About Dr. Audrey's Dental Services

General, Cosmetic and Digital Dentistry

Dr. Audrey provides comprehensive dental care at Barrington Dental Wellness Center in Barrington, IL, offering general dentistry, cosmetic dentistry, and advanced digital dentistry in a comfortable, patient-focused setting. From routine exams and cleanings to fillings, veneers, and full-mouth restorative care, her goal is to deliver high-quality treatment that’s both comfortable and personalized. Using modern technology such as digital imaging and same-day crown dentistry, she is able to help patients restore strength, function, and aesthetics—often in a single visit. Whether you’re maintaining your oral health or enhancing your smile, you can expect attentive care, clear communication, and results you can feel confident about.

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Locum Tenens Services

General, Cosmetic and Digital Dentistry

Dr. Audrey provides locum tenens dental coverage for practices throughout Illinois on a per diem basis, helping offices maintain continuity of care when temporary doctor coverage is needed. As an experienced general dentist, she integrates smoothly into existing teams and workflows while maintaining high standards of patient care and communication. Working as an independent contractor, she carries her my own professional liability (malpractice) insurance, making it simple for practices to arrange short-term coverage with minimal disruption.

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About Audrey Sim, DDS

Dr. Audrey is a native of the Fox River Valley with decades of experience and a long-standing reputation for high-quality dental care. She is known for her clear communication, detail-focused dentistry, and high clinical standards—complemented by an empathetic, reassuring chairside manner that helps patients feel comfortable and confident.

Over the course of her career, Dr. Audrey has owned and led two private practices, building strong teams and systems that supported consistent outcomes, high patient satisfaction, and long-term patient relationships. Her clinical focus includes cosmetic dentistry, restorative dentistry, and modern digital dentistry, with an emphasis on aesthetics, comfort, and healthy, lasting results.

Now welcoming patients in Barrington, IL, Dr. Audrey pairs her clinical experience with modern digital workflows, blending today’s efficiency with a personal, relationship-based style of care—ensuring patients receive advanced dentistry without ever feeling rushed.

Outside of dentistry, Dr. Audrey enjoys the outdoors, both international and domestic travel, gardening, baking, quilting, and training with her rescue dog.