Patient-Centered Dentist in Sunnyvale, CA

What Our Patients are Saying

"Dr. Tang was very gentle and listened to all my concerns. All the staff that I interacted with was also very pleasant and professional."

J.W.

"Excellent customer service, friendly and professional environment. Cleaning was excellent, and I love how the staff paid attention to all the little details."

Marco B.

"They go beyond welcoming and friendly… Every visit is an opportunity to talk about my current and future dental needs."

K.C.

Meet Dr. Derek H. Tang

Dr. Derek Tang is passionate about providing the best personalized dental experience for each patient. He is known for his gentle, comforting chairside manner and expertise in all areas of dentistry, including aesthetic dentistry, same-day crowns, and clear aligner orthodontics.

Limited-Time Dental Promotions

At Derek H. Tang, DDS, we are committed to helping each patient receive the treatment they deserve.

Offers Expire: December 31, 2024

$115

Emergency Exam

Need urgent dental care? Our emergency dentist offers same-day appointments to provide relief for a variety of conditions. Your emergency visit will include a limited exam for just $115!

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$500 Off

Clear Aligner Therapy

Ready for a straighter smile? Enjoy $500 off your new smile when you select clear aligner therapy! Our team will custom-craft a series of orthodontic aligners to meet your goals.

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$399

Zoom Whitening

Achieving the whiter smile you’ve been waiting for is simple with Zoom! Zoom professional teeth whitening services provide a brighter smile in just one appointment. Call today to whiten your smile for just $399!

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Unmatched Patient Care

When you visit us at Derek H. Tang, DDS, you are more than another dental patient. The relationships cultivated within our office are at the core of everything we do. From your first visit and beyond, Dr. Tang will take time to get to know you and provide a positive, caring dental experience.

visualization of a patient's teeth thanks to technology at Derek Tang DDS

Top Dental Technologies

Our Sunnyvale dental office utilizes top technologies to care for each smile, including comfortable digital x-rays, intraoral photography, Diagnodent cavity detection, and CEREC same-day dental crowns.

Sunnyvale dental office Derek Tang DDS offers high-tech dental solutions

Clear Aligner Therapy

Dr. Tang transforms smiles with clear aligner orthodontics, using trusted systems Invisalign and SureSmile. Patients can often reach their smile goals in just a year, without the use of uncomfortable metal brackets or wires!

Restore Missing Teeth with Dental Implants

Dr. Tang is a skilled restorative dentist offering long-lasting tooth replacement with dental implants! Strong dental implants help our patients maintain a complete, functional smile and a healthy jawbone. From single implants to full-mouth restorations and the All-on-4® system, Dr. Tang has an implant solution for you!

Hear From Our Patients

We’re proud to help our patients smile with confidence! In our latest success story testimonial, hear directly from our patients how fast, effective, and pain-free straightening your smile can be, thanks to our skilled providers and top aligner systems like Invisalign and SureSmile.