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14 Years
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Emergency
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Your Trusted Orthodontist in St. Louis
Helmkamp Orthodontics has been dedicated to transforming smiles and enhancing oral health since 2012. Founded by Dr. Mary Ellen Helmkamp, our practice combines advanced orthodontic technology with personalized care to create customized treatment plans for patients of all ages. We prioritize building genuine relationships with our patients and their families, ensuring a welcoming and laughter-filled environment throughout the treatment process. Our expertise spans traditional metal and clear braces, Invisalign clear aligners, and cutting-edge solutions like LightForce Orthodontics and iTero digital impressions.

With two convenient locations in St. Louis and Manchester, Missouri, we offer flexible scheduling, including early morning and evening appointments, to accommodate busy lifestyles. Our commitment to excellence is reflected in our punctual service, transparent communication, and focus on achieving optimal results while maintaining patient comfort. Recognized for our community involvement and professional affiliations, we strive to be a trusted leader in orthodontic care, delivering lasting smiles that boost confidence and improve overall well-being.
Services
Traditional Metal Braces Clear Aligners Invisalign Treatment Two-Phase Treatment LightForce Orthodontics iTero Digital Impressions Orthodontic Retainers Emergency Orthodontic Care Adult Orthodontics Children's Orthodontics
Details
  • Year established: 2012
Highlights and features
  • We offer customized treatment plans using the latest orthodontic technology.
  • Our team provides personalized care for patients of all ages.
  • Flexible scheduling with early morning and evening appointments available.
  • Recognized for punctual service and transparent treatment explanations.
  • Experienced orthodontist with advanced training from Saint Louis University.
What people say
Friendly staff On time appointments Excellent results Reasonable pricing Welcoming environment
Services
Traditional Metal Braces
Traditional metal braces use high-quality brackets and wires to gradually align teeth and correct bite issues. This proven method effectively treats complex orthodontic problems while offering customization options like colored elastics. Our team ensures comfortable application and regular adjustments to maintain progress toward your ideal smile.
Invisalign Treatment
Invisalign clear aligners provide a discreet, removable alternative to traditional braces. Custom-made using advanced 3D imaging, these aligners gradually shift teeth into proper position while allowing easy maintenance of oral hygiene. Ideal for teens and adults seeking aesthetic solutions without compromising treatment effectiveness.
Two-Phase Treatment
Two-phase treatment addresses orthodontic issues in children during jaw development. The first phase creates proper space for permanent teeth, while the second phase fine-tunes alignment. This approach can prevent future complications and reduce the need for extractions or surgical interventions in growing patients.
LightForce Orthodontics
LightForce technology uses customized 3D-printed brackets and indirect bonding for precise tooth movement. This innovative system reduces adjustment appointments and enhances treatment efficiency by applying optimal forces through personalized bracket design and placement techniques.
iTero Digital Impressions
iTero Element digital scanning replaces traditional putty impressions with accurate, comfortable 3D imaging. This technology enables immediate visualization of treatment outcomes, improves appliance fit, and enhances overall treatment planning efficiency while eliminating the discomfort of conventional impression materials.
People
Mary Ellen Helmkamp
Orthodontist
Dr. Helmkamp earned her DDS from The Ohio State University and MS in Orthodontics from Saint Louis University. She has practiced orthodontics since 2011 and owns Helmkamp Orthodontics, where she focuses on personalized care and evidence-based treatments.
Questions
What orthodontic treatments do you offer?
We provide traditional metal braces, clear braces, Invisalign clear aligners, LightForce 3D-printed brackets, and specialized treatments for children and adults.
Do you treat adult patients?
Yes, we offer comprehensive orthodontic solutions for adults, including discreet options like clear aligners and customized treatment plans.
Are consultations free?
Yes, we offer complimentary initial consultations to discuss your orthodontic needs and create personalized treatment plans.
How do payment plans work?
We explain all financial options during your consultation, including insurance verification, flexible payment plans, and financing options.
What are your office hours?
Monday 7:30am-5:00pm, Tuesday 9:00am-7:00pm, Wednesday-Thursday 9:00am-5:00pm. Closed Friday and Saturday.
Do you handle orthodontic emergencies?
Yes, we provide emergency care for urgent orthodontic issues and typically offer same-day or next-day appointments.
Reviews (7)
Kayla Liebel
May 30, 2022 Report
I have had the most AMAZING experience at Helmkamp Orthodontics, especially having braces for the first time and being adult! I always look forward to Ashley my go to go girl, she gives the VIP experience EVERY TIME! I am so excited that my braces are coming off literally a few days before Christmas, the best gift I could ever receive! The confidence that I have gained from this experience I will always be truly grateful for!
Maeta Christian
Dec 02, 2021 Report
They were SO accommodating and helped me get the ideal time frame to get my braces off. They are nothing but kind to everyone and my teeth look so good.
Pam Ashcraft
Dec 02, 2021 Report
Very friendly professional staff. They are able to work with you on appointment times and payment arrangements!
Crystal Stanaszek
Nov 28, 2021 Report
I had a really great experience at Helmkamp Orthodontics! As an adult I was Hesitant to go through with treatment. The staff was very friendly and made me feel comfortable. I am very happy with my new smile!
Keri Hesemann
Nov 28, 2021 Report
Dr. Helmkamp and her staff are always kind, patient and caring. We appreciate how they are diligent and take the time to do things correctly!
S. & HHorses Life
Nov 25, 2021 Report
We have had 1 finished and 1 just started with braces. We love the office and the friendly staff. From start to finish it has been a great journey.
Sandy John
Nov 24, 2021 Report
Even though they are busy, I've never had to wait for my appointment. Dr. explains everything in detail. Very reasonable orthodontic treatments.