Dr. DiCostanzo earned his DDS degree from Loyola University. Since that time, he has practiced dentistry in the Northwest Indiana area in both Munster and Dyer as well as Oakbrook, IL. Doctor D. has taught dental classes at Loyola University and currently operates the Dental Assistant Training School.
Julie has been in dentistry since 1995 and has been with Dr. D since 2014. She graduated from Indiana University in 2001 with an associates and bachelors in math and science. She lives in Schererville with her husband and five daughters.
Jessica graduated from our Dental Assisting Program in 2015 and has been a Dental Assistant here ever since. She loves working with all types of patients and is passionate about educating and making sure our patients feel comfortable.
Robin has been an Expanded Functions Dental Assistant with Doctor D for over 20 years. She earned her degree at Indiana University Northwest, and is passionate about getting to know her patients and understanding their desires for a great smile.
Reviews
Rating 4.9 out of 5 based on 144 reviews
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newest oldest highest lowestsusan mathey
a year ago
Very pleasant staff and Dr. caring people highly recommended! Excellent all the way around.
Brandon Miller
a year ago
Absolutely love going to Dr.D, very friendly and professional, makes everything soo easy. Been going to him since I was a child and will continue to go to him until he retires
susan mathey
2 years ago
Very pleasant staff and Dr. caring people highly recommended
Kathleen Jones
2 years ago
Clean office, timely, Dr D never rushed, he will listen to you. I have a favorite hygienist but everyone in the office is helpful and polite.
Priscilla Carrillo
2 years ago
I had to find a new dentist due to starting a new job, and Smile by Dr D was in my network. The staff and Dr D are awesome and made me feel real comfortable!
larry walker
2 years ago
Excellent Service (You need not to say anything more)
Marcella Johnson
2 years ago
I received excellent service from start to finish. Everyone was very friendly and helpful. I will definitely be back!!
Rich Widlowski
2 years ago
Excellent job on my tooth.
Jeri Martinez
2 years ago
As always, staff is friendly and welcoming!! Dr.D is excellent at his work and very kind! Best dentist I have ever had!
Marie Herring
2 years ago
Awesome staff, so friendly, it's like they're part of your family. They always display a genuine interest in you to give you the most positive experience possible. Love Dr. D Smiles!
Paula Lusinski
2 years ago
Very happy employees felt very safe and taking care of.
Joe Payne
2 years ago
Nice staff, nice establishment. Would recommend
Kelly Rembert
2 years ago
I must start by saying this is the best Dentist office I've ever been to. I love Dr. D and his staff.. Dr. D, was really kool yall! kind, sweet And and patient. He answered all my questions. I can tell that he knows his stuff. Immediately when He walked in my feelings of anxiety went at ease! I felt safe. I got the feeling that here's a dentist who knows what he's doing and who has been around the block and back again and who has wisdom under his belt. Hes been there and done that! and That no job is too difficult for him to tackle. I like that!. It makes me feel safe and like I'm in the right hands. I actually have a dentist office /That I love now! From the Get go...Christie was kool and efficient at what she does best and kind and that made me feel welcome right away. most places the receptionist has a attitude but not her. She even made sure she put in notes that were detrimental to my health. she had everything on lock ( Tooken care of) Just Awesome! Then there was Robin, hey robin. I love Robin. she was super awesome and she made my anxiety go away too. she treated me as if I were her own daughter. I mean u can't get no better than that.She answered eased my fears & questions.Made sense of things. And no matter how many times I asked her a question or no matter how many different ways. She stayed patient even after I had to call her back to make sure I heard everything she said correctly! That's hard to do in the customer service field on tour feet all day. She even went out her way to referr me to the whomever it was I needed to see. Last but not least for sure.. Is the awesome sauce... Dominique who made me feel so welcomed Also. so friendly and smiling all the time. she made me smile.. its like her smile was contagious. She too answered all of my crazy questions that I forgot to ask Robin and eased my anxiety on some things and made sure she broke down to me what I didn't get as far as my cost or anything I forgot to ask Robin. she even explained the procedures and payments in a way I can understand. Even gave me some pointers on how to handle whats what first and how insurance works. I really appreciate that. Because This way I can actually go home and first calculate my cost. She even let me know that having a gap is beautiful which made me feel beautiful and confident. Thanks so so Much for being you Dr. D , and hiring a awesome staff..Christie, Robin, and Dominique All put THE T IN TEAM WORK!! Keep it up!! Team Dr. D, 4 Eva !!!
Corey Crull
2 years ago
Smiles by Doctor D is the best dentist around. Everyone that works there is very friendly, and makes the experience a good one. Like so many people, I've never enjoyed going to the dentist. Everyone at Smiles by Doctor D changed that. Look them up and make an appointment, you won't regret having them as your new dentist!
Lauren Schubert
2 years ago
Staff and doctor are very down to earth and made me feel very comfortable. Highly recommend they are very thorough with exams Dr.D has a great bedside manner
Todd Pindara
2 years ago
I have been going to Dr DiConstanzo for 20 years. My family has always had trouble with our teeth. So I knew I needed a dentist who would be able to take care of and do what was needed. Dr. D. has taken care of all my issues, scheduled or emergency. And I get compliments for my smile. The dental technicians have always been kind and efficient. And Mardy at the desk is the sweetest. 20 years and still coming back for more should say a lot. I was always hesitant about going to the dentist but now I'm not. The new X-ray machine is quick and easy. You just stand there and it swivels around your head, no film in your mouth.
money mike
2 years ago
Exceptional service and very friendly staff!
Josie Camarena
2 years ago
The dental hygienist was great! She took her time and did a great job!
Rudy Camarena
2 years ago
First time there for a teeth cleaning and the dental hygienist was great!
Joe Robi
3 years ago
Staff is always professional and polite. Dr. D is the best!
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