Meet the Staff



CallieCallie Nowak

As an Orthodontic Dental Assistant and Treatment Coordinator two days a week in the Greenville office, I help our doctor with orthodontic procedures and work with our patients on patient education.  I love knowing that I am making a difference in someone's life. One of the greatest gifts I was given as a child was orthodontics. I was a Herremans Orthodontics patient starting at eight years old. I remember calling Dr. Ed Herremans "Grandpa Tooth!" At home, I enjoy spending time outdoors with my husband Andy, our sons Grady and Tanner and our dog Bear! I studied Wildlife Biology at Grand Valley State University, and love to hunt and fish!


AmyAmy Johnson

Hello! I am a Lab Technician in our office.  I make orthodontic appliances and retainers for patients. I really like my job. I like the challenge of making specialty appliances for our patients and always enjoy seeing them smile! Our doctor is great.  He is easy to work with, and really easy to talk to. When I am not at work, I love spending time with my family.  My husband Dave and I have two children. In my spare time, I love to cook, read, play the piano and bike.


ShellieMichelle Jensen

I am the Financial and Insurance Coordinator for our practice. I love to greet patients with a smile! I also answer phones and assist with scheduling appointments. The doctor here is great, and I just know you'll agree! He cares about every patient. I was a patient of Herremans Orthodontics when I was a teen, so I can really relate to our patients!  When I am not in the office I love to spend time with my husband, teaching spin, getting outside and riding my bike.



I am a Scheduling Coordinator for Dr. Herremans. As an adult I went through orthodontic treatment myself and found that I loved the process. I feel blessed to have worked in the dental field for over twelve years. I get to see new patients that come in and hardly smile, and then see them beaming with beautiful smiles when their treatment is complete. My husband David and I have three beautiful children that we enjoy watching play basketball, volley ball and soccer. I personally love refinishing furniture, cooking and reading.



I have been a Dental Assistant for eight years.  I love watching the transformation in our patients as they go through their treatment.  When I am not at work I love spending time with my family and being outdoors with my daughter Jentri.  I also enjoy cooking and baking.



I am a Scheduling Coordinator for Dr. Herremans.  I greet patients on the phone and at the front desk, helping to schedule appointments and answer any questions.  I enjoy seeing the transformation take place with our patients throughout the course of treatment.  It is so fun that I get to watch our young patients grow up!  Outside of work, I like to work on home improvement projects with my husband Andy and son Howie, watch my favorite sports teams play and lounge by the pool at my parent's home.

Schulman Study GroupInvisalign PremierMember American Association of Orthodontists