A letter or phone call from Mandarich Law Group, LLP catches most people off guard. You might not recognize the name, yet the firm claims you owe money on an old account. That confusion is normal, and it’s worth understanding exactly who this firm is before you respond.

This guide breaks down what Mandarich Law Group does, whether it’s a legitimate operation, and the practical steps you can take if they reach out to you.

What Is Mandarich Law Group, LLP?

Mandarich Law Group, LLP is a creditors’ rights law firm that handles debt collection on behalf of banks, credit card issuers, and debt buyers. The firm was founded in 2009 and is headquartered in Chicago, Illinois, with additional offices in Woodland Hills, California; Kennesaw, Georgia; Lake Mary, Florida; Las Vegas, Nevada; and Williamsville, New York.

The firm employs attorneys licensed in Illinois and roughly 18 other states, and it operates in more than 20 states overall. It is a member of the National Creditors Bar Association and the National Association of Retail Collection Attorneys, two trade groups for creditor-side collection law firms.

Mandarich does not lend money or own the accounts it pursues. Instead, creditor clients hire the firm to recover unpaid balances on products like credit cards, personal loans, student loans, and business loans.

Who Does Mandarich Law Group Represent?

Court filings and consumer-law resources show Mandarich frequently represents debt buyers rather than original lenders. Common clients named in lawsuits include:

• Cavalry SPV I, LLC
• Midland Funding, LLC and Midland Credit Management, Inc.
• LVNV Funding, LLC
• Portfolio Recovery Associates, LLC
• UHG I, LLC

These companies typically purchase old, charged-off debt from banks and credit card issuers for a fraction of the balance owed, then hire firms like Mandarich to collect on it or file suit. In New York alone, court records show the firm filed more than 1,100 debt collection lawsuits in a single year, which reflects the high volume nature of this type of legal practice.

Is Mandarich Law Group Legitimate?

Yes. Mandarich Law Group, LLP is a real, licensed law firm rather than a scam operation. It holds a California State Bar license and has been accredited by the Better Business Bureau since 2014.

That said, “legitimate” does not mean every debt claim they bring is automatically valid. Debts get sold multiple times, records get mismatched, and account information sometimes goes to the wrong person. Legitimacy of the firm and validity of a specific debt claim are two separate questions, and you’re entitled to ask for proof of the second one.

Mandarich Law Group’s BBB Rating and Reviews

The firm’s BBB profile lists it as a collection attorney based in Woodland Hills, California, with accreditation dating back to August 2014. BBB records also show the firm’s California State Bar license number.

Customer reviews on BBB are mixed. Some consumers describe confusion over accounts they don’t recognize, frustration with payment plan changes, or disputes over garnishment timing. Others report that complaints filed through BBB were investigated and resolved, with the firm responding directly to the consumer’s concern.

This pattern is common across the debt collection industry generally, since almost no collection firm has uniformly positive reviews. What matters more is how a firm responds when a complaint is raised, and BBB records show Mandarich does typically respond to filed complaints.

Common Complaints Against Mandarich Law Group

Based on complaint boards and consumer-attorney write-ups, recurring themes include:

• Consumers not recognizing the debt or the original creditor named
• Requests for debt validation that went unanswered for weeks
• Disputes over payments applied to the wrong account or file number
• Confusion when accounts previously handled by other firms, such as Grossman & Karaszewski PLLC, were reassigned to Mandarich

None of this means every complaint reflects wrongdoing. High-volume collection firms process thousands of files, and clerical errors do happen. It does mean you should read anything you receive carefully and keep your own paper trail.

Your Rights Under the FDCPA

If Mandarich Law Group contacts you about a debt, you’re protected by the Fair Debt Collection Practices Act (FDCPA), a federal consumer protection law. Under this law, you have the right to:

1. Request debt validation. You can ask the firm to prove you owe the debt, including the original creditor’s name and the amount owed.
2. Dispute the debt in writing. If you don’t recognize the account, you can dispute it within 30 days of first contact.
3. Limit communication. You can request that the firm only contact you in writing, or stop contacting you altogether once litigation has started.
4. Be free from harassment. Threats, repeated calls meant to annoy, or false statements about legal consequences are prohibited.

Courts have also examined how debt collection law firms handle “meaningful attorney involvement” in their letters. In at least one case involving Mandarich, a federal appeals court upheld a lower court’s finding that the firm’s attorney review process met that legal standard, rejecting arguments that automated or non-attorney review made the letter improper.

What to Do If Mandarich Law Group Contacts You

Don’t ignore the letter or lawsuit. Ignoring a collection letter rarely makes the issue disappear, and ignoring an actual court summons can lead to a default judgment against you.

Request written validation. Send a written request asking Mandarich to verify the debt, including proof of ownership and the original account details, before you make any payment.

Check the statute of limitations. Every state sets a time limit for suing over unpaid debt. If that window has passed, the debt may be “time-barred,” meaning a court can’t force you to pay it even if the debt is real.

Respond to any lawsuit by the deadline. If you’re served with a summons, you typically have a limited number of days to file an answer. Missing that deadline can result in wage garnishment or a bank levy.

Keep records of every interaction. Save letters, note the date and time of calls, and document what was said. This protects you if a dispute over the account arises later.

Consider consulting a consumer attorney. Many consumer protection attorneys offer free consultations for people facing debt collection lawsuits, and some work on a contingency basis.

Frequently Asked Questions

Is Mandarich Law Group, LLP a real law firm? Yes. It’s a licensed creditors’ rights law firm founded in 2009, headquartered in Chicago, with attorneys admitted to practice in Illinois and other states.

Why is Mandarich Law Group contacting me about a debt I don’t recognize? Debt often changes hands between the original creditor and one or more debt buyers before a collection firm gets involved. You have the right to request validation showing the chain of ownership and proof you owe the amount claimed.

Can I settle a debt with Mandarich Law Group for less than I owe? Many consumers do negotiate reduced settlements with collection law firms, including Mandarich, especially before a lawsuit reaches trial. Any settlement should be confirmed in writing before you send payment.

What happens if I ignore a lawsuit from Mandarich Law Group? Ignoring a summons can result in a default judgment, which may lead to wage garnishment or a bank account levy, depending on your state’s laws.

Does Mandarich Law Group own my debt? No. The firm represents creditor clients, including banks and debt buyers, but does not own the underlying debt itself.

How do I verify a letter from Mandarich Law Group is genuine? Contact the firm directly using the phone number listed on its official website or a source like the Better Business Bureau, rather than a number provided only in a suspicious text or email.