Where you’re cared for and treated like family.

Trusted Dentist in Idaho Falls for Complete Family Care

If you are searching for a reliable dentist in Idaho Falls, our clinic provides comprehensive care designed for patients of all ages. As a leading dentist Idaho Falls, we focus on preventive, restorative, and advanced treatments to ensure long-term oral health. Our experienced team understands that every patient has unique needs, which is why we offer personalized care plans from a trusted family dentist Idaho Falls residents depend on.

Whether you need routine cleanings, cosmetic treatments, or urgent care, our Idaho Falls dentist team is committed to delivering comfortable and effective solutions. Patients looking for a dentist near me or a dependable dental office Idaho Falls can count on us for high-quality treatment in a welcoming environment.

Machen Family Dentistry - Serving Idaho Falls, Ammon, and Southeast Idaho

Machen Family Dentistry offers total family care as an Idaho Falls dentist. We provide quality dental care for both parents and children at our office. Our goal is to provide the most comfortable and quality treatment for the entire family. In addition to exams and cleanings, individuals and families in the area have the opportunity to schedule a consultation with one of our dentists to discuss their options for the best possible dental maintenance and care. Schedule your appointment today or call us at (208) 552-0775!

Meet the Docs

Machen Family Dentistry has three general Idaho Falls dentists who offer all types of dentistry for the entire family. Our goal is to provide excellent and professional dental care in a gentle and caring environment.

Dr. Esther Machen, D.D.S.

Dr. Jason King, D.M.D.

Dr. Megan Modersitzki Speirs, D.D.S.

Preventative

Restorative

Pediatric

Cosmetic

Complete Dental Services in Idaho Falls

Our clinic offers a full range of services designed to meet every dental need under one roof. As one of the best dentist Idaho Falls providers, we focus on delivering modern and effective treatments using advanced technology.

We provide general and preventive care, including exams, cleanings, and fillings, along with specialized treatments such as cosmetic dentistry Idaho Falls, teeth whitening, and smile makeovers. Patients experiencing pain or urgent issues can rely on our emergency dentist Idaho Falls services for immediate attention.

Families also trust us as a pediatric dentist Idaho Falls, ensuring children receive gentle and professional care in a stress-free environment. If you are searching for experienced Idaho Falls dentists offering comprehensive services, our team is here to help you achieve and maintain a healthy smile.

Let’s get started.

Convenient Dentist Near You in Idaho Falls

Finding a dependable dentist near me should not be difficult. Our clinic is conveniently located for patients looking for a dentist near Idaho Falls or nearby areas such as Ammon. We proudly welcome new patients and provide flexible scheduling for those searching for a dentist near me accepting new patients.

As a trusted dentist in Idaho Falls, we prioritize patient comfort, modern treatments, and easy access to care. Whether you need preventive services or urgent dental attention, our dental office Idaho Falls is fully equipped to handle all your needs.

At Machen Family Dentistry, we understand the importance of a healthy and beautiful smile. As your go-to dentist in Idaho Falls, we are committed to providing top-notch dental care that exceeds your expectations. Whether you need routine check-ups, dental implants, or cosmetic dentistry, our team is here to cater to all your dental needs.

Our dental office is equipped to handle a wide range of services, from preventive dental care to emergency dental care. We specialize in dental implants, cosmetic dentistry, and a range of procedures to enhance your dental health and overall well-being.

Prioritizing Your Dental Health

Your dental health is our priority, and we take pride in offering personalized care that addresses your unique needs. Our experienced team is dedicated to ensuring your comfort and satisfaction throughout every visit to our dental practice.

Emergency Dental Care When You Need It

Life is unpredictable, and dental emergencies can happen. If you’re experiencing a painful tooth or require immediate attention, our skilled team is here for you. Contact us promptly for emergency dental care, and we’ll make every effort to alleviate your discomfort.

Whether it’s addressing missing teeth with dental implants, cleanings, performing a root canal, getting x rays, or fitting partial dentures, our dental work is rooted in expertise and precision. Trust us to restore your smile and improve your overall oral health.

Flexible Payment Options and Dental Insurance Assistance

Finances should never be a barrier to achieving a healthy smile. We accept major credit cards and offer various payment options to accommodate your budget. Our team is also here to assist you with dental insurance questions, ensuring you get the most out of your coverage.

At Machen Family Dentistry, we value your time and strive to make your visits as seamless as possible. Our team will assist you in completing your health history and guide you through any necessary paperwork, ensuring a smooth and efficient process.

Experience Comfortable Dental Care at Machen Family Dentistry

Step into our Idaho Falls office, where we prioritize not only your dental health but also your comfort. We are dedicated to providing a comfortable dental care experience, leaving you with a beautiful smile that reflects your optimal oral health.

We take pride in being recognized as a good dentist in Idaho Falls. Our patient-centric approach has garnered positive Google reviews, reflecting the quality of our dental care. Your satisfaction and well-being are our primary goals.

If you are looking for the best pediatric dentist in Idaho Falls, choose Machen Family Dentistry and schedule an appointment today. Your smile deserves the best!

What Our Patients Say

      EXCELLENT  
   Based on 375 reviews 
    
 
 
 
   
 
 
       Posted on Google  
   
   Bailee Sessions 
 
 
 
 Trustindex verifies that the original source of the review is Google. So kind, professional, and good at their work!
  
 
      Posted on Google  
   
   Cindy Hare 
 
 
 
 Trustindex verifies that the original source of the review is Google. Dr. Spiers is wonderful! She is very thorough and so kind. I trust her 110%. She is honest and truly loves and cares for her patients. I also love the atmosphere in their office.  Everyone is SO kind and helpful. ❤️
  
 
      Posted on Google  
   
   Heidi Richards 
 
 
 
 Trustindex verifies that the original source of the review is Google. Dr. Machen is the best dentist I have ever had. I wish I would have found her years ago. She genuinely cares about her patients. She understands peoples finances and provides solutions to fit your budget.
  
 
      Posted on Google  
   
   Kara Johnson 
 
 
 
 Trustindex verifies that the original source of the review is Google. I love this office. After a lifetime of dental anxiety, this office has been so patient and reassuring that it’s not hard to go to my appointments. Dr Machen is wonderful, and her hygienists are a big part of making dental care better for me. They’ve all been so patient, allowed me to pause when I’ve needed, and very understanding. Excellent care delivered in a non-judgmental and caring environment. They’ve also got a great front office and billing dept.
  
 
      Posted on Google  
   
   Janelle Rivera 
 
 
 
 Trustindex verifies that the original source of the review is Google. My first time there am from California & I went with them. The best decisions I ever made there comfort me when I was nervous & make me feel comfortable & am sooo happy I found them absolutely %10000 would recommend if anyone looking for one. They are literally the sweetest most patient & caring team I absolutely loveee them there the best at what they do & soooo gentle.
  
 
      Posted on Google  
   
   Imelda Labra 
 
 
 
 Trustindex verifies that the original source of the review is Google. First time going to the dentist as an adult. The office staff is friendly and professional. Sid was wonderful! She was very kind, gentle and really took the time to explain what she was doing throughout the cleaning. She did a wonderful job on educating me on proper teeth cleaning at home. Dr. Speirs was very kind, gentle and explained my teeth health in a way that was easy to understand. I felt no judgment from either one. Highly recommend!
  
 
      Posted on Google  
   
   Sherri Jackson 
 
 
 
 Trustindex verifies that the original source of the review is Google. I’ve been seeing Dr. King for about a year and a half. I had another visit on December 31st, 2025 and I needed some work done and he was booked for the rest of the week, but he managed to get me in for another appointment, even though he was booked, nowadays its hard to find a doctor or a dentist who actually takes the time to listen to you and to help you, I can truthfully say that, Dr. King and his staff are great people and I enjoy going to the dentist which seems very odd because many people don’t like dentist office, especially messing with your teeth lol I would recommend him to anybody so thank you for helping me and your staff.
  
 
      Posted on Google  
   
   Sarah Holverson 
 
 
 
 Trustindex verifies that the original source of the review is Google. Great job
  
 
      Posted on Google  
   
   ashley baysinger 
 
 
 
 Trustindex verifies that the original source of the review is Google. Before finding this wonderful practice I had the worst dental fear imaginable. Checkups alone would throw me into a complete state of panic causing a lot of dental issues due to me refusing to see a dentist. When my tooth caused me the worst pain of my life I booked an appointment at Machen not knowing what I was in for. Dr Speirs has completely changed my views on the dentist and I no longer fear dental work. She goes above and beyond with her work and I cannot thank her enough.
  
 
      Posted on Google  
   
   Marie Berberg 
 
 
 
 Trustindex verifies that the original source of the review is Google. My first time at Machen Family Dentistry with Dr. Spiers and her team, including Halle. They were amazing. As with many people, dentist appointments make me nervous and they were both so warm and calming and gentle. They were also incredibly thorough and Dr. Spiers took the time to walk me through what they found and a treatment plan (which, thankfully, is not extensive) with the clarity I needed. Halle, who did my cleaning and took x-rays was just awesome! She was also extremely thorough, diligent, professional and has such a wonderful presence which helped me relax. BTW - no pain at all! I can't recommend this team highly enough!
  
 
  
  
 
     Verified by Trustindex  Trustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more

Affordable & Medicaid Dentist Idaho Falls

We believe everyone deserves access to quality dental care. That’s why we provide affordable treatment options for patients looking for a dentist Idaho Falls Medicaid provider. Our team works with patients to ensure they receive the care they need without financial stress.

If you are searching for a medicaid dentist Idaho Falls or a clinic that offers budget-friendly options, we are here to help. From routine checkups to advanced procedures, our family dentist Idaho Falls team is committed to making dental care accessible for the entire community.

Frequently Asked Questions About Dentists in Idaho Falls

How do I choose the best dentist in Idaho Falls?

When choosing the best dentist Idaho Falls, look for experience, patient reviews, and a wide range of services. At Machen Family Dentistry, we focus on personalized care and long-term oral health for every patient.

Do you accept new patients?

Yes, Machen Family Dentistry welcomes individuals and families looking for a dentist near me accepting new patients. We offer flexible scheduling to make dental care convenient.

Do you offer emergency dental care?

Yes, if you need an emergency dentist Idaho Falls, our team provides prompt treatment for pain, infections, and urgent dental issues to restore your comfort quickly.