What is considered the best type of contract?

• A. Implied contract
• B. Expressed contract
• C. Quasi contract
• D. Oral contract

Answer: (B)

Contracts are strongest when the terms are stated clearly and agreed upon by both sides. An express contract does this by spelling out the promises, duties, and expectations of each party, so there’s a concrete record of what was agreed.

Because the terms are explicitly laid out, an express contract provides clear proof of the agreement and the specifics of what will be done, for how much, and on what schedule. This clarity makes it much easier to enforce the agreement and resolve disputes if they arise. In dentistry practice, having a written express contract for treatment plans, fee arrangements, payment terms, and consent helps ensure both patient and clinician understand exactly what is promised, what is included, what might incur extra charges, and what happens if scheduling or payment issues occur.

Implied contracts, formed by conduct rather than explicit statements, can lead to ambiguity about what was agreed and what the obligations actually are. Quasi-contract is a legal remedy used to prevent unjust enrichment when no true contract exists, so it isn’t a real agreement between the parties. An oral contract is express in form but lacks the robust proof of a written document, which makes it harder to enforce or demonstrate the exact terms, particularly for complex dental services and fees. Therefore, a written express contract is considered the best form because it provides the most reliable, unambiguous record of the agreement.