Fellow
Fellow
Fellow provides clinical-grade, mail-in semen analysis and CLIA-certified laboratory diagnostics for clinics and patients, improving access and compliance for male reproductive health testing. We combine peer-reviewed methods with fast turnaround and a patient-friendly collection experience.
What we do
We partner with urologists and reproductive specialists to offer mail-in semen testing that yields clinically valid results within two business days of laboratory receipt. Our services support post-vasectomy testing, routine semen analysis, and semen analysis with cryopreservation while reducing burden on clinics and patients.
Products & research
- Vasectomy Test — mail-in post-vasectomy testing designed to maximize patient compliance.
- Semen Analysis — clinically validated mail-in semen analysis with fast results and peer-reviewed validation.
- Semen Analysis + Cryopreservation — analysis plus optional sperm storage for future fertility treatments.
CLIA #05D2177822. Fellow conducts ongoing research into male reproductive health and seminal-fluid diagnostics to improve clinical best practices.