Our dental staff serves Rochester, NY with routine cleanings, crowns, bridges, implants and more. Call 585-671-2930 today!

Meet Our Doctors

Lawrence Giangreco Jr. D.D.S.

Dr. Larry was born and raised in Rochester, NY and attended Bishop Kearney High School. He went on to study biology and chemistry at St. John Fisher College and the State University of New York at Oneonta to finish his undergraduate degree. In 1988, he graduated from the University of Buffalo School of Dental Medicine with his Doctor of Dental Surgery Degree. Dr. Larry followed in his father’s footsteps and joined him in private practice to continue providing high quality dental care. He is also certified in Dental Enteral Conscious Sedation, along with certification in Botox. With 30 years of dental experience, Dr. Larry is caring and compassionate and strives to deliver optimal care to his patients. He is an active member of the American Dental Association, Seventh District Dental Society and New York State Dental Society and he is on the board of the Apollonian Dental Society. Dr. Larry enjoys reading up on advances in dentistry and attending seminars to give his patients the most up to date treatment and care. In his spare time he enjoys spending time with his family, golfing, and is hoping to finish his 9th marathon.

Alessandro Geminiani D.D.S.

Dr. Alessandro Geminiani, DDS, MSc, MS is a board-certified periodontist with Giangreco Family Dental. Dr. Geminiani received his D.D.S. degree from the University of Siena (Italy) in 2004, summa cum laude. He then pursued a Master of Science in Fixed Prosthodontics and Prosthetic Dental Materials, graduating in 2006. During this 2-year residency, Dr. Geminiani acquired advanced skills focusing on the replacement of missing teeth. He participated in several clinical research projects investigating treatment options for the patients that have lost their teeth due to periodontal disease or caries. He is fluent in English, Spanish and Italian. Dr. Geminiani enjoys spending time with his family. During his free time he likes to bike in the parks of Pittsford, NY and to train in Martial Arts.

Sierra DeMarre D.M.D.

Dr. DeMarre is originally from Sodus NY. She completed her undergraduate education at the University of Albany and received her Doctor in Medicine in Dentistry degree at The Henry M. Goldman School of Dental Medicine at Boston University Magna Cum Laude. She also completed a General Practice Residency at the Eastman Institute for Oral Health at The University of Rochester.

As a full-service dental office located in Webster, NY, Giangreco Family Dental serves the Greater Rochester Area with general dentistry services. Regardless of your dental needs, we are here to resolve your concerns and help facilitate an easy and painless solution. Our caring staff is dedicated to keeping your teeth and gums bright and healthy! We serve children and adults of all ages with routine exams and cleanings, cosmetic, restorative dentistry and more. Our hygiene department consists of several hygienists on staff that have nearly 150 years of experience and knowledge to offer on your journey to perfect oral health. We accept Care Credit and most insurance plans. Give us a call today at 585-671-2930.

Monroe County Seventh District Dental Society
The American Dental Association
 new york state dental association

Electronic Dental Records

We utilize a combination of classic record keeping as well as an electronic patient record system for all of our patients. This allows us to save more information including x-rays and digital photographs, and share information with referring doctors with ease.

Patient Insurance Eligibility Verification

Navigating the dental insurance maze can be quite daunting. In most cases our staff can provide you with same day verification of your dental insurance eligibility and coverage whenever possible.

Patient Care Reminders & Dental Appointment Confirmation

From time to time, we will call with reminders about your dental health needs and offer easy scheduling of those services as well as reminder postcards for routine cleanings, weeks prior to the appointment date.

Estimation of Insurance Payments

As a courtesy to our patients, we submit most dental insurances and are a participant with Excellus Blue Cross Blue Shield. We also offer flexible financial arrangements with Care Credit.

Electronic Patient Financing

Need help with financing that new crown? We accept Care Credit. Click here to find out more today.

Free Wi-Fi for Patients in the Office

While you are waiting to see Dr. Giangreco or one of our friendly, well-trained team members, one of our patient amenities is free Wi-Fi. Bring your laptop or other device and you can stay connected as you wait.

Quality Care Dentistry

If you experience anxiety or even fear with dental visits, there are a variety of measures Giangreco Family Dental can discuss with you to put those fears to rest. We encourage our patients to share these concerns with any of our staff members before or during these visits. We take pride in knowing that with our delicate care we can make your dental experience as comfortable and stress-free as possible. We are always accepting new patients and have flexible scheduling hours for your convenience. Please call or stop in today to schedule your next visit. You always have a friend here!

Your Local Webster NY Dentist

You deserve to feel proud of your smile. Giangreco Family Dental strives to make every patient as comfortable as possible when visiting our office. Call 585-671-2930 today!

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