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Dr. Marc R Singer With a strong dedication to our patient care and satisfaction, Perfect Smiles STL is consistently recognized as one of the leading dentists in Creve Coeur, MO. With over 30 years of experience, you can trust us to provide the best dental care for you and your family. Perfect Smiles STL provides a variety of treatment plans for family, general, and cosmetic dentistry needs.

Dr. Marc R. Singer, the founder of Perfect Smiles STL, has been serving the Creve Coeur community with exceptional dental health care for over 30 years.
Services
Our friendly, compassionate and competent staff is dedicated to you and will ensure your comfort and quality care. We provide the best and latest in technology and treatment options. We provide gentle, family-oriented care to the adults and children of our community here and surrounding areas. We look forward to welcoming you to our dental family.
Perfect Smiles STL is proud to be one of the few dentist that offer Snap-On Smile in St. Louis. Snap-on smile is a simple and affordable alternative to dental implants. Snap-On Smile helps conceal everything from gapped, stained, crooked, and even missing teeth. A bite guard is a dental appliance custom-fit to a patient's teeth.
Flossing is an important part of an oral hygiene routine, but research suggests that fewer than half of Americans do so daily. Flossing is simple and only takes an extra couple of minutes per day. Developing a healthy habit of flossing can prevent tooth decay and gum disease, and it may allow you to keep.
We accept all major credit cards, ATM cards, cash, and personal checks. For your convenience, we have arranged a payment plan through a third party, which helps you receive your treatment in a timely manner.
Reviews (11)
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Andrew Moran
Feb 13, 2022
Was atrocious. Changed my appointment multiple times due to "sickness" but then had a different hygienist who must have been new or something because it was absolutely abusive in quality. Then received misinformation on billing, after telling me it would be a different charge and that it was covered under my insurance when in fact it wasn't. Would recommend almost anywhere else to go.
Stacy Cowling
Oct 29, 2019
I just had the BEST dental experience ever in my life and I spent some time in many dentists chairs. I just had 4 teeth pulled yesterday. I never felt a thing but some pressure.just like he says. Woke up this morning with no swelling and no pain whatsoever. I highly recommend DR SINGER.especially if you're scared of the dentist. You can also watch whatever you choose on tv as a distraction. Pain free experience.completely.
Andrea St John
Feb 03, 2019
I couldn't be more pleased with the work of Dr. Singer and the staff. They are very attentive and professional, while still making sure to get you in & out quickly. I recently made the decision to invest in veneers after talking through my options with Dr. Singer. He was very thorough in his explanation, asking questions to understand what I wanted and making recommendations to best fit my needs. Wow!

Best decision I could have made, the new smile makes a world difference. If you're going to invest in a better smile you want to make sure it's done right. I would highly recommend Dr. Singer and his team if you are considering veneers (or other dental work for that matter).
Bt A.
Nov 12, 2018
Dr. Marc Singer has been my dentist for almost 10 years. I always recommend him to anyone looking for a dentist in the St. Louis area. He's honest and has industry expertise - he will never let you down with his work, and has fantastic attention to detail. I have a lovely, cavity-free smile because of him. He also accepts about every dental insurance there is. Tom, the office manager, is also a solid guy. Overall, an extremely professional dental practice.
Jeannie Latessa
Sep 11, 2018
Trish, Tom and Dr. Singer are the best. Hadn't been to a dentist for years due to fear and pain, they all made me feel at ease and safe. Have been with them for over 12 yrs now. Recently needed a new partial, Tom did the most wonderful job, for the first time in years I ate steak.thanks Tom
Patti Nantz
May 27, 2018
Dr. Singer's office welcomed my 87 year old mother without hesitation. Other dentists were pushing several extractions, but his goal was to save her teeth. He and the staff put her (us) at ease, fixed the issue right then, and we left with happy hearts. Their use of high tech instruments make going to the dentist (almost) a fun experience!
Bridget Rodriguez
Apr 23, 2018
I could not be any happier with Dr. Marc Singer and the entire staff at Perfect Smiles dental. It is no wonder that Dr. Singer is a top Cosmetic surgeon in the country. We are lucky to have him in St. Louis. My veneers are beautiful and I love them. I really am surprised at how painless, easy, and fast the entire process was. Thanks so much.
Jasmyn Winston
Mar 18, 2018
Dr Singer and his staff are sweet amazing people. I have never been a fan of the dentist until today. Very personable, let's you know exactly what/why he is doing what he is doing and a plus the office is open later on Thursdays not like typical offices closing at 4. I am so glad I found him. Merry Christmas to me. I wish I could give 5 more stars.
Mark Sweeney
Jan 23, 2018
This is my first review ever, so exciting. Dr Singer is amazing. I broke a piece off a front tooth, they got me in the next day and 30 minutes later I was finished and blown away at the work he did. I went from looking like Jim Carrey in Dumb and Dumber back to my suave and debonair self. I've been a patient of his for about 10 years and he has always done exemplary work. He's got a great, friendly staff and I can't recommend his office enough. Oh, he's also gentle as a lamb and playful as a kitten.
Ray Vinson
Jan 17, 2018
To: ST LOUIS From: RAY VINSON I am immensely proud to say that Dr Mark Singer has been my dentist for several years. He did my lumineers of which I have received many many compliments over the years. I am always eager to say ". I owe that big smile with those pearly white teeth to Dr. Mark Singer in Creve Coeur ". I recently needed some serious dental work done on those pearly whites and I totally by choice decided to go back to Dr Mark Singer.

There are many many other good dentists and highly qualifed ones that I certainly could have gone to for this work. Dr. Singer however is a truly gifted dentist that leaves one feeling that nothing short of perfection has been accomplished when he is finished. Again I chose to go to Dr Mark singer. I have consistently recommended him to many many people in St Louis over the years as I continue to do so today. Trish, Tom and the entire support staff is awesome.

Believe me you will be more than ecstatic with his results if you give them a try. This endorsement however is somewhat special because I now reside in the great sunshine state of Florida and I chose to travel back and forth to St. Louis 3/4 Times specifically to have my recent work done by the great Dr. Mark Singer. Today I can honestly say to the public and to Dr Mark Singer's entire office " I am glad that I did ". FANTASTIC JOB DR.! Ray Vinson 99
Terry B.
Jan 08, 2018
I have never been a fan of going to the dentist, but Dr. Marc Singer and his staff have definitely changed my opinion. Let's start with Dr. Singer - he is incredibly personable, empathetic and takes the time to explain the procedure and what to expect. Dr. Singer is a grade A professional at his craft. I found Dr. Singer through an internet search when I was looking for a dentist that offered the Snap On Smile.

He was one of four in the area. It was definitely a stroke of luck that I found him! I highly recommend him to everyone and carry his cards in my purse. My experiences with Dr. Singer always exceed my expectations. The staff that Dr. Singer has working with him are amazing. Tom Woods is the Office Manager - he is exceptional. Tom is always pleasant, helpful and warm.

He definitely enhances the office and runs a tight "ship" in an open and caring way. Tom was the first person I interacted with three years ago before I even met Dr. Singer - first impressions are lasting impressions and Tom is still uplifting and understanding. I look forward to just chatting with him when I arrive. The staff is awesome, the cleanings pleasant, (I used to always hate my cleanings - they were always uncomfortable, but my last cleaning with the new hygienist was fantastic, no pain or discomfort). I never have to wait, and my teeth look amazing!