we deliver
the promise
of a healthier

Set Up an Appointment

  • Tana Kass - Medical Care
  • Belinda Lassen - Midwifery Care
  • Faith Schiltz - Medical Care
  • Rebecca Hooyer - Dental Hygiene
  • Jo Thyr - Behavioral Health
  • Vision Care
  • Fatima Arteaga - Outreach and Enrollment
  • Dr. Del Lassen - Medical Care
  • Back-to-School Block Party
  • Dr. Tjeerdsma - Dental Care

    Promise seeks nominations for 2019 Addink Community Service Award! Read our news blog for our latest news.

  • Register today!

    The Healthy Heroes Run & Walk will be Saturday, Sept. 21. A 5K race and 1-mile Family Fun Walk will be offered. Register at

  • Annual Report

    Read the exciting news and information from the past year in Promise's 2019 Annual Report.

  • Career Openings

    Do you want to make a difference? Promise CHC has career opportunities available. To learn more, visit Promise's career page.



  • Midwives' Blog

    Promise CHC’s midwifery team offers advice on pregnancy, birth, babies and moms in their blog.

  • Promise Video

    What is Promise CHC all about? To find out, watch this video. You might be amazed!

To schedule an appointment, call: 712-722-1700 or 877-722-1770.

Medical Hours

Monday: 8 a.m.-7 p.m.
Tuesday: 8 a.m.-6 p.m.
Wednesday: 8 a.m.-6 p.m.
Thursday: 8 a.m.-7 p.m.
Friday: 8 a.m.-5 p.m.

Dental Hours

Monday: 1 p.m.-6 p.m.
Tuesday: 9 a.m.-6 p.m.
Wednesday: 9 a.m.-6 p.m.
Thursday: 9 a.m.-6 p.m.
Friday: 9 a.m.-5 p.m.

Prenatal Hours

Monday: 9 a.m.-5 p.m.
Tuesday: 9 a.m.-6 p.m.
Wednesday: 8 a.m.-5 p.m.
Thursday: 9 a.m.-6 p.m

Behavioral Health Hours

Monday: 8 a.m.-5 p.m.
Tuesday: 8 a.m.-5 p.m.
Wednesday: 8 a.m.-5 p.m.
Thursday: 9 a.m.-7 p.m.

Vision Care Hours

Wednesday: 8 a.m.-12 p.m.