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!

Top notch establishment. Professional, kind, understanding well you get the picture. I went from not wanting to smile to smiling all the time. I had... braces for about 1 1/2 years. Thank you Dr Flanagan and staff.read more

Peter Picchioni

1730406657

I used to go here when I had braces 11 years ago and am now back and still receiving the same great services as I did back then. The staff truly want... to provide the best care they can. I would highly recommend them!read more

Kaylen Fitzsimmons

1729033849

I am an adult with braces. I feel so comfortable when I come for my appointments. Everyone is so nice. Highly recommend.

Wynnie Myah

1727220139

Dr. Flanagan and his staff are absolutely amazing! They have been so helpful in the process of getting my son Manuel his braces! I will and have... recommended Dr. Flanagan to everyone I know!read more

Amber Carmona

1724273281

Dr.Flanagan and his team are awesome. They are knowledgeable, caring, and so friendly! From the second I walked in the door to when I left I was... extremely satisfied with my care. I would recommend anyone to this office.read more

Grace Kinney

1722445217

Friendly, efficient and helpful staff.

Harold Oxley

1720710083

I am soooo thankful I stumbled upon & called Dr Flanagan’s office with, what for me felt like an emergency!! They have been so accommodating, super... friendly, helpful, knowledgeable and they fixed me!! Thank you, thank you!! 😊read more

Ida Graves

1715797445

Great place for kids and parents to experience orthodontics. Knowledgeable and professional staff, incredible interactions involving the kids, ... very thankful to have found Dr Flanagan and his team.read more

P. Drozd

1712705077

My kids have loved Dr Flanagan and the staff he works with. They look forward to appointments and love the kid club activities. What I really... appreciate the most is the slower approach to intervention. We visited another orthodontist office and although the staff was friendly, we were told the kids needed to start braces as soon as possible, the plan would include head gear and gum removal for optional visual appearance, and sign here for a payment plan for 7K for each child...and I felt rushed and pressured. Dr Flanagan's office, where we came for a second opinion, was the opposite. He suggested having a few baby teeth pulled to allow the adult teeth to come in with more room and he would check on us again in 6 months. What a difference! We have happily watched my son's teeth straighten out on their own just by having more room after his baby teeth were pulled. We will still need braces for my older daughter, but are not in a rush. Thank you Dr Flanagan!read more

Katie Webb

1709928216

Great staff !! Very professional!! 10 out of 10.

Richard Cooper

1708381368

Customer service has always been GREAT.. They were also very patient with me! 10/10 would recommend

brittany keyes

1708016727

Our experience with Flanagan Orthodontics has been fantastic! The staff is amazing and they are extremely knowledgeable. My daughter's teeth were too... crowded and coming in pointing in all different directions. They were able to correct everything with their Invisalign program and today she has a perfect smile. I cannot thank them enough.read more

Robert Peterson

1707664959

We’ve now been going to Flanagan for about 7 months and still couldn’t be happier! I can’t believe how good my daughter’s teeth look already. All the... staff are always so friendly and inviting! Couldn’t ask for a better orthodontist.read more

Meaghan Whitlow

1707498872

The staff are wonderful and Dr. Flannigan is top notch. Everything was explained to us in great detail. They worked with us and our insurance for... pricing.Highly recommend.read more

Jill Foster

1704842949

Dr. Flanagan's office is a well-oiled machine! My youngest of three just had her braces put on this past week. The office staff is great! The... extension office in Winnebago has been super convenient as well. We have found them to be way more affordable in the area as well.read more

Janelle Smith

1704723735

‹

›