Discover A New Level Of Wellness

Keeping our community… Feeling Well, Moving Well, and Staying Well for over 40 years.

Welcome To Haas Chiropractic Clinic

Haas Chiropractic Staff 2019


Haas Chiropractic Clinic in Mason city, Iowa has been caring for North Iowans for over 40 years. This second generation practice has a passion for getting the sick well and keeping the well from getting sick. We pride ourselves on Five Star service with thorough consultations and examinations, digital x-rays and treatment plans that cannot only remove pain but correct and stabilize the condition that caused it. Dr. Dave and Dr. Rick also recommend chiropractic care for a lifestyle choice to prevent illness and maintain mobility for a lifetime.

Dr. David Haas, DC


Dr. Dave grew up in Mason City, Iowa and was introduced to chiropractic from his family. (There are a total of four chiropractors in the family.) He graduated from the University of Iowa and North Iowa Community College prior to attending and graduating from Northwestern Health Sciences University‘s College of Chiropractic in Bloomington, Minnesota. Dr. Dave has major focuses in neuromusculoskeletal conditions, nutritional therapies, pediatrics and wellness care. The American Chiropractic Association and the Iowa Chiropractic Society have both awarded Dr. Dave for his service to the profession. He is married to his wife Meghan and has three children. Dr. Dave enjoys playing with his children, cycling, fishing, music, Scouting and being outdoors and staying active in the community.

Dr. Richard Haas, DC


Dr. Rick grew up in Sioux City, Iowa and was introduced to chiropractic while teaching at a karate school. After graduating from Palmer College of Chiropractic in Davenport, Iowa, he moved to Mason City, Iowa where he has been in practice for over 40 years. During his time, he and his wife Jeanne raised three children. In addition, Dr. Rick has postgraduate education with advanced degrees and certifications in orthopedics, sports injury, extremities, acupuncture, nutrition, as well as many others. He has most recently finished he has advanced certifications in Active Release Technique (A.R.T.). Dr. Rick enjoys taking care of his dogs, staying active at church and in the community, flying, and spending time in Minnesota on the lake.

Our Location

Visit Our Mason City Location

1403 S. Federal Avenue
Mason City, IA 50401
(641) 424-6531

Office Hours:
Monday: 9am-1pm, 3-6pm
Tuesday: 9am-1pm, 3-6pm
Wednesday: 9am-12pm, 3-6pm
Thursday: 9am-1pm, 3-6pm
Friday: 9am-1pm
Saturday: Closed
Sunday: Closed

Answers To Frequently Asked Questions

Contact us

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