Choosing your provider: OB vs. midwife vs. MFM
A short class from the Gaux library — credentialed teaching, ten minutes you can use tonight.
What this class is
Choosing a pregnancy provider is one of the earliest concrete decisions of the prenatal stage, and it tends to get made off recommendations rather than off a clear picture of what each provider type actually does. This class walks through the three most common options — OB-GYN, midwife, and maternal-fetal medicine specialist — and where each one fits.
Gaux built this for the first trimester because the choice has cascading consequences: where you deliver, who runs your visits, how risk is screened, and how flexibility looks if your pregnancy moves from low risk to higher risk. The class treats the decision as a shortlist exercise, not a values fight.
It is taught by a credentialed Gaux professional who routinely refers between all three roles. The class makes you a better consumer of the appointment-by-appointment care you are about to start.
What you get
- A focused mini-class on one piece of the pregnancy arc.
- Practical guidance you can act on between appointments.
- Watch on your own time; the rest of the library opens with membership.
What you’ll learn
- What an OB-GYN owns in a pregnancy and where their training is strongest.
- What a midwife owns, the different midwifery credentials in the US, and which settings each one practices in.
- What a maternal-fetal medicine specialist does, and which pregnancies typically benefit from one on the team.
- How risk level shifts the realistic shortlist — and how the same pregnancy can need a different provider in week 12 than in week 32.
- How to translate insurance coverage and hospital affiliation into a usable shortlist before you start interviewing.
- Specific interview questions to ask a prospective provider that surface their actual practice patterns.
- When and how to switch providers mid-pregnancy without losing continuity.
Who it’s for
Anyone in the first or early second trimester choosing a provider, or anyone considering a switch later in pregnancy. Useful whether this is a first pregnancy or a subsequent one with a different clinical context.
Inside this chapter
Other lessons in Your first trimester — included with membership.
- 01What's actually happening at 4, 6, 8, 10, 12 weeks
- 02The first prenatal appointment — what to expect and what to ask
- 03Choosing your provider: OB vs. midwife vs. MFM · you’re here
- 04What you can and can't eat — separating myth from real risk
- 05Telling people (or not) — partner alignment on the timing question
- 06Morning sickness — what works and what doesn't
Common questions
Can I have both a midwife and an OB?
In many practices, yes. Collaborative care models are common and the class describes how they work.
Do I need a maternal-fetal medicine specialist?
Most pregnancies do not. The class covers the clinical signals that point toward one and the ones that do not.
What if I want a midwife but my insurance pushes me toward an OB?
Coverage rules vary by state, plan, and setting. The class names which questions to ask your plan and which appeals tend to work.
When is too late to switch providers?
There is rarely a hard wall, but switches in the third trimester carry more friction. The class covers timing and what continuity looks like.