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Cornerstone Dental

About

Cornerstone Dental is a multi-location dental practice in New Jersey, with a prominent office in Green Brook. The clinic is led by Dr. John D. Beckwith and Dr. Arlene O'Brien, who are committed to providing comprehensive, state-of-the-art dental care for the entire family. They offer a wide range of services, including general, cosmetic, and advanced implant dentistry, all in a comfortable and welcoming environment. The clinic emphasizes patient education and uses advanced technology to ensure high-quality, personalized treatment.

Hours

Monday

9:00 AM – 6:30 PM

Tuesday

9:00 AM – 8:00 PM

Wednesday

9:00 AM – 5:00 PM

Thursday

8:00 AM – 4:00 PM

Friday

9:00 AM – 2:00 PM

Saturday

8:00 AM – 2:00 PM

Sunday

Closed

Quick Info

Address

314 US-22 # D, Green Brook Township, NJ 08812

Phone

(732) 424-8483

Website

https://www.cornerstonedentalgreenbrook.com/

Get Directions

Detailed Introduction

Cornerstone Dental, with its Green Brook location at 314 US-22 # D, is a well-established and highly-regarded dental clinic serving patients throughout the greater New Jersey area. The practice is led by a team of highly qualified and experienced professionals, including Dr. John D. Beckwith and Dr. Arlene O'Brien. Dr. Beckwith is a premier implant dentist with over 30 years of experience, holding top credentials such as being a Diplomate of the American Board of Oral Implantology. Dr. O'Brien is a restorative and cosmetic dentist with extensive experience and has been recognized as a Fellow of the Academy of General Dentistry. The clinic prides itself on offering a wide array of services for all ages, from routine cleanings and family dentistry to advanced procedures like dental implants, cosmetic dentistry, and TMJ treatment. They are dedicated to staying at the forefront of dental advancements, utilizing state-of-the-art technology and a commitment to continuing education. This allows them to provide patients with the highest quality of care in a comfortable and welcoming atmosphere. Cornerstone Dental also offers an in-house membership plan to make dental care more accessible and affordable for patients without traditional insurance.

Photos

Patient Reviews

4.8 out of 5

Thomas Nettl

I have been a patient of Dr. O'Brien at Cornerstone Dental in Hillsborough for a number of years and have always been impressed with the quality of her work and her dedication to working with me to find the best solutions to my many dental issues. So when she recently moved her practice to the new Green Brook facility, I didn't hesitate to follow her there, even though it's farther away. Dr.

O'Brien continues to provide excellent expert service, the staff is friendly and efficient and the facility is modern and well equipped. I highly recommend it.

October 24, 2018

Leah Panuccio

We are new patients and so glad we made the switch. Dr. O’Brien is fantastic! She made me feel welcome and comfortable and she was great with my children as well. I’m so happy we found this office after a not-so-great experience at a large dental practice previously. Highly recommend!

February 23, 2022

Dee

Dr. O’Brien is the best dentist I have ever had! She and her staff are always friendly and provide quality care. I’ve now convinced my husband, brother-in-law, and sister-in-law to go to Dr. O’Brien as well, and they’ve had nothing but great experiences too. Highly recommend!

April 21, 2022

Diana Gravitch

I’ve been a patient of Dr. O’Brien for 5+ years and have always been happy with the care received. Before coming to Cornerstone, I was nervous about dental visits but Dr. O’Brien and her staff always make me comfortable.

Her hygienist is really gentle with cleanings. Dr. O’Brien also did my Invisalign and I was very happy with the results - only wish I got it done sooner. I’d recommend Dr O’Brien and her practice to anyone!

February 23, 2022

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