SneakPeek Clinical Early Gender DNA Test
Trusted by over 500,000 Moms, Green Stork is proud to offer the official SneakPeek Clinical Early Gender DNA Test.
This simple blood test can determine the sex of your baby as early as 6 weeks into pregnancy, giving you answers months sooner than a traditional ultrasound.
Clinically-Proven 99.9% Accurate
Results in as little as 24 hours
Available for all expectant parents—no Green Stork client status is required!

The Testing Process

Book Your Appointment: Schedule your quick, 15-minute appointment for your home visit with our Licensed staff.
The Clinical Test: The test involves a small blood draw performed right in your home.
Get Your Results: The sample is sent to the SneakPeek Lab. You will receive an email with your 99.9% accurate results in as little as 1 day!
The SneakPeek test works by looking for male DNA (Y chromosomes) in a small sample of the mother’s blood.