About

Why Choose Us?

We are a physician owned, full service primary care practice offering:

  • Accepting New Patients
  • Same day sick visit appointments
  • Generous availability for Wellness Visits
  • Extended hours
  • Multilingual staff
  • Our physicians admit to more than one hospital
  • We are open Saturdays

How Did We Get Started (Our History)?

Tri County Internal Medicine is one of the oldest privately owned practices in the Buford/Sugar Hill area.  Dr. Robert Dambach founded the practice in September of 1990 in a small building located two doors down from the current location.  The practice moved to its currently location in 1997.

The practice has grown over the years.  Christopher Borrego, D.O. joined the practice in 2004. Tri County Internal Medicine is pleased to offer the services of three Nurse Practitioners (in addition to our Physicians).  All of the providers at Tri County are Board Certified.  Dr. Robert Dambach and Dr. Christopher Borrego are Board Certified in Internal Medicine.  Mary Ostaszewski and Tasha Anderson are Board Certified as family nurse practitioners.  Cristiane Fukuda is Board Certified as an adult nurse practitioner.

What Hospitals We Go To (What Hospitals We Admit Patients To)?

We admit our patients to Northside Hospital of Forsyth and Emory Johns Creek Hospital.

What Languages Do We Speak?

Our staff speaks English and Spanish