Team Photo

Here at Minorca Smiles, we are dedicated to providing you with quality dental care in a positive and welcoming atmosphere. Our friendly team will go the extra mile to help you feel at home so you can receive the care you need without any stress or anxiety. Call us today at 305-443-4713 to find out more about our dental services and to schedule your appointment with Dr. Raymond del Castillo, our experienced dentist in Coral Gables, Florida.


Office Manager

Marcus attended Florida International University, graduating in 1985 with his Bachelor of Arts degree in economics and a minor in finance. He joined our team in January 2024, bringing with him over 30 years of supervisory and managerial experience in funding government offices, including working as a county property appraiser and in the tax collector offices. He is dedicated to helping our team in any way he can, and contributes a positive, professional and friendly atmosphere for both patients and team members.

Marcus and his wife have been married for 38 years and have three children: one daughter, one son-in-law and one son, as well as three beautiful granddaughters. Outside the office, he loves to fish, travel and watch professional sports, especially European futbol matches.



Idania attended Florida International College, where she earned her diploma as a certified dental assistant. She joined our practice in February 2013, and enjoys being part of a great team environment. Her enthusiasm, dedication and hard work are an integral part of our practice.

When not in the office, Idania enjoys spending time with her family and friends, going on nature walks and traveling.


Dental Assistant

Joann attended Lindsey Hopkins Technical College, graduating as a dental assistant in 2013, and joined our practice in January 2023. She assists our doctor in caring for patients as well as in sterilizing our instruments to maintain high standards of patient care and cleanliness, and loves the friendships and teamwork of our office. Outside the office, Joann enjoys reading.


Registered Dental Hygienist

Sameera is an internationally trained dentist who graduated from BDS in India in 2015, and received her Florida dental assisting license from SRM University and her LA license from Miami Dade College, Miami. Sameera joined our practice in June of 2024. She enjoys the work culture, growth mindset and warm and welcoming team. In her free time, she enjoys travelling, reading and exploring new restaurants.

The Perfect Smile is Just One Click Away