Robert L. Williamson III, DDS

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N Boylan Ave
Robert L. Williamson III, DDS

About

Dr. Robert L. Williamson III is a highly experienced cosmetic and comprehensive dentist in Raleigh, NC. His practice, Raleigh Comprehensive and Cosmetic Dentistry, offers a wide range of services including cosmetic, restorative, preventative, and sedation dentistry, aiming to provide patients with comfortable, high-quality dental care and beautiful, healthy smiles.

Quick Info

Address

119 N Boylan Ave, Raleigh, NC 27603

Phone

(919) 784-8095

Get Directions

Accessibility

Wheelchair-accessible car park
Wheelchair-accessible entrance
Wheelchair-accessible toilet

Offerings

Emergency services
Pediatric care
Sedation dentistry

Amenities

Toilet

Planning

Appointments recommended

Payments

Credit cards
Debit cards
NFC mobile payments
Credit cards

Offerings

Cosmetic dentistry

Planning

Accepts new patients

Payments

Cash only

Detailed Introduction

Dr. Robert L. Williamson III, DDS, leads a prominent dental practice in Raleigh, North Carolina, known as Raleigh Comprehensive and Cosmetic Dentistry. With over two decades of experience since 1999, Dr. Williamson is a highly regarded dentist, recognized for his expertise in cosmetic, comprehensive, and sedation dentistry. He earned his Bachelor of Science in Biology with a minor in Chemistry from the University of North Carolina at Chapel Hill, followed by his Doctor of Dental Surgery degree from the UNC-CH School of Dentistry. His extensive training includes working with Craniofacial teams at UNC Hospitals and the University of California at San Francisco, as well as the Orthodontic team at the University of Southern California and the Dentofacial Deformities team at the UNC Dental School. Dr. Williamson also serves as an adjunct professor at the UNC Dental School and is an active member of the American Dental Association, the Academy of General Dentistry, and the North Carolina Dental Society. He has contributed to dental journals and is committed to staying abreast of the latest advancements in dental technology. The practice offers a broad spectrum of dental services, emphasizing both the aesthetic and functional aspects of oral health. Key services include: Cosmetic Dentistry: Porcelain veneers, teeth whitening (in-office and at-home), cosmetic bonding, tooth-colored fillings, crowns, bridges, and Invisalign. Sedation Dentistry: Oral medication and nitrous oxide options are available to ensure patient comfort and allow for more efficient, multi-procedure visits, particularly beneficial for anxious patients or those with jaw/neck/back pain. Comprehensive/General Dentistry: Preventive care, professional cleanings, check-ups, oral cancer screenings, and management of various dental issues. Implant Dentistry: Dental implant procedures for missing teeth. Dr. Williamson and his staff are dedicated to creating a comfortable and relaxing environment for their patients, focusing on prevention and early detection of oral health problems. They aim to provide personalized treatment plans that consider each patient's unique smile enhancement objectives, budget, and long-term oral health.

Patient Reviews

5.0 out of 5

Karen P.

Dr. Robert L. Williamson III is the kind of dentist you wish everyone could have. I’ve been a patient for over 15 years, and his dedication to quality care never wavers. Whether it’s a routine cleaning or a more involved procedure like my recent root canal, he’s thorough, gentle, and takes the time to explain everything. The hygienists are fantastic too—they’re attentive and make even the longest cleanings feel manageable.

What I love most is how he prioritizes prevention, catching small issues before they become big problems. The office is warm and welcoming, with a staff that remembers your name and asks about your family. They’re flexible with scheduling, handle insurance smoothly, and even follow up after treatments. It’s clear Dr. Williamson truly cares about his patients’ well-being, not just their teeth.

July 29, 2025

Sharica Todd

I had a broken filling that needed to be fixed. The staff are always very pleasant and professional. Dr. Thompson was informative and kept me at ease. I absolutely hate needles and she did a fantastic job of not hurting me. I think I found my dental home! :)

December 7, 2017

Jarhead

Best dentist in the Nation in my opinion. I wouldn't have any one else but Dr Williamson III work on my teeth. This Dr. Is highly skilled and experienced. He has done 3 crowns for me throughout 5 years. He has the best Endodontist Dr Hancock as a refural in his arsenal. Dr Williamson III and his staff are very determined, focused, and dedicated. I felt no pain during the procedures. He is well kown for the tightest crown work by his colleagues.

Dr Williamson listens to you ask you questions and then explains your options. I feel very blessed being able to have my dental work done at this office. The front desk secretaries are very kind and friendly and explains everything before and after the procedure so there is no surprises. If I could give this office 6 stars I would. Thank you all for doing what you all do and to the highest standard possible. Dr. Williamson, you and your office definitely set the standard in this field.

May 22, 2020

Rachel Kaplan

I just wanted to reassure everyone who might be worried during this time of Covid-19 that this Dental office is doing everything possible to provide a safe and comfortable environment. I considered cancelling my appointment until they reassured me with all of their preventive measures. They do not even let you in the door before they check your temperature and oxygen levels.

Once inside, you will see all staff have masks and gloves and you never see another patient. In all honesty, you are safer in that dentist chair than anywhere right now.

May 5, 2020