Our goal is to provide advanced dentistry with the highest level of personalized care.

Led by Dr. David Mambrino and Dr. Ven Sampathkumar, East Hampton Dental Group has become a noted authority on dental health and practice. Since acquiring ownership of the practice in 2012, Dr. Mambrino and Dr. Ven have strived to deliver quality care in a comfortable, attractive setting. Working with the Periodontist Dr. Navid Rahmani and Oral Surgeon Dr. Jack Nelson, patients will have the benefit of coordinated and specialized care in one location. The office has one of the few I-Cat three-dimensional imaging machines on the East End, to aid in diagnosis and treatment of dental disease. The operatories are equipped with massaging dental chairs and with monitors on the chairs so patients can view the internet or a video during their dental visit. The waiting room has a Wi-fi connection, a television and access to a patio for patients or family to use. This practice specializes in prevention, function, and aesthetics from youth through late adulthood. We utilize state-of-the-art techniques, materials and advanced technology to attend to all your comprehensive dental needs such as the following:

  • General Dentistry
  • Advanced Restorative Dentistry
  • Cosmetic Dentistry
  • Periodontics
  • Pediatric Dentistry
  • Orthodontics
  • Endodontics
  • Oral and Maxillofacial Surgery
  • Dental Implants
  • Invisalign