About LRK Dental
Great dental care starts with great people.
At LRK Dental, caring for our patients is a team effort. From our dentists and hygienists to our assistants and front office staff, you’ll always see familiar faces. Everyone works together to ensure your visit goes smoothly.
At LRK Dental, you can look forward to seeing familiar faces at every visit. Our incredible team of dentists, hygienists, assistants, and front office staff work together to give you the best possible care and ensure your visit goes smoothly.
We take pride in being attentive, compassionate, and creating a dental office environment where our patients look forward to coming back year after year.
Our Dentists
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Michael Keller, DMD
Doctor of Medical Dentistry (DMD), Temple University Kornberg School of Dentistry
General Practice Residency, Christiana Care at Wilmington Hospital
Dr. Keller is a Lewes native whose passion for dentistry and community care led him back to Sussex County, where he joined LRK Dental in 2013. His commitment to serving the area he grew up in continues to shape his patient-centered approach to dental care. When he’s not in the office, Dr. Keller enjoys spending time at the beach, participating in water sports, and spending time with his wife and children.
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Juan Cabrera, DMD
Doctor of Dental Medicine (DMD), University of Puerto Rico, Medical Sciences Campus, Río Piedras
Post Certificate General Practice Residency (GPR), University of Puerto Rico, Medical Sciences Campus
Member, Colegio de Cirujanos Dentistas de Puerto Rico
Dr. Cabrera brings extensive clinical experience from private dental practices in San Juan and Guaynabo, Puerto Rico. For over a decade, he has provided dental care through a nonprofit organization supporting individuals living with HIV, reflecting his strong commitment to community service. He is a dedicated advocate for preventive dentistry and patient education, with a particular focus on improving oral hygiene awareness among children.
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Lourdes Nunez, DMD
Doctor of Dental Medicine (DMD), University of Puerto Rico, Medical Sciences Campus, School of Dental Medicine
Dr. Nuñez began her career practicing in private dental clinics before establishing her own dental practice in San Juan in 2000. She later relocated with her family to Sussex County, where she has been treating patients since 2018. Dr. Nuñez is passionate about providing people-focused, high-quality dental care to the communities she serves.
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Racquel Zolper, DMD
Doctor of Dental Medicine (DMD), Temple University Kornberg School of Dentistry
Hospital Residency, Christiana Care Wilmington Hospital
Dr. Zolper is a Sussex County native and returned to the area after completing her schooling and residency to care for the community that shaped her. She is dedicated to creating a dental environment that is comfortable, welcoming, and fun for all patients. Outside of the office, she enjoys spending time with family and relaxing at the beach.
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Abby Adams, DDS
Doctor of Dental Medicine (DMD), University of Maryland
Dental Residency, Reading, Pennsylvania
Dr. Adams is a Seaford native who originally worked as an assistant at LRK Dental during her time at Sussex Tech. She is thrilled to be back (now as a dentist) and serving the same community that inspired her career. She loves to help people and make them feel more confident in their smiles. In her spare time, she enjoys boating, gardening, and being around dogs.
Dental Care in Both English and Spanish
We’re proud to serve a bilingual community and offer high-quality dental care in both English and Spanish. Our team includes Spanish-speaking staff available at each point of care, ensuring clear communication from initial outreach to final follow-ups.
