Kathia Steel DDS | MS Board Certified Prosthodontist

General Dentistry in Preston Center for Patients 12 and Up

Dr. Kathia Steel provides everyday general dentistry — cleanings, exams, fillings, and same-day visits for urgent problems — for patients 12 and up in Preston Center, Dallas. For most people this is where dental care begins and, most years, where it stays: a full general-dentistry home run by a board-certified prosthodontist.

That last part is the difference. The person who cleans your teeth and fills a cavity here is the same specialist who plans complex implant and full-mouth cases, so the routine visit is read by someone trained to see where a small problem is heading. A checkup is not only a checkup when the eye behind it spends its days rebuilding worn and broken bites.

What general dentistry covers here

Preventive and everyday-repair care is the backbone of the practice. It keeps healthy teeth healthy and catches the rest early, while a small fix is still the whole fix. Three things make up most routine visits.

Cleanings and hygiene

A professional cleaning removes the hardened tartar that brushing and flossing cannot reach, above and below the gumline where gum disease takes hold. That buildup is scaled away and the teeth polished, along with a check of the gum health around each one, since bleeding or receding gums are often the first sign of trouble. Most healthy adults do well with two cleanings a year; if your gums bleed easily or you have a history of gum problems, coming in more often is usually worth it. Regular cleanings are the least expensive dentistry there is, because they head off the decay and gum disease that turn into fillings, crowns, and lost teeth down the line.

Exams and checkups

A routine exam is where problems get caught while they are still small and cheap to fix. Dr. Steel checks the teeth, the gums, and every existing filling and crown, and looks closely at how the upper and lower teeth meet — the bite a prosthodontist is trained to read. Digital X-rays show what the eye alone cannot: decay starting between teeth, trouble developing under an old filling, the bone levels around the roots. Because she restores worn and broken teeth for a living, she tends to notice the early signs of grinding, cracking, or a bite that is slowly wearing itself down, the kind of finding that is simple to manage now and costly to ignore. Catching a cavity at the checkup stage, while a filling is still all it needs, matters more than anything the practice could ever sell you.

Fillings

A filling repairs a tooth once the decay has been cleaned out. Dr. Steel removes the damaged part, then bonds and shapes tooth-colored composite that blends with the enamel around it and is adjusted so it meets the opposing tooth cleanly when you bite. Caught early, a cavity usually needs nothing more than that. Left too long, the same tooth can end up needing a crown or a root canal, which is the plain reason regular exams pay for themselves. When decay has gone far enough that a filling would no longer hold, she will tell you so and walk you through a crown instead.

Same-day and urgent care

A dental problem that cannot wait — a cracked or knocked-out tooth, a crown that came off, swelling, or pain keeping you up at night — should not sit until the next open appointment. Call (214) 369-9000 as early in the day as you can, and the office will do everything it can to see you the same day. Getting in quickly is often the difference between saving a tooth and losing one, and even when the full repair has to wait, being seen settles what is happening and what to do about it. For a severe facial injury or bleeding that will not stop, go to your nearest emergency department first, then follow up with the office for the dental repair. More on what to expect as a new or urgent patient.

Who it's for

The practice welcomes patients 12 and up: teenagers keeping up with checkups, adults who want a steady dental home, and older patients maintaining bridges, dentures, or a full-mouth restoration. Many people come here for years and never need anything beyond cleanings, exams, and the occasional filling, which is exactly how routine care should go. When something larger does come up, it is spotted early by a specialist and handled under one roof, without having to start over with a new office and a new set of records. For a child under 12, a pediatric dentist is the right fit, and the office is glad to point you toward one.

Root canals and extractions

Knowing what to keep in-house and what to send out is part of treating people well. Two common procedures are handled through Dr. Steel's referral network rather than in the office:

  • Root canals go to trusted endodontists, the specialists in that exact procedure. Dr. Steel diagnoses the problem, arranges the referral, and restores the tooth with a filling or crown once the root canal is done, so the care still comes back to one place.
  • Tooth extractions are co-managed with surgical specialists. When a tooth truly cannot be saved, she plans the case together with the surgeon and takes care of what comes next, whether that is a bridge, a denture, or an implant restoration.

Extraction is the last resort here, not the opening move. When a tooth can be kept, she will lay out what keeping it involves before you decide either way. The network also includes trusted orthodontists and periodontists nearby, so whatever a case calls for, there is a specialist who does that one thing well.

Why see a prosthodontist for everyday care

The routine calls are where specialist judgment quietly earns its keep. Crown or filling? Bridge or implant? Act now, or watch it a while? These are the questions a prosthodontist trains for years to answer, and they turn up as often at a checkup as they do in a complex case.

Dr. Steel is board-certified by the American Board of Prosthodontics, the specialty devoted to how teeth fit, function, and are rebuilt. That is the same judgment she brings to a routine filling or a small checkup finding as to a full reconstruction. More about her training and credentials. Learn what a prosthodontist is, and when seeing one is worth it.

Placeholder: photo of the hygiene operatory coming soon.

Common questions

Do you see patients just for cleanings and checkups?

Yes, and many patients do exactly that. This is a full general-dentistry home, not only a specialist referral office; routine hygiene, exams, and fillings are the core of what happens here, and plenty of people never need anything more.

What is the youngest patient you see?

The practice sees patients 12 and up. From age 12, teenagers and adults are welcome for cleanings, fillings, and everything else on this page. For a child under 12, a pediatric dentist is the better fit, and the office can recommend one.

Do you do root canals?

Root canals are referred to trusted endodontists who focus on that procedure. Dr. Steel diagnoses the problem, sets up the referral, and restores the tooth with a filling or crown afterward, so your care comes back to one place.

Can I be seen the same day for a dental emergency?

Often, yes. The office does all it can to fit urgent problems in the same day; call (214) 369-9000 early, and for a severe injury go to the emergency department first. See what to expect as an urgent patient.

How often should I come in for a cleaning?

Most healthy adults do well with two cleanings a year. If your gums bleed when you brush, or you have had gum problems before, come in sooner rather than waiting for the next scheduled visit.

Request an appointment

Tell us what you'd like to be seen for, and we'll call you within one business day to find the right appointment.

Kathia Steel, D.D.S., M.S., P.A. · 8117 Preston Rd #170, Dallas, TX 75225 · (214) 369-9000