Contact the Udall Center
To contact the Penn Udall Center for general information, we can be reached at:
Penn Udall Center for Parkinson’s Research
Hospital of the University of Pennsylvania
3600 Spruce Street
3rd Floor Maloney Building
Philadelphia, PA 19104-4283
General Phone: 215-898-3163
Clinical Phone: 215-829-6500
Email: udall@mail.med.upenn.edu
Research Studies
For more about the current research studies recruiting participants and who to contact if you are interested, click here or on the image to the right to learn more.
Scheduling an Appointment
To schedule an appointment with one of our Parkinson’s clinicians, please call 215-829-6500. Patients are seen at Pennsylvania Hospital. For directions and other visitor information, please click here.

