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During Business Hours:


You can reach Dr. Dean and Associates during our business hours which are from 8:00 AM to 5:00 PM Monday through Friday.  During business hours you can reach us either by phone or email.

Phone: 712-274-6729

Email: nonclinical@rdeanmd.com


After Hours Care:


Please call Dr. Dean and Associates during non-business hours and get instructions from our answering service.

Phone: 712-274-6729.


Emergency Contact Information:


In case of emergency, always dial 911.


Clinic Location:


Dr. Dean and Associates is located at:

3549 Southern Hills Drive
Sioux City, Iowa 51106
Click here to view map and directions to our office