You Are More Than 32 Teeth.
Dentistry designed around you — unhurried, insurance-free, and rooted in genuine care.
The Altamar Difference
Unrushed Attention
Your appointments aren't dictated by insurance quotas. We take the time you deserve—every visit, every time.
True Patient-First Care
We answer to one person: you. Your treatment decisions are yours alone—free from insurance interference.
Cutting-Edge Technology
iTero Lumina scanner, CBCT imaging, and 3D printing—modern dentistry in a refined, comfortable setting.
Family-Owned & Bilingual
Founded by two doctors. Fluent in English, Spanish, and Portuguese. Built on lasting relationships, not transactional visits.
Our Services
From preventive care to complete smile transformations, every service is delivered with precision, care, and a focus on your long-term health.
Your Smile, Reimagined.
Invisalign Gold Provider. Average 7-month treatment. iTero Lumina scan — no impressions, no discomfort. See your new smile before you commit.
Meet Your Doctors
Dr. Julio C. Marino
Dr. Marino brings over 10 years of experience to Naples, combining artistic precision with genuine care for each patient. A graduate of Meharry Medical College, he approaches dentistry as both a science and an art—creating beautiful smiles while building lasting relationships with the families he serves.
Dr. Shirley Marquez
Dr. Marquez earned her DDS from Meharry Medical College and completed her residency with the Veterans Affairs. Before founding Altamar Dental Studio, she recognized that patients deserved unhurried appointments and personalized attention. Fluent in English, Spanish, and Portuguese, she's the heart of the practice.
Join the Club
Membership Benefits Include:
- Two annual exams
- Two professional cleanings
- Oral cancer screenings
- Full-mouth X-rays
- 20% off additional treatments
- $1,000 off Invisalign
- 35% off dentures and partials
Each patient has unique needs, and we offer care tailored specifically to you and your oral health goals. The Club is designed to provide quality dental care at an affordable price.
What Our Patients Say
Why We Practice as an Unrestricted Provider
We made a deliberate decision that most practices don’t: we chose to operate as an unrestricted provider. Not because it’s easier—it isn’t—but because working within insurance limitations meant compromising on the kind of care we believe in.
Inside that system, time is compressed. Recommendations are filtered. Care is shaped by what a policy allows instead of what a patient truly needs. That’s not how we practice.
At Altamar, your care is guided by you—not by an insurance company. No limitations, no shortcuts, no outside influence.
Just thoughtful, personalized care—done the right way, every time.
How We Work →
Visit Us
Phone
Address
6605 Hillway Circle, Suite 100
Naples, FL 34112
Office Hours
Monday, Tuesday, Wednesday, Friday:
8:30 AM – 5:00 PM
Thursday, Saturday, Sunday:
Closed
