CZ Family Dentistry
Dr. Christopher Zwiercan
196 W. Illinois Hwy
New Lenox, IL 60451
(815) 485-8188
smile@czfamilydental.com
5.0 (234 reviews)
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Patient Testimonials

See what our patients are saying about our services.

5
Great Dentist and caring staff. The office is very clean and friendly staff. The Dentist provides excellent service on your teeth and provides feedback to ensure you understand your options!
5
Great dental practice! The staff are professional, caring and knowledgeable. The staff explains the procedures and the steps taken to complete the process. Highly recommend!
5
Personal, professional, and painless. What could be better ?
5
Jodi and everyone at CZ Family Dentistry are awesome! They make you feel comfortable and like family. If you really want a dentist that makes you feel safe and that you’re in the best hands, this is where you need to be!!!
5
Dr. Zwiercan is the best! He came in on a day he wasn’t working to fix my daughters front tooth that chipped. He’s very nice and will help you in every way he can. Also the staff there is very sweet, making this dentistry a great team and a great place to get your teeth fixed! Thank you CZ Dentistry!
5
Being a person who has extreme anxiety around Dr's, Dr. Z really set my anxiety at a very low level with his professionalism, guidance, and education. Strangely I look forward to further visits on needed dental work.
5
ALWAYS happy with my care and treatment at CZ. You are ALWAYS treated like family. Couldn’t be happier. As long as I have teeth, they will be cared for by the great folks at CZ!
5
Very happy with everyone at CZ Dentistry. Dr Zwiercan and entire staff are patient and kind and take good care of me.
5
Nice people. Fare price. See me the same day with chip filling. Thanks. Will recommend them to anyone.
5
Great visit always great staff.
5
Reviewer left no response
5
The staff and especially Dr.Z were wonderful. After experiencing pain for about a month I was so happy to be rid of it after a x-ray revealed that my 76 year old wisdom tooth was infected and needed to come out. After some struggle it came out and now I can enjoy life again. Thank you.
5
Sally is the best!
5
Very professional & thorough. Explained what was happening and good at putting me st ease!
5
Dr Zwiercan and his staff are caregivers in the truest sense. Sally terrific as always.
5
Had a great experience and the dentist was really kind.I was nervous going there.
5
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5
Very professional and friendly staff!
5
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5
A great place for dental care , they go the extra mile !
5
I always have a great experience at CZ Family Dentistry. Everyone is very friendly and welcoming. My hygienist Sally is extremely thorough and always makes good recommendations on products that can help improve my oral hygiene. Dr. Z is also very friendly and easy to talk to & very thorough with his exams. I give them 5 out of 5 stars.
5
Dr Z and staff are awesome. I was recently out of town and had emergency dental work…it made we really appreciate this dental practice!
5
Great group of people! Work with me and my busy schedule, I really appreciate it Thank You!
5
Friendly staff and great service
5
Great friendly experience from the whole team.
5
I’ve never been to a better Dentist in my life! The entire staff is great!
5
No waiting. No wait time. Sally, the dental hygienist, was very efficient and made sure my cleaning was painless. The entire staff was very friendly.
5
Great staff! welcoming, caring and ready to me patient's specific needs!
5
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5
Very friendly staff that makes you feel comfortable with any dental procedures. From cleaning to crown replacement. I recommend Dr Chris to anyone looking for a dental practice.
5
Great experience from the entire staff front desk, Chris, and the dental hygienist. Would definitely recommend.
5
I always have a great experience at CZ family Dentistry.
5
Very professional, friendly and beautiful facility
5
I have been with Dr. Kulig my entire life and was worried when he retired. I am 50 and have never seen any other dentist. It was a smooth transition to Dr. Z and he is great with kids. Dr. Kulig’s practice is in good hands.
5
Dr. Zwiercan is great. He takes time to explain things clearly. Staff are friendly and always helpful. I always have a good experience, despite the fact that I always have many dental issues.
5
Great staff.
5
WONDERFUL! I came to the office with a very painful problem then left with PROBLEM SLOVED! In addition I received some options for moving forward with future dental care that made perfect sense. Doctor Zwiercan and his staff are professional and friendly making a visit to the dentist a pleasure. Cher Smith
5
Friendly and respectful staff. Impeccable service. Minimal to no waiting.
5
Dr. Z. Is always caring and accommodating!
5
I have been going to this practice for a few decades, since it was Dr Kulig’s. When he retired Dr Z took over and the dental care is still excellent. I see Sally for my cleanings and she does a fantastic job. I’m very happy for such a smooth transition with great service.
5
I’m very glad to be a patient at CZ Dentistry, Sally is an excellent dental hygienist & Dr. Z is a wonderful dentist.
5
Dr. Zwiercan And staff are the best!
5
This dental office is the best. The doctor and the staff are wonderful. They make you feel comfortable and explain things to you thoroughly.
5
They're caring friendly people providing top quality dentistry. They work with me and explain what needs to be done in a clear understandable way. I'm glad I've found a dentist I can trust.
5
Always a great experience! Jodi is amazing! I’ve lived in Iowa for the last two years and refuse to go anywhere else! The drive is always worth it!
5
Always a great experience! Jodi is amazing! I’ve lived in Iowa for the last two years and refuse to go anywhere else! The drive is always worth it!
5
Everyone was extremely helpful and helped me look through my employers dental insurance options! If I didn’t ask them, I would have chosen the other plan without realizing the plan they suggested will save me so much more on my upcoming visits!
5
Staff and Dr Christopher Zwiercan work together to ensure your dental needs are taken care of. I have had several dentists through the years and I can say he is truly the best!! He provides Outstanding Care!
5
I love, love CZ Family Dentistry. Everyone treats you wonderfully! Dentist is super sweet and does great work. Highly recommend.
5
Excellent
5
Great check up!
5
Doctor and staff are all friendly and wonderful.
5
Very thorough and friendly.
5
Great cleaning
5
Reviewer left no response
5
My exam went smoothly, as it always does. Jodi has been my hygienist for years. She is very professional and offers recommendations on how to better take care of any brushing and flossing issues. She also has a great personality and it's a joy to go for my check up.
5
No waiting. Entirely professional staff.
5
Very informative and professional
5
The entire staff is very professional and friendly - this is the first time in my life I actually look forward to going to the dentist! All work I have had has been great. I am so happy that I was referred to your practice.
5
They are the best!
5
Always a great experience. Jody is fast and does a great job. I’m a long term customer.
5
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5
All of the staff was just amazingly friendly; from the front desk girls to the hygienist to Dr.Z! My husband and 5.5 year old daughter all had appointments and they treated us all so great and were especially kind and patient with my daughter who doesn’t always do well with new people especially men. Dr.Z was so incredibly sweet and patient with her & I loved it. This was our first appointment here and Im happy to continue to go back there.
5
By far the best in Illinous
5
Wonderful and caring staff I feel absolutely comfortable in their hands Never any pain
5
I was favorably impressed by my hygienist Jodi, Dr. Z, and the facility itself. My first visit.
5
Really great, it’s been a while, but they made it as comfortable as can be.
5
Great place not much more I can say I love this place took me 50 + years to find a great Dentist office
5
The staff is friendly, efficient & professional, as always. They work together to make my visit easy, comfortable & worthwhile. With their knowledge & expertise, they can deal with issues & convey solutions with confidence.
5
The staff is friendly, efficient & professional, as always. They work together to make my visit easy, comfortable & worthwhile. With their knowledge & expertise, they can deal with issues & convey solutions with confidence.
5
On time and thorough!
5
Excellent support staff, Jodie and Sally,/ Dental Hygienist- outstanding, friendly warm concerned team
5
Big Fan! Great group of people!
5
Teeth cleaning was A+++. Staff is awesome.
4
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5
YOUR THE BEST DOC. SEE YA SOON
5
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5
Best Doc in the business and staff is unreal.
5
Dr. Kulig is the best.
5
Always a great experience ! Everyone is always so nice !
5
Your team is very friendly and at the same time professional I am very pleased with how well organized your office conducts business.
5
Always a satisfied experience with Jodi. She does an excellent job cleaning and is a friendly and outgoing person.
5
Love this office. Staff is super friendly. Appointments are easy to schedule with their flexibility. Get all my dental work done here and have for a while now!!!
5
After being with the same dentist for over 40 years, I had to reluctantly search for a new one. Dr. Kulig was referred to me by many family members and friends. I couldn't be happier with the care I received, not only by Dr. Kulig, but also by his hygienist, Jody. They were so professional, but also kind and helpful. I am so grateful to have found such a wonderful practice!
5
Dr Kulig & all staff (Sally:) are friendly & professional. They have all the modern bells & whistles along with great chair side manner. Honest & talented practice.
5
Great Dr. wonderful staff
5
Always excellent service and people!
5
I am so happy with my new dentist. Dr Kulig and his entire staff are warm, welcoming and very knowledgeable. I received an excellent cleaning and feel confident that my teeth are in good hands. Thank you Dr.Kulig!!
5
Ive been coming here all my life. I love it here.
5
Dr Kulig and his entire staff are awesome!! I actually look forward to my visits, excellent care and they treat you like family!!!
5
Dr kulig and his staff are always amazing. Recommend him to all I know
5
Dr. Kulig is super friendly. He makes you feel comfortable at your visit with his quick wit and kind words. I would highly recommend him to friends and family.
5
Reviewer left no response
5
Always on time. Care is always excellent.
5
Always a good experience. From the ease of getting an appt, to the short wait time and professional service would not go anywhere else.
5
Always a great experience at Dr. Kulig’s office!
5
Reviewer left no response
5
Dr Kulig is a great dentist. He is very friendly and gentle. We have been going to him for 15 years and never had a problem. His staff is also very friendly. You also feel you are in good hands when you go in for a visit. I use to dread going to the dentist. Not anymore.
5
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5
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5
It’s always a pleasure having a pair of hand poking around in My mouth with smiling eyes looking down at me Asking ‘ are you ok’ 😊
5
I love that I found Dr Kulig and his team in New Lenox! My daughter is 4 and she says "she loves her dentist". They are very friendly, we never wait to get back for our appointment, they are good with kids and my experience is always positive. Me and my daughter love our dental hygienist Jean. She is the best: very gentle and friendly. Keep up the great work!
5
Always professional. Job well done. In and out on time which is always appreciated.
5
Dr Kluig has to the best dentist I've ever had...
5
Dr kulig and his staff are awesome you are treated like family not a patient always your whole appt there is nothing but concern for your comfort everyone is caring kind and compassinat Dr kulig is a great dentist likes to joke around the best there is
5
Staff was welcoming, helpful, & friendly. Technician was also friendly and efficient. Doctor was charismatic and enlightening as well. Great effort put forth in order to educate the patient on their condition and concerns!
5
Reviewer left no response
5
Sally did an awesome job cleaning my teeth and is always on time, thorough and makes my appointment fun. I had to have some minor work done on a tooth and the staff and Dr. Kulig did an awesome job in ensuring I get in quickly and they always do great work. I have been a patient here for 24 years and I highly recommend this place. Everyone from Dr. Kilogram to his wonderful staff are all great. Can’t say enough about them. 🙂
5
The Dr. Kulig and his team are friendly, efficient and professional. I trust them with all of my dental needs. I am very satisfied with their service.
5
The staff if friendly, caring, and knowledgeable. Great experience!
5
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5
Dr. Kulig is truly the BEST dentist around!!! He is incredibly kind, caring, honest! I’ve been seeing only him for close to the past 30 years!!! Very loyal because he deserves it!! I wouldn’t trust anyone else with the care to my teeth along with his Assistant Jodi!!! The entire staff in the office is exactly what you would want... caring, thoughtful, patient and ALWAYS have smiles on their faces!!! If you’re ever scared about a dentist experience, please let Dr. Kulig take care of you, because he’s worth it and so are you!! I have always left in a good mood bc they treat you very special!!!
5
They care about their patients. A very family friendly business!
5
Dr. Kulig and his staff are spectacular. Great for getting us in on short notice if needed, and always wonderful for every appointment. Perfect place for anyone who is apprehensivery about dentists. Great with the kids.
5
Dr. Kulig and his staff are spectacular. Great for getting us in on short notice if needed, and always wonderful for every appointment. Perfect place for anyone who is apprehensivery about dentists. Great with the kids.
5
Gina is the best!! I have super sensitive teeth and she never hurts me when she cleans them.
5
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5
I have noting but positive feedback from my experience.
5
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5
Very gentle dentist
5
Everyone is Awesome at Dr. Kulig's❣ Everyone there treats you like family❣❣ I was supposed to have my daughter's appointment on Tuesday, but I missed my message and showed up Thursday. Most dentist offices would have probably turned me away, Jodi (one of the hygienists) instead fitted my daughter in so I didn't have to reschedule❣❣
5
I have been going here for over 20 years. Dr. Kulig And staff are the best. Thank you.
5
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5
Best place I’ve ever been to!
5
Best place I’ve ever been to!
5
Very friendly staff. Short wait in waiting room. Clean facilities.
5
Good hygienist. Excellent cleaning
5
Dr. Kulig and staff are extremely courteous, professional yet like a friend. I’ve been coming here for over 30 years and wouldn’t go anywhere else.
5
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5
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5
Dr. Kulig makes excellent decisions when it comes down to what should be done with my teeth. This time filing, no crown - yippie!!!! Very gentle.
5
Dr. Kulig makes excellent decisions when it comes down to what should be done with my teeth. This time filing, no crown - yippie!!!! Very gentle.
5
Great group of people!
5
very good
5
Reviewer left no response
5
Never a bad visit to the detist when you are with Jodi and Dr. Kulig! They do a great job, always on time and provides a great cleaning
5
Great hygienist does good work with a fantastic personality. The dentist is good, gentle and through.
5
Good humor, pleasant manner, efficient service
5
Great service, really friendly, and provide best advice on healthy teeth
5
My kids love the dentist thanks to a great experience with Dr. Kulig. He is the best and his staff is great!
5
Reviewer left no response
5
Always a great appointment!! Everone in the office is wonderful!
5
great dentist, try him you will like him,he will then be your dentist.
5
Always pleasant, efficient and thorough.
5
By far the best Place ever!!!! I’m so comfortable there the X-rays were not at all what they use to be ... you can’t even feel it, the old way of taking X-rays mad me gag ... awful. The staff is so friendly the hours are perfect ... they stay open late so you don’t have to miss work. ⭐️⭐️⭐️⭐️⭐️
5
Great dental team! Thanks Jodi and Dr. Kulig!
5
Love my dental hygienist Jean and Dr Kulig! So friendly and they both made my daughter's 1st dental appointment a great one! Jean was so patient and nice with my daughter. I really appreciated the visit and time spent making her 1st visit a pleasant experience!
5
This has been my dental office for years. Never experienced a problem of any kind. Easy appoint scheduling, no long waits, friendly and competent techs. Dr. Kulig is the best. I’d recommend him to anyone.
5
I have never had a bad experience here. Everyone is pleasant and professional.
5
Reviewer left no response
5
Dr Kulig and his staff are the greatest!!!
5
Sally is a wonderful hygienist and everyone from reception to Dr. Kulig are always professional, see me at my scheduled time and are always accommodating. I have been a client of Dr. Kulig for 24 years and would highly recommend him and his team for all of your dental needs.
5
Dr. Kulig and his staff are outstanding. They are engaging, and personable. It’s a delight to go to this Dentist’ office.
5
Great service and always friendly staff! Been coming here for years and totally satisfied!
5
I received a very thorough cleaning and dentist checkup. Very professional and friendly atmosphere.
5
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5
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5
Teeth cleaning went perfect!!
5
Dr. Kulig and staff are very friendly, quick, professional and thorough.
5
Reviewer left no response
5
Very professional but still friendly and kind
5
Teeth cleaning. Excellent work. Very happy. Been going for years now
5
First timers here and we love the office staff and doctor!
5
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5
Everybody is seriously so nice everytime I go, my entire family loves everybody and so do I!! It’s great service and they know what they’re doing. They always know you by name and I think that’s very important. We love going there.
5
Excellent customer service and quality work. Exactly what you need for ideal dental care. I don't mind visiting twice a year. It's a pleasure.
5
Great Experience! Good people!
5
Fantastic service and patient care. Very impressive.
5
The cleaning and work on my filling was quick and painless. Everyone who works there is nice and a joy to talk to.
5
Great visit, as always. Friendly staff and on time.
5
Great as always. Would highly recommend!
5
Everyone is so nice there! Very friendly and cute staff! I have never had such a pleasant experience at the dentist before! I highly recommend Dr Kulig and his practice to everyone!
5
Everyone in the office is wonderful and care about the patients wished i found them years ago would encourage anyone to check them out
5
Doc and his staff are amazing...that is really all that needs to be said. If you are reading this because you are looking for a new Dental Office to use your search is officially over!
5
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5
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5
As always Dr. Kulig and all his staff provide the best care. I had been under the care of many Dental practices in Chicago and the Suburbs and I can attest that there is no one than Dr, Kulig and his staff.
5
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5
The best Dental office anywhere! Dr Kulig,Jodie and the rest of the girls are very talented!!
5
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5
Great dentist hygienist
5
Jody cleaned my teeth. She always does a thoroughly professional job while being her friendly self.
5
As always my cleaning was excellent. The staff and Dr. Kiulig are all courteous and professional. I was taken on time and the entire experience was great. I would highly recommend this office for all of your dental needs. Have been a patient of Dr. Kulig for 23 years.
5
The staff is friendly and professional. Your teeth are cleaned very well and feedback is provided to maintain their health on an ongoing basis. The prices are very reasonable as well.
5
I am very pleased with the care I receive at Dr. Kulig's Office. Appointment times are prompt and the staff is experienced and very courteous. They are always so happy to see you and make you feel cared for.
5
Would highly recommend. Have been a patient for six years; Dr Kulig and staff are the greatest!
5
I always have a positive experience at Dr Kulig's office. Everyone is very professional and friendly.
5
Reviewer left no response
5
Everything went well. Sally did a fantastic cleaning my teeth. Fortunately no cavities. Your grandchildren are gorgeous.
5
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5
We have been going to Dr. Kulig for years and years. It is always a pleasure to deal with the office! We look forward to the personal care that he and his staff provide. There is no one better!
5
The staff and Dr. Kulig were great. The assistant was kind and very comforting while having a tooth extraction. They are flexible and they are very good at what they do. The office is also very relaxing for clients who are terrified of going to the dentist like I once was. They explain every thing so there are no surprises and the experience was excellent as a whole.
5
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5
Everyone at the office is so nice and makes going to the dentist a good experience
5
A visit to a dentist office is not fun at all but, the friendly people tend to make it. This doctor is one of the best.
5
Everyone is always super polite and professional. It is as good an experience as going to the Dentist can be.
5
Great staff Great doc
5
Always have a great experience. The staff as well as Dr Kulig are all great!
5
Always nice people and they do an excellent job cleaning my teeth!
5
Fantastic cleaning. Everyone is super friendly in that office.
5
I was very pleased w/ my visit. My teeth always feel great & very clean after my cleanings. Great customer service and great staff & hygenist.
5
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5
the best in the area
5
Great staff and service!
5
Jodi and the dr were great with my son as usual! Made him feel totally at ease.
5
Reviewer left no response
5
The staff is fantastic! I am very uncomfortable at the dentist, but Dr. Kulig and his staff are awesome.
5
Best dentist. So friendly and personable. I'd recommend him to anyone
5
Excellent Dentist and staff. Very professional. Excellent for kids and adults alike.
5
DR. KULIG AND STAFF ARE VERY PROFESSIONAL, POLITE, AND COURTEOUS. THE TECHNICIAN IS VERY THOROUGH AND INFORMATIVE DURING THE TEETH CLEANING PROCESS. DR. KULIG MAINTAINS A CLEAN ENVIRONMENT AND IS EXCELLENT DURING THE EXAM PROCESS.
5
I am very pleased with Dr. Kulig and his office assistant's. I feel like I am in good hands.My other dentist retired and the transistion has been so smooth.Thank you Dr. Kulig.
5
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5
Highly recommend!
5
Great courteous service by dr kulig and his staff Very gentle supportive of my 93 year old day for dental care Russ l
5
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5
Least painful tooth cleaning ever! Friendly comfortable care.
5
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5
I've been going to Dr. Kulig for over 20 years, and would never go anywhere else! He and his staff and the kindest, welcoming,thorough staff I've ever dealt with. Dr. Kulig makes you feel very comfortable and so do his assistants Sue, Jodi, and Sally. If I could give 6 STARS I would!! Your dental experience is the best you could ask for. A genuine caring dentist and staff A++++ :)
5
For numerous years I have look d forward to my appointments. All staff is professional and friendly. Dr Kulog is the best, I consider him a friend. I have recommended him to many people. I also enjoy the music that plays, a Little Rock and roll, a little country, but never elevator music. Doc can NEVER retire!
5
Best dentist ever!!! What a great job. I was so nervous to get my tooth pulled. But they where so wonderful tome and kept me calm. Drs assistant was just wonderful. She talked to me the whole time and was just a wonderful assistant. Thank you, Ramona
5
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5
Great
5
it was good, staff was friendly.
5
Great as usual. In and out. Never a wait. Love it!
5
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5
Always great! Couldn't be happier, the entire staff treats you like family.
5
Great
5
Love Sally she is the best hygienist! Everyone at Dr. Kulig's office is so friendly!!
5
Dr Kulig and his entire staff are by far the best I have ever experienced. I have never been treated with such care and professionalism. It's one thing to have dental issues and concerns but to have a dentist take the time to explain not only the problem but the treatment options is very refreshing. Their concern and attention to patients goes above and beyond. Anytime I've had an emergency or needed direction on how to deal with a dental issue they are always a phone call away. Any procedure I've had done has always been painless and my comfort has always been made a top priority.
5
Love the team at the dentist office. Everyone is friendly, professional and best of all knows their job.
5
Wonderful pleasant staff. Very pleased with Dr. Kulig.
5
The staff at Dr. Kulig's office are friendly and efficient and professional.
5
Dr. Kulig and his staff are the best around. I had such a "Dentist Phobia". I was terrified to go to the dentist. Dr. Kulig and his staff made me feel relaxed and right at home. I travel from Burbank to New Lenox to see him - that's how good they are!! They are an 11 on a scale from 1-10.
5
Dr. Kulig is the best! Kind, caring and personable. The whole staff is great!😁