View our masking and visitation guidelines based on current rates of respiratory illnesses in the community.

Our new building on the hospital campus, Forest B, is open. Families and visitors can park in the new Forest B garage next to Emergency.

Differences in Sex Development

Contact Us and Locations

How to Make an Appointment

To make an appointment with Differences in Sex Development, call us at 206-987-6565 or talk with your child’s primary care doctor for a referral.

Learn more about how to schedule an appointment at Seattle Children’s.

If you already have an appointment, learn more about how to prepare and what to expect.