We’d love to hear from you

Whether you have a question about features, pricing, client support, or anything else, our team is ready to answer any questions.

Choose your path below.

OP clients:

If you’re an existing OP client, we’re standing by.

General inquiries:

There’s a reason why 97% of pediatricians stay with OP. Ready?

Physical Location and Phone Contacts

General Phone
(800) 218-9916

General Fax
(215) 283-3162

Pennsylvania Office

602 W. Office Center Drive, Suite 350
Fort Washington, PA 19034

California Office

6635 Morro Road
Atascadero, CA 93422