Board-certified periodontist in Marietta, GA
Specialty care for healthy gums & tooth replacement
Periodontal and dental implant practice led by Dr. Ranjitha Krishna, a Diplomate of the American Board of Periodontology. We treat every stage of gum disease, place single-tooth and full arch dental implants, and provide ongoing periodontal maintenance to protect gum health for patients across Marietta, Cobb County, and the greater Atlanta area.
New Location!
Since March 2025, Anchor Periodontics has been located at
121 Vann Street NE, Suite 201, Marietta, GA 30060
A new facility just steps from our previous office. Serving Marietta, Kennesaw, Dallas, Hiram, Smyrna, Vinings, Roswell, and the greater Atlanta area.
Periodontal care is built around one specialty
Gum and bone health is all we do. Periodontists complete three additional years of surgical training after dental school, focused entirely on the structures that hold your teeth in place. That training is why general dentists across Cobb County refer their implant and gum disease cases to us.
- NBoard-certified in periodontology and dental implant surgery
- N3D cone-beam imaging and guided implant placement
- NSame doctor and team through your entire treatment
“We are committed to transforming your dental health with compassion, precision, and personalized attention.”
— Dr. Ranjitha Krishna, board-certified periodontist, Anchor Periodontics
New name, same practice
Anchor Periodontics is the new name of Periodontal Care and Implants. Dr. Ranjitha Krishna still owns and leads the practice; the team remains the same, and patient records are automatically carried over.
My experience was great as always. Friendly smiles and faces. Their level of knowledge and professionalism has remained the same since my appointment. Thank you so MUCH to Dr. Krishna and staff!!
— Tyiesha H.
I always feel at ease even though I’m not a huge fan of dental work. I highly recommend this office. They go above and beyond to make what is usually an unpleasant experience extremely comfortable.
— Ryan
Dr. Krishna and her staff were outstanding! Very engaging and professional. An intentional effort to understand and align the treatment plan with my needs.
— Jerrund W.
Implant and periodontal services in Marietta
Dental Implants
Single-tooth and full-arch implants, planned with 3D imaging and placed by a board-certified surgeon.
Gum Grafting
Treats gum recession by covering exposed roots and rebuilding receding gum tissue, protecting teeth, and reducing sensitivity.
Scaling & Root Planing
The first-line treatment for gum disease is a deep cleaning below the gumline that removes bacteria before it damages bone. Most patients then move to a periodontal maintenance schedule to keep gum health stable.
Also offered
When should you see a periodontist instead of a dentist?
See a periodontist if you have bleeding or receding gums, loose teeth, persistent bad breath, or missing teeth you want to replace with implants. Your general dentist handles cleanings and fillings; a periodontist handles the gum and bone problems underneath, the ones that decide whether you keep your teeth long-term.
Untreated gum disease doesn't stay in your mouth. Research links periodontal disease to higher rates of heart disease, diabetes complications, and stroke, which is why treating it early matters for your overall health, not just your smile.
Before and after: real patient results
Drag the center bar to compare each patient’s smile before and after treatment at Anchor Periodontics.
Nervous about gum surgery? Here's how we handle it
Most of our patients arrive anxious, periodontal treatment has a reputation. So the office is set up to counter it:
- NAmenities like neck pillows, blankets, and music
- NSedation options available, including oral sedation and nitrous oxide
- NRelaxing appointments centered around you.
Insurance, financing, and payment options
Anchor Periodontics accepts most PPO dental insurance plans and files all paperwork for you. For treatment costs insurance doesn't cover, we offer:
- CareCredit — apply online before your visit
- 0% financing for 6 or 12 months
- Cherry payment plans
Questions about a specific plan? Call (770) 422-5220.
Frequently Asked Questions
What does a periodontist do?
A periodontist specializes in preventing, diagnosing, and treating gum disease at every stage, and in placing dental implants. At Anchor Periodontics in Marietta, GA, Dr. Ranjitha Krishna provides gum disease treatment, gum grafting, dental implants, and ongoing periodontal maintenance to protect long-term gum health.
How do I know if I need to see a periodontist?
What’s the difference between a periodontist and a general dentist?
General dentists provide routine care like cleanings, fillings, and crowns. Periodontists are specialists in the gums and bone that support your teeth, with advanced surgical training in treating gum disease and placing implants. Many of our patients are referred by their general dentist.
How much do dental implants cost in Marietta?
Your exact cost depends on bone health and whether grafting is needed. We provide a written estimate after your consultation, and financing is available.
Are dental implants safe?
Yes. Dental implants have a success rate above 95% and are the standard of care for replacing missing teeth. We plan every case with 3D cone-beam imaging and place implants using guided surgical techniques.
Do you accept my insurance?
We accept most PPO dental plans and handle claims filing for you. Call (770) 422-5220 with your plan details and our team will verify your coverage before your first visit.
What happens at my first appointment?
Your first visit includes a full periodontal exam, 3D imaging if needed, and a conversation about your goals. You’ll leave with a written treatment plan and cost estimate. Plan for about 60–90 minutes.
Do you offer sedation for nervous patients?
Yes, oral sedation and nitrous oxide are available for any procedure, and our appointments are scheduled so you never feel rushed.
Can gum disease affect my overall health?
Yes. Research links periodontal disease to systemic conditions including heart disease, diabetes, and stroke. Treating gum disease may reduce systemic inflammation and support your overall health.
Visit our Marietta office
Located in the heart of Cobb County, close to Wellstar Kennestone Hospital and major medical facilities.
121 Vann Street NE
Suite 201
Marietta, GA 30060
Get Directions
Monday-Thursday: 8:00am-4:00pm
Ready to protect your gums, replace missing teeth, or get answers?
Whether you were referred by your dentist or you’re noticing signs of gum disease, Dr. Krishna and the Anchor Periodontics team can help you understand what’s happening and what comes next.