Erb's Palsy Birth Injury Lawyer Chicago

When a newborn’s arm hangs limply at their side, unable to move, parents know immediately that something is wrong. Erb’s palsy, a type of brachial plexus injury, is one of the more common birth injuries, occurring in roughly 1 to 2 out of every 1,000 births. Some cases resolve with physical therapy within months. Others leave a child with permanent disability that a different response during delivery would likely have prevented.

At Phillips Law Offices, our Chicago birth injury attorneys have helped families across Illinois understand how Erb’s palsy happens, when medical negligence is to blame, and what compensation is available to help their child going forward.

What Is Erb’s Palsy?

Erb’s palsy, also called Erb-Duchenne palsy or brachial plexus birth palsy, is a nerve injury affecting the arm. It occurs when the brachial plexus, a network of nerves running from the spinal cord through the neck and into the arm, is damaged during birth.

The brachial plexus controls movement and sensation in the shoulder, arm, and hand. When these nerves are stretched, compressed, or torn during delivery, the result ranges from temporary weakness to permanent paralysis, depending on how severely the nerve fibers were damaged.

Types of Brachial Plexus Injuries

Neurapraxia (stretch): the mildest form, where nerves are stretched but not torn. Usually heals within 3 months.
Neuroma: stretched nerves that have formed scar tissue, putting pressure on healthy nerves. May require surgery.
Rupture: nerves are torn but not at the spinal cord. Requires surgical repair.
Avulsion: the most severe form, where nerves are torn from the spinal cord. Cannot be directly repaired; may require nerve transfer surgery.

Signs and Symptoms of Erb’s Palsy

Erb’s palsy is usually noticeable immediately after birth. Signs include the “waiter’s tip” position, where the affected arm hangs limply with the elbow straight, the forearm rotated inward, and the wrist bent; an inability to lift or rotate the affected arm; weak or absent grip in the affected hand; a missing Moro reflex on the affected side; and numbness or decreased sensation in the arm and hand.

In more severe cases, there may also be a drooping eyelid on the affected side (Horner syndrome), complete paralysis of the arm, or permanent muscle atrophy if the injury goes untreated.

How Erb’s Palsy Happens During Birth

Erb’s palsy occurs when excessive force is applied to the baby’s head, neck, or shoulders during delivery. The most common scenario is shoulder dystocia, when the baby’s shoulder becomes stuck behind the mother’s pelvic bone after the head has already been delivered.

When faced with shoulder dystocia, some responses stretch or tear the brachial plexus nerves: excessive lateral traction, pulling too hard on the baby’s head to free the shoulder; improper use of forceps or a vacuum extractor, which can apply damaging force if used incorrectly; fundal pressure, pushing on the mother’s abdomen in a way that can drive the shoulder further into the pelvis; and a failure to attempt proven maneuvers, such as the McRoberts maneuver or suprapubic pressure, before resorting to traction.

Risk Factors Doctors Should Recognize

Experienced obstetricians watch for conditions that raise shoulder dystocia risk, including a large baby (macrosomia, generally over 8 lbs 13 oz), maternal diabetes, maternal obesity, a post-term pregnancy, a prior shoulder dystocia, prolonged labor, and an assisted vaginal delivery using forceps or vacuum.

When these risk factors are present, the standard of care calls for anticipating potential complications and discussing preventive measures, including a cesarean delivery when appropriate for the specific situation.

When Is Erb’s Palsy Medical Malpractice?

Not every case of Erb’s palsy involves medical negligence; some occur despite an appropriate, timely response to a genuine emergency. Malpractice may have occurred, though, if known risk factors were ignored and vaginal delivery proceeded without proper precautions, if shoulder dystocia was mishandled through improper maneuvers or excessive force, if a physician pulled too hard on the baby’s head or misused forceps or a vacuum extractor, if a necessary C-section was delayed once complications arose, if prenatal care failed to diagnose gestational diabetes or accurately estimate fetal size, or if parents weren’t informed of relevant risks and delivery options in time to weigh in.

A Realistic Example

The following illustrates how a claim like this typically gets built and is not a description of any specific client’s case. A physician anticipates a large baby based on growth measurements but proceeds with vaginal delivery without discussing the added risk with the family. Shoulder dystocia develops, and the physician applies firm downward traction on the head for close to a minute before attempting the McRoberts maneuver, rather than the reverse order the standard of care generally calls for. The baby is born with a visible waiter’s tip presentation and is later diagnosed with a rupture-level brachial plexus injury. In a case built around a scenario like this, an expert would examine whether the sequence of maneuvers followed accepted protocol, and whether following that protocol would more likely than not have prevented or reduced the severity of the injury.

Long-Term Effects of Erb’s Palsy

The severity of Erb’s palsy varies widely from one child to the next.

Mild Cases

With mild nerve stretching (neurapraxia), many babies recover full or nearly full arm function within 3 to 6 months with physical therapy. These children may have no lasting limitations at all.

Moderate Cases

Children with more significant nerve damage may have permanent weakness in the arm or hand, limited range of motion, muscle contractures, bone growth abnormalities, and an ongoing need for physical and occupational therapy well beyond infancy.

Severe Cases

Children with ruptures or avulsions may experience permanent paralysis of the affected arm, an inability to perform basic tasks with the arm or hand, chronic pain, multiple surgeries throughout childhood, psychological effects tied to visible disability, and real limitations on future career options.

Treatment Options

Treatment depends heavily on the severity of the injury. All children with Erb’s palsy benefit from physical and occupational therapy aimed at maintaining range of motion, preventing contractures, strengthening muscles as nerves recover, and developing compensatory techniques for daily tasks.

For severe cases that don’t improve with therapy alone, surgical options include nerve graft surgery, replacing damaged nerves with healthy nerve tissue from elsewhere in the body; nerve transfer, rerouting working nerves to restore function; muscle transfer; tendon transfer, repositioning tendons to restore movement; and osteotomy, repositioning bones to improve arm function. Surgery is typically performed between 3 and 12 months of age if nerve function hasn’t returned naturally by then.

Illinois Law on Erb’s Palsy Claims

Illinois medical malpractice law gives families a genuine path to compensation for a preventable Erb’s palsy injury, built around a few procedural requirements that matter as much as the medical facts.

Statute of limitations. Under 735 ILCS 5/13-212, a minor’s claim generally must be filed within 8 years of the injury and no later than the child’s 22nd birthday, whichever comes first. Parents’ own individual claims, for emotional distress or medical expenses they’ve personally incurred, generally must be filed within 2 years of discovering the injury and its connection to negligence, subject to a 4-year statute of repose.
Affidavit of merit. Illinois requires a written report under 735 ILCS 5/2-622 from a qualified health professional confirming there’s a reasonable basis for the claim, filed with the complaint or within 90 days after it. This is a genuine procedural gate, not a formality, and cases have been dismissed for failing to meet it regardless of the underlying medical facts.
Public hospital deadlines. Deliveries at a county or public hospital fall under 745 ILCS 10/8-101(b), which allows two years from discovery of the injury and can be shorter than the general filing deadline.
No cap on non-economic damages. The Illinois Supreme Court struck down the state’s former cap on non-economic damages in medical malpractice cases in Lebron v. Gottlieb Memorial Hospital, 237 Ill. 2d 217 (2010). A jury, not a statutory formula, decides what your family’s claim is actually worth.

Illinois also follows a modified comparative negligence rule under 735 ILCS 5/2-1116. A plaintiff who is 50% or more at fault recovers nothing, and a smaller share of fault reduces the award proportionally. In birth injury cases, comparative fault is rarely a real issue, since an infant plainly cannot be at fault for their own injury; defense attorneys sometimes still try to argue the mother’s actions contributed, and an experienced attorney knows how to counter that directly against what the medical record shows.

Illinois generally does not permit punitive damages in medical malpractice cases. Compensation in an Erb’s palsy claim is built around the family’s actual losses and the child’s real projected needs, not around punishing the provider beyond that.

While these timelines can look generous on paper, filing sooner rather than later matters in practice. Medical records can become harder to obtain, witnesses’ memories fade, and expert opinions tend to be more reliable when the underlying injury and its treatment history are still fresh.

Common Defenses Hospitals and Insurers Raise

Hospital insurers rarely concede an Erb’s palsy claim early, and it helps to know their typical arguments. A frequent defense is that shoulder dystocia is inherently unpredictable and that the resulting nerve injury can occur even with an appropriate response, sometimes called the “maternal forces of labor” defense. Another argues that the delivery record, read as it would have appeared to the physician in real time, doesn’t clearly show that the standard maneuvers were skipped or performed out of order. A third focuses on causation: that the specific nerve damage would have occurred regardless of which maneuvers were used. Each of these defenses is answerable with a complete delivery record and the right expert testimony, which is exactly why the investigation phase of a claim deserves real time and attention.

Compensation for Erb’s Palsy Injuries

If medical negligence caused your child’s Erb’s palsy, your family may be entitled to compensation for economic damages, including past and future medical expenses for surgeries, hospitalizations, and therapy; physical and occupational therapy often needed throughout childhood and beyond; assistive devices such as braces and adaptive equipment; special education services if needed; lost future earning capacity if the injury limits career options; and home modifications where severe disability requires accommodation. Non-economic damages can include pain and suffering from the injury and its treatment, emotional distress affecting both the child and the family, loss of enjoyment of life where activities and hobbies are limited, and disfigurement from muscle atrophy or surgical scarring.

Erb’s palsy settlements and verdicts vary widely depending on severity and long-term prognosis, from cases resolved for modest amounts where recovery is largely complete to substantial awards in cases involving permanent paralysis and lifelong care needs. An experienced attorney, working with medical experts and life care planners, is what actually determines where a specific case falls in that range, not a general industry figure.

How Phillips Law Offices Investigates Erb’s Palsy Cases

Proving medical negligence in an Erb’s palsy case requires careful analysis. Our process includes a full medical record review covering prenatal records, labor and delivery records, fetal monitoring strips, and nursing notes; expert consultation with obstetricians, neonatologists, and pediatric neurologists who can evaluate whether the standard of care was breached; a delivery reconstruction analyzing exactly what happened, which maneuvers were used, and how much force was applied; a causation analysis establishing that the provider’s actions or inactions caused the nerve injury; and consultation with specialists on your child’s long-term prognosis and future medical needs.

What Parents Should Do

If your child has been diagnosed with Erb’s palsy, a few steps matter. Get proper treatment right away, since early intervention improves outcomes and physical therapy shouldn’t be delayed while other questions get sorted out. Request complete medical records covering your pregnancy, labor, delivery, and your child’s treatment. Document your child’s condition in an ongoing way, noting symptoms, limitations, doctor visits, and therapy sessions. Consult a birth injury attorney for a free consultation to understand whether you have a case. And while you generally have years to file under Illinois law, don’t wait too long regardless, since evidence is easier to gather while the injury and its treatment history are recent.

Chicago and Cook County Hospital Considerations

Chicago families deliver across a wide range of hospitals, from large academic centers with dedicated maternal-fetal medicine specialists on staff to smaller community hospitals with more limited overnight coverage. Those differences matter in a shoulder dystocia investigation, since a delivery team’s familiarity with the standard maneuver sequence, and how often they’ve drilled it, can vary meaningfully between facilities. If your delivery took place at a county or public hospital, confirming that early matters, since it affects the one-year notice deadline discussed above rather than the standard filing window.

What to Gather Before Your Consultation

A few steps make the initial record review faster and more useful, whether or not you ultimately decide to pursue a claim. Request the complete labor and delivery record in writing, specifically including the delivery note documenting which maneuvers were used and in what order, not just the discharge summary. Keep every follow-up record connected to your child’s diagnosis, imaging, and therapy progress, since these documents are what connect the delivery to the injury over time. Write down your own recollection of the delivery while it’s still fresh, including anything staff told you at the bedside. Hold off on signing anything from the hospital’s insurer until an attorney has reviewed it.

Frequently Asked Questions

Does an Erb’s palsy diagnosis alone prove malpractice?
No. The diagnosis establishes that an injury occurred, but a malpractice claim also requires showing a specific breach of the standard of care that caused it. That’s why an independent expert’s review of the delivery record matters as much as the diagnosis itself.

What if the hospital says shoulder dystocia is always unpredictable?
It’s true that shoulder dystocia itself is hard to predict with certainty. That’s a different question from whether the response to it, once it occurred, followed the accepted sequence of maneuvers. A record review focuses on the response, not on whether the emergency itself was foreseeable.

Can more than one provider share responsibility?
Yes. The delivering physician, nurses, and the hospital itself can each bear a share of responsibility, and each may carry separate insurance coverage that affects the total compensation available to your family.

What does an initial consultation cost?
Nothing. Phillips Law Offices offers a free case evaluation and works on contingency, so there’s no attorney’s fee unless we recover compensation for your family.

Will pursuing a claim interfere with our child’s ongoing therapy?
No. Your child’s treating therapists and specialists focus on care and recovery going forward, while your attorney’s job is to evaluate what happened at delivery. Many of the same records your child’s current providers already have on file are also what an attorney needs to evaluate a claim, so requesting them once tends to serve both purposes.

Related Birth Injury Resources

Learn more about other birth injuries and your legal options:

Free Consultation: We’re Here to Help

If your child has been diagnosed with Erb’s palsy and you believe medical negligence may be the cause, contact Phillips Law Offices today for a free case evaluation.

Our Chicago birth injury attorneys work to find out exactly what happened during your child’s delivery and pursue accountability where the record supports it. We work on contingency, you pay nothing unless we recover compensation for your child.

Call (312) 346-4262 or contact us online to schedule your free consultation.

Phillips Law Offices represents families throughout Chicago, Cook County, and all of Illinois in Erb’s palsy and brachial plexus birth injury cases.

Erb’s Palsy Birth Injury: Causes, Signs & Legal Options