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Dr. Harold Guerrero Dental Family Practice PC
As a trusted dentist in Bay Shore with an established reputation for exemplary service, our top priorities are the care and comfort of our patients and the provision of successful treatment outcomes. Skilled and experienced in all facets of care, we are well equipped to address the dental needs of patients of all ages.

Known for providing compassionate and precise care, you can rest assured that we can help you and every member of your family maintain optimal oral health. Our dedicated professional team offers an extensive range of services from preventive care and the most advanced cosmetic and restorative services to the highest quality of solutions for the replacement of missing teeth and much more.
Services
From a routine exam and cleaning to full-mouth rehabilitation, our practice is equipped to handle all of your dental needs. This remarkable technique requires only 4 implants in either the upper or lower jaw to support all the replacement teeth for that dental arch.

All-on-4(R)* typically involves only one surgery to place all the implants, avoids the need for additional bone grafting procedures, and provides the instant gratification of receiving a full set of temporary teeth immediately on the same day as the initial procedure.
Dr. Guerrero received his DDS degrees from La Universidad del Valle, Cali, Colombia, and the NYU College of Dentistry in New York City. Dr. Guerrero established his practice in 1991 and has been practicing general/family dentistry including restorative and cosmetic dentistry since then.

Dr. Guerrero is always committed to providing the best care possible for his patients; that's the reason why he attends several continuing education seminars per year, and has taken multiple courses in endodontics, implants, prosthodontics, oral surgery, laser dentistry and more.
If you are looking for a highly trained and experienced dentist in Bay Shore, you have come to the right place. At our practice, you will receive the highest quality dental care. Our dental office uses the latest state-of-the-art equipment and cutting edge technology and we uphold the strictest sterilization techniques.
Your first visit to our practice establishes a vital foundation for our relationship with you. During the first visit, we make sure to obtain important background information and give you time to get to know our staff. Our friendly staff is dedicated to caring for you and your entire family's oral health and well-being.
Reviews (9)
Daniel Mendez
Daniel Mendez
Jul 17, 2020
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I paid 360$ for a filling that fell off within an hour of walking out of the office. I tried to go back to fix it and they canceled my appointment without letting me know.
Nicole Adamo
Nicole Adamo
Dec 21, 2019
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I being going to Dr. Guerrero for at least 20 years He is a professional dr that knows what he is doing. I would recommend him for all your dentals needs. I had done thru the years extraction, filing, crowns and implants. He is also very reasonable in his prices
Anna Mia Gallagher
Anna Mia Gallagher
Oct 23, 2019
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I am a long time patient of Dr. Guerrero. I followed him from Jackson Heights to Bayshore. He is an excellent dentist and gentlemen. His office staff is gracious and caring. I recommend him highly to all of my friends and family.
I have found him to be a dental magician!!
Aida Calderon
Aida Calderon
Aug 08, 2019
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Me and my Husband have Gad the best experience with Dr Gerrero and his stuff
He is very professional and experienced
I highly recommend Dr Gerrero
Sandra Gasparaviciute
Sandra Gasparaviciute
Aug 17, 2018
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100% satisfied. Professional doctor with polite and very friendly staff. Good job guys!
Josephine Russo
Josephine Russo
Jul 17, 2018
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Dr. Guerrero is one of the best dentist I've ever been to. He is extremely a wonderful and compassionate Doctor, he's work is an A rating, very thorough. I highly recommend Dr. Guerrero for all your dental care.
Guillermo Messier
Guillermo Messier
May 03, 2018
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Doctor Guerrero is an excellent dentist!! I've been his patient for more than ten years. He is very through and caring. He goes above and beyond, always taking time to explain all the procedures. His staff is also very friendly and professional. I highly commend his office!!!
Andres Sossa
Andres Sossa
Jan 03, 2017
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I am very happy i found this dental office, very clean and friendly staff, specially Carolina in the front. The doctor is very professional and knows what he is doing. i strongly recommend this dental office.
Teff Lon
Teff Lon
May 09, 2016
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Harold is a great dr. I always been scared to go to the dentist but he makes my visits easy he is very gentle and makes me feel comfortable. The work I'm getting done is amazing and coming out great can't wait to be finished cause seeing the progress so far I'm so excited to see the end result. Thank you Harold