Committed to preserving
the doctor-patient relationship
and quality care
Find a Dentist →

Find a Dentist in Iowa

At OPT-In Dental Advantage we want to help you find the best dentist in Iowa! When a dentist becomes an OPT-In Dentist, they agree to our code of ethics, this includes ensuring each patient is treated with respect, consideration and care. Our dentist are the owners and operators of their office, they are committed to staying up to date on the latest procedures and using the best technique to care for you and your family.

Our Iowa dentists include John Welch DDS. If your dentist isn't an OPT-In Dental Advantage member, you can encourage them to become one by visiting us at


Showing 1-1 of 1
  • John Welch

    John Welch DDS

    5402 morningside ave

    sioux city, IA 51106

    (Distance: 0 miles) map it

    Match: 0%

    (0 reviews)

    [email protected]

    (712) 276-8432

    • General Practice: Advanced Restorative Reconstruction, Wisdom Teeth Extractions, Cosmetic Dentistry, Insurance Accepted, Root Canals, Payment Plans Available, Dentistry for Children, General Extractions, Family Practice, Implants

Additional Dentists in Iowa