We are accepting new Patients! We take Delta Dental and most insurances!

About Cottage Grove Dental Care

General, Cosmetic & Invisalign Dentists, Emergency Dentistry's, Cosmetic and Restorative Dentistry, Extraction & Implant Dentists & Cosmetic, Family and General Dentists located in Marion, IA

At Cottage Grove Dental Care, general, cosmetic, and Invisalign dentists Connie A. Miller, DDS, Matthew Sieverding, DDS, and the team provide complete oral health care to individuals and families living in and around Marion, Iowa, and throughout Linn County.

The practice is conveniently located and provides comprehensive dentistry under one roof. People of all ages can access various preventive and general oral health services, including family dentistry, emergency dentistry, and dental cleanings. The team also offers specialized care, like cosmetic dentistry, orthodontics with Invisalign®, and sleep appliances.

Cottage Grove Dental Care takes a patient-centric approach to treatment. The team performs in-house procedures whenever possible rather than referring them out to oral surgeons and other nearby specialists.

Each provider makes time to understand their patient’s symptoms and goals. They never rush through exams and provide comprehensive screenings that can detect even the most minor oral issues.

Partner with the team at Cottage Grove Dental Care for improved oral health. To make an appointment, call the office and speak with a staff member or book online.


Provide fulfilling careers and empower our team while creating opportunities to improve the health of our patients and give back to our community.

Complete dental care for families and individuals under one roof.

Our Services

Patients Reviews

Shaista I. | May 24, 2023
Very gentle and accommodating. I get anxiety when having to go to the dentist but they take the time to explain and make sure I feel comfortable.

Patricia W. | May 24, 2023
Seemed very thorough and very personable.

Joan S. | Apr 29, 2023
Please call our office if you have any questions about  insurance!