Downtown New Haven Dental

The nicest, most helpful office staff. The tech who cleaned my teeth was so thorough and knowledgeable. The dentist also was very kind and I felt like they did a great job. They pointed out things on my XRays that had been missed for years and also didn’t push me to get treatments I didn’t need at the moment. Really liked this office overall.

I have been consistently impressed with my experiences at Dr. Dioguardi's dental practice over several visits. The staff consistently demonstrates exceptional knowledge, professionalism, and contributes significantly to a positive overall experience. Dr. Dioguardi himself is highly skilled and experienced, effectively addressing both my routine and more complex dental needs. He leverages advanced technology within his practice, ensuring patients receive the highest quality care. I highly recommend Dr. Dioguardi and his team to anyone seeking exceptional dental care, without reservation.

Referred to Dr. Dioguardi when CPAP was not the answer. Couldn't sleep with all the hoses. He fitted me for an oral appliance and from night one the snoring stopped and had the best sleep I've had in decades. The device is incredibly easy to maintain and takes up very little space. Can't thank Dr. Dioguardi enough.

I have sleep apnea and wasn't able to use a sleep machine. I was referred to Dr. Dioguardi for a dental appliance. His staff is very friendly and accommodating. Dr. Dioguardi's has a vast knowledge of dentistry combined with his passion to seek alternatives for those of us who can't use the CPAP machine. I have only had my dental mouthpiece for a short time but I sleep soundly every single night. This has changed my life. It's amazing how different you feel when you sleep 8 plus hours every night. I highly recommend a dental appliance for sleep apnea.

I've been seeing Dr. Dioguardi for a number of years now and each visit is always pleasant and professional. Dr. Dioguardi is very attentive to detail and makes sure you are well taken care of, comfortable, and that and the procedure goes seamlessly and perfect. His staff is very friendly and knowledgeable, and he's even been flexible enough to fit me into his busy schedule at last minute on a number of occasions. When I was younger I chipped my tooth on my trampoline. My parents rushed me to my dentist at the time in order to get it fixed. Unfortunately that doctor didn't do the best job and for many years I had to live with a grey front tooth that was quite noticeable and made me self conscious. Just recently Dr. Dioguardi was able to perform an incredible procedure in order to fix this grey tooth. Not only was he able to completely remove the grey that was left from the dead tooth but also create a new one that perfectly matches my other front tooth. And he did all of this without having to resort to expensive crowns. I am now able to smile with complete confidence, and even many months later it still looks amazing and it will continue to for many years. Dr. Dioguardi is a true expert at his craft and will make sure you go home happy and with an incredible smile.

I was referred to Dr. Dioguardi for my sleep apnea mouth piece. It works excellent and my sleep have improved tremendously. I recommend this treatment option as it has an excellent outcome. Dr. Dioguardi’s office and his staff are very professional and friendly. I am grateful for this decision I made.

His Sleep Apnea device is the BEST. If you have any second thoughts about whether this works, let me tell you: IT WILL. Dr. Dioguardi knows his stuff and he's a great guy to talk to. Answers ALL of the questions. I felt completely comfortable with the process (even during the pandemic). The first night with my super cool, blue and red device, I slept all the way through the night without gasping, gagging, or snoring. I woke up at 7 in disbelief until I turned to look at my husband who was grinning ear-to-ear because I hadn't kept him awake. I finally have my energy back and am sleeping well again. For me, this has been a home run.