Coffee, wine, and time all take a toll on enamel shade — an in-office treatment resets it in about an hour. Smile Center Dentistry checks your enamel and gums before recommending a strength.

Not every patient should use the same concentration of whitening gel, so we don't treat every case the same way. A quick pre-treatment exam takes minutes and prevents a much worse outcome later.

Sensitive teeth get a gentler protocol; we don't push maximum strength on every patient by default. We adjust based on what your specific exam shows, not a default setting.
A quick exam catches issues that whitening over them would only make worse. We'd rather catch a problem now than have you call back in discomfort later.
Choose a single in-office session for fast results or custom take-home trays for a gradual approach — we explain the trade-offs. Some patients even combine both — an in-office boost followed by take-home maintenance.
We proactively manage sensitivity instead of waiting for you to call back in pain. We check in after your session if sensitivity was a concern going in.
Results and timelines vary by starting shade and enamel condition, and we're upfront about that.
A higher-concentration gel activated in the chair delivers visible results in about an hour. We monitor sensitivity throughout the session rather than applying gel and walking away.
Trays molded to your exact bite let you whiten gradually at home with a lower-concentration gel. We check your progress at a follow-up to confirm even results.
Realistic outcome expectations are set at this visit — whitening lightens natural enamel, not crowns or veneers. This appointment also flags any restorations that won't whiten along with natural teeth.
Desensitizing gel is applied before and after treatment for patients prone to sensitive teeth. Post-visit care instructions are given verbally and in writing.
A quick touch-up session every several months keeps results from fading back to baseline. We recommend a schedule based on your diet and habits, not a generic interval.
Deeper staining from certain medications or fluorosis responds differently than surface staining and may need a longer protocol. Realistic expectations are set at your shade consult, not after treatment disappoints you.
Call +1-866-227-2801 to schedule your shade consult and exam in Lawrence.
We check for cavities and gum health, then compare your current shade against a guide.
Sensitivity is monitored throughout, with gel timing adjusted if needed.
We schedule touch-ups based on your habits, not a generic calendar reminder.
"They checked my teeth for cavities first, which I didn't expect but appreciated — no surprises during treatment."
"Take-home trays fit perfectly since they were molded to my actual bite, not a generic tray."
"Shade comparison before and after was a nice touch — I could actually see the difference, not just take their word for it."
"They told me my old crown wouldn't whiten with the rest of my teeth, which saved me from an uneven result."
"Combined an in-office session with take-home trays for maintenance. Best of both approaches."
We compare your before-and-after against a shade guide so the improvement isn't just a guess. We'll give you a realistic expectation at your consult based on your current shade.
Professional whitening, properly calibrated, doesn't damage healthy enamel — that's why we check your teeth first. We monitor your enamel condition throughout treatment, not just at the start.
Typically six months to two years depending on diet, smoking, and oral hygiene habits. We'll recommend a realistic maintenance plan rather than a generic one-size interval.
No — restorations don't whiten the same way natural enamel does, which we check for during your consult. If a mismatch would result, we discuss options honestly before you commit to treatment.
Yes, with an adjusted gel concentration and desensitizing treatment built into your visit. We check in during treatment and adjust if sensitivity becomes uncomfortable.
In-office gives faster results in one visit; take-home is gradual and lets you control the pace — we'll recommend based on your goals. We'll walk through the trade-offs honestly at your shade consult.
Smile Center Dentistry provides Teeth Whitening to patients throughout Lawrence and neighboring Lawrence, MA communities. Shade consults and treatment sessions are both done locally, without a referral elsewhere.
We'll check your teeth first and recommend what actually fits your case.
Call +1-866-227-2801