blooddonors@LStream.org
Back to Donate Now

Donor Center Schedule

If you were referred by your doctor to donate blood,
you must schedule your appointment through our Medical Services Dept. (877-386-6874).

Ontario Donor Center

Thursday, September 11, 2025
1959 East Fourth Street
Ontario, CA 91764
+18008794484

Change Donor Center Previous Day Next Day



11:30 am
11:45 am
12:00 pm (1 Available)
12:15 pm (2 Available)
12:30 pm
12:45 pm
01:30 pm
01:45 pm (1 Available)
02:00 pm
02:15 pm (1 Available)
02:30 pm (2 Available)
02:45 pm (2 Available)
03:30 pm
03:45 pm
04:00 pm (1 Available)
04:15 pm (2 Available)
04:30 pm (1 Available)
04:45 pm (1 Available)
05:30 pm (2 Available)
05:45 pm (2 Available)
06:00 pm
06:15 pm
06:30 pm
05:00 pm
05:45 pm (1 Available)
06:30 pm (1 Available)
11:00 am
11:15 am
01:00 pm
01:15 pm (1 Available)
03:00 pm (2 Available)
03:15 pm (2 Available)
05:00 pm (1 Available)
05:15 pm (1 Available)
05:00 pm
05:45 pm (1 Available)
06:30 pm (1 Available)