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    Dejean William. DDS

    4.4 (13 reviews)

    Services - Dejean William. DDS

    Cavity treatment

    Dental exams

    Teeth cleaning

    1 More Service

    Tooth filling replacement or repair

    Dejean William. DDS Photos

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    4 years ago

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    15 years ago

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    11 years ago

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    16 years ago

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    16 years ago

    Awesome dentist! Don't believe the haters...they are just using politics to scare you. Dr. DeJean is the best dentist I've ever had!

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    16 years ago

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    Review Highlights - Dejean William. DDS

    DeJean is a great judge of character and he realizes that people are already stressed when they go into a dentist office.

    Mentioned in 3 reviews

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    Brighter Dental of Old Town

    Brighter Dental of Old Town

    4.8(160 reviews)
    1.7 miOld Town, Near North Side

    Dr Marina and the rest of the office are amazing! I did Invisalign comprehensive and am very happy…read morewith the results. Dr Marina clearly cares a lot for her patients and took me through multiple sets of Invisalign. Thank you for the great experience!

    I went to Brighter Dental of Old Town for a temporary crown after my previous crown cracked and…read morefell out. Before the appointment, Seida repeatedly assured me the office would submit a pre-estimate to insurance and only charge me my patient responsibility amount. After multiple calls with my insurance company, it was discovered Brighter Dental had been faxing the paperwork to the wrong number. The issue was finally corrected during a conference call with insurance and the office. Despite the pre-estimate being approved before my appointment, I was told by Seida and Luca that I had to pay the full amount upfront or they would not proceed. Seida claimed no memory of the aforementioned conference call, and I had no choice but to pay or remain untreated and in pain. At my follow-up appointment, insurance had already paid the claim electronically, but the office delayed reimbursing the overpayment and gave conflicting timelines for a refund. They also refused to refund the original credit card and insisted on mailing a check instead. After repeated vague promises and no reimbursement, I was forced to dispute the charge with my credit card company. Due to their refusal to honor the insurance allowed amounts, I overpaid by several hundred dollars. I later received a threatening letter accusing me of fraud because of the charge dispute, even though the office had still not refunded the overpayment at the time of the dispute. This was a disturbing experience.

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    Brighter Dental of Old Town
    Brighter Dental of Old Town
    Brighter Dental of Old Town

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    Lincoln Park Dental Studio - Here's our entrance.

    Lincoln Park Dental Studio

    4.1(28 reviews)
    2.0 miLincoln Park

    I've been a patient of Dr. Flak's since 2007 - which is a long time and apparently I'm old. Luckily…read morethis review isn't about me, it's about how amazing Dr. Flak is. In short, I would not trust my teeth with anyone else. He does what's right for you and not what will make him a quick buck. Over the years he's used technology and plain old common sense to do dental work for me, or avoid dental work that I didn't really need. His honesty is refreshing. He also has a great sense of humor and is a genuinely nice person, so that's a bonus. His dental hygienists are great as well - last time one straight up called my teeth boring (which is a compliment, because brushing and flossing work and there wasn't much for her to clean). I've referred many friends to him over the years, and they say great things and many continue to still see him. I moved out of Lincoln Park 8 years ago and I could go to a dentist near me, but I still go out of my way to see Dr. Flak and his team. I cannot recommend him enough!

    I am so disappointed, I hate to write this review but I've been coming to Dr. Flak for years and…read morehave always raved about him and his team. But on my last three visits I have noticed a change. None of the original hygienists are there anymore. The two that I have had in the last few visits were not friendly, and on my most recent visit two weeks ago the hygienist was very abrupt and I told her to be gentler when she was doing the flossing but she just brushed it off. Every single time in the last 20 years that I have been in for my six month cleaning, Dr. Flak has come in to do an exam. This last time he didn't and he was there because I saw him in the next exam room. When I asked the hygienist if Dr. Flak was going to come in and do an exam she said "no, he'll do that next time in September". It looks like I'm going to have to find another dentist. I even called their office the next day to voice my concerns but they never returned my call.

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    Lincoln Park Dental Studio
    Lincoln Park Dental Studio - Right this way..

    Right this way..

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    Lincoln Park Dentistry

    Lincoln Park Dentistry

    2.3(129 reviews)
    1.6 miLincoln Park

    I love Dr.Nili, the only bad thing about him is, it makes it hard for you to see any other dentist…read more since you will NOT receive the same level of comfort and service from any other doctor. Quite frankly I think 80% of Chicago dentists have to record a session of Dr.Nili's work and watch it everyday and learn from his way of treating patients. I wish I had found him sooner. He explains the procedures for you in a nice way, he is extremely cautious of you and your pain, and makes sure you are as comfortable and relax as possible. and does his best to save your tooth from unnecessary operations and your money. he is very very gentle when dealing with your body, sometimes I feel like he can feel exactly what I feel, and knows when I will have pain before I know and prevents it. he is very professional, very polite, very clean, and patient and cautious of your health . treats you like he would treat his own teeth. Both of the repetitions (Eva and Ana) are very polite and nice and happy, anytime I see them they are in a good mood and try to help you with best they can, and that's very hard job, since they have to deal with insurance complexities. however they do need a new fax machine ( their fax machine doesn't work sometimes)

    Started out well but has gone downhill. Extremely long waits, cancelled appointments due to "Dr…read more emergency", does not support patient after services. An established patient cannot receive medication needed. I do not recommend

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    Lincoln Park Dentistry

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    Chicago Dental Studio - clean and modern dental office

    Chicago Dental Studio

    4.7(12 reviews)
    1.3 miDePaul, Lincoln Park
    Available by appointment
    Luxury

    For decades I've been going to the same old family dentist. Implants kept on falling out, teeth…read morewere constantly in some sort of crises. Finally I said enough and decided to search for the best dentist in Chicago, thats when I found Dr. Hoffman. I'd love to say just in time, but unfortunately a little too late. Dr. Hoffman was able to repair (Permanently!) the damage my dentist has done over the decades and brought me back to life! Literally could barely eat solids before and now I'm chomping on apples all day. You get what you pay for, and your teeth is no place to cheap out! Trust me, do it right the first time and see Dr. Hoffman. I deeply regret not finding him sooner. The technology and the level of service is second to none! Not to mention he's and his staff are some of the warmest, friendliest people around. Well worth at least getting an opinion here. He wopn't make you do things you don't need, but will let you know if you're in trouble and need something done asap. Probabl;y saved me from getting a full mouth of implants at my tender age of 46 when I met him. Forever grateful!

    Excellent service from everyone I interacted with! As a first-time visitor, I felt genuinely…read morewelcomed by the entire team, they were warm, friendly, and welcoming. The cleaning and X-rays were handled efficiently, and the staff were knowledgeable and helpful in putting together a plan tailored to my needs. I would highly recommend this place to anyone!

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    Dejean William. DDS - generaldentistry - Updated June 2026

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