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Welcome to the Department of Nephrology home page! The Fremont & Hayward Nephrology Staff is dedicated to providing you with high quality service and care. We specialize in kidney diseases as well as hypertension and electrolyte problems. If you have not received your family’s copy of the Kaiser Permanente Healthwise Handbook, please stop in to one of our Health Education Libraries to obtain one. This is a handy book that has lots of useful information, and answers many of your questions about your family’s health.

Contact Information

Fremont Medical Center

30944 Paseo Padre Parkway
Niles Building, 3rd Floor
Fremont, CA 94538

Office: 510-248-3363

Monday through Friday
8:30 a.m. to 5 p.m.


Hayward Medical Center

27303 Sleepy Hollow Avenue
Sleepy Hollow Building
Hayward, CA 94545

Office: 510-784-2769
Advice: 510-675-4010
Cancellation: 510-784-2064

Monday through Friday
8:30 a.m. to 5 p.m.
Closed for Lunch
12:30 to 1:30 p.m.
Closed Weekends & Holidays