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Ultrasound & Imaging

A Clear View of Your Health

Ultrasound & Imaging

Seeing is Believing

An ultrasound is rarely just a routine clinical test. In obstetrics, it is profoundly emotional, often the exact moment the abstract idea of a pregnancy suddenly becomes a visible, heartbeat-pumping reality. In gynecology, it is the moment a source of chronic, invisible pain is finally identified on a screen.

At MomDoc, we believe you shouldn't have to navigate across town to a sterile, third-party imaging center to get answers. We have integrated highly advanced diagnostic ultrasound technology directly into our offices, providing you with immediate clinical insights in a comforting environment you already know.

Obstetric Ultrasound: Documenting the Journey

Pregnancy is a series of clinical milestones. We utilize targeted obstetric imaging to safely monitor the healthy growth and development of your baby throughout your gestational journey.

According to the American College of Obstetricians and Gynecologists (ACOG), standard medically indicated ultrasounds include [1]:

  • The First Trimester Dating Scan: Conducted around 8-10 weeks to confirm the heartbeat, determine if there are multiples, and establish a precise estimated due date based on embryonic measurements. Accuracy is highest during this window.
  • The Anatomy Scan (Level II): Usually performed around 18-22 weeks. This is a comprehensive, highly detailed assessment of the baby's structural development, including examining the brain, heart, spine, and major organs.
  • Targeted Third Trimester Scans: ACOG does not recommend routine, universal third-trimester ultrasounds for low-risk pregnancies [1]. However, if medically indicated (such as measuring low amniotic fluid, checking for a breech presentation, or monitoring growth restrictions), your provider will order specific scans to ensure a safe delivery environment.

Gynecologic Diagnostics: Answers Without Surgery

When you are experiencing severe pelvic pain or abnormal bleeding, you deserve accurate answers quickly.

Using both transabdominal (over the belly) and transvaginal (internal) ultrasound probes, our highly trained sonographers can provide your MomDoc physician with crystal-clear imaging of your uterus, ovaries, and fallopian tubes. We routinely use this non-invasive technology to:

  • Map the exact size and location of painful uterine fibroids.
  • Diagnose fluid-filled ovarian cysts.
  • Assess the thickness of the uterine lining (endometrium).
  • Verify that an IUD remains perfectly in place.

The MomDoc Difference: 3D and 4D Pioneers

While medical safety is always our primary objective, we also understand the profound psychological joy of seeing your child. MomDoc was physically the first OB/GYN practice in the state of Arizona to introduce 3D and 4D Live Motion Ultrasound technology to expectant parents.

Beyond standard 2D diagnostic scans, many of our locations offer incredible visual keepsake packages, allowing you to see the actual topography of your baby's face, watch them yawn or suck their thumb, and begin bonding months before they arrive. Speak to our front desk staff about scheduling an elective 3D/4D milestone.

Frequently Asked Questions

When will I have my first ultrasound for pregnancy?

Your first 'dating scan' is typically performed at your initial confirmation visit, around 8 to 10 weeks of pregnancy. This crucial early scan establishes an accurate due date, verifies the heartbeat, and confirms the pregnancy is safely developing within the uterus.

Are ultrasounds completely safe for my baby?

Yes. Unlike X-rays, ultrasounds do not use ionizing radiation; they use high-frequency sound waves that bounce off tissue to create an image. The American College of Obstetricians and Gynecologists (ACOG) and decades of clinical research confirm that medically indicated ultrasounds are highly safe for both the mother and the fetus.

Why would I need an ultrasound if I am not pregnant?

Gynecologic ultrasounds are powerful diagnostic tools. Your provider may order a pelvic ultrasound to investigate the cause of heavy or painful periods, check for ovarian cysts or uterine fibroids, confirm the proper placement of an IUD, or evaluate unexplained pelvic pain without the need for an invasive procedure or surgery.

How should I prepare for my ultrasound?

For a first-trimester transvaginal ultrasound, there is no special preparation needed. For the 20-week anatomy scan (transabdominal), you may be asked to drink water beforehand to fill your bladder, which helps create a clearer image. Wear comfortable, two-piece clothing.

Can I bring my partner or family to the ultrasound?

Absolutely. We encourage you to bring a support person to share the experience. At MomDoc, we understand this is one of the most exciting moments of your pregnancy. We will take as much time as needed to explain what you are seeing on the screen.