Crystal Springs Pet Hospital

122 De Anza Boulevard
San Mateo, CA 94402


We provide a broad range of diagnostic procedures;  in-house blood testing and the use of external laboratories including IDEXX.  We also work closely with local practices when special diagnostic procedures are required. See our Services page for a complete list of services offered at our clinic.

Public Notice: Important Voluntary Product Recall Information

Hill’s Pet Nutrition Voluntarily Recalls Select Canned Dog Food for Excessive Vitamin D

Update January 31, 6:30 pm CST:           

"Hill’s Pet Nutrition is voluntarily recalling select canned dog food products due to potentially elevated levels of vitamin D. While vitamin D is an essential nutrient for dogs, ingestion of elevated levels can lead to potential health issues depending on the level of vitamin D and the length of exposure, and dogs may exhibit symptoms such as vomiting, loss of appetite, increased thirst, increased urination, excessive drooling, and weight loss. Vitamin D, when consumed at very high levels, can lead to serious health issues in dogs including renal dysfunction. Pet parents with dogs who have consumed any of the products listed and are exhibiting any of these signs should contact their veterinarian. In most cases, complete recovery is expected after discontinuation of feeding.

In the United States, the affected canned dog foods were distributed through retail pet stores and veterinary clinics nationwide. No dry foods, cat foods, or treats are affected.

Pet parents who purchased the product with the specific lot/date codes listed should discontinue feeding and dispose of those products immediately or return unopened product to your retailer for a refund. For more information, please contact Hill's via our website or at 1-800-445-5777."

Find Us:

We are located in the Highlands Area of San Mateo in the Crystal Springs Shopping Center. Our hospital is easily accessed from San Mateo, Hillsborough, Foster City, Belmont, San Carlos, Woodside, Redwood City, Halfmoon Bay and the rest of the bay area from Highways 280, 101 or  92. If you have any trouble finding us please do not hesitate to call and we would gladly direct you here.

Map to Crystal Springs Pet Hospital

Check out our live - in hospital cats:  Joey, Jazz, and Baby Ball on Instagram! @csph.cats

Hours:     We are open Monday-Friday 8am to 5:30pm

The Northern Peninsula Veterinary Emergency Clinic is always open.  They are located at 227 North Amphlett Blvd in San Mateo.  Phone 650-348-2575

For directions to the emergency clinic please see the Emergency Clinic page.

We invite you to learn more about us at the links below!


Your pets are why we are here.  Please call and make an appointment to meet Dr. Wilson and the staff today at 650 341-3438


 Now Introducing OraVet Dental Health Chews!

Ask our staff about how to help prevent the build up of tarter on your dogs teeth while freshening their breath!


Click here to access our  NEW Online Pharmacy for prescriptions and free food delivery:   VetSource Online Pharmacy