Your work hard every day to keep your family smiling – and Dr. Sam Guarnieri and Dr. Ximena Aldea want to be a part of that mission. As your local Longwood dentists, these two dentists work diligently to provide comprehensive dental services that are convenient, comfortable and cost-effective. Their goal is to keep you smiling so you can enjoy meals, laugh confidently and grow together as a happy, healthy family.

Ximena Aldea, DMD
Dr. Aldea has been practicing general dentistry in the Orlando area since 2005, where she is known for her outstanding compassionate care in both English and Spanish. She has been named one of Orlando’s Top Dentists, as rated by their peers, in Orlando Magazine every year since 2008. Dr. Aldea was born in Santiago, Chile, and has lived in Uruguay, Argentina and Miami, where she earned her Doctor of Dental Medicine (DMD) from Nova Southeastern University School of Dental Medicine. She also worked in private practice in Miami before moving to Orlando with her husband and two beautiful children. She enjoys traveling, music and spending quality time with her family.

Sam Guarnieri, DMD
A graduate of the Temple University School of Dentistry, Dr. Guarnieri is skilled in all areas of dentistry, including surgical extractions, restorations, fixed and removable prosthodontics, endodontics, root canals and treatment planning. He has been in practice for over 30 years and moved to Florida in 2005 to escape the harsh, northern winters. Outside of making his patients smile, Dr. Guarnieri enjoys spending time with his wife, three children and five grandchildren. His hobbies include cooking, playing the guitar, reading and staying active.

Come meet Dr. Guarnieri and Dr. Aldea. We offer same day visits when possible. Walk-ins are always welcome, but we suggest scheduling an appointment so we can provide you with the best dental experience possible.