Implant Over-Dentures in Flint, MI
Implant overdentures snap onto placed implants so your denture stays secure while you eat and speak.
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What are Implant Over-Dentures?
A conventional denture rests directly on your gum tissue and holds in place through suction or adhesive. An implant over-denture attaches to titanium posts anchored in your jawbone, giving it a stable connection that suction alone can't match. You still remove it for cleaning, but it snaps firmly onto the implants so it doesn't shift when you bite or speak.
At C. Patrick Gray, DDS. in Flint, MI, we typically use two to four implants to support a lower over-denture and four to six for the upper. The implants also stimulate the jawbone the way natural tooth roots do, slowing the bone loss that makes conventional dentures fit poorly over time. That means fewer adjustments and a more consistent fit as the years go by. We also pair this treatment with routine cleanings and checkups to keep the implants and surrounding tissue healthy for the long term.
Benefits of Implant Over-Dentures
Implant over-dentures give you the coverage of a full denture with the stability of implants, so nothing shifts when you eat, speak, or laugh.

Bite Down Without a Slip
Implants anchor your denture firmly to the jaw, so it stays locked in place when you eat, laugh, or speak. No rocking through a meal, no shifting when you open your mouth wide.

No Adhesive Paste to Use
Clips or locators snap the denture onto the implants with a satisfying click. You stop buying adhesive paste, stop dealing with the mess, and stop worrying about it loosening mid-day.

Jawbone Stays in Shape
A traditional denture rests on the gums while bone underneath slowly shrinks. Implant posts press into the jaw like natural roots, slowing that loss and preserving your facial shape.




Bite Down Without a Slip
Implants anchor your denture firmly to the jaw, so it stays locked in place when you eat, laugh, or speak. No rocking through a meal, no shifting when you open your mouth wide.

No Adhesive Paste to Use
Clips or locators snap the denture onto the implants with a satisfying click. You stop buying adhesive paste, stop dealing with the mess, and stop worrying about it loosening mid-day.

Jawbone Stays in Shape
A traditional denture rests on the gums while bone underneath slowly shrinks. Implant posts press into the jaw like natural roots, slowing that loss and preserving your facial shape.
Who Benefits from Implant Over-Dentures?

If you have been living with dentures that slip when you eat or speak, implant over-dentures offer a more stable alternative. Most adults who are considering dental implants can qualify for this approach, including patients who have been missing teeth for years or who have already been wearing a conventional denture for some time.
We also see patients in Flint, MI who are about to have their remaining teeth removed and want to avoid a conventional denture altogether. A full exam and 3D imaging let us evaluate your bone density and plan implant placement before surgery begins. Even patients with some bone loss may qualify, particularly when a bone graft can restore the volume needed to support the implants.
Advanced Implant Over-Dentures Technology

We use cone beam 3D imaging to map your jawbone before placing a single implant. The scan shows bone density, nerve pathways, and sinus position in a detailed three-dimensional view, so we can plan each implant's angle and depth digitally before your appointment. That level of detail means fewer surprises during surgery and more predictable results afterward.
The attachments themselves have improved significantly. Locator-style connectors are smaller than older bar-and-clip systems, which means less bulk on the roof of your mouth and a more natural feel when you speak. The nylon inserts inside each housing wear gradually and are easy to swap out at a routine visit, keeping the snap-in fit tight year after year. We also use guided surgical templates printed from your 3D scan, which help us position implants with sub-millimeter accuracy.
What to Expect During Your Visit
We start by taking detailed impressions and digital scans of your jaw so the over-denture fits precisely over your implants. If implants are already in place, we check each one and attach the locator caps that will snap your new prosthetic into position. You stay comfortable the whole time, and most fitting appointments wrap up in about an hour.
Some mild gum tenderness is normal for a day or two, especially around the attachment sites. We schedule a follow-up within a week to fine-tune the fit and make sure your bite feels even. Most patients are eating confidently within two to three weeks as the soft tissue settles.
Before Appointment
Bring your current denture to the appointment so we can evaluate its fit and plan your implant over-denture around what needs to change.
Eat a full meal a few hours before arrival, since your mouth will likely be numb for several hours after implant placement.
Write down any medications you take, especially blood thinners, so we can plan your implant surgery timeline safely.
After Appointment
Rinse gently with warm salt water after meals for the first week to keep the tissue around your implant attachments clean.
Hold off on removing or snapping the overdenture in and out repeatedly during the first few days while your gums adjust to the new fit.
Switch to a soft-bristle brush and clean around the locator caps or bar attachments daily once we give you the go-ahead.
Frequently Asked Questions
We’ve answered the most frequently asked questions to help you feel informed, prepared, and confident before your appointment.
How long do implant over-dentures typically last?
+The implants themselves can last a lifetime with proper care. The denture that snaps onto them usually needs replacing or relining every 7 to 10 years, and the attachment clips may need swapping out every 12 to 18 months.
Can I eat steak and crunchy foods with implant over-dentures?
+Yes. Because the denture locks onto implants instead of resting on your gums, you get significantly more bite force. Most of our patients in Flint, MI go back to eating apples, corn on the cob, and grilled meats without worry.
How are implant over-dentures different from traditional dentures?
+Traditional dentures sit on the gum ridge and rely on adhesive or suction. Implant over-dentures snap onto two to four implants anchored in the jawbone, so they stay locked in place and don't slip when you talk or chew.
Am I too old to get implant over-dentures?
+Age alone rarely rules someone out. We evaluate bone density and overall health rather than a number on a calendar. Many of our patients are in their 70s and 80s and do very well with the procedure once we confirm the jawbone can support implants.
How often do I need follow-up visits after getting implant over-dentures?
+We typically schedule checkups every six months. During those visits we examine the implants, check the attachment clips for wear, and clean areas you can't easily reach at home. Staying on that schedule helps catch small issues early.
What Our Patients Say
Hear from real patients about their experience at C. Patrick Gray, DDS.

This office genuinely cares about their patients. I came in anxious and left feeling completely at ease. Everyone from the front desk to the hygienist to Dr. Kroni was warm, professional, and thorough. The office is clean and modern and I never felt like I was being rushed or oversold on anything. Five stars without hesitation.
Crystal H.
Had my wisdom teeth removed here and honestly it was way less stressful than I expected. The team checked in on me throughout the whole procedure and made sure I was comfortable before they started. Dr. Khaddor was calm and efficient and recovery was smooth. Really glad I chose C. Patrick Gray, DDS.
Kayla S.
C. Patrick Gray, DDS. was the first dentist office I have been to that actually took the time to listen. I have always been anxious about dental work and Dr. Kroni was so patient with me every step of the way. He saved two teeth other dentists told me to pull. I walked out with my confidence back. Cannot recommend them enough.
Melissa P.
I love that I can get everything done in one place. Had a cleaning, a filling, and a whitening consultation all within a few weeks without being shuffled around. Dr. Khaddor is genuinely one of the best dentists I have ever had. The whole team is warm and the office feels really welcoming.
Simone R.
I have been coming to C. Patrick Gray, DDS. for two years now and the consistency is what keeps me coming back. Same friendly faces, same thorough exams, and they always remember details from my last visit. Dr. Kroni is professional, knowledgeable, and never makes me feel rushed. Great practice.
Joshua A.
Switched to C. Patrick Gray, DDS. after moving to the Flint area and I am so glad I did. They went over my insurance up front so there were no surprises, and Dr. Kroni took the time to actually listen to my concerns instead of rushing through. Highly recommend if you are looking for a dentist who treats you like a person.
Sarah F.
Brought my two kids in for their first cleanings and the staff was wonderful with both of them. They explained each step so the kids knew what was coming and made the whole thing feel like a fun trip rather than a dental appointment. The office is clean, easy to find on Beecher Rd, and we always get in right on time.
Hubert H.
I had been putting off a crown for months because I was nervous. Dr. Khaddor took the time to explain everything before we started and made sure I was comfortable the entire time. The result looks completely natural and I have had zero issues since. I appreciate how honest the team is about what you actually need.
Jill J.
Dr. Kroni and Dr. Khaddor make every visit feel easy. They walked me through my treatment options without any pressure and answered every question I had. The whole team is friendly and the office runs on time. My family has been coming here for years and we would not go anywhere else.
Aaron D.
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Schedule Your Appointment
Ready to take the next step? Contact C. Patrick Gray, DDS. in Flint to book your visit.
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When You Can Visit
Monday: 8:00 AM – 5:00 PM
Tuesday: 8:00 AM – 5:00 PM
Wednesday: 8:00 AM – 5:00 PM
Thursday: 8:00 AM – 5:00 PM
Friday: 8:00 AM – 2:00 PM
Saturday: Closed
Sunday: Closed
- (810) 732-0200
Speak With Our Team
- G3222 Beecher Rd, Flint, MI 48532
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