Welcome to Alta East Bay Pathology

Billing Inquiries

For billing related inquires please contact our billing department directly:
OrionRandShannon Tropp | Manager of Physicians Services
Orion Rand
1633 Erringer Road | Simi Valley, California 93065
805.578.8300 Ext. 212 | 805.578.3911 Fax
www.orionhealthcorp.com
1.800.994.1995