Dentist in St. Pete, FL Dr. Brian Leeson, 4th Street Family Dentistry

Welcoming New & Emergency Patients!

Meet Dr. Brian Leeson

Dr. Leeson and his wife live in St. Petersburg with their 2 boys and rescue cat, Mittens.

Originally from the Northeast, Dr. Leeson earned his dental degree from Temple University in Philadelphia. Committed to giving back, Dr. Leeson donates a portion of new patient proceeds to charities like Tampa Bay Watch and the Syngap Research Fund.

Dr. Leeson and his team dedicate their time to volunteer with the Florida Mission of Mercy Outreach Program, providing assistance to those in need. When not engaged in dentistry, some of the activities he enjoys include cooking, playing sports, and just being outdoors.

If you or someone you know is looking for a new dental office in the St. Pete area, we welcome new patients to our dental family. You can count on our team to be warm, welcoming, and collaborative with your dental care.

Our Dental Care Services

At Fourth Street Family Dentistry, we aim to serve all of your Family’s dental care needs under one roof. We specialize in smile restoration and cosmetic procedures including, dental fillings, dental crowns, dental implants, tooth extraction, professional grade teeth whitening, veneers and more.

If you are experiencing tooth pain or just need a new modern dental office that makes you feel right at home, we are happy to help!

Invisalign®

Straighten your smile discreetly with Invisalign®. These clear, comfortable aligners gradually move your teeth into alignment. Enjoy a confident smile throughout your treatment.

Dental Fillings

Our tooth-colored fillings restore strength and function while blending seamlessly with your natural teeth. Quick, comfortable, and durable — your smile will look and feel its best.

Dental Crowns

When a tooth is weakened or damaged, a custom crown restores its strength, shape, and appearance. We use high-quality materials for long-lasting, natural-looking results.

Teeth Cleaning

Routine cleanings keep your smile bright and healthy. Our gentle hygiene team removes plaque, polishes your teeth, and helps prevent gum disease.

Tooth Extraction

When a tooth can’t be saved, we provide gentle extractions to protect your overall oral health. Our compassionate team ensures a comfortable, stress-free visit.

Emergency Services

Dental pain or injury can’t wait. We offer same-day emergency appointments to relieve pain, repair damage, and protect your smile when unexpected issues arise.

Your Coverage, Simplified

We’re proud to be in-network with the following dental insurance providers:
Aetna Extend Dental Network · Ameritas PPO · Guardian PPO · Principal PPO · Sun Life PPO · UHC PPO · Careington Platinum & Care POS Net (Discount Card Plan) · Cigna DPPO Total · MetLife PDP Plus (not PDP)

We can also file claims with:
BCBS · DNOA · Delta Dental

We make every effort to work closely with your preferred provider to ensure maximum dental benefits to you as our patient.

No Insurance? No Problem.

We know dental care can be costly, so we offer a Dental Savings Plan to help you save while keeping your smile healthy. Enjoy quality care without the stress of insurance.

Learn more about our Dental Savings Plan today!

Patient Feedback

Over 200 5 Star Google Reviews!

Rated 5 out of 5

Ethan P

Amazing experience! Very professional and they even have TVs on the ceiling. Makes the appt go by fast.

Daniel Z

I am beyond happy, after researching many offices, I found an incredible one.

Michael S

Dr. Leeson and his whole staff are amazing. Highly recommend!

Charles T

4th Street Dentistry is fantastic. Erica was absolutely wonderful and made me feel so comfortable. The whole staff is genuinely nice and gentle, and Dr. Leeson was professional and kind. They really care about their patients, and I'd definitely recommend them as one of the best dentists in town.

Sue P

This was my 3rd or 4th visit. Each time I have had excellent care. Today my hygienist was Erika. She was gentle, kind and thorough. Dr Leeson has set up a fantastic office and I’m so glad I found them.

Daniel H

I was very happy with my experience at 4th Street Family Denistry. Dr. Leeson and support staff were very pleasant and professional.

Don D

Always a 5 Star experience! Never thought I’d look forward to a visit to the Dentist. Best ever!

Alexandria K

So amazing! Best dental care I’ve received. Everyone is nice informative & comforting. Erica was phenomenal 1000000 stars to her and of course Dr was amazing

Kyle D

I enjoyed my first experience. The Dental Hygienist were kind and asked me throughout the whole process if I was feeling alright. Dr Leeson explained the care plan to me in detail, and showed me why they needed to do this and how it will improve my teeth for the future. I am looking forward to returning for my next visit.

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