Meet the Doctors

Dr. Denis Boerjan

1976 graduate of Northwestern Health Sciences University

Established Advance Chiropractic in 1987 and licensed in Iowa and Minnesota.

Clinic Director of Advance Chiropractic Clinics

Dr. Jan Crowley

1983 graduate of Northwestern Health Sciences University

Specializing in women’s and children’s health issues, healing touch therapy and relaxation techniques.

Dr. Jared Post

2002 graduate of Logan College of Chiropractic

Dr. Post is the specialist with difficult cases.  He utilizes advanced equipment including cold laser, percussor, and electric adjuster.  He enjoys working with teenagers and young adults.  He also brings technical expertise to our Radiology Department.

Dr. Sarah SantoDomingo

2007 graduate of Parker College of Chiropractic  

Dr. Sarah  SantoDomingo specializes in women's and children's issues, exercise therapy and manual therapies.