Advanced Gentle Dentistry of Park Slope is the office of Dr. Jim Sarji and Danielle Marrano, a registered dental hygienist. It assists both adult and child patients with fittings for Invisalign and Arch Wire braces. Colorless fillings, painless root canals, dental implants and full cleanings are also available. Dr. Sarji handles extractions of wisdom or rotted teeth and can replace them with custom-fitted dental implants when needed.