
Restoring Form and Function
Dental Care Built Around Your Time
Functional Dental is a new general dentistry practice serving Acworth and the surrounding areas. We built our office around one idea: your time is worth respecting. Appointments are built around one-on-one care, we build adequate time into every procedure, and your dentist and hygienist are ready when your visit is scheduled to start.
You can also view our Acworth office on Google Maps.

Meet the Doctor
Dr. Nicholas Phung
Dentist
Dr. Phung received his Doctor of Dental Medicine degree from Temple University in Philadelphia, PA, and has continued to expand his dental knowledge by completing countless hours of continuing education. Dr. Phung also holds a Master’s Degree in Biology with an emphasis on health and human sciences.
Dr. Phung is a Georgia native and an avid Georgia sports fan. His hobbies include exploring new culinary restaurants, and he is a self-proclaimed amateur chef and a dad joke enthusiast.
Frequently Asked Questions
Quick answers to your questions.
What dental services do you offer at Functional Dental?
Functional Dental focuses on general dentistry for the whole family — preventive, restorative, and cosmetic care, all under one roof in Acworth.
How often should I visit the dentist for a checkup and cleaning?
For most patients, we recommend a checkup and cleaning every six months. Some patients benefit from more frequent visits, and we’ll tell you honestly which category you fall into.
What makes Functional Dental different?
We never double-book appointments, and we build in adequate time for every procedure — so your dentist and hygienist are ready when your visit is scheduled to start, and your appointment never feels rushed.
What payment options do you accept at Functional Dental?
We accept cash, check, Cherry financing, and credit or debit cards.
How can I schedule an appointment at Functional Dental?
Call our office — Existing Patients: (678) 696-9415New Patients: (770) 758-4645 — or visit our Contact page.