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AIRWAY ORTHODONTICS
Healthy Breathing Starts with Exceptional, Specialized Care
If you’re searching for a pediatric orthodontist in Coralville, North Liberty and Iowa City area, then you’ve come to the right place! Our award-winning office and top-rated doctor provide expert care for children – delivered with a kid-friendly touch. We evaluate malalignments of the teeth that are common in children, offer adjustments to correct any bite issues, and follow through with Invisalign or clear braces options when your child is ready. We also understand that appointments can be stressful for children, so we always use kid-friendly language and ensure children are as comfortable and relaxed as possible.
Airway Orthodontics
Why Is the Way You Breathe Important?

You already know breathing is important, of course. It’s a fundamental function of life! What many people don’t recognize, however, is the wide spectrum between the states of “breathing” and “not breathing.” It is possible to breathe in a way that optimally benefits your overall health. On the other hand, it is also possible to breathe in a way that forces your body to compensate for limited oxygen levels. 

If your body regularly struggles for proper oxygen levels, numerous long-lasting health problems can result, including raising your risk for high blood pressure, diabetes, and heart disease. In younger children, chronic mouth breathing has even been definitively shown to change the shape of the developing face.


 
When Should You or Your Child See an Airway Orthodontics Expert?

If you or your child demonstrate any of the following symptoms, an evaluation with Dr. Mergen, our Airway Orthodontics expert, may be in order: 

Symptoms in Toddlers/Children:

 
  • Hyperactivity
  • ADHD
  • Chronic Lethargy
  • Breathing through the mouth instead of the nose
  • Rapid Shallow Breathing
  • Bedwetting
  • Chronic Nighttime Restlessness, waking, or nightmares
  • Periods of no breathing or breath-holding while asleep

Symptoms in Adolescents/Adults
 
  • Chronic daytime sleepiness despite a full night’s sleep
  • Feeling unrested upon waking in the morning
  • Dozing off during activities in the daytime
  • Poor school or work performance
  • Periods of no breathing or breath-holding while asleep
  • Obesity
 
Schedule a Complimentary Appointment with Our Pediatric Orthodontist Today!


To learn more about 5-star-rated orthodontic treatment for your child, schedule their Mergen Smile Assessment today by calling or clicking below to use our convenient online form. Your child’s appointment includes:
 
  • Office Tour
  • Complimentary Snack & Beverage
  • Thorough Exam
  • Digital X-Rays
  • 3D Digital Imaging of Your Teeth
  • In-Depth Consultation
  • And More!
A $567 Value – Yours for FREE!

During your child’s assessment, our team will be happy to answer all your questions about our orthodontic treatments, our office, our flexible payment options, and anything else you may want to know about us!

 
100% Satisfaction Guarantee

We’re so confident your child will love their experience at Mergen Orthodontics, we back it up with a 100% Satisfaction Guarantee. If you or your child are less than satisfied with the care you receive from our team, simply let us know and we’ll do what it takes to make it right. It’s our promise to you!
 
CLICK BELOW TO SCHEDULE AN APPOINTMENT OR CALL US!
 

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MEET DR. JOHN MERGEN

Coralville, North Liberty and Iowa Citys Top Choice for Invisalign® & Clear Braces

Mergen
Dr. Mergen is devoted to creating amazing, “Mergen Orthodontic Smiles”. His signature smiles are said to change the life of his patients. He is known for his dedication to providing patients with exceptional service and advanced clear options that always exceed their expectations. Dr. Mergen creates a fun, relaxed environment where patients love to visit. The treatment options that Dr. Mergen offers are less obtrusive (clear) and he operates in an efficient manner in order to make orthodontic treatment short and sweet.

Dr. Mergen has dedicated his career to providing the most advancing orthodontic care and service for his patients.  He specializes in Invisalign the most advanced technology in orthodontic care providing it for all ages earning him the Top 1% VIP provider status in North America. Orthodontic treatment for Dr. Mergen is so much more than just straight teeth and a nice smile. Dr. Mergen is dedicated to complete patient care including proper jaw and facial growth, airway development, space for permanent teeth, stable bite, balanced TMJ relationship, aligned teeth and of course an amazing smile. 

BACKGROUND AND EDUCATION

Dr. Mergen’s interest in orthodontics started in high school when he made retainers in his father’s orthodontic practice. He was so excited about the field of orthodontics, he committed to an accelerated 3-year honor program at the University of Iowa College of Dentistry. He earned his Doctor of Dental Surgery from the University of Iowa in 1995, graduated with honors and second in his class of 87 students.

Then, Dr. Mergen accepted 1 of 5 spots into the top orthodontic graduate program in the country at the University of Iowa College of Dentistry and earned his Master’s in 1997. Dr. Mergen is dedicated to advancing orthodontic care and service for his patients. His has a specialized interest in Invisalign orthodontics earning him the TOP 1% VIP Invisalign Specialist status.

ACADEMIC AWARDS

  • Omicron Kappa Upsilon Honor Dental Society
  • American Academy of Esthetic Dentistry Student Award
  • American Academy of Prosthodontics Dentistry Student Award

PROFESSIONAL ASSOCIATIONS

  • American Association of Orthodontics
  • Iowa Society of Orthodontics
  • Midwest Society of Orthodontics
  • American Dental Association
  • University Orthodontic Society

Professional Publications

Author:
“Treatment outcomes of growing Class II Division 1 patients with varying degrees of anteroposterior and vertical dysplasias, Part 2. Profile silhouette evaluation.” American Journal of Orthodontics & Dentofacial Orthopedics 125 (4): 457-462, 2004.

Co-Author:
“Evaluation of profile esthetic change with mandibular advancement surgery,” American Journal of Orthodontics & Dentofacial Orthopedics 117(6), 2000.

Case Publication:
“Treatment of a Class III malocclusion with maxillary constriction and an anterior functional shift.”

This case was chosen by the CDABO student case selection committee for publication in the AJO/DO.

(Am J Orthod Dentofacial Orthop 1999;116:324-8).

 
Outside the Office

Dr. Mergen loves having fun and spending time with his wife and two boys. His favorite sports are windsurfing, surfing, kiteboarding, wakeboarding, boating, snowboarding, and snowmobiling.

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IOWA CITY

1570 Mall Dr., Suite 1
Iowa City, IA 52240

Phone:  319-688-0800
Email: frontdesk@mergenorthodontics.com

Hours:
Mon: 7:00 am - 4:00 pm
Tues: 8:00 am - 5:00 pm
Wed: 7:00 am - 4:00 pm
Thur: 8:00 am - 5:00 pm
Fri: 7:00 am - 4:00 pm
Mergen Iowa location

CORALVILLE

3268 Crosspark Rd., Suite #101
Coralville, IA 52241

Phone:  319-626-2142
Email: frontdesk@mergenorthodontics.com

Hours:
Mon: 7:00 am - 4:00 pm
Tues: 8:00 am - 5:00 pm
Wed: 7:00 am - 4:00 pm
Thur: 8:00 am - 5:00 pm
Fri: 7:00 am - 4:00 pm
Mergen Coralville Location
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