We hope that all of our families, donors, and clients are safe. TSBC is currently open on MWF only. Telephone hours are 9:30-4:30 PST. All recipient and client visits are by appointment only, including tank returns. We will post updates to our hours here. Please call us with questions or to schedule at 510.841.1858.

We appreciate your continued support and anticipate that we will be open and fully operational as soon as possible. If you are able, and appreciate our one-of-a-kind, ethical and inclusive, non-profit family-building program, please consider a tax-deductible donation to ensure others can also use TSBC to build their families.

Insemination & Pregnancy

How to Inseminate
Fertility and Ovulation
Conception Strategies
Methods and Outcomes
Pregnancy Report
Report a Pregnancy Loss
Report Your Pregnancy Outcome
Why Reporting is Important

Identity-Release® Program

The Identity-Release® Program is designed to give adults conceived through donor insemination the option of learning their donor's identity.

Questions?

Please visit out Frequently Asked Questions page for Donor Sperm and for Sperm Storage