Address:

3550 E. Philadelphia Street, Suite 150
Ontario, CA 91761

Telephone:

(909) 773-0022 Fax (909) 781-6015
Email: office@CareFirstMedicalGroup.com

Hours of Operation:

• Monday - Friday 8:00 AM - 6:00 PM
• Saturday, Sunday & Holidays - Closed
  

Open 24 hours for
Work Related Injuries:
Contact On-Call Staff
at (909) 319-8780