We are located at 1315 Byron Road in Howell, MI. Our office phone is 517-548-5000.

  • Please don’t hesitate to call us. We can provide better service if you state the reason for your call right away.
  • If you have an account at, you may make an online appointment to see Dr. Yanga, but note that we may have to re-schedule the appointment if your particular concern requires a longer or specialized appointment.
  • Prescription refills can only be handled during office hours by e-prescribing. It is best to call your pharmacist to initiate a refill.
  • Due to confidentiality, no information may be released by telephone without special arrangements with the physician.

View Larger Map