Daniel Tierney, MD Specialties. Nephrology (Kidney) No Rating. Accepts New Patients Treats All Ages ... Contact. Metrolina Nephrology Associates. 2711 Randolph Rd. Suite 400. Charlotte, NC 28207 Directions. 704-348-2992. See More Locations. About Locations Credentials About. Specialties. Nephrology (Kidney) Clinical Interests. Nephrotic Syndrome;.