Becoming a CNA in a labor and delivery unit starts the same way as any CNA career: you complete a state-approved training program, pass a certification exam, and get your name on your state’s nurse aide registry. The difference is what comes next. Labor and delivery units are specialized, and most hospitals expect you to gain some general CNA experience before hiring you into one. The entire process, from your first class to landing an L&D position, typically takes six months to a year.
What a Labor and Delivery CNA Actually Does
A CNA on a labor and delivery unit supports nurses and patients before, during, and after birth. Your day-to-day work looks different from a CNA role in a nursing home or medical-surgical floor. You help laboring patients get comfortable, assist with repositioning, take vital signs, and keep rooms stocked and clean between deliveries. You might help transport patients to and from the operating room for cesarean sections.
After delivery, you assist new parents with basic newborn care, help mothers with breastfeeding positioning, change linens, and monitor postpartum patients for signs that something isn’t right, like excessive bleeding or a sudden spike in blood pressure. You also handle a lot of emotional support. Patients in labor are vulnerable, and being a calm, reassuring presence is a core part of the job. Some L&D CNAs also help with intake paperwork, answer call lights across the unit, and assist with fetal monitoring setup under a nurse’s supervision.
Step 1: Complete a CNA Training Program
Every state requires CNAs to finish a state-approved training program before they can sit for the certification exam. These programs are offered at community colleges, vocational schools, some high schools, and even through certain hospitals and long-term care facilities. Many programs take four to twelve weeks to complete, depending on whether you attend full-time or part-time.
Training includes a classroom (didactic) portion covering topics like infection control, patient rights, basic anatomy, and communication skills. Some states now allow the classroom portion to be completed online. You also complete a hands-on clinical component in a healthcare setting. Clinical hour requirements vary by state, but federal regulations set a minimum of 75 hours of total training, with at least 16 hours spent in supervised clinical practice. Many states exceed this minimum. Wyoming, for example, requires a minimum of 16 clinical hours in a long-term care facility specifically, while states like California require 100 or more total hours.
Check your state’s board of nursing website for the exact requirements, including minimum age. Some clinical sites require you to be at least 18, though many states allow certification at 16 or 17.
Step 2: Pass the CNA Certification Exam
After finishing your training program, you take a two-part competency exam administered by your state or a testing company like Prometric or Pearson VUE. The written portion (or oral, if you request it) tests your knowledge of nursing assistant fundamentals. The skills portion requires you to demonstrate several clinical tasks in front of an evaluator, such as taking blood pressure, making an occupied bed, or performing proper hand hygiene.
You must pass both portions to be placed on your state’s nurse aide registry. If you fail one section, most states let you retake it without repeating the other. You typically get three attempts before you’d need to retrain. The entire exam process, from scheduling to receiving results, usually takes a few weeks.
Step 3: Gain General CNA Experience
Here’s where the path to labor and delivery diverges from a standard CNA career. Most hospitals with L&D units prefer to hire CNAs who already have at least six months to a year of bedside experience. Starting in a medical-surgical unit, a postpartum floor, or even a busy nursing home builds the clinical confidence and efficiency you need to handle the fast pace of a delivery unit.
If your goal is L&D from the start, look for your first CNA job in a hospital rather than a long-term care facility. Hospital experience in any department makes you a stronger internal candidate when an L&D position opens up. Many hospitals post openings internally before advertising externally, so being already employed in the system gives you a significant advantage.
Skills That Set You Apart for L&D Positions
Hiring managers on labor and delivery floors look for specific qualities beyond basic CNA competence. Comfort with the unpredictable is essential. Births don’t follow a schedule, and your shift can swing from quiet to chaotic in minutes. You need to stay composed during emergencies and be willing to pivot tasks constantly.
Strong communication skills matter more here than in many other CNA settings. You’re working with patients during one of the most intense experiences of their lives, often while they’re in significant pain or anxiety. Being able to read a room, offer reassurance without being intrusive, and communicate clearly with the nursing team makes a real difference.
Certifications that strengthen your application include Basic Life Support (BLS), which most hospitals require anyway, and Neonatal Resuscitation Program (NRP) certification, which some L&D units prefer. A few hospitals also value bilingual CNAs, particularly in areas with large Spanish-speaking populations, since clear communication during labor is critical for patient safety.
Where to Find L&D CNA Positions
Labor and delivery CNA jobs are found almost exclusively in hospitals with birthing centers. Smaller community hospitals, large academic medical centers, and military hospitals all staff CNAs on their L&D floors, though the job title varies. You might see listings for “obstetric technician,” “birth center aide,” “mother-baby CNA,” or “perinatal nursing assistant.” These are functionally the same role or closely related.
Search hospital career pages directly rather than relying solely on job boards. Many health systems use internal job titles that don’t always surface in general searches. If you’re already working as a CNA in a hospital, talk to the L&D charge nurse or unit manager directly. Expressing interest and asking what they look for in candidates can put you on their radar before a position is even posted.
Pay and Career Growth
CNA pay in hospital settings tends to be higher than in long-term care. The Bureau of Labor Statistics reports a median annual salary of around $38,000 for nursing assistants nationally, but hospital-based CNAs, especially those working night shifts or weekends common in L&D, often earn more due to shift differentials. Geographic location also plays a major role. CNAs in metropolitan areas and states with higher costs of living can earn significantly above the national median.
Working in labor and delivery also positions you well if you decide to advance your career. Many L&D CNAs go on to become licensed practical nurses, registered nurses, or certified nurse-midwives. The hands-on exposure to obstetric care gives you a strong foundation and a realistic preview of what nursing in this specialty looks like, which is valuable when applying to nursing programs that ask about clinical experience and career goals.