Your Prenatal Visits, Step by Step
Regular prenatal visits are one of the best ways to care for yourself and your growing baby. At each appointment, your provider checks on your health and your baby's development, answers your questions and helps you prepare for what comes next.
The timeline below is for a low-risk pregnancy. If you have complications, you may need more frequent visits, additional ultrasounds or other testing. Your provider will create a plan that fits your needs.
Low-Risk Pregnancy
Visit Schedule at a Glance
How often you'll see your provider as your pregnancy progresses.

2 Visits
First Trimester
6 to 12 weeks

Every 4 Weeks
Second Trimester
12 to 28 weeks

Every 2 Weeks
Third Trimester
28 to 36 weeks

Every Week
Until Delivery
36 weeks and later
Visit Details by Trimester
Every stage of pregnancy brings new milestones. Here's what to expect at your visits, from your first appointment through your follow-up care after delivery.
First Trimester: 6 to 12 Weeks
You will typically have two visits.
- Confirmation visit: We confirm your pregnancy and review your medical history, current medications and any previous pregnancies. A physical exam, including a pelvic exam, is usually done.
- Initial OB visit: Usually two to four weeks later. We review or complete your lab work, do an ultrasound and give you your final due date.
- Your due date: We calculate your due date from the first day of your last menstrual period. If your periods are irregular or you’re unsure of the date, we use your first trimester ultrasound.
Optional Screenings: 9 to 22 Weeks
Your provider will discuss the best options for you.
- Chromosomal screening: Checks for chromosomal abnormalities.
- Carrier screening: Checks whether you carry a genetic condition you could pass to your baby.
- Neural tube screening: Checks for conditions such as spina bifida.
Second Trimester: 12 to 28 Weeks
Visits are every four weeks. We listen to your baby’s heartbeat, measure your fundal height and check your blood pressure and urine.
- At 20 weeks: A detailed anatomy ultrasound checks your baby’s organs, spine, limbs and placenta.
- Between 24 and 28 weeks: Gestational diabetes screening, third trimester labs, Tdap vaccine and Rhogam if you have a negative blood type.
Third Trimester: 28 to 40+ Weeks
Visits are every two weeks until 36 weeks, then every week until delivery.
- Between 32 and 36 weeks: RSV vaccine from September through January.
- At 36 weeks: Group B strep swab. Cervical exams may be offered to check dilation.
After Delivery
If you had complications such as high blood pressure, your schedule may be different.
- Vaginal delivery: Follow-up visits at three and six weeks postpartum.
- Cesarean section: Incision check at one week, then follow-up visits at three and six weeks.
Vaccines During Pregnancy
Vaccines are one of the simplest ways to protect you and your baby. Your provider will recommend the right ones at the right time during your pregnancy.
Flu Vaccine
Any time during pregnancy
- Pregnant women are five times more likely to become seriously ill from the flu
- We use an inactivated vaccine that protects you and your baby
- If breastfeeding after delivery, you can get the shot or nasal spray
Tdap Vaccine
Between 27 and 36 weeks
- Protects your baby from pertussis (whooping cough)
- Whooping cough can be life-threatening for infants under six months
- Protection lasts until your baby can get their own vaccine
RSV Vaccine
Between 32 and 36 weeks, September through January
- Protects your baby from severe respiratory syncytial virus (RSV)
- RSV is the leading cause of hospitalization in infants
