Comprehensive dental care in Lake Success,
Nassau County that covers all bases.

If you are looking for the most highly-trained and experienced dentists in Lake Success, Long Island, you have come to the right place. At our practice, you will receive the highest quality care. Our dental office uses the latest state-of-the-art equipment and cutting-edge technology, while upholding the strictest sterilization techniques. We know that many people feel anxious about coming to the dentist, so it is our goal to make your visit with us as comfortable and anxiety free as possible. You are our mission. We love educating our patients about their oral healthcare options and guiding them in choosing a treatment plan that is most suitable and appropriate for their needs.

What Our Patients Are Saying:

Patient Reviews

"Dr. Winter and his staff at Lake Success Dental Group rock!! Everyone goes out of their way to take the best care of me and my needs."

- Rosemary Fine, NP New Hyde Park

"Thanks for the wonderful care as always."

- Nancy McDonald

"My son is not afraid to go to the dentist."

- Martha Victoria

"They have gotten me and my whole family back into a regular routine."

- William Facibene

"Dr. Winter is amazing. He's thorough, kind, funny, and great at what he does. "

- BxGirl Blazin’

"Excellent care. No need to search for another dental care practice ever again."

- Gary Ginsberg

"Great dentist, Great Staff, Flexible hours."

- Daniel Spratt

"He is a perfectionist and has always been there when I've had a problem."

- Stephen ONeill

"The entire staff is excellent. This is a five star office!"

- Nonnie Susser

"Loved the office & entire staff! First time visit a success! Excellent service:)."

- C. Paprocky

Meet The Team

Dr. Howard Winter

Dr. Winter is a highly-trained dentist with over 30 years of experience. He graduated from SUNY at Stony Brook School of Dental Medicine, with honors in 1989. After completing a general practice residency at Long Island Jewish Hospital, Dr. Winter established his practice. His passion for dentistry comes from the direct impact he has had on the lives of his patients.

Meet Dr. Winter ➞

Dr. Shimon Danieli

Dr. Danieli is a highly skilled, upbeat and passionate leader in the upcoming generation of dentists. While he graduated from Rutgers School of Dental Medicine with high clinical honors and was awarded for his clinical achievements, Dr. Danieli has continued his dental education and development far beyond. Dr. Danieli went on to residency at Jamaica Hospital, where he trained under the tutelage of many Long Island practitioners, including mentoring with Dr. Winter. During his residency, he further honed his skills in Endodontics, Oral Surgery, Implants and Aesthetic Dentistry. Dr. Danieli then went on to enhance his skills with specialized training in Implant Placement and Aesthetics.

Beyond the scope of dentistry, Dr. Danieli prides himself on his loving family with his wife Talia and their three daughters. As a Canadian, he is naturally an avid hockey fan as well as having a caring and kind heart. He loves treating his patients and takes the utmost pride in his work.

Meet Dr. Danieli ➞

Dr. Robert Olan

Dr. Robert Olan is a highly experienced dental specialist of Periodontology, practicing Periodontics and Dental Implantology since 1991. He graduated with Dr. Winter from SUNY at Stony Brook School of Dental Medicine with honors, and received his certificate in Periodontics from New York University - College of Dentistry.