You’re in good hands with the dental professionals at Spring Valley Dental Group. Since 1974, our philosophy has been and will always be focused on the family, and our diagnosis and treatment plans are presented to our patients in the same way we would diagnose and recommend for our own family members. Excellence in care, materials, treatment plans, combined with superb technique and cutting edge equipment equal care beyond compare.

Highlights, Specialties & Features

  • Invisalign, Implants, root canals, dentures, crowns, bridges, fillings, cleanings

Serviced Areas

  • O'Fallon IL, Shiloh IL, Caseyville IL, Collinsville IL, Lebanon IL, Belleville IL, Fairview Heights IL, Troy IL, Swansea IL

Payment Options

  • Debit Cards, Discover, Financing Available, MasterCard, Money Orders, Personal Checks, Travelers Checks, VISA

Contact Details

  City O Fallon , IL
  Zip Code 62269
  Address 904 E Highway 50
  Phone Number (618) 632-8471

Products & Services

Teeth Whitening

Teeth whitening is extremely popular cosmetic dentistry procedure that delivers beautiful results quickly and easily. With the latest advanced whitening techniques, Spring Valley Dental Group can give you a dazzling, long-lasting white smile in almost no time.

Root Canal

Through a holistic approach to medicine, I try viewing each patient as a whole rather than a single symptom to be treated. This is just one of many procedures I perform when coming up with any diagnosis. Your health deserves proper care and attention and I’m able to provide.

Cosmetic Services

The following professional services can completely change the look of a smile, by covering or correcting gaps, chips, cracks, exposed roots, stains, and even crooked teeth:

​Smile Makeovers
Smile Tooth Colored Fillings
Porcelain Veneers
Tooth Whitening or Bleaching
All Porcelain Crowns, Onlays and Inlays


Invisalign is an amazing new technology that allows patients to have orthodontic treatment without traditional metal braces. Instead of brackets, wires and rubber bands, the patient wears a clear plastic aligner similar to a thin, light weight mouth guard which is practically invisible when worn. These aligners gently move teeth into beautiful alignment over the course of about a year.

Treatment usually begins with an initial diagnostic visit with one of our dentists. At that time invisalign treatment will be discussed and the expected course of treatment will be explained. Treatment begins with a set of impressions of your teeth and photographs.

  • I would recommend this business

They will go out of their way to treat you right.

Value for money
Service & support
Overall ratingExcellent

Customer Testimonials

I've been with Spring Valley Dental for over 10 years and my family and I has always got great service. I've recommended them to friends and family who now are patients there. Thank you Dr. Martin and team for all you do in helping us have a great Smile!!

Dr. Ames is the best dentist! I know I can trust him. His staff is also great. They have all been with him many years which says a lot about the doctor as a person and as an employer! A lot of people are scared of the dentist but Dr. Ames will put you at ease. He even did a root canal on me! I didn’t feel a thing.

I live in St. Louis but I still go see Dr. Ames for all my dental needs and regular cleanings. It’s only about a 40 minute drive so it’s well worth the time.

Try him. You won’t regret it! #1 dentist on earth!!!!!

My five year old, who screamed and refused to open her mouth at our last dentist, saw Mrs Geanna yesterday and she LOVED her. No tears, no drama, and my baby girl woke up this morning wanting to go back to the dentist.

Dr Ames and staff are awesome. And his sense of humor ALWAYS calms my nerves. Pat’s pretty awesome too.

My family sees Dr. Martin and his staff. Very professional and comfortable experience. My 4 kids do not fear the dentist and I think that is saying a lot.

Our family have been patients since 2000. Dr. Martin and his assistants, along with Jessica, our hygienist have been wonderful. They give excellent care and truly care about their patients.

Thank you Dr. Ames for the second opinion. I really felt at home and comfortable with the care I was given.

Dr Ames and staff are wonderful. His workmanship is unbeatable. We drive over an hour just to stay with his practice. Everyone is very friendly and personable. They all take time to talk and show true friendship.

I have been a patient for over 15 years and always receive the best oral care. Scheduling my next appointment when I leave is always easy. It is a great office.

I have been a patient of Spring Valley Dental for about ten years now. Every visit I feel comfortable and well taken care of.

Spring Valley does quality work. Dr. Martin is the best dentist I've ever been to. You can't get any better than him and his staff.

Everyone at the office goes above and beyond to deliver exceptional service and treatment to the patients. I worked for a dental insurance company for two years, and it is now obvious to me how great the Spring Valley Dental group is.

Spring Valley Dental Group has an exceptional team of staff and doctors. I highly recommend.

Excellent care, very friendly staff, and accommodating about schedules.

Photo Book

Social Activity

You think you know the best products for your teeth? Dear old dad schooled Dr. Martin.
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Send your children back to school with lunches that set them up for success. Healthy lunch items include grains, milk, cheese, raw vegetables, yogurt, or fruit. And cut back on sugary foods and soft drinks - their teeth will thank you! 😁👌
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Smiles are free, but worth a lot!
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Nobody likes bad breath (not even the person with the bad breath)! Check out this link to learn how to fight "halitosis":
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"Modern Dentistry at its Best" - Read the full review:
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Spring Valley Dental strives to be more than just a business located within O’Fallon - we live and work in the metro-east. We support programs benefiting our community. With this in mind, Spring Valley Dental created a Gifting Program designed to support,
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Is your child playing any contact sports this fall? Make sure they are wearing a mouthguard to protect their pearly whites!
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It's National Tooth Fairy Day! What reward does the tooth fairy usually leave for your little one under their pillow?
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