- 4771 ROUTE 71, OSWEGO, IL 60543
- (630) 554-8600
Oswego Dental Group supports proactive detection, prevention and management of tooth decay with a state-of-the-art DIAGNOdent InGaAsP laser (low-power indium gallium arsenide phosphide laser).
The DIAGNOdent laser is a powerful tool in our ability to identify and treat cavities to help patients maintain their best oral health.
Our painless dental laser to treat cavities uses laser light to locate any decay with greater precision and timing. It is far more accurate than traditional methods of visual inspection and probing with a dental pick, which may miss tiny cavities in tight grooves or between teeth.
DIAGNOdent Laser: How It Works
Held against the tooth, the painless laser shines harmless, low-intensity light onto its surface.
Healthy enamel will consistently reflect the laser light.
Decayed or weakened tooth areas will scatter or absorb the light differently.
Measuring the light response, the device provides a digital reading that helps us find hidden or very early cavities.
DIAGNOdent Laser: Advantages
The dental laser treatment spots any decay that might still be too small for detection, including on x-rays.
The non-invasive laser requires no poking or scraping – only scanning.
By providing us with superb accuracy, it reduces dental guesswork.
The DIAGNOdent laser really is painless – you don’t feel a thing!
It’s easy to see how the laser can make dental visits more comfortable for patients such as children and those who feel nervous about going to the dentist.
Because it is so accurate, the dental laser treatment also reduces the need for extra radiation through x-rays. This further allows us to track small areas of concern without having to address the tooth right away. We can better monitor it so we know when the best time to treat it will be.
The early detection of cavities helps lead to smaller, easier and less-expensive dental treatments such as larger fillings or root canals.
Laser technology in dentistry further can be used to make other procedures quicker, less invasive and less uncomfortable than they had ever been before.
For example, using a diode laser, dentists can:
reshape or remove gum tissue during cavity treatment or crown placement
in some cases, disinfect a cavity or periodontal pocket to further reduce bacteria before a filling is placed
instantly and painlessly remove troublesome canker sores
perform certain dental surgeries with no bleeding and quicker recovery times
diagnose and treat early-stage gum disease
Cavities remain a notable problem in the U.S.
About 91% of American adults have had cavities.
About 20% of American adults currently have untreated cavities.
Children
Ages 2–5 years: About 11% have at least one untreated cavity in their primary (baby) teeth.
6–8: Nearly 18% have untreated decay in primary teeth.
6–9: About 50% have had cavities in either primary or permanent teeth.
Adolescents 12–19 years
Around 10% have at least one untreated cavity in their permanent teeth.
Adults 20–64 years
Approximately 20% have at least one untreated cavity.
Seniors 65 & older
About 96% have had cavities in their permanent teeth.
Cavities remain prevalent because of factors such as the following.
High-sugar, high-carb American diets
Our diets are packed with sugary foods and refined carbohydrates (e.g. soda, candy, white bread, fast food). That sugar feeds our mouth’s bacteria, which produce acid, which wears away tooth enamel. Plus, because many of us snack throughout the day, especially on starchy or sugary foods, the bacteria remain well nourished. Frequent sipping of soda, energy drinks or coffee with sugar or sweetened cream keeps acid levels high in the mouth as well.
Inconsistent dental care
Many Americans simply don’t visit the dentist often enough for a check-up. Skipping cleanings and check-ups can allow small cavities to become big ones and enable other dental issues to go further unnoticed.
Lack of preventive dental hygiene
Not all people brush at least once daily with fluoride toothpaste. Fluoride strengthens enamel and helps prevent early decay. Flossing is equally important. Without regular flossing, decay between teeth can be encouraged.
Dry mouth (Xerostomia)
Our saliva helps protect our teeth. A low saliva level can promote tooth decay. Dry mouth can have different causes, such as from medications, medical conditions, snoring or mouth breathing, dehydration, or tobacco, alcohol or recreational drug use.
The complications of cavities can involve more than the mouth. They can also impose on our physical health.
Cavities: Impact on Dental Health
Tooth destruction: Cavities eat the tooth enamel and dentin, leading to holes, cracks and weakened teeth.
Pain and sensitivity: When decay reaches the tooth’s inner pulp, it can induce sharp pain, throbbing or extreme sensitivity, especially when eating.
Infection and abscesses: A deep cavity can seriously infect the inner tooth, leading to a dental abscess (a pocket of pus) that can spread further if not treated.
Tooth loss: Severe decay can ravage a tooth and require its removal.
Gum damage: Deep infections can affect nearby gums and even jawbone structures, leading to periodontal (gum) disease.
Cavities: Impact on Physical Health
Systemic infection: An untreated tooth infection can spread to the bloodstream, resulting in sepsis, which a life-threatening condition requiring emergency care.
Heart problems: Bacteria from infected teeth can enter the bloodstream and cause endocarditis, an infection of the heart’s inner lining.
Diabetes complications: People with diabetes are more vulnerable to oral infections, and poor dental health can worsen blood-sugar control.
Respiratory infections: Inhaling bacteria from infected teeth and gums can lead to pneumonia or worsen existing lung conditions.
Pregnancy risks: Poor dental health, including untreated cavities, is linked to pre-term birth and low birth weight in babies.
Nutritional issues: Tooth pain makes it harder to chew, leading to poor diet choices, malnutrition or weight loss, especially among seniors and kids.
For all of these reasons, early cavity detection with our DIAGNOdent laser combined with regular dental cleanings can contribute notably to overall quality of life and well-being.
Oswego Dental Group serves the community with diverse dental solutions that are efficient, precise and painless. If you would like to know more about how we use our DIAGNOdent laser to spot and treat cavities, we welcome hearing from you. Just give us a call at (630) 554-8600!
Very competent and friendly staff! They explain in detail what they are doing.
- Jo M 05/20/2025My grandfather came to this location and they treated us good. My grandfather was happy with the results and will be coming here again! Very friendly staff!
- Marlen T 05/19/2025Pam does a great job.
- Dave P 05/12/2025My appointments always run smoothly. With their help, my teeth have been in great shape. Have been going there for more than 20 years.
- Sharlene M 05/06/2025Professionals in every way!!
- Dennis R 05/06/2025What Our Patients Say
- Ken K 05/06/2025Very friendly and professional
- Chris B 04/29/2025APPOINTMENTS WITH DR MILAZZO & PAM ARE ALWAYS A PLEASURE. I FEEL COMFORTABLE & ALWAYS GET THE BEST DENTAL CARE WITH THEM.
- Doug R 04/28/2025My scheduled preventive dental care visit with Dr. Macdonald and Pam was great.
- Cristina V 04/23/2025Always a great experience at Dr. MacDonald’s office.
- Bryan R 04/09/2025The staff at Oswego Dental are very friendly and accommodating. They are also very knowledgeable and efficient.
Dr. MacDonald is the best dentist I’ve ever had. I’d travel many miles to see him (and I actually do). Cheryl was my hygienist on my most recent visit and she was wonderful!
Always efficient and clean, this office works well to make each patient feel important. Dr. Milazzo is very thorough and kind, and Pam is the best hygienist I have ever had. very happy with this dental group!
- Donna B 04/07/2025As usual, the services provided were exceptional. The people were friendly, professional and a joy to work with.
- Andy G 04/02/2025Amy was great! Dr. Milazzo was awesome as well. I always have a painless and great experience at Oswego Dental.
- Denise J 04/01/2025I am so glad to have Dr. MacDonald and Cheryl as my dentist and hygienist. They are very thorough and also very pleasant. I am pleased to recommend them to others.
- Kathy D 03/31/2025Do good work and are very courteous.
- Stanley S 03/25/2025Love this dentist, but especially Amy, one of the hygienists there. She is personable, quick and caring.
- Michelle H 03/19/2025This was my third visit. Very professional and friendly. I’m glad I made the switch.
- Martha I 03/18/2025Cheryl was very personable and professional!
- Jeanne P 03/12/2025Excellent care as always
- Cheryl J 03/12/2025Always a great experience.
- Julie C 03/12/2025When my dentist of many years retired, I knew I would have to find another one to replace him. I had a “fear” of dentists, and I didn’t want to just randomly call another one. I searched online and read many, many reviews of other dentists, but I kept coming back to the Oswego Dental Group. The reviews were all five stars, and I thought to myself if even HALF the reviews are accurate, I’ll start there. But I wasn’t in a hurry…….who actually loves going to the dentist? I didn’t! Then I cracked a tooth a few weeks ago and knew I had to get it taken care of. I called Oswego Dental Group to set up an appointment on 2/25 and they fit me in on 2/26. From the moment I walked into the building until I left an hour and a half later, I realized the reviews I’d read were 100% spot on! I’m not familiar enough with everyone there to know all their names yet, but the dental assistant I had was absolutely wonderful in every possible way. Her sense of professionalism mixed with light hearted humor put me at ease immediately. Dr. MacDonald was the same ~ very professional, but with a good mix of humor, too. He checked out the tooth that I’d cracked and explained everything clearly to me. I walked out of there with a temporary crown on my tooth while a new one is being made. For someone who was once fearful of dentists, I have zero hesitation or concern of returning to Oswego Dental Group in a few weeks for the final crown to be put on my tooth. I was warmly greeted by staff members the moment I walked in the door, and felt the same sense of caring until the moment left. I would 100% recommend Oswego Dental Group to anyone ~ ESPECIALLY to anyone who has any hesitation about needing dental work!
- Kathy P 02/26/2025I have been going to this for 54.5 years
The practice was taken over by the Dr Malazzo from my dear friend Dr Devol.
Dr surrounds himself with a good staff .
Very thankful.
Excellent experience
- Jane W 02/18/2025Quick and painless. Dental hygienist was polite, professional, and thorough.
- Jerry S 02/13/2025Dr. MacDonald is such an amazing dentist and the staff is so kind. I’ve had nothing but great experiences here at the office and I’m so thankful to have found such a wonderful place!
- Brittney V 02/13/2025Excellent service, great hygienist
- John A 02/11/2025Great experience,very knowledgeable,clean,very professional staff,.and the Real Reason I have stayed with DrMilazzo is back in the Day I broke a tooth off he was just starting out, it was late in the day ,He got me in took the pain away set me up a tooth that is still in today..so I thought if the service is this great why call anyone else.. Fantastic staff always friendly and Pam does an awesome job cleaning my Family’s teeth…
- John W 02/10/2025Pam is an excellent dental tech. Though the years she has been a joy to visit and talk with . I look forward to my dental cleaning’s. She is truly a bright spot in my visits.
The office staff is friendly and bright spot in my day as well as Pam.
Everyone I met at Oswego Dental Group was fantastic! They greeted me warmly and were courteous and professional throughout. I am new to the area and I am so happy to find this group.
- Sherry S 01/22/2025Excellent professional and friendly service.
- Victor M 01/22/2025Very timely and professional each time! Love coming to Oswego Dental Group!
- Peter R 01/16/2025I can not say enough good things about Dr. Milazzo and his staff. I receive excellent care and kindness. I am a long-time satisfied customer and I appreciate every one for their efforts.
- Craig W 01/07/2025Great service. Always a friendly and professional experience.
- Rick L 01/07/2025Pam my dental hygienist did a wonderful job as always.
- John S 01/07/2025Sally was so thorough in her cleaning & very knowledgeable. She’s so friendly! Dr. Milazzo is so kind and gentle. He doesn’t make me feel rushed ever.
- Julie B 12/30/2024Can’t say enough about their service. Everyone is great.
- Bernie V 12/30/2024Veronica did a very thorough job cleaning my teeth! I always get great services at Oswego Dental Group and the staff is very competent and friendly.
- Eileen O 12/19/2024Great experience and personal attention to detail.
- Thomas M 12/07/2024I love my dental hygienist! Very nice, great conversation and no pain cleaning!!!
- Kevin J 11/25/2024Excellent comprehensive dental care. A great team effort, especially Dr. MacDonald.
- Nancy M 11/25/2024Great staffing and service.
- Eddie C 11/25/2024Great care & service
- Philip B 11/13/2024My first visit was very professional from beginning to end.
Dr. MacDonald was kind, considerate, and skillful. What more
could you ask for?
They’re always so thorough and attentive. We drive from a few towns over to continue dental care here.
- Mike C 10/28/2024The staff was very attentive and helped make my daughter feel comfortable for her first ever visit. They were patient and very friendly.
- Sarah S 10/28/2024Gentle cleaning, friendly, patient staff.
- Tammy L 10/23/2024My son is a patient at the clinic He is on the autism spectrum. The staff do a fantastic job working with him. Explaining what to expect and letting him feel some of the sensations on his hand before they use the equipment. They are patient and kind to both of us. Thank you for your great care.
- Chris B 09/25/2024We had a wonderful experience with Dr Milazzo and Ann. I called to ask for a consultation and got an appointment the next morning. Upon arriving we were greeted and shown to the back. My husband (70 yrs old) had a baby tooth that needed to be pulled but he is on blood thinners and has an LVAD (heart pump) and we always encounter people not wanting to help him because of his medical condition. But Dr Milazzo and his assistant Ann were like a breath of fresh air! They took great care of my husband and he got in there and pulled the tooth without a problem. It was amazing to be in a dentist office with such caring kind professional’s. We have found our dentist.
Thank you so much Anthony Milazzo and Ann for taking such great care of my husband.
As usual, the services provided were exceptional. The people were friendly, professional and a joy to work with.
- Andy G. 09/25/2024I had need for emergency dental work when part of my front tooth broke off. Dr. MacDonald and his staff provided outstanding same day care and restored my broken tooth that very afternoon. Now my teeth look perfectly and just as nice as they did before the incident. Thanks Dr. MacDonald for your competent and caring service.
- Thomas S. 09/19/2024Another awesome experience at Oswego Dental Group! They are worth the hour drive I travel to get there.
- Tina D. 09/17/2024What a pleasant office. Friendly, courteous, jovial, and always on time to take patients in back. So nice to see someone respects the patients time! The staff never lets me down and professionalism is second to none.
- Marty S. 09/17/2024Always a wonderful visit , love Pam and Dr Tony!!!!
- Michelle F. 08/20/2024Friendly staff and I love the technology reminders, best dental group ever!
- Doro S. 08/19/2024Dr. Milazzo and staff are just wonderful! They fit you in right away and take such good care of their clients!
- Jennifer E. 08/13/2024Scheduled appointment completed on time with no waiting. Staff were courteous and professional.
- Les N 08/13/2024Quick and painless. Dental hygienist was polite, professional, and thorough.
- Jerry S 08/07/20245/5 Stars – Phenomenal and Exceptional Care!
I am still in awe of the incredible experience I had at Dr. Milazzo Dentistry! When a sudden dental emergency arose, their front office team sprang into action, while working diligently to fit me in within hours – a true lifesaver!
Dr. Milazzo exceeded all expectations with his:
*Unparalleled expertise*: He explained everything with clarity and precision, putting my mind at ease.
*Unwavering patience*: He took the time to address all my concerns and questions.
*Genuine kindness*: His compassion and empathy made me feel valued and cared for while he took his time.
Within just one hour, Dr. Milazzo had me fixed up and smiling again! I am forever grateful for his exceptional skill and dedication.
The Oswego Dental Group shines brightly thanks to Dr. Milazzo and his team! Their commitment to delivering top-notch care, compassion especially in emergent situations, is truly heartwarming. If you are seeking a trustworthy and compassionate dental practice, look no further!
Thank you, Dr. Milazzo, for being an angel in disguise!* Your kindness, expertise, and dedication have earned you a patient for life!
- E H 07/30/2024Thank you so much! My visit was what I expected, I have heard wonderful praises for your complete staff. Thank you!
- Judy M 07/22/2024I am always treated very well at Dr. Milazzo’s office. Excellent
dentistry, compassionate and kind professionals are all part of his practice.
I have been seeing Dr Milazzo for over 40
Years. Everyone is professional and friendly.
This was a first visit for me. Very professional and friendly. I’m glad I made the switch.
- Martha I 07/03/2024Excellent service.
- Sandy H 06/26/2024Fast, friendly, and knowledgeable care given.
- Pat F 06/18/2024Amy was wonderful and professional!
- Cheryl J 06/11/2024Pam is great!
- Judi B 05/20/2024Excellent comprehensive dental care. A great team effort, especially Dr. MacDonald.
- Nancy M 05/20/2024Amazing staff who all do a stellar job
- Mike C 05/16/2024The office, hygienists and dentists are all fantastic. Always a pleasant experience. Everyone is friendly and makes you feel welcomed and comfortable.
- Loreta S 05/15/2024Staff are so pleasant and are able to put you at ease. I had X-rays and that also went very smoothly.
- Jaye T 05/08/2024I used to not be a fan of going to the dentist…was just a necessary evil that I knew had to be done. Not the case here. Everyone we’ve dealt with has been great. Highly recommend them.
- Rob P 04/16/2024Dr Milazzo is fabulous! I was in the chair for two hours and he is soo excellent and gentle but precise I almost fell asleep! His coworkers that assist him are just as awesome!
- Peggy L 03/13/2024I had my teeth cleaned, xrays, and checked. They did a thorough job and I was very happy with the experience. I would recommend Oswego Dental Group.
- Carla H 03/27/2024I used to not be a fan of going to the dentist…was just a necessary evil that I knew had to be done. Not the case here. Everyone we’ve dealt with has been great. Highly recommend them.
- Rob P 03/18/2024Dr Milazzo is fabulous! I was in the chair for two hours and he is soo excellent and gentle but precise I almost fell asleep! His coworkers that assist him are just as awesome!
- Peggy L 03/18/2024Great care as always. A little nervous about a procedure – but Dr. MacDonald and his assistant were great!
- Jim C 02/02/2024This is a wonderful dental office, I have been going here for years. Pam is amazing. Dentists are great. I would highly recommend!
- Leslie E 01/16/2024For the past twenty (20) years, the Oswego Dental Group has been my go to for all dental treatment needs. I have found that they consistently improve by providing excellent treatment using the most up-to-date practice tools and technologies. Additionally, the Staff from the front office to technicians are the best with a special shout-out to Pam.
- Roger B 01/09/2024Dr. Milazzo and his staff were very attentive to my situation and were willing to make time for me the day I called. I would highly recommend Oswego Dental Group.
- Gail KOur family needed to find a new dentist since ours retired. We were going to him for over 35 years so picking a new office was a little nerve racking. From the very beginning the office made us feel very welcome. My children were very nervous at first but the moment the hygienists called their names the nerves faded since they were both very warm, friendly and caring. They were even comfortable enough to go by themselves.
I also had Amy for my appointment the next week and she was excellent. Also, Dr. Milazzo was great as well. I highly recommend Oswego Dental Group!
Dr. MacDonald is very personable and offers all treatment options! He makes dental visits less stressful! I highly recommend him!
- Eileen O 12/26/2023My appointments always run smoothly. With their help, my teeth have been in great shape. Have been going there for more than 20 years.
- Sharlene MThanks Pam. Always does an outstanding job. Pam is very friendly and makes it a great experience. My teeth look great.
- Steve O 12/13/2023From the start to finish true professionals, Dr.Milazzo explained every step, he made you feel at ease during the procedure.
- Christopher A 09/06/2023Another great experience at Oswego Dental! Sally and Dr. MacDonald are amazing!
- Tina DAlways have the utmost faith in Dr. Milazzo’s dental skills and his staff is always so friendly and professional.
- Nancy H 08/22/2023Always very professional and friendly. Been coming here 30 years — the best!
- Cheryl J 09/05/2023I’m grateful and thankful, everything was fine. Service was great, I had issue with my tooth and now I feel perfect. Thanks to doctor Tony 🙏
- Tina K 05/24/2023Dr. Milazzo was amazing with my 7 year old daughter. She got her first filling done and I loved that he spoke to HER (as the patient) and not just me. He showed her what everything did and sounded like before he started. He also explained what everything was that was going in her mouth. I was very impressed with how everything went! The dental hygienists are also amazing!
- Lindsay C 06/13/2023I’ve been going to Oswego Dental for 20+ years. Not your typical Dentist Office that you dread to go to. Warm and welcoming with a great staff! Amy, Pam and Sally are the best!
- Bryan C 01/26/2023Very happy with my care at this office. I have not had a hygienist or dentist at this office that hasn’t treated me very compassionately and professionally. Have been a patient here over 30 years!
- Tom B. 07/13/2022Teeth look amazing!!! I would highly recommend Oswego Dental Group if you are looking to have work done!
- David L. 05/23/2022Super friendly and very professional. My whole family have been patients there for many years. Wouldn’t think of going anywhere else.
- Kevin O. 04/15/2022I have been going to Oswego Dental Group for years. They are excellent. Pam has been my hygienist and she is thorough, extremely professional and very kind. My family and I highly recommend this dental office.
- Wendy K. 04/11/2022Our family has been seen by this practice for many years. Always professional and thorough. They have taken great care of us! Highly recommend!
- Susan R. 01/25/2022Dr. Milazzo and Dr. MacDonald are awesome!! So glad I found them after I moved to their area. They are the best. Pam cleans my teeth and she is wonderful, painless too! They take very good care of my teeth! If you are looking for a new Dentist and a good office, then this place is for you!
- Marion G. 06/24/2021Dr Milazzo, Sally and the whole staff are the best. THE BEST. I was a mess and had been in pain for a long time before finally finding Dr. Milazzo. I spent a lot of time and a lot of money going to another dentist that just kept making everything worse…I was literally living on protien drinks because it hurt too much to chew. It took a little time (I needed a lot of work done) but Dr Milazzo fixed everything and I can finally eat again. I’m forever grateful for Oswego Dental Group and would without hesitation recommend them.
- Sonya 05/25/2021Great experience! Amy did a great job cleaning my teeth and Dr. MacDonald was also professional and very thorough and helped me understand what treatment options were available to me. I highly recommend this dental practice!
- Kristina L. 02/23/2021Oswego Dental Group has a staff of kind and caring hygienists and the entire staff does a great job of keeping the entire office clean and safe for people coming in as well as for themselves.
- Karen A. 12/28/2020Dr. Milazzo’s dental office is fabulous!!! Very patient friendly!! Sally my dental hygienist is awesome!! Very personable, thorough and gentle!! I love the way you feel after a cleaning! I would not go anywhere else!!
- Cheryl K. 09/22/2020I have been a dental patient at the Oswego Dental Group for nearly 15 years and have always been very happy with the care that I have received. Dr MacDonald and all of the hygienists I have ever had are fantastic people and do a great job on my teeth! Love coming here!
- Susan E. 08/18/2020Very friendly staff and professional. Always a great experience.
- Kristine F. 04/09/2020Always a great experience.
- John S. 02/09/2020I love going to my dentist! For 13 years I have never been disappointed and I greatly appreciate how personable and kind the Hygenists have always been! Today my visit was with Pam. I appreciate the time she took to ask how My family and I were going. Dr, MacDonald also took the time to explain a small upcoming procedure I would be having and in doing so put my doubts at ease! Thank you!!!!
- Jeanne P. 02/08/2020Best dentist experience. Everyone from the receptionist to Dr Milazzo and Dr Macdonald are very friendly. Pam is an amazing dental hygienist. She is absolutely fantastic. Extremely thorough and friendly. I’m sure everyone is great as well but I’ve only had the pleasure of having my teeth cleaned by Pam and have no need to search elsewhere. Thanks everyone at Oswego Dental Group for making my dental visit a good one.
- Ryan I. 08/17/2019