Do you need an appointment?

No they take walkins

I recommend an appointment. Sundays are much quieter than Saturday if you go on the weekend.

I walk in mid morning and am usually out with in an hour.

Hi T - it's always good to make an appointment, but you are welcome to walk in at your convenience as well. Here's a link in case you'd like to make an appointment: www.SanDiegoBloodBank.org/Donate. :)