Teeth Whitening in Timonium, MD: What to Expect

Teeth whitening in Timonium, MD, at the office of Dr. Steven W. Haywood, DDS, is done in the office as laser power whitening. After a consultation, you have a thirty-minute professional whitening treatment, then a laser is applied for 1 to 2 hours to activate the whitening agent. Your plan is customized to your teeth, and the goal is your brightest smile in the least amount of time, without weeks of strips or trays at home.

This guide compares in-office and at-home whitening, walks through what happens before, during and after your appointment, explains who is a good candidate, and covers cost and payment. If you are coming from farther away, there are also guides for teeth whitening near Towson and on the spa-like whitening visit.

In-office vs at-home teeth whitening

There are three common routes to whiter teeth. They differ in speed, supervision and how lasting the results tend to be.

Store-bought whiteners

Whitening strips, pens, gels and toothpastes are easy to buy and easy to start. They work mostly on surface stains, and results vary from person to person and product to product. The commercial whiteners that seem so promising often fail to deliver lasting results, and nobody checks your teeth before you use them.

At-home whitening trays

At-home whitening with trays and gel is gentler on your schedule day to day, but it asks for patience: at-home whitening usually means committing two or three weeks. It also depends on you wearing the trays consistently and correctly.

In-office laser power whitening

In-office whitening puts the whole treatment in a professional’s hands. At the Timonium office, a laser activates the hydrogen peroxide in the whitening agent and significantly increases the rate and efficacy of the treatment, helping dissolve stains, including ones that like to hide. It is the quickest route to a brighter smile the practice offers. Learn more about laser whitening.

Before your appointment: the whitening consultation

Every whitening treatment starts with a relaxed conversation and a look at your teeth. At the consultation, Dr. Haywood:

• Looks at the current shade of your teeth and the kind of staining you have.
• Talks through what you want from whitening, whether that is a subtle lift or a noticeably brighter smile.
• Checks for fillings, crowns or veneers on your front teeth, since dental work doesn’t change color when you whiten.
• Counsels you on your options if your teeth are very dark, so you know what to expect before you start.

If you are thinking about more than whitening, cosmetic imaging can show possible changes to your smile on screen, so you can plan them together.

It also helps to bring your questions. Many people want to know how white their teeth can get, whether whitening will make their teeth sensitive, and how long the appointment will take. Asking these up front means there are no surprises on the day.

What happens on whitening day

1. Your teeth are prepared for treatment. Your whitening plan is customized to your specific needs.
2. The whitening treatment is applied. An in-office, thirty-minute professional whitening treatment begins the whitening process.
3. The laser activates it. A laser is applied for 1 to 2 hours, activating the hydrogen peroxide so the whitening agent works faster and more effectively.

Plan your day around the time in the chair: the treatment and laser activation together take a good part of a morning or afternoon. The office is designed as a spa-like space, with paraffin wax hand treatments, aromatherapy and a Nespresso station, so the time can feel more like a break than a chore. Take a look with the office tour.

After whitening: keeping your results

How long whitening lasts depends mostly on what your teeth are exposed to afterward. A few habits make a real difference:

• Go easy on staining foods and drinks. Coffee, tea, red wine, cola and deeply colored sauces restain teeth over time. The practice advises minimizing staining foods as part of caring for any cosmetic result.
• Rinse or brush after staining drinks. Even a quick rinse with water helps.
• Keep up your oral hygiene. Brushing, flossing and regular cleanings remove the plaque that holds on to stains.
• Whiten routinely. Periodic whitening is part of keeping a bright smile, and your dental visits are a good time to ask how your shade is holding up.
• Mention any sensitivity. Some people notice temporary sensitivity after whitening. Tell the team if you do.

Is teeth whitening right for you?

Professional whitening tends to work best for people with healthy teeth and gums whose teeth have yellowed or picked up surface stains over time. It is worth a closer conversation if:

• Your teeth are very dark or gray. Whitening may help only partly, and Dr. Haywood will explain your options.
• You have visible dental work on your front teeth. Fillings, crowns and veneers won’t lighten with the teeth around them.
• One tooth is darker than the others. A single dark tooth should be examined before anything cosmetic.
• You want to change shape as well as color. Whitening won’t close gaps or fix chips.

When whitening alone isn’t the right fit, dental bonding and porcelain veneers can also correct discolored teeth. To understand which kinds of stains respond, read whitening vs bleaching for tooth discoloration.

Why whiten with Dr. Haywood

Dr. Steven W. Haywood, DDS has more than 35 years of experience, cosmetic training from New York University’s Aesthetic Continuum and membership in the American Academy of Cosmetic Dentistry. Teeth whitening is one of several cosmetic dentistry services at the practice, alongside porcelain veneers, dental bonding, gum lifts and cosmetic imaging, so a whitening visit can also be the start of a bigger plan if you want one. The practice holds a 4.7-star Google rating from 147 reviews (checked September 7, 2026), and the smile gallery shows before-and-after photos of actual patients.

Laser technology is used in other parts of care at the office too, from less invasive periodontal therapy to DIAGNOdent, which can detect small amounts of decay at an early stage.

What teeth whitening costs in Timonium

There is no single price for whitening, because your plan depends on your teeth and your goals. Your fee is discussed at your consultation. The practice is out of network with all dental insurance providers: you pay at the time of your visit, and the office files the claim so your plan can reimburse you for whatever it covers. Many dental plans treat whitening as cosmetic, so check your benefits first. HSA and flex plans are welcome for eligible care, and financing is available through CareCredit, with no-interest options up to 12 months, and Cherry, with plans from 3 to 24 months. See financing options.

Frequently asked questions

How long does teeth whitening take?

In-office laser power whitening starts with a thirty-minute whitening treatment, followed by a laser applied for 1 to 2 hours. By comparison, at-home whitening usually means two or three weeks.

What whitens teeth the fastest?

Of the options at the practice, in-office laser power whitening is designed to give you your brightest smile in the least amount of time, because the laser speeds up how the whitening agent works.

Can yellow teeth be whitened?

Yellowing from surface stains usually responds well. Yellowing from worn enamel or discoloration inside the tooth can be harder to change, and your consultation will tell you what is realistic.

Is professional whitening safe?

The whole treatment happens in the office under Dr. Haywood’s care, after a consultation about your teeth. Read more about tooth whitening safety.

Do you see patients from outside Timonium?

Yes. Patients come to the office from Timonium, Towson, Hunt Valley, Baltimore and the surrounding communities, and new patients are welcome.

Book teeth whitening in Timonium

Ready for a brighter smile? Request an appointment or call (410) 453-9399 to schedule your whitening consultation. The office is at 108 W Timonium Rd, Ste 200, Timonium, MD 21093. You can also read more on the teeth whitening page.