04/03/2026
Vasectomies are remarkably safe and effective — but the process isn't complete without a semen analysis to confirm it worked.
Dropping a sample off at a lab is awkward, annoying, and hard to coordinate. That's why we partnered with Fellow. Y Factor patients can now produce a sample at home and mail it in. No scheduling. No lab visits. Just clinically accurate results on your own time.
Here's how it works: Before you leave our office, you'll activate a Fellow kit. About 12 weeks after your procedure, you'll produce a sample at home, drop it off at any UPS Store (shipping included), and get results in your inbox within 7–10 business days.
Modern. Private. Complete.