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"The hygienist who cleaned my teeth was amazingly thorough, no one has ever spent that much time on me, plus there were no lectures or blaming. The office is the nicest and most comfortable I have ever been to. Top of the line all the way! Thanks for the pleasant experience."

- Georgia C.

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About Us

Welcome to the office of William J. Coco, located in Greenville, NC. Our office specializes in comprehensive dental care for adults and children in a sterile, professional, and welcoming atmosphere. We offer treatments ranging from standard cleanings and maintenance procedures to advanced whitening systems, restorations, and reconstructions. 

Dr. William Coco has recently been awarded the prestigious Mastership Award given by the Academy of General Dentistry (MAGD), the highest Academy of General Dentistry honor. Bestowed upon those who complete over one thousand hours of coursework in 16 areas of dentistry, the award is representative of an individual committed to maintaining a state-of-the-art practice while offering the latest advancements in dental care and treatment to each patient. Dr. Coco joins 2,200 other dentists throughout the world who have been given the Mastership Award for their willful dedication to continuing their education in Dentistry.

About Dr. Coco, DDS, MAGD

A New York Regent Scholar, Dr. Coco earned his bachelor’s degree in Chemistry at the State University of New York at Oneonta. Subsequently, he relocated to North Carolina, earning his Master’s degree with honors in Organic Chemistry from North Carolina State University. Dr. Coco received his Doctorate in General Dentistry from the University of North Carolina at Chapel Hill, where he was inducted into the elite Delta Sigma Delta National Honor Fraternity for Dentistry.

Following the completion of his education, Dr. Coco relocated to Greenville, NC, where he opened his own dental practice in 1985.  In addition to running a successful practice, Dr. Coco served East Carolina University as a Chemistry professor from 1985-1992.  


Our Staff

We know that you have choices when it comes to those that support your oral health and that’s why we offer a patient-centered approach to your dental needs. We have included both the latest in dental and consumer technology and we feel that we offer the top dental experience in the Greenville/Pitt County area. However, we feel our most important asset is our knowledgeable and friendly staff.

Office Information

Times for future appointments can be made while you are in the office or by calling 252-355-7178. Our staff will be happy to assist you in anyway. If you cannot keep your appointment, please give us 24 hours notice to enable other patients to utilize your appointment time.

Our office hours are the following:
Monday 9:00am-5:00pm
Tuesday 8:30am-5:00pm
Wednesday 9:00am-5:00pm
Thursday 8:30am-5:00pm
Friday 9:00am-2:00pm

Payment is due when services are rendered. Most insurances are accepted. We accept cash, checks, credit cards (Visa, MasterCard, American Express and Discover). Please inquire about a payment plan for major services.