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John Mergen, DDS, MS
Mergen Orthodontics
1570 Mall Dr. Suite 1, Iowa City, IA 52240

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Practice Info

Practice Description



TMJ (Jaw Joint) Treatment
Sleep Apnea/Snoring Dentistry
Invisalign; Clear Aligners
Preventative Dentistry

Open Hours

Sunday: —
Monday: 7:00 am — 4:00 pm
Tuesday: 8:00 am — 5:00 pm
Wednesday: 7:00 am — 4:00 pm
Thursday: 8:00 am — 5:00 pm
Friday: 7:00 am — 4:00 pm
Saturday: —


Mergen Orthodontic Team specializes in orthodontic treatment with the most advanced orthodontic options such as Invisalign for all ages of patients. Dr. Mergen is the TOP 1% VIP Invisalign provider so you can count on experience. Providing personalized service in the most efficient manner using the most advanced technology to achieve your perfect smile and proper bite in shorter treatment times with fewer appointments. Dr. Mergen's philosophy is all about preventive treatment for kids between ages 7-10 to eliminate more severe problems from ever occurring and helping with proper dental, airway and facial development. Dr. Mergen also specializing in TMJD or jaw joint problems to help provide his patient a balanced bite and eliminate jaw pain.

Other Practice Locations

Mergen Orthodontics
3268 Crosspark Rd
Suite #101
Coralville, IA 52241
(319) 626-2142

Dental School

University of Iowa College of Dentistry

Year of Graduation



University of Iowa College of Dentistry Orthodontic Specialist (1997)

Advanced Training

Orthodontic Specialist (MS)
Top 1% VIP Invisalign Specialist
Invisalign Preventive Treatment for Kids Specialist
Invisalign Teen Specialist
Airway Preventive Treatment for Kids
Sleep Apnea Prevention
TMJ Treatment

Languages Spoken


Insurances Accepted

Insurance companies may have numerous plans & coverage can change often. Benefits & carriers vary by state or region. Please contact your Dental Practice directly to see how they work with your specific plan. For information on how dental insurance works, please visit our "Patient Education" section & scroll to "Dental Insurance"
Blue Cross/Blue Shields (Various states)
Delta Dental
Delta Dental Premier
MetLife Dental
Principal Financial Group
United Concordia

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