Existing Patients
(949) 880-6638
New Patients
(949) 216-3427



At ProSmiles OC, we believe that exceptional dental care goes beyond treating teeth—it’s about nurturing long-term health and genuine relationships. Led by Dr. Ivan Ho, our dedicated team offers a comprehensive range of services, from essential preventative check-ups and cleanings to advanced cosmetic and restorative procedures, all tailored to meet the unique needs of you and your family.
Our office is equipped with modern, comfortable amenities and the latest technology to ensure every visit is efficient, gentle, and positive. We understand that visiting the dentist can sometimes be stressful, which is why we prioritize a calm, welcoming environment where your concerns are heard and respected. Whether you are due for a routine visit, interested in transforming your smile with veneers, or need urgent care, we are here to support your journey to optimal oral health. We look forward to partnering with you to achieve and maintain your brightest, healthiest smile!






Dr. Ivan Ho is a Board Certified cosmetic dentist in Orange County. He graduated with honors from UCLA and completed his dental degree at the University of Southern California School of Dentistry. Since opening his practice in 1990, more than 10,000 patients have come through his doors to take advantage of his award-winning cosmetic dentistry in Laguna Hills, California. He lectures internationally in both cosmetic and implant dentistry and has achieved mastership status from the International Congress of Oral Implantology. He is the chairman of the Orange County Dental Society emergency care panel and is a member of ten different professional societies.
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Experience the future of dentistry with CEREC technology at ProSmiles OC. This advanced dental solution allows for same-day restoration of broken or cracked teeth using computer-aided design and manufacturing (CAD/CAM). With precision digital scanning, in-office milling, and ceramic materials that mimic natural teeth, patients can enjoy a fully restored smile in just one visit, eliminating the need for temporary crowns and multiple appointments.
June 12, 2026

Many dental issues, like gum disease or interdental cavities, develop silently without pain or obvious warning signs. Regular professional cleanings are crucial for detecting these hidden problems early, using advanced tools such as digital imaging and intraoral cameras. By catching issues in their earliest stages, you can avoid more invasive treatments and preserve your overall well-being.
June 5, 2026

Learn how modern diagnostic technologies are transforming emergency dental care in Laguna Hills. From digital radiography to intraoral cameras, these advancements enable faster, more accurate diagnoses, reducing patient discomfort and improving treatment outcomes. Explore the science behind common dental emergencies, preventive measures for long-term oral health, and the future of emergency dental care at ProSmiles OC.
June 4, 2026