Michael J. Doherty D.D.S., Michael R. Doherty D.D.S., Daniel T. Doherty D.D.S., & James W. Rhea D.D.S.

Trusted and affordable dentistry
for the entire family.


At Brentwood Family Dentistry, we treat cavities and tooth decay with fillings.  Without treatment, tooth decay will become worse, leading to nerve damage and possibly root canals or other invasive procedures.  Fillings are also called restoration, because they restore the decayed tooth, and are also used with broken or chipped teeth as well.  


When you come in for a filling, we begin by numbing the gums and jaw around your tooth with local anesthesia.  In a few minutes, the area will become numb, so that you will not notice any pain at all during the procedure. Then we take out the damaged part of the tooth with a drill and make sure it is all cleaned out.  After cleaning, we fill the tooth with a non-metal material, usually composite or porcelain, which is less expensive than gold or silver, and it will match the color of your teeth. The old gold and silver methods can also be damaging to your teeth and health, because these metals can contain toxins such as mercury.  They can also cause fractures and discolorations of your natural tooth color.

With composite fillings, we apply the layers of material to completely fill the cavity.  Then we mold the area around the tooth to regain the correct shape. Next we use an ultraviolet light to harden the material quickly and safely.  The final step is polishing the tooth, which makes it feel healthy and natural again! The entire process usually takes about an hour.

If the damage is worse, you may need an indirect filling.  This type of filling happens when there is not enough tooth structure remaining for a filling, but the tooth is not so severely damaged that it needs a crown.  An indirect filling is similar to the procedure above, except that it is made in our dental laboratory and may require an additional visit before being placed.  We will take impressions of your teeth and have the filling made in our lab, so that it will be a perfect fit.


Think you may have a cavity?  Most people do sooner or later!  It’s best to consult with a professional early, so that it doesn’t get any worse.  You can have tooth decay without experiencing any pain. We are experts in the filling process.  Dr. Rhea and Dr. Doherty have over 60 years of combined experience filling cavities. We treat you individually, according to your own unique situation.  There is not one type of filling that is best for everyone. Of course, preventing tooth decay is the best option! Visiting our office on a regular basis can keep many of these problems at bay!  We will respect your time, work within your budget, and let you make the final decision. Your comfort and safety are our primary concern. We will make your teeth healthy, natural looking and beautiful again!

High Tech Methods
to improve your smile

Years Serving
the Community

Years as a
Preferred Invisalign Provider


What People are Saying

“Highly Recommended”

"Highly Recommend. Extremely friendly staff all around which makes going to the dentist a little better. Doctor Doherty is a great dentist and goes out of his way to make you feel comfortable. Excellent work and excellent prices."

Brittany E

“Great Experience”

"Always a great experience with Dr. Rhea! He is very thoughtful and always takes great care of me and my four children. Dr. Doherty is wonderful too. I’ve just had more experience with Dr. Rhea."

Jessica L

“High Quality Care”

"My experience at this dental office is always pleasant. The office staff and doctors are very friendly. They are always on time and do a great job caring for my teeth."

Susan M C.

"Courteous & Friendly"

"Dr. Rhea and all of the staff are very courteous and friendly. I have been going to Dr. Rhea for a few years now and have always been treated well, very professional."

Jessi L




Save 20 minutes at your first visit by bringing in your completed forms to your 1st appointment! We have made our new patient forms available on this website for your convenience!

Hours of Operation


Office Visits
Mon & Thurs: 8:00am – 5:00pm
*Lunch Hours: 12:00pm - 1:00pm

Tue & Wed: 7:00am – 5:00pm
*Lunch Hours: 12:30pm - 1:30pm

Fri: 7:00am – 1:00pm


Saturday & Sunday

Brentwood Family Dentistry

8824 Litzsinger Blvd.,
Brentwood MO, 63144

PHONE: 314-961-3221

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