Medical Office vs. Dental Office: Cost Compared (2026)

Two healthcare builds, two different cost shapes

Medical and dental offices are both specialty-MEP healthcare builds that cost well above standard office space — but they are priced by different drivers, and confusing the two leads to bad budgets. Directional, May 2026: a dental tenant finish (3–4 operatories) commonly runs about $190–$300/SF, while a mid-complexity medical office TI runs a wider $175–$450/SF. A 4,500 SF dental practice lands roughly $0.85M–$1.35M all-in; a 5,000 SF primary-care medical practice lands roughly $1.0M–$1.4M all-in. Equipment and FF&E are separate for both. [DFW healthcare cost benchmarks, May 2026]

The headline difference is the width of the range. Dental cost is relatively predictable because the program is consistent — operatories, sterilization, imaging, reception — so once you know the operatory count and imaging modality, the number tightens quickly. Medical cost has a much wider honest range because "medical office" spans everything from a suite of exam rooms to an imaging-heavy specialty practice to an ambulatory surgery center, and the clinical program swings the cost dramatically.

What drives dental cost vs. medical cost

The drivers overlap but rank differently. On a dental build, the order is imaging/shielding, then operatory plumbing density, then sterile HVAC, then finishes — and the operatory is the defining cost unit. On a medical build, the clinical program comes first (exam vs. procedure vs. imaging), then specialty MEP density, then infection-control HVAC, then imaging shielding.

• Dental: operatory count and per-chair slab plumbing (water, drain, suction, compressed air) is the defining cost.
• Dental: imaging modality (intraoral vs. panoramic vs. CBCT) and the shielding/radiation review it triggers.
• Dental: lab and sterilization stainless casework — a meaningful, long-lead-time line.
• Medical: clinical program — exam rooms are cheap, procedure/surgery and imaging suites are expensive.
• Medical: med-gas, dedicated exhaust, negative-pressure isolation where required, and ICRA on occupied work.
• Both: TDLR accessibility review and a healthcare-specific code path run parallel to building review.

Which costs more — and why the question is incomplete

At the low end, dental and medical are comparable; at the high end, medical runs further because surgery and imaging-heavy facilities have no real dental equivalent in cost. But "which costs more" is the wrong question without scope. A simple exam-room medical office can cost less per square foot than a CBCT-equipped, multi-operatory dental practice, and an ambulatory surgery center costs far more than either. The clinical program — not the label "medical" or "dental" — sets the number.

The practical takeaway for an owner: both require a builder who understands clinical MEP, shielding, sterile HVAC, and the TDLR path, and both reward defining the program early so the budget can tighten. Treating either as a standard office finish-out is the most expensive mistake, because the specialty MEP that separates a healthcare build from an office build is mostly committed into the slab before walls go up.

Where Pereff fits

Pereff builds both medical and dental offices across North Texas, and brings clinical-construction discipline to each — operatory and exam-room plumbing, imaging shielding, sterile HVAC zoning, and the TDLR path. On the dental side, Pereff offers a capability no other DFW dental GC does: in-house stainless steel dental cabinet fabrication for lab and sterilization areas, delivered on the Texarkana Denture & Implant Studio project in two weeks at roughly one-third the vendor cost. On the medical side, Dr. Sheppard Oral Surgery in Mansfield is a real example of Pereff's Class-1 medical work.

Through the One Source Solution, architecture, construction, city permitting, and bank-relationship facilitation come from one accountable team. Pereff is not a lender, but facilitates relationships with healthcare lenders based on the practice's financials and project viability — and the early preconstruction budget is what tightens either a medical or dental number from a wide planning range to a real, defensible figure.