Dr. Sheldon Sullivan
Dr. Sheldon Sullivan, DDS FAGD
Owner and lead clinician
meet your dentist

A dentist who plans for decades, not visits.

Most dentistry is replaced because something underneath it was never resolved. Dr. Sullivan works the other way around — every treatment plan begins with a full diagnostic picture (how you bite, how you breathe, how the joints load, how the tissue responds) and only then does he shape the result you actually see in the mirror.

DDS, University of the Pacific (1996)Fellow, Academy of General Dentistry15-time Phoenix Magazine Top Dentist26+ years in Gilbert
Sheldon Sullivan
— caring for Gilbert smiles for 26+ years
our approach

Dentistry built to last decades.

Most dentistry is replaced because something underneath it was never resolved. We work the other way around. Every treatment plan here begins with a full diagnostic picture — how you bite, how you breathe, how the joints load, how the tissue responds — and only then do we shape the result you actually see.

You get what you pay for. That is the reason a plan from Dr. Sullivan reads like a sequence rather than a list: each stage earns the next one.

The Four-Layer Formula

  1. Aesthetics — the shape, shade, and proportion you see in the mirror.
  2. Function — how the bite moves, meets, and distributes force.
  3. Structure — the tooth and bone that carry everything above them.
  4. Biology — the gums, airway, and tissue health that decide how long it holds.
Dentistry built to last decades.
the experience

Pampered, not processed.

Comfort amenities

Paraffin hand wax, warm neck rolls, and massage — the small things that make a long visit easy.

Unhurried visits

Consults are scheduled long enough for a real conversation, not a rushed exam.

Fresh-baked cookies

Yes, really. There is a reason patients mention the front office.

how we work

The same formula, every time.

Our practice operates comparable to what the Mayo Clinic of Dentistry would feel like, if there was one. A patient comes in. We take assessments and records, then listen to what their concerns and goals are. We let them know the condition of their oral health. We follow the same formula every time — aesthetics, function, structure, biology — and Dr. Sullivan builds treatment options from what emerges. Even if a CBCT reveals sinus inflammation, we help you get to the right allergist or ENT and follow up. We treat patients like our own family, as opposed to just handing them a paper and saying good luck.

Brittany Sullivan, Office Manager & Hygienist

let's talk

Want to meet Dr. Sullivan?

Book a consult and see what a real conversation about your smile looks like.

Office hours
Mon08:00 – 17:00
Tue08:00 – 17:00
Wed08:00 – 15:00
Thu08:00 – 15:00
FriClosed
SatClosed
SunClosed