Dr. Greg Busch has been helping his patients with his dental experience for over 20 years, by offering skilled dentistry, in periodontics, implantology and orthodontics (Invisalign), all in a single practice. He understands that you and your loved ones dental care can sometimes feel stressful, and for this reason he has tried to incorporate all your needs in one to place for comfort and convenience.
Dr. Busch graduated from Buffalo School of Dental Medicine and fulfilled a hospital general residency at Maimonides Medical Center in Brooklyn, NY. He also completed his masters in public health in epidemiology from New York Medical College. Dr. Busch is an active member in numerous organizations, including, American Dental Association, Connecticut State Dental Association and the Greenwich Dental Society.
Reviews
Rating 4.9 out of 5 based on 33 reviews
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newest oldest highest lowestKaren Cruess
2 years ago
Awesome dental practice abs Jessica is the best!!!!
Rick Jace
2 years ago
I need help with my teeth
Dorismond Jean M
2 years ago
Excellent service! Couldn't expect more than that. Mirela was wonderful and I appreciate her effort!
John Bravo
2 years ago
The staff is always friendly and informative. Highly recommended.
Tom Yee
2 years ago
Very concerned, courteous & friendly staff.
Mary Tesla
2 years ago
Wonderful service and the work was done promptly and painlessly.
Julie B
2 years ago
I was with the hygienist Mirela and she was super friendly and very professional. She is really good at her job and I was happy to be there. Absolutely no pain! I sometimes get my gums numbed with the gel and was surprised that it didn't hurt at all. The dentist was super friendly too. I felt comfortable there!
Marie DeFrancis
3 years ago
This was my first appointment at Authentic Smiles and my first visit since Covid 19. The front desk was extremely helpful with the new patient paperwork. The dentist examined my teeth ( I had a chip due to a recent accident) and then the Dental hygienist Cathie , who had her work cut out for her, took over. Cathie made my very long over due cleaning as painless as possible. Overall , I was very pleased.
Jacqueline Mari
3 years ago
Very excited to leave my post about this Amazing Dental Practice! I live with Multiple Sclerosis. I take many medications that create havoc on my teeth so going to the Dentist is a must. My Dental team at Authentic Smiles is impeccable! The front desk staff keeps my appointments organized always with a smile I will add. Love those text reminders!! My Hygienist Mariela is so great at her craft! Gentle never rushed and very concerned and helpful with the needs to my dental care. Love her! Dr. Gustin is amazing! He knows exactly what the plan of attack is to make my smile never turn into a frown. Thanks Dr.Gustin! Thank You all for being a Great part of my medical Family! Jacquie Mari
Tom Yee
3 years ago
Very concerned, courteous & friendly staff.
Elizabeta Lulaj
3 years ago
My experience in this dental office was great! I had always been scared to go to the dentist, but Dr. Gustin and the staff made me feel very comfortable and relaxed in the dental chair. They were very friendly and careful every visit. The finances were made clear beforehand and everyone was understanding and cared about the patient's dental health. Dr. Gustin made the procedure painless and he provided me with thorough details about everything that had to be done to improve my dental health. My fear of the dentist is now gone and my teeth have never felt better. Everything was amazing! Highly recommended!
S&T Deleading and Construction
3 years ago
I visited Authentic Smile a year ago . The office seems very relaxed, office staff is great, extremely friendly. Dr Busch was very caring and understanding, took his time to explain all the procedures , made me comfortable with the anesthesia. I have 2 implants , one crown, replaced all the silver fillings , Invisalign. My teeth look so natural . I cannot stop smiling.
paul palma
3 years ago
Authentic smiles is by far the best dental facility that i have ever been to. You walk into a nice clean environment which is key in any healthcare setting and are greeted with an amazing smile by the receptionists that are on staff here. The dental hygienists are thorough in the cleaning process and make your teeth sparkle by the time that the dentist comes in for a check. The dentist then goes over everything once again to ensure that it was done right which it always is. Overall a very clean welcoming and professional environment. A great place for anyone to get dental work done. I know my smile has never looked better.
Francesco Capasso
3 years ago
My experience at this office was phenomenal. Everyone is always smiling and friendly. They treat you with care and caution. The hygienist does an amazing job cleaning my teeth. I always walk out feeling like I got a new set of teeth! The dentist also does a great job. He goes over the treatment plan in depth and always cares about my dental health. Both the dentist and hygienist make me feel comfortable in the dental chair and I know my teeth are in good hands. The front desk is careful about making the prices clear to me before the procedure and they always try to accommodate their patients. Overall great experience. Highly recommend!
Trudy Hilton
3 years ago
I had a filling with Dr. Gustin it was quick and painless. I also had a deep cleaning with Hygienist Mirela she was gentle, informative and provided step by step guidance on my procedure. Overall the staff are very friendly and professional. The office also takes every necessary precaution for your safety during COVID19. They take your temperature and mask are worn by the staff at all times while treating patients.
Margaret Magdon
3 years ago
Everyone was pleasant and professional.
Jacqueline Mari
3 years ago
Very excited to leave my post about this Amazing Dental Practice! I live with Multiple Sclerosis. I take many medications that create havoc on my teeth so going to the Dentist is a must. My Dental team at Authentic Smiles is impeccable! The front desk staff keeps my appointments organized always with a smile I will add. Love those text reminders!! My Hygienist Mariela is so great at her craft! Gentle never rushed and very concerned and helpful with the needs to my dental care. Love her! Dr. Gustin is amazing! He knows exactly what the plan of attack is to make my smile never turn into a frown. Thanks Dr.Gustin! Thank You all for being a Great part of my medical Family! Jacquie Mari
Marie DeFrancis
3 years ago
This was my first appointment at Authentic Smiles and my first visit since Covid 19. The front desk was extremely helpful with the new patient paperwork. The dentist examined my teeth ( I had a chip due to a recent accident) and then the Dental hygienist Cathie , who had her work cut out for her, took over. Cathie made my very long over due cleaning as painless as possible. Overall , I was very pleased.
emy stakaj
4 years ago
My experience in this office has been wonderful ever since my first visit here 3 years ago! The staff is awesome and definitely puts their patients needs first. Dr. Gustin is an amazing dentist and makes sure that the patient is always happy and comfortable with whatever procedure being done!! The office itself is very clean and with such great people working here, you definitely feel like you're at home! Overall, I'd recommend this place to anyone. They are very deserving of the 5 stars!!
Trudy Hilton
4 years ago
I had a filling with Dr. Gustin it was quick and painless. I also had a deep cleaning with Hygienist Mirela she was gentle, informative and provided step by step guidance on my procedure. Overall the staff are very friendly and professional. The office also takes every necessary precaution for your safety during COVID19. They take your temperature and mask are worn by the staff at all times while treating patients.
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