We are located at 810 East 23rd Street in Sioux Falls, on the south end of Avera McKennan Campus.

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Click here to get directions from Google Maps.

Our Office Hours are:
Monday - Friday 8am-5pm
Valet service is available at the front door.

As a convenience for the patients we serve, outreach services are provided in many locations. Currently, our specialists also see patients in the following Outreach Clinics:

South Dakota

Brookings, SD Dr. Carlson, Dr. Chang,
Dr. Suga
Dell Rapids, SD Dr. Johnson
Flandreau, SD Dr. Johnson
Mitchell, SD Dr. Chang, Dr. Carlson,
Dr. McKenzie
Yankton, SD Dr. Johnson, Dr. Suga


Rock Rapids, IA Dr. Carlson
Rock Valley, IA Dr. Carlson
Sibley, IA Dr. Carlson

Call us at 1-877-822-0606 or check the newspapers in these communities to see when we will be at a location near you.