Jeffrey Feffer Dentistry
Jeffrey Feffer, DDS:
Practice Profile Page


Jeffrey Feffer Dentistry
Jeffrey Feffer, DDS
Chicago, IL













A list of major dental treatments which I offer my patients:

Dental cleaning

White fillings


Inlays & onlays


Clear aligners

Porcelain veneers

Teeth whitening

Dentures & partials

Root canal treatment

Tooth extraction

TMJ treatment

Dental implants


Offers Even28 at-home™? No

Offers Even28 at-dentist™? No

Offers Invisalign®? Yes


Monday: 9:00 am to 6:00 pm

Tuesday: 9:00 am to 2:00 pm

Wednesday: 9:00 am to 6:00 pm

Thursday: 9:00 am to 6:00 pm

Friday: 9:00 am to 5:00 pm

Saturday: 9:00 am to 2:00 pm

Sunday: Closed





Check out what some of our happy patients are saying about us:

Michael C. from Wilmette, IL (Source: Yelp)


I have been going to Dr. Feffer for over 2 years now, and he is very good. He has always clearly explained all procedures, including both the benefits and limitations of each course of treatment. I also needed gum grafts which were beyond the scope of what he normally does, and he recommended a terrific periodontist. That’s a pretty big deal, because I had to have four of these surgeries and they are uncomfortable, so I really appreciated the quality of care that I received through his recommendation. Everyone else at Dr. Feffer’s is great, too! Jing does my cleanings, and she is very thorough. And Tami and Griselda at the front desk are awesome. They are very friendly, and are always willing to go over billing and insurance issues. In fact, I like everyone so much I drive 35 minutes into the city to see them.

Marissa Humayun (Source: Google)


Dr. Feffer and his staff are simply the best. I relocated to Chicago and had to find a dentist, and am so glad I chose Dr. Feffer. From cleanings, to Invisalign, I always feel taken care of. The hygienists take their time and are very gentle. The receptionists are great and have been so flexible working around my schedule. Dr. Feffer is always friendly, makes you feel comfortable and walks you through what will happen before it happens. I had a few teeth out of place after adolescence braces and I began the process of Invisalign at Dr. Feffer’s office. Dr. Feffer has been fabulous at walking me through the process, being flexible with appointments, and giving me an idea of what is to come in the process. Thank you so much to Dr. Feffer to getting these teeth back to perfect!

Rachel F. from Goose Island, Chicago, IL (Source: Yelp)


This team is truly sensational. From the front of house administrative staff, to the dental hygienists, all the way to Dr. Feffer, they make for an amazing dental experience. I am always very nervous at the dentist and Dr. Feffer made me feel genuinely comfortable during my procedure. Absolutely recommend visiting dr. Feffer. Feffer is a kind, empathetic, and one of a kind dentist & person.

Rachel G. from San Francisco, CA (Source: Yelp)


My name is Rachel. I am 72 years old and I have been to numerous dentists over the years. I just moved to Lincoln Park and I am extremely happy that I found Dr. Feffer. In all my life I have never encountered such a highly professional dentist. He always takes the time to listen to all my questions and concerns and to answer them thoroughly. He has a pleasant personality. The staff is very nice and courteous. The office atmosphere is very spacious and pleasant.

Rich Diaz (Source: Google)


Before discovering Dr. Feffer’s practice, I use to dread the dentist office. To the point that I neglected my teeth for many years. I was fortunate enough to discover his office roughly a year and a half ago and my experience with him and the staff has been beyond fantastic. In this time I’ve had all sorts of procedures done from cleanings, fillings, root canal, and wisdom teeth extraction. Dr. Feffer is always honest about what you need to get done, he’s extremely gentle, experienced, kind, and fully explains the procedure before starting any work. Truly a master of his craft and runs an office that I would recommend to anyone!

Tom S. from Chicago, IL (Source: Yelp)


I found Dr. Feffer through Yelp and couldn’t be more happy with my experiences. Not only does the work he has done look amazing, he takes time to talk you through the procedure and explains everything he plans to do in easy to understand detail. I’ve avoided the dentist for years strictly out of fear and memories of uncomfortable appointments. This office is welcoming and truly feels like a family business. This is my first and probably only yelp review, but Dr. Feffer deserves all the credit for his work and friendship. 10/10 would recommend to a friend.

Marisol L. from Chicago, IL (Source: Yelp)


I have been a patient of Dr. Feffer’s well over 20 years. Not only am I a patient but happy to say that he is our family dentist. Dr Feffer is a true professional, he always explains any procedure that he he does in detail, his chair side manner is very gentle allowing his patients to relax and feel comfortable knowing they are in good hands. His main priority has ALWAYS been to provide the best dentistry he can offer. We have 100% trust in the dental advice that he has given throughout the years because we end up with great results, no doubts or complaints. The staff is very accommodating and they keep the office very clean. He continues to provide quality dental work on myself, my husband, my 22 year old daughter and my 10 year old son. We HIGHLY RECOMMEND him because we all agree that DR. FEFFER IS THE BEST DENTIST

M W. from Chicago, IL (Source: Yelp)


I’ve been a patient of Dr Feffer’s for around 25 years and have never received anything less than excellent service. Dr Feffer is not only an excellent dentist, he is also a friend. He loves what he does and that comes shining through in his attention to detail and his demeanor no matter the situation. I wholeheartly recommend Dr Feffer. You’ll be hard pressed to find a better professional.

Kyle Brehm (Source: Google)


I have been a patient of Dr. Feffer’s for almost 5 years now and he is wonderful. Very friendly, professional and does EXCELLENT work. I trust his 25+ years of experience to get the job done with the utmost comfort to the patient, whether it be regular teeth cleanings to tricky chipped tooth repairs I trust Dr. Feffer and his associates. I love the convenient location and relatively flexible hours I can shift appointments around, even if it is last minute in nature. Staff hygienists are welcoming and accommodating as well.

Kim R. from Chicago, IL (Source: Yelp)


Dr. Feffer helped me get my smile back! I have been a patient for over 10 years. Being a hardhead, which is just the way I am. I did not take the doctors original advice about gum recession pockets. By choice, I would get three cleanings a year, thinking I was avoiding further damage. Wrong! Doc was persistent on me seeing a specialist. So I went to a family friend who is a Periodontist and yes, Dr. Feffer, was correct. So I had pocket reduction and scraping procedure done. Ouch! Dr. Feffer worked hand-in-hand with my periodontist, reviewing the best treatment plan to get the best results. After my procedure, I went back to Dr. Feffer for some cosmetic surgery. Not only was I and my wife impressed, but also the periodontal group. Amazing (I am no longer a frowner) my teeth look brand-new! Dr. Feffer always has your best interest in mind. He will give you options to make educated decisions. He will tell you what you need to know, not what you want to hear! Take it from a hardhead! His whole team is fantastic and I now look forward to going to the dentist!

Krampus K. from Skokie, IL (Source: Yelp)


Dr. Feffer DDS I just came home from a hectic day and sat down with a cup of “hot” tea. I just had a crown replaced by Dr. Feffer and realized how completely comfortable my mouth felt. Thinking about my hectic day, I wished everything went as smoothly . I thought I would just comment after thinking how long it’s been that I’ve been going to the same dentist I began to think why this was so. Being a bit analytical myself I like the idea of being told what is being done why it is being done and how he was going to go about doing it. I realize this is why my family and I have gone to the same dentist for almost 30 years. I have never had an issue with the dentist, or the staff or their dealing with anything including working with my insurance. Everything has always been done in a quick and seamless manner. Follow ups have always been done quickly enough that I was not inconvenienced in my daily routine by the fact I just had dentistry done. It is definitely my feeling that the people in the office and the suggestions they have made, have encouraged me to take better care of my mouth and made me a healthier person. JLK

Adele Scampoli (Source: Google)


When I moved to Chicago 5 years ago, I had no clue who would be the best dentist in town. I followed the referral of a coworker who had told me” he is not cheap, but you pay for the great service”. He was right. Dr. Feffer is a well-trained doctor of 20+ yrs of work experience and several marathons on his resume as well ( but this is another story..). What I like about his attitude at work is that he strives for the best results and he does not lower his patients’ expectations – ever! So: in few words, I can genuinely trust him.

Tara M. from Chicago, IL (Source: Yelp)


There aren’t enough wonderful things I could say about this Dr. to illustrate how phenomenal he and his team are. He cares about more than just the state of your teeth, which is far from common with customer service these days. I instantly felt comfortable and have found the dentist I’ll keep for the rest of my time in Chicago! Everyone ought to seek him out!

Alysia L. from Chicago, IL (Source: Yelp)


I’ve had negative experiences with dentists and doctors in the past and Dr. Feffer and the entire office really turned that around for me. They were all very welcoming and friendly the whole time. There was no sense of judgement nor blame I’ve received from other practices. Nothing but positive things to say about this very understanding and humane team!

Rich L. from Chicago, IL (Source: Yelp)


I’ve been going to Dr. Feffer for 6 or 7 years and have always had nothing but the utmost positive experience.  My cleanings with Teresa have always been enjoyable and the filling and two gum recession surgeries I have had with Dr. Feffer have been smooth and painless!  Dr. Feffer is great at explaining thoroughly what has to be done.  But it’s not just Dr. Feffer that is great but his staff as well!  His receptionist, Tami, is one of the most welcoming people you could ever meet!  She brings a lot of joy and happiness to that office and is a true blessing!

Barbara C. from Chicago, IL (Source: Yelp)


Dr. Feffer has been my dentist for over 20 years. I have always been so impressed by his professionalism, and his manner of making me feel at ease. I actually enjoy going to the dentist, although I have had extensive dental work done, including root canal treatments, crowns, and other procedures. He minimizes pain and his skillful manner of rendering treatment makes the visits pleasant. He always is current on equipment and technololgy as well as his skills and knowledge. I have always found his work to be of highest quality and I know I am in good hands each time I see him.

April C. from Chicago, IL (Source: Yelp)


I was recommended to Dr. Feffer by a relative when I moved to Chicago 12 years ago. I have been a loyal customer ever since. Dr. Feffer is the nicest, most patient, gentlest dentist I have ever had. He is extremely patient with me, as I have a fear of the Novocaine needle. I have had a lot of work done including 3 root canals and a lot of cavities filled. I’ve never once had a problem with pain after wards. I even had an emergency once, and was able to get a hold of Dr. Feffer after hours. He was very helpful and able to get me in the very next day. He is extremely personable and will make you as comfortable as possible to ease the anxiety of going to the dentist. His staff of dental hygienists and receptionists are outstanding. They are extremely friendly and always very helpful. Dr. Feffer is also a marathon runner, and as someone who has just started out, he has given me a lot of advice, support, and encouragement. This makes Dr. Feffer not only a great dentist, but a great mentor as well. He even came out to watch me run in my first marathon! That being said, I’ve recommended him to many of my friends, and they all love him as well. I hope that he never retires, because I would be lost without my favorite dentist!

Dennis Hills-Cooper (Source: Google)


My visits to Dr. Feffer are great. The office has a friendly, interesting and diverse staff, Dr. Feffer is genuinely invested in helping me manage my dental care and when I’m there I’m made to feel as if I’m the most important patient to have ever walked through the door. I have referred friends to this practice and every one of them is happy with the care and services they receive. It’s a good place all around!

Agape Virtual Services (Source: Google)


I appreciate that the office schedules efficiently and I never have to wait to be seen. I was referred to this office by an M.D. that I was working for. I was experiencing severe mouth pain while at work and my boss noticed and referred me to see Dr. Feffer. It was the best dental experience I’ve ever had. Dr. Patel is my dentist now due to insurance and I am grateful that the entire staff is professional.

Amy S. from Chicago, IL (Source: Yelp)


I have been a patient of Dr Feffer’s since I moved to Chicago almost 30 years ago. I have referred countless family members, friends and colleagues to him over the years because he is very talented, his staff is friendly and professional, and they play great music! I highly recommend this practice that is close to many bus lines and the train.

Terri S. from Chicago, IL (Source: Yelp)


Dr. Feffer and his staff are professional and very friendly. I never have to wait to be seen (which is much appreciated). They value their patients time. I was referred to Dr. Feffer during a ‘crisis’. I was experiencing severe oral pain which I frequently experienced. I had seen several dentist for the problem in the past and none of them could tell me why I was having the pain. Dr. Feffer immediately recognized the problem. I had an allergic reaction to toothpaste with whitener in it. He saw the opaqueness of my oral tissue and immediately knew what the problem was. I’ve changed toothpaste and no more problems. I’ve been a patient ever since. Although Dr. Feffer isn’t my dentist due to the type of insurance I have,  I’m so grateful to be a patient in his office.

Bethanie S. from Cleveland, OH (Source: Yelp)


I started seeing Dr. Patel about 3 months ago for an annual check-up, x-rays, and cavity fillings. Every appointment has been especially pleasant. He holds friendly conversation with patient and colleagues (Denise also has a great personality and suctions in the perfect places and perfect times). Dr. Patel notifies the patient about if what he is about to do will cause slight pain, periodically asks if the patient is okay during the procedure, and asks how the patient is satisfied with the procedure. He makes the patient comfortable and makes seeing the dentist a less scary place. Instead, it feels like visiting a friend who is doing an odd favor for you. I will soon schedule a larger procedure with Dr. Patel and am confident that I won’t be disappointed.

Maggie Shea (Source: Google)


Dr Feffer is absolutely fantastic, and I highly recommend his practice! Dr Feffer is professional, kind and transparent about what needs to be done and how he’s going to do it. He has a gentle hand and is very concerned about the well being of his patients. I’ve had a really wonderful experience there with everyone at his practice, and I highly recommend this practice!

Tucker Dupree (Source: Google)


I have been receiving treatment from Dr Feffer for over 5 years now and this is hands down the best dental experience I have ever had. The staff is not only phenomenal, but they truly give you top of class treatment. As someone who HATED going to the dentist, Dr. Feffer makes you feel like family. I recommend this dentist to EVERYONE I hear say they are looking for a dentist or hate the dentist. Thank you to everyone that works here!

Jessica G. from Chicago, IL (Source: Yelp)


Dr. Feffer is a wonderful dentist. I was moving to the city and my current dentist had referred him to me. The first time I called to make an appointment, I left a vm letting the receptionist know that I was going to be a new patient. Several minutes later I received a call from Dr. Feffer himself, letting me know about his practice and introducing himself. I was incredibly impressed as you typically don’t see that with dental/medical providers. When I first came to see him, he was so friendly and put me right at ease. The next time I came back for a cavity and he not only did a great and very quick (very important) job with my cavity but shaved my teeth just slightly to give me a beautiful smile. He’s a wonderful dentist and I recommend him to everyone I know and this is coming from someone who only goes to medical/dental providers that are referred. His work is amazing and he’s just a lovely person all around as is his staff…they are incredibly friendly.

Mara P. from Chicago, IL  (Source: Yelp)


Dr. Feffer has been my dentist for over 10 years. I came to his practice in hopes to find a dentist that not only cares about the outward appearance of nice looking teeth, but making sure my teeth and gums are healthy. His prices are fair, office is spotless, front desk is friendly and competent, and has made two flawless crowns for teeth that I had previous issues with. I highly recommend visiting Dr. Feffer for regular cleaning and check-up and any other work he provides.

Scott O. from Chicago, IL (Source: Yelp)


Like many people I do not like going to the dentist and find it difficult to trust them. However….after meeting with Dr Feffer and having my initial consultation my phobia quickly subsided. He and his entire staff are top notch, dedicated professionals in every aspect. Everything was explained in detail to help me understand each procedure. They were very accommodating with my insurance and made a normally uncomfortable visit to the dentist, actually an enjoyable outing.

Virginia H. from Chicago, IL (Source: Yelp)


I have known Dr. Feffer all my life (22 years) and he has been my one and only dentist. My parents have known him and seen him for 30-35 years and we all still have a long and strong relationship with him. He not only cares about perfecting people’s smiles, but he makes an effort to truly get to know his patients. I saw him today due to a cavity, and as much as I hate having a procedure like today’s, Dr. Feffer kept me calm and made sure to ask if I was doing ok during the little procedure. A few years ago, he removed my wisdom teeth. I was awake for it but he didn’t sugar code anything when he told me it would be tricky with the way my teeth grew in. But he kept me calm and asked me if I was doing ok. My family and I have never once had an issue with Dr. Feffer as a person or professionally. He is very talented at what he does and is very experienced. Not only is he great at what he does, but he also has a great character. You’ll enjoy him as  well as his charismatic staff!

Clare Sheetz (Source: Google)


Dr. Feffer and his staff were all so incredibly polite, honest, and thoughtful with my care. I’ve had to get a significant amount of dental work done and Dr. Feffer did an excellent job, made it virtually painless and helped keep me calm throughout the entire experience. The office is extremely clean and they make you feel so comfortable. Would absolutely recommend 🙂 thanks again dr feffer!

Michael Rhine (Source: Google)


Dr. Feffer has been taking care of my teeth for at least 25 years. He and the staff are professional, warm and kind. It is the kind of office where you might drop in just to say hello. His work is not cheap, but like so many other things in life, you get what you pay for. When it comes to something as important as your teeth, it is definitely worth paying for skill, experience and good results every time.

Jeffrey H. from New York, NY (Source: Yelp)


I haven’t been to the dentist in years and decided to finally take the plunge and make it happen. Dr. Feffer’s office is, conveniently, in my neighborhood, so I gave them a chance. My experience was wonderful. I felt very welcome (being greeted by Dr. Feffer at the front door by my first name). My hygenist, Jing, was knowledgeable and sweet. Everybody is very communicative and have a very calm demeanor. Equipment-wise, they seem to have a state-of-the-art digital imaging system. It only took about 5 minutes to do a full set of X-rays. We then followed it up with actual digital photographs of my teeth and a full cleaning (which went well and she did a great job). Both Jing and Dr. Feffer were very good at explaining the good things and bad things that they found. I actually felt like I learned a lot. I’d recommend them to others!

Robbie P. from Pagosa Springs, CO (Source: Yelp)


I have been going to Dr Feffer for over 20 years. He has done work on my teeth including root canals, fillings and removal/replacement of old filings, cosmetic and teeth whitening, as well as fixed work that previous dentists had not done well. His office, equipment and techniques are state of the art and you won’t find a better more experienced Dentist anywhere. When you need the best go to Dr Feffer you ill be well taken care of!

SoulRebel .. from Danbury, CT (Source: Yelp)


Let me preface this review with how much I dislike visiting dental offices. The whole process is *usually* a painful, vulnerable, impersonal interaction that leaves a bitter taste, literally. Enter Dr Feffer and Co. There whole process was painless, and more than that was, dare I say it, enjoyable. He took time to lay out a treatment plan that I felt apart of. He listened and informed me exactly what was happening. He is a hidden gem, truly. A hard working individual who is proficient at what he does. I have nothing but positive things to say about my visit and even though I’ve since moved from the area, I am strongly thinking about returning for check up exams. I am very pleased. Much thanks Dr Feffer, greetings from CT!

Julia J. from Clarendon Hills, IL (Source: Yelp)


I had a great experience at Dr. Feffer’s office. Previously, I had another dentist nearby who I felt was always trying to “up-sell” me for things I wasn’t sure I needed (e.g. a nightguard). Dr. Feffer took the time to walk me through each step of my examination and show and explain what he was doing and what he thought I needed (or didn’t need). This was exactly what I needed to feel comfortable at his office. (He does, however, ask if he’s “talking too much”, in case you are someone who’d rather not know every detail.) I also noted that my exam & a filling were really quick compared to my previous dentist. They know what they’re doing – they do a good job, and do it quickly. The office is very clean and modern. And the staff are very friendly and do a great job. All in all, it was a great experience and I highly recommend Dr. Feffer.

Jan K. from Chicago, IL (Source: Yelp)


The Place: The office is well lit with natural light and very comfortable. There is even a place to charge your phone while you wait – not that I ever waited long – still, it is the little things that make a difference. The Staff: From the moment I walked into the office, every single person in the office ensured that I was comfortable. After my first visit, everyone knew me by my first name, which made each visit feel that much more welcoming. The Doctor: As with his staff, Dr. Feffer made sure I was comfortable. He also made sure that I was informed about any procedures that would be done & any long term plan of action – It definitely helps to know what is going on and what to expect. Dr. Feffer also has a great sense of humor; as a result, I’ve always left smiling even while my jaw was still numb. The Work: Whether it is just for a cleaning or for major work, it was always done with care. I had some extensive work done, and am extremely happy with the results. The pain was minimal – there were actually times I dozed off (something I never thought possible at a dentist). Additionally, it is very evident from every visit that your opinion does matter! The Price: Comparably to other dentists, the price range is on the higher side, but definitely not overpriced. I was always informed of how much each procedure would cost beforehand, so there were never any unpleasant surprises. They are also willing to work with you on a payment plan if needed. However, with the atmosphere, experience, and work, paying a tiny bit more was definitely worth it for me. Overall: In comparison to my past experiences, I am extremely satisfied with everything – non-judgmental, pleasant atmosphere, great experience, and, most importantly, excellent results. I recommend this dental office to everyone.