Please Complete the Following Request Form

If you have trouble breathing, worsening facial swelling, and difficulty swallowing, go to urgent care/ER or call 911.

Appointment Form

If you have trouble breathing, worsening facial swelling, or difficulty swallowing, go to urgent care/ER immediately.

Urgent Symptoms: When to Call?

  • Facial swelling or spreading gum swelling
  • Fever, feeling unwell, or rapidly worsening tooth pain
  • Difficulty swallowing or trouble breathing (seek urgent care immediately)

Call for endodontic triage and the earliest available evaluation. Urgent evaluations are available on Saturdays and on business days when schedule permits.

Urgent Symptoms: When to Call?

  • Facial swelling or spreading gum swelling
  • Fever, feeling unwell, or rapidly worsening tooth pain
  • Difficulty swallowing or trouble breathing (seek urgent care immediately)

Call for endodontic triage and the earliest available evaluation. Urgent evaluations are available on Saturdays and on business days when schedule permits.

Dr Snow Feng and Dr. John Chen sitting at a desk welcoming patients at Biocrede Endodontics.

What to expect at Biocrede Endodontics

Biocrede Endodontics is a specialty root canal and endodontic practice in Diamond Bar, CA. Our operatories are designed for precision and comfort, with high-magnification microscopy, digital imaging, and modern instrumentation to support careful diagnosis and efficient care. If you are in pain or have swelling, we can help triage your symptoms and coordinate the earliest appropriate evaluation. Please complete the request form with your preferred time, contact details, and (if applicable) your referring doctor’s information. Our team will follow up within 1 business day to confirm scheduling.