Teeth Whitening in Overland Park, KS
Professional teeth whitening uses a peroxide gel, applied in the office or in custom trays at home, to lighten stains inside the enamel. It works best on yellow staining from coffee, tea, wine, and age, and it doesn't change the color of crowns, veneers, or fillings.
At Overland Park Dental Design, Dr. Patrick B. Lillis, DDS, starts with a smile assessment to find out what is causing the color, then recommends the whitening method that fits your teeth, your sensitivity, and your timeline. The office is at 109th and Roe in Overland Park, on the Leawood line.
- A smile assessment first, so you know what whitening can and can't change
- In-office whitening or custom take-home trays
- Whitening planned around crowns, veneers, and bonding you already have
- A natural shade that suits your face, not the whitest tab on the chart
- Practicing in Overland Park since 2004, one dentist, one location
In-office vs take-home vs store-bought whitening
In-office whitening lightens your teeth in one visit, take-home trays do it over a couple of weeks, and store-bought strips use lower-strength gel without a dentist checking your teeth first.
| Compare | In-office whitening | Custom take-home trays | Store-bought strips and kits |
|---|---|---|---|
| How it works | Your dentist applies a stronger gel and protects your gums | You wear trays made from scans of your teeth with a dentist-prescribed gel | One-size strips or trays with a weaker gel |
| Time | One visit | Daily wear, usually over one to two weeks | Varies by product |
| Fit | Gel placed tooth by tooth | Trays fit your teeth, so the gel stays on the teeth | Generic fit, gel can reach the gums |
| Result | Similar to take-home trays | Similar to in-office | Usually milder |
| Touch-ups | Often paired with trays | Reuse the same trays | Buy again |
| Best for | An event coming up, or people who don't want to wear trays | People who want control over pace and sensitivity | Mild surface stains on healthy teeth |
Is in-office or at-home whitening better?
Both work about equally well.
The choice comes down to time and comfort. In-office whitening gets you there in a single visit, and take-home trays let you set the pace, stop for a day if your teeth feel sensitive, and touch up later with the same trays.
What teeth whitening can and can't fix
Whitening lightens stains inside the enamel, and how well it works depends on the kind of discoloration you have.
| What you see | What usually helps |
|---|---|
| Yellowing from coffee, tea, wine, or age | Whitening |
| Brown staining | Whitening, sometimes with limited results |
| Gray teeth, or one tooth that darkened after an injury or root canal | Porcelain veneers or a cosmetic crown |
| An old crown, veneer, or filling that no longer matches | Replacing the restoration after whitening |
| Worn, chipped, or uneven teeth | Bonding or veneers |
How professional teeth whitening works at Overland Park Dental Design
Whitening starts with identifying what is causing the color, then choosing the method that gets you to a natural shade with the least sensitivity.
Smile assessment
Dr. Lillis looks at your teeth, gums, and existing dental work, and notes your starting shade. He checks for cavities, worn enamel, and exposed roots, because whitening gel on those areas can cause sensitivity.
A cleaning if you need one
Tartar and surface stain block the gel, so a cleaning first lets the whitening reach the enamel evenly.
Choosing your method
You decide between in-office whitening and custom take-home trays, based on your timeline, how sensitive your teeth are, and whether you want trays for touch-ups later.
Whitening
For in-office whitening, Dr. Lillis protects your gums and applies the gel to your teeth during the visit. For take-home whitening, the practice scans your teeth, makes custom trays, and shows you how much gel to use and how long to wear them each day.
Managing sensitivity
Some sensitivity is common with any whitening, and it is usually temporary. With trays, you can wear them for shorter sessions or skip a day, and a sensitivity toothpaste helps.
Checking the result
You compare your new shade with your starting shade. If crowns, veneers or bonding are in the plan, this is the shade the new work will match.
Can you whiten crowns, veneers or bonding?
No. Whitening gel does not work on caps, veneers, crowns, or fillings, so whitening your natural teeth can leave older dental work looking darker.
If you plan to have new crowns, veneers or bonding, whiten first and match the new work to your whitened teeth. That keeps your smile one even color.
How white should your teeth be?
The right shade is the one that looks natural next to your skin, your eyes, and the whites of your eyes, and it is rarely the brightest shade available.
Teeth that are too white for a face read as dental work, especially in people over 50. Dr. Lillis aims for a result where people notice you look well without noticing your teeth first.
"They don't want chiclets. They want teeth that look like teeth. Pretty, but natural."
How long does teeth whitening last?
Whitening results fade gradually. How fast depends mostly on what you eat and drink. Coffee, tea, red wine, and smoking bring stains back sooner.
Custom trays make touch-ups simple. A short round of whitening with the trays you already have brings the shade back up. Regular hygiene visits remove the surface stain that builds up in between.
The dentist behind your whitening
Dr. Patrick B. Lillis completed a two-year Advanced Education in General Dentistry residency at the UMKC School of Dentistry. He opened Overland Park Dental Design in July 2004 and lectures to other dentists through Seattle Study Club.
He plans whitening as part of your whole smile, so the shade you choose today still works with any crowns or veneers you add later.
What patients say
5.0 on Google · 32 reviews
A very professional doctor and staff. They also deliver very caring and compassionate care. I highly recommend this great cosmetic doctor with his great team!😀
Dr. Lillis and his team are beyond amazing! From my first consultation to the end result I couldn't have asked for a better experience. They take care of you from the moment you walk in the door. Truly impressed with their concierge approach to dental care. Can't thank them enough!
This office is the best!! Dr.Lillis and the staff are very professional and I wouldn’t have anyone else do my dental work! They are very kind and compassionate!
What teeth whitening costs in Overland Park, KS
The cost depends on the method you choose. Take-home trays include the custom trays and gel, and you can reuse the trays for touch-ups, while in-office whitening covers the visit.
You receive the cost at your consultation.
Teeth whitening near Leawood, Prairie Village and Kansas City
Overland Park Dental Design is in the Foxhill Medical Building at 109th and Roe, just off I-435 at Roe Avenue, on the line between Overland Park and Leawood. Patients come from Leawood, Prairie Village, Mission Hills, Olathe, Lenexa, and across the Kansas City metro.
Overland Park Dental Design, Patrick B. Lillis, DDS4601 West 109th Street, Suite 318, Overland Park, KS 66211
(913) 451-7330
Teeth whitening questions
Is professional teeth whitening safe?
Yes, when a dentist checks your teeth first and you follow the directions. The most common side effect is temporary sensitivity, and a dentist can spot cavities, worn enamel, or exposed roots that make whitening uncomfortable.
Does teeth whitening damage enamel?
Professional whitening used as directed lightens the stain inside the enamel without wearing the enamel away. Overusing strong products can irritate gums and increase sensitivity, which is why a dentist sets the strength and schedule.
Why are my teeth yellow?
Yellowing usually comes from stain building up in the enamel over time from coffee, tea, wine, and tobacco, and from enamel thinning with age, which lets the yellower layer underneath show through. Whitening works well on this kind of color.
How long does teeth whitening last?
It fades gradually, faster with coffee, tea, wine, and smoking. Touch-ups with custom trays and regular cleanings help maintain the shade.
Can you whiten veneers or crowns?
No. Whitening doesn't change the color of veneers, crowns, or fillings. Whiten your natural teeth first, then match any new work to the whitened shade.
Does teeth whitening hurt?
It doesn't hurt, but many people feel temporary sensitivity to cold during or after whitening. Shorter tray sessions and a sensitivity toothpaste help.
How long should I wait after whitening to get bonding or veneers?
At least two weeks. Whitening temporarily weakens how well adhesives bond to teeth, and waiting also lets the shade settle so the new work matches.
Are custom whitening trays better than strips?
Custom trays fit your teeth, hold the gel where it belongs, use a stronger dentist-prescribed gel, and last for touch-ups. Strips use a weaker gel and a generic fit.
Does insurance cover teeth whitening?
Usually not. Most dental plans treat whitening as cosmetic.
Book a whitening consultation in Overland Park
If your teeth look more yellow than you want, the consultation tells you what is causing the color, whether whitening will fix it, and which method fits you. You decide from there.