Sage Dental of
Avalon Park

Dr. Andrea Castillo is a compassionate and skilled dentist who earned her degree from Nova Southeastern University in South Florida. Originally from Venezuela, Dr. Castillo discovered her passion for dentistry early in life, drawn to the unique blend of science, artistry, and the opportunity to help others achieve healthy, confident smiles. Her multicultural background and fluency in both Spanish and English allow her to connect with a diverse range of patients, fostering trust and understanding through clear communication. Dedicated to providing exceptional care, Dr. Castillo takes pride in creating a welcoming and positive environment for every patient. She approaches each treatment with warmth and attentiveness, ensuring her patients feel comfortable and well-cared for throughout their dental journey. Her commitment to excellence and patient satisfaction is evident in her personalized approach to oral health. Outside the dental office, Dr. Castillo enjoys traveling and exploring new cultures, enriching her perspective and passion for life. To stay active and maintain balance, she loves playing tennis, finding joy in both the physical activity and camaraderie of the sport. Dr. Castillo’s personable nature and dedication to her craft make her a valued member of the dental community.

Dr. Carolyn Nguyen graduated from Temple University School of Dentistry in 1999. Her journey into dentistry began during her time in a Buddhist youth group, where one of her leaders, who was then a dental student, inspired her. This introduction led Dr. Nguyen to start volunteering in a dental office, sparking a passion that has defined her career ever since. As a dedicated dentist, Dr. Nguyen finds joy in making people laugh and smile. Her approach to dentistry is rooted in compassion and a genuine desire to improve her patients' lives. Beyond her professional life, she is a single mother of two grown, beautiful children. She spends much of her free time practicing Buddhist meditation, traveling with her daughter, and indulging in K-drama and Chinese dramas. Additionally, she enjoys playing poker whenever she has the opportunity. Dr. Nguyen's warm and vibrant personality is reflected in her loud and infectious laughter, which she believes is in her genes. She firmly believes that making someone smile is the purpose of her life, and it brings her immense happiness. Dr. Nguyen is fluent in both Vietnamese and English, allowing her to connect with a diverse range of patients and provide exceptional care tailored to their needs.

Dr. Eric Serrano is a highly skilled endodontist who graduated from Indiana University Dental School in 2011. With a strong commitment to advancing his expertise, he completed his residency in Endodontics in 2017 at NYU Langone Dental Medicine. Dr. Serrano chose dentistry as his career path out of a deep passion for helping people and a desire to make a lasting impact on their lives. His dedication to patient care and his ability to alleviate pain have earned him a reputation for excellence in his field. Beyond his professional accomplishments, Dr. Serrano is a devoted family man who enjoys spending time with his loved ones. He has a passion for travel, exploring new places and cultures whenever possible. Cooking is another one of his joys, where he combines creativity and precision, much like in his dental practice. An avid reader, Dr. Serrano continually seeks to expand his knowledge, both within and outside the realm of dentistry. Dr. Serrano is fluent in English, Spanish, and Portuguese, allowing him to connect with a diverse range of patients and provide personalized care. His warm demeanor and commitment to excellence make him a trusted partner in maintaining oral health and ensuring positive patient experiences.

Dr. Juan Valencia is a highly skilled periodontist with a passion for providing exceptional dental care. Originally from Cali, Colombia, he moved to Puerto Rico with his family at the age of thirteen. Driven by his dedication to dentistry, he completed his high school education in Puerto Rico and pursued his undergraduate and dental studies at the prestigious University of Puerto Rico. In 2018, Dr. Valencia graduated as a dentist and embarked on a new chapter in Wisconsin, where he participated in the Advanced Education in General Dentistry (AEGD) program at Marquette School of Dentistry. During this intensive program, he honed his skills and gained valuable experience in various aspects of dentistry. After completing the AEGD program, Dr. Valencia worked as a general dentist in Madison, Wisconsin, for a year. However, his passion for providing specialized care led him to pursue a career in periodontology. Following his ambition, he was fortunate enough to be accepted into Marquette's prestigious three-year Periodontics program. Beyond his professional endeavors, Dr. Valencia has a deep love for sports. "Futbol" (soccer) holds a special place in his heart, but he also enjoys basketball and football. In his leisure time, he can be found dancing merengue and salsa, showcasing his vibrant personality and love for Latin culture. During the summer, he delights in grilling Puerto Rican "pinchos" (skewers), creating memorable moments with family and friends. Dr. Juan Valencia is thrilled to be a part of the Sage Dental family, where he can combine his expertise and passion to provide exceptional periodontal care to his patients. His warm demeanor and commitment to excellence make him a trusted professional dedicated to improving the oral health and overall well-being of those he serves.