US Health Professionals

Physician Locator Tool

Thank you for your interest in the physician locator tool.

This tool features the contact details of experts who can provide physicians and patients access to specialized practices for diagnosis and management of activated PI3K delta syndrome (APDS).

If you would like to be listed, please read and acknowledge the criteria below and provide your personal details. By selecting the below, you confirm you:

  • This data will not be made visible to the public.
  • This data will not be made visible to the public.

For any further information about this tool, please email:

There is no compensation, or charge, for healthcare providers to have their information on this locator tool. Being included is not expected to provide any financial benefit or access to resources or opportunities other than potentially having referrals of patients with inborn errors of immunity, and requests for consultation. Please consider that this listing will be public and available to clinicians, patients, and caregivers. Pharming will not have any mechanism to screen individuals seeking to contact you. Please also note that these patients may be difficult to treat and manage. Anyone requesting to be included may subsequently request to be removed, and such requests will be honored. In addition, anyone invited or included may subsequently be removed at Pharming’s discretion.

If you would like to be removed from the expert locator tool in the future,  email: