvania Hospital
  • Mon-Fri: 7 am to 5 pm

Additional Outpatient Lab Locations

Please visit the following location’s websites for their hours.

• Penn Medicine Chester County Hospital lab locations and hours
• Penn Medicine Lancaster General Health lab locations and hours
• Penn Medicine Princeton Heath lab locations and hours

Schedule an Outpatient Lab Appointment

Outpatient Lab appointments can be scheduled in advance for any of the "by appointment" or "appointment preferred" locations above by calling 866-912-7438 or by using myPennMedicine online portal.

To schedule a lab visit online, simply log on your myPennMedicine account and select:

1. Visits from the main menu
2. Schedule Appointment or Lab Test
3. Lab Appointment

If you do not have a myPennMedicine account, sign up here.

Additional Outpatient Lab Appointments

We offer blood bank, transfusion medicine, and coagulation services at specialized laboratories. To learn more, please call the following phone numbers.

• Blood Bank and Transfusion Medicine Services
  Apheresis Services (3 Ravdin Pavilion and 3 White in the Hospital of the University of Pennsylvania)
  Call 215-662-3441 or 215-662-3442
• Coagulation Services for Bleeding and Clotting Disorders
  Comprehensive Hemostasis and Thrombosis Laboratory
  Call 215-662-3447