Contact Us

To report a side effect or product complaint, call 1-833-678-6673 or contact the FDA directly by calling 1-800-FDA-1088 or visiting www.fda.gov/medwatch.

For all other inquiries, complete the form below to be contacted by Optinose.

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Worldwide Headquarters

OptiNose US, Inc.

777 Township Line Road, Suite 300
Yardley, Pennsylvania 19067 USA
Phone 267-364-3500
Fax 267-395-2119

The Headquarters location observes a hybrid schedule.  This hybrid office-based schedule means that the Yardley office is staffed three (3) days a week – Tuesday, Wednesday and Thursday.  We suggest making an appointment if you wish to visit our offices by contacting us at 267-364-3500 or completing the Contact Us form above.

Thank you for your interest in Optinose.