Orthodontist Dennis J. Flanagan D.D.S., M.S. in Rockford and Winnebago, IL Welcomes You to Flanagan Orthodontics

Whether a child, teen or adult – visiting the orthodontist is a very different experience than in the past. Dr. Dennis Flanagan and his talented team have been creating beautiful smiles in the Rockford and Winnebago, Illinois (IL) area for years!

Combining experience with advanced education and personal care, we strive to bring you only the best orthodontic treatment options available including state-of-the-art braces and Invisalign clear aligners for those who don’t want to be seen wearing braces.

Dr. Flanagan is one of only 150 orthodontists in the World who has received special training from Invisalign for treating teens with Invisalign Teen, so you're in very capable hands while having treatment here at Flanagan Orthodontics!

Great experience, my teeth were very crooked prior to coming here. I needed to have corrective jaw surgery to fix my bite prior to finishing my... orthodontic treatment. Dr. Flanagan communicated frequently with the oral surgeons, monitoring my bite and teeth positions while my teeth were moved into preferred positions prior to surgery. Once my teeth were in their correct location I had the surgery and resumed the rest of the orthodontic treatment, my teeth have never been more straight! I love my smile and more importantly my bite is aligned and makes chewing food that much easier!read more

Tyler Bryan

21:46 30 Apr 21

Very thorough went over a lot of information, plus showed us key issues in the alignment of the bite. Went over options and they do have a very... flexible payment plan. Great 1st impression and experience.read more

Ben Teeters

15:04 28 Apr 21

I love Flanagan! I've been seeing them for 8 years now for braces, headgears and finally a retainer and the office is so friendly and welcoming. I... looked forward to my monthly braces visits because everyone there was always very conversational and remembered me. My teeth are straight as can be now and I highly recommend seeing them!read more

Ariel Hess

21:35 19 Apr 21

Great experience!! Friendly staff!!

Josh Rife

13:51 18 Mar 21

My teenage daughter has a beautiful smile thanks to Dr. Flanagan and his staff! They are very friendly and helpful.

Amy Ciesiel

14:56 17 Mar 21

Everybody was so kind and welcoming. They explained everything with detail and their equipment is pretty impressive !

Zahyra Garcia

04:09 11 Mar 21

Outstanding service and always helpful staff from scheduling appointments to questions about orthodontia! Both my kids have had excellent experiences... here. Thank you Dr. Flanagan and support team for making my teenagers smiles gorgeous!read more

Melissa Lewis

21:30 05 Feb 21

Extremely professional and friendly staff.

Jordon Black

17:36 03 Feb 21

Dr. Flanagan and his staff are the best! Everyone is so kind and helpful.

Lisa Gallano

03:34 26 Jan 21

Staff is friendly and competent.

Cameron Fowlks

23:06 25 Jan 21

I can’t say enough good things about Dr. Flanagan’s office. They are thorough, patient, and very helpful to families through the whole process of... getting braces. They are empathetic to their patients’ needs and are always available to answer questions and solve any issues that may arise. They make you feel welcome and comfortable, and they truly care about our community. We are thankful to be patients of Dr. Flanagan and his staff.read more

Jackie Chapman

16:18 20 Jan 21

Dr. Flanagan and his staff have been wonderful to work with. While our journey with braces has just started for my daughter, they have been patient,... and helpful along the way. Thanks for all that you do!read more

Vikkie Groezinger

13:32 13 Jan 21

So happy here! Everything and everyone is great, helpful and knowledgeable! Back again this time with child number 2!

Elizabeth Montejo

23:24 12 Jan 21

My experience with Dr. Flanagan and his staff has been an exemplary experience. Most dread going to a dentist, this outfit will change your... mind.Lauri Cox is the face of this company. She worked with me through a very difficult time in my life. (I got hit by a semi on my motorcycle).The year of recovery delayed my getting Invisiline. She reassured me that when I was ready they would be there for me. Lauri guided me through the financial aspect of getting invisiline in a way that worked for my situation. I can attest that all of Dr. Flanagan's staff are very helpful and professional now that I am wearing my first retainer. I am very grateful to Lauri and Dr. Flanagan's team.read more

Sean Laughlin

14:15 17 Jul 20

Amazing experience. The staff was very welcoming and friendly. Great explanation of what needs to be done.

Tara Hersey

20:27 03 Jun 20

‹

›