Dental Treatment in Mobile, Alabama

At the dental office of Dr. William O’Neal, we have a treatment for just about everything. If you are experiencing any sort of minor dental issue, major problem, or want a cosmetic upgrade, we’ve got the treatment for you. Our experienced dentist and staff will address each individual patient’s needs and discuss all of the possible treatments. We specialize in family dentistry and cosmetic dentistry, to give you the straight, beautiful smile you’ve always dreamed of! Follow any of the links below for more in depth descriptions of each treatment!


We offer an array of dental services to provide you and your family with the highest quality dental treatment. We are conveniently located in Mobile, AL and proudly serve all of our patients. Our dentist and team specialize in cosmetic dentistry and family dentistry. We offer treatments like early dental care, cosmetic crowns and bridges, bleaching procedures, periodontics, dental implants, root canals, tooth extractions, and TMJ services. If you are looking for a reliable, qualified dentist, you’ve come to the right place!

Early Dental Care

Visiting the dentist is a lifelong process and it begins with early dental care. At Dr. O’Neal’s, we believe you should bring your child in as early as age one. That way your child can familiarize themselves with the dentist and our role. All teeth are important, including baby teeth, and it’s essential to teach good oral health practices from a young age. Early dental treatment will set your child up for a lifetime of excellent oral health.

Crowns & Bridges

Tooth loss is always difficult and can be embarrassing. Crowns and bridges can replace missing teeth and make your smile complete again. These dental devices are attached to a dental implant. They will be made to look exactly like your surrounding teeth, giving you a natural, full smile again!

Bleaching Procedure

We want you to have a smile that you are proud and confident with. For most people, that means a brilliantly, white smile, and our Alabama dentist is here to give you just that. With Zoom! Teeth whitening we provide our patients with amazingly white smiles in just 45 minutes! This procedure is completely different than whitening products purchased in the drug store because it penetrates the tooth enamel, reaching deep stains, and removing all discoloration. Let us help you achieve the white smile you’ve always wanted!


Periodontics is the treatment of infections around the teeth. It is commonly practiced by our dentist to prevent infection of the teeth, gums, and bones in your mouth. Periodontal disease can be caused by the sticky buildup of plaque on your teeth where bacteria can thrive. Aggressive periodontitis can cause rapid bone and tooth loss, while chronic periodontitis is slower moving, causing pockets, and the recession of the gums. At Dr. O’Neal’s dental office, we want to avoid periodontics or, if necessary, catch it as its earliest stages!

Dental Implants

Dental implants can take the place of a missing tooth. They are a permanent titanium posts that are surgically placed in the jawbone, like your original tooth. To finish the procedure, our cosmetic dentist will make a custom made crown to fit over the dental implant. Then your smile will be as good as new. A dental implant and crown will feel and look just like your original tooth!

Root Canals

When there is damage beyond what can be treated with a filling, we use endodontics. With endodontics, our dentist normally uses a root canal treatment to preserve your tooth and its original integrity. A root canal is a procedure that extracts decayed tooth pulp from inside the tooth itself, reshapes the canal, and replaces it with a filler.


Tooth extractions are rare because our dental team will try every known treatment prior to extracting a patient’s tooth. However, if a tooth cannot be saved, extraction will be used as a last resort dental treatment.


Suffering with TMJ/TMD, headaches, and migraines can be difficult and quite painful. Our Mobile, Alabama dentist offers state of the art technology to assess, diagnose, and treat the problem causing you pain and discomfort. Through our extensive and thorough treatment and therapy, we will decrease and eliminate your pain.

Schedule Your Next Dental Appointment With Dr. O’Neal!

Are you interested in a specific treatment for yourself or a family member? For all questions or concerns about family dentistry or cosmetic dentistry, please call our Mobile, AL office. Our friendly staff and dentist will be more than happy to answer any and all of your questions. If you think one of our treatments is right for you, we’d love to discuss your dental health and the treatment process. Request your next appointment with our dental team today! Your beautiful, confident smile is right around the corner!

Phone: (251) 479-5157

116 S. Florida St.,

Mobile, AL 36606

Dr. William R. O’Neal, Sr.

  • The Dental Office of Dr. William R. O’Neal, Sr. - 116 S. Florida St., Mobile, AL 36606 Phone: 251-479-5157 Fax: 251-471-3423

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