Contact Us

Need help finding what you're looking for? Call 805-879-8100 or toll-free at 866-591-4610 to reach out to a Pacific Diagnostic Laboratories (PDL) Customer Service Representative.

Contact Us Form

Fill out the form below to contact a Pacific Diagnostic Laboratories (PDL) Customer Service Representative or Service Provider.

Billing

For billing inquires please call the Pacific Diagnostic Laboratories (PDL) Billing Department at 866-809-9048.

Schedule Your Appointment

Follow the link below to schedule your appointment online.

Book Your Appointment

Need to cancel your appointment? 

Call 805-879-8100 or toll-free at 866-591-4610 press "2" then press "1" to schedule or cancel an appointment with Pacific Diagnostic Laboratories.

Helpful Links

Careers & Education

Find a Location

MyChart Patient Portal

Pay My Bill

Request an Appointment Online

Services & Tests

Test Directory