Independently rated by patient reviews, credentials, and care quality.
Quick answer
Our top ranked dental practice in Lake St. Louis, Missouri is Michael And Angela Pernoud, DDS, PC, rated 4.8 out of 5 across 871 public reviews. Other top choices include New Creation Dental Care and Northwest Oral Surgeons. Lake St. Louis has a population of about 18,661, and the 5 strongest local practices are compared on this page.
Behind every healthy smile in Lake St. Louis is a dentist worth keeping, and this list helps you find one. We compared local dental practices on review scores, review volume, registry credentials, and the treatments they offer. What follows is our honest ranking of the top options in Lake St. Louis.
Across the 5 top practices we highlight in Lake St. Louis, patients can access general dentistry. The Lake St. Louis practices on this list average 19 years in practice, with Michael And Angela Pernoud, DDS, PC among the most established at 19 years. Listed offices serve several parts of the city, including the 63367, 63368, 63366 ZIP areas. Together these practices hold 5,877 public Google reviews, led by Northwest Oral Surgeons with 1,525. The average rating across the list is 4.9 out of 5.
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General Dentistry
Offering general dentistry in Lake St. Louis, serving patients for 19 years. Rated 4.8 out of 5 across 871 public Google reviews.
General Dentistry
General dentistry in Lake St. Louis, delivered by an established local practice. Rated 5.0 out of 5 across 1,225 public Google reviews.
General Dentistry
Offering general dentistry in Lake St. Louis, an established local practice. Rated 4.9 out of 5 across 1,525 public Google reviews.
General Dentistry
A Lake St. Louis dental office focused on general dentistry, an established local practice. Rated 4.9 out of 5 across 1,303 public Google reviews.
General Dentistry
Offering general dentistry in Lake St. Louis, an established local practice. Rated 4.9 out of 5 across 953 public Google reviews.
Practice names, credentials, and specialties are verified against the US National Provider Identifier (NPI) registry, the official record of licensed healthcare providers. Listings were last reviewed on August 28, 2026.
Explore where the top rated dental practices in Lake St. Louis, Missouri are located.
Most people only think about the dentist when something hurts, but the real value is in the routine visit. A Lake St. Louis dentist looks after cleanings, cavities, crowns, and the overall condition of your mouth. They refer you to specialists such as orthodontists or oral surgeons when you need advanced work.
General Dentistry5 of 5 listed practices
General dentists are your first stop for everyday care: checkups, cleanings, fillings, crowns, and preventive advice. Most families see a general dentist twice a year.
Dental care keeps advancing, from same day crowns to clear aligners and AI assisted diagnostics. See what is new in dentistry and what to ask your Lake St. Louis dentist.
Our Lake St. Louis ranking is editorial, not paid. Each practice is scored on patient reviews and review volume, verified credentials from the national provider registry, years in practice, and online presence. Sponsored placements are always labeled and never change how the organic list is ranked.
Read our full ranking methodologyCheck credentials and experience
Confirm the dentist is licensed and look at how long the practice has served Lake St. Louis. Years in practice and clear credentials such as DDS or DMD are a strong signal of consistent care.
Read recent patient reviews
Reviews reveal what it is really like to be a patient, from wait times to how comfortable procedures feel. Look for a steady pattern of positive feedback rather than a single glowing note.
Match services to your needs
If you want cosmetic work, implants, or braces, choose a Lake St. Louis practice that offers those services in house so your care stays coordinated under one roof.
Ask about insurance and payment
Call ahead to confirm the office accepts your plan and offers payment options. Many Lake St. Louis practices work with major insurers and provide financing for larger treatments.
Visit for a first appointment
A cleaning or consultation is the best way to judge cleanliness, technology, and how well the team listens. Trust your comfort level with both the dentist and the staff.
Your first appointment with a new dentist in Lake St. Louis sets the tone for your care. A hygienist often cleans your teeth first, then the dentist reviews the findings with you. By the end you should understand your options and never feel pushed into treatment.
Before your first visit in Lake St. Louis, it helps to understand how billing works. Preventive care such as exams and cleanings is often covered in full by dental insurance, while restorative and cosmetic work usually involves a share of the cost. If you do not have insurance, ask each office about cash prices, in house membership plans, and financing, which many Lake St. Louis practices provide for larger treatments.
Before you commit to a dentist in Lake St. Louis, a few direct questions tell you a lot about the practice.
We rank practices using a transparent scoring system that weighs patient reviews, review volume, verified credentials from the national provider registry, years in practice, and online presence. The result is an editorial shortlist of the 5 strongest dental practices in Lake St. Louis, Missouri.
We refresh our data on a regular cycle and show the last updated date at the top of this page. Practice details can change, so we recheck sources and re rank listings to keep Lake St. Louis current.
Practices can purchase a sponsored position, which is always clearly marked with a Sponsored label. Sponsored placement never changes how we evaluate or rank the organic listings, which stay based purely on our objective criteria.
Look for verified credentials, strong and recent patient reviews, the specific services you need such as implants or orthodontics, accepted insurance, and a first visit that leaves you comfortable with the team. Location and office hours in Lake St. Louis matter too.
Every listing has a Report an issue link. If a phone number, address, or other detail is out of date, let us know and we will verify and correct it.