Family & General Dentist in Rochester Hills, MI
Comprehensive General Dentistry at O’Brien Dental Center
Finding a dentist you trust should not feel like a gamble. At O’Brien Dental Center, Dr. Ashleigh O’Brien provides gentle, personalized general and family dentistry in Rochester Hills, MI. Many of our patients come to us after feeling rushed or unheard at other offices, so we do things differently: every visit is one-on-one, we explain what we see in plain language, and you leave knowing exactly what is going on with your teeth and what comes next.
Whether you need a routine checkup and cleaning, a filling, a crown or a dentist for your whole family, we are a local dental clinic that treats your whole mouth and builds a long-term relationship with you.
Contact us today to schedule an appointment.
What Is General Dentistry?
General dentistry focuses on preventing, diagnosing, and treating common dental issues that affect your overall oral health. While daily brushing and flossing are essential, professional cleanings and regular exams are key to detecting early signs of decay, gum disease, and other problems before they progress.
At O’Brien Dental Center, our experienced team takes a proactive approach to your oral health — helping you maintain a strong foundation for a lifetime of healthy smiles.
General Dentistry Services in Rochester Hills
Regular preventive care is the foundation of a healthy smile. Here is what we offer:
- Dental exams and digital X-rays for accurate, low-radiation diagnosis.
- Professional cleanings to remove plaque and tartar that brushing cannot reach.
- Preventive treatments such as fluoride and dental sealants.
- Fillings and crowns, including tooth-colored fillings and same-day CEREC crowns.
- Oral cancer screenings and gum health checks at routine visits.
Dental Exams and Digital X-Rays
A thorough exam lets us catch cavities, gum disease and other concerns early, when they are easier and less costly to treat. We use digital X-rays and an intraoral camera so you can see what we see, and we walk you through every finding.
Dental Cleanings and Preventive Care
Professional cleanings protect against cavities and gum disease. Along with your cleaning, we can recommend fluoride treatments and sealants where they are appropriate, and give you practical tips for brushing and flossing at home.
Dental Fillings
If you have a cavity, a tooth-colored filling can restore the tooth and blend in with your smile. Once a cavity has formed it cannot heal on its own, so treating it early helps prevent more extensive work later.
Dental Crowns
A crown covers and protects a tooth that is badly decayed, cracked or weakened, or one that has had a root canal. With CEREC technology we can often design, create and place a durable porcelain crown in a single visit, with no temporary crown.
Learn more about same-day crowns.
Gum Health
Bleeding, swollen or receding gums can be early signs of gum disease. We check your gum health at each visit and will explain what we find, what it means and what to do about it, so a small problem does not turn into a serious one.
Children’s Dentistry
Good habits start early. The American Dental Association recommends a first dental visit by a child’s first birthday or within six months after the first tooth comes in. Dr. O’Brien is a parent herself and understands what makes a dental visit easier for kids and families, and our family-friendly waiting room helps little ones feel at home.
The Importance of Routine Dental Care
Regular dental checkups do more than just keep your smile looking great — they help prevent:
Cavities and tooth decay
Gum disease and bone loss
Bite or jaw misalignment
Excessive tooth wear
Teeth grinding (bruxism)
By identifying and addressing small issues early, we can help you avoid more complex — and costly — treatments in the future.
Why Families Choose O’Brien Dental Center
• Personalized, one-on-one care. No rushing, no pressure and no confusing jargon.
• Education first. We show you what is happening with visual tools like intraoral cameras, digital X-rays and models.
• Family-friendly. We offer family scheduling whenever possible so everyone can be seen together.
• Transparent pricing. You will know your options and costs before treatment begins.
• A full range of care under one roof. From routine checkups to cosmetic and emergency dentistry.
How Often Should You See the Dentist?
Many people benefit from a checkup and cleaning about every six months, but the right schedule depends on your oral health and risk factors. We will recommend a plan that fits you. Don’t wait for the next scheduled visit if you notice any of the following:
• Tooth pain or sensitivity to hot and cold
• Bleeding, red or swollen gums
• Persistent bad breath
• A chipped, cracked or loose tooth
• A lost filling or crown
If you have a more urgent problem, see our
emergency dentist services.
New Patients Welcome
If you are looking for a new dentist in Rochester Hills, we would love to meet you. Our new patient appointment includes an exam, cleaning and X-rays for $99, and you can ask about our whitening offer when you book. See what to expect at your first visit.
Insurance and Payment Options
We work with most dental insurance plans and will help you understand and make the most of your benefits. If you do not have insurance, ask about our Smile Program membership and other flexible payment options so cost does not keep you from the care you need.
Your Local Dentist in Rochester Hills
Our office is at 940 West Avon Rd, Suite 6, Rochester Hills, MI 48307. Patients visit us from Rochester Hills, Rochester, Oakland Township, Auburn Hills, Troy, Shelby Township, Lake Orion, Washington Township, and across Oakland and Macomb Counties.
When to Contact O’Brien Dental Center
Don’t wait until your next appointment if you experience:
- Persistent tooth or jaw pain
- Tooth sensitivity to hot or cold
- Bleeding or swollen gums
- Chronic bad breath
- Sores that don’t heal
- Broken or damaged fillings or crowns
If you’re unsure whether you need to be seen right away, give us a call — our team will help determine the best next steps for your situation.
7 Tips for a Healthier Smile
Don’t wait until your next appointment if you experience:
- Brush twice a day using a soft-bristled toothbrush and gentle technique.
- Replace your toothbrush every 3–4 months.
- Floss daily to remove plaque and food debris between teeth.
- Eat a balanced diet rich in calcium, fruits, and vegetables.
- Wait 30 minutes after meals before brushing.
- Avoid tobacco and limit sugary drinks.
- Stay hydrated throughout the day.
Small daily habits, combined with regular professional care, make a big difference in maintaining a lifetime of healthy smiles.
General Dentistry FAQs
What does a general dentist do?
A general dentist provides the routine care that keeps your teeth and gums healthy: exams, X-rays, cleanings, fillings, crowns and preventive treatments. We also coordinate cosmetic and urgent care when you need it.
Do you see children as well as adults?
Yes. We provide gentle dental care for the whole family, from a child’s first visit through adulthood.
Are you accepting new patients?
Yes. We welcome new patients and offer a new patient appointment with an exam, cleaning, and X-rays for $99.
What should I expect at my first visit?
We will review your health history, take digital X-rays, examine your teeth and gums, and clean your teeth. Then we will explain what we found and answer your questions, without pressure.
Do you take my dental insurance?
We work with most insurance providers. Call (248) 651-1940 and we will verify your coverage.
Looking for a Dentist in Rochester Hills?
Schedule your visit with Dr. O’Brien today. Call
(248) 651-1940 or
request an appointment online. New patients: exam, cleaning and X-rays for $99.
Phone: (248) 651-1940
Location: Rochester Hills, MI
Hours: Monday: 9:00 am - 6:00 pm | Wednesday - Thursday: 8:00 am - 5:00 pm | Tuesday and Friday: By Appointment Only
