Atty. John Michael McManus

Atty. John Michael McManus

John Michael McManus is a lawyer practicing personal injury, medical malpractice, criminal law and 5 other areas of law. John received a B.S.C.E. degree from Cornell University, and has been licensed for 36 years.

Royal Oak Royal Oak 36 yrs experience 36 year
Call (947) 224-4261 Book Appointment

Criminal Law & More Attorney · Serving Royal Oak, MI · 36+ Years Experience

Profile Summary

About John Michael McManus at a Glance

John Michael McManus is an Attorney based in Royal Oak, Michigan, practicing at McManus Law, PLLC. They have 36+ years of legal experience, licensed to practice since 1990. Their practice focuses on dui/dwi, medical malpractice, personal injury, criminal defense, and federal crimes. Admitted to practice in Michigan (1990) and Ohio (1999). Educated at Salmon P. Chase College of Law J.D. (—) and Cornell University B.S.C.E. (—). Serves clients in Royal Oak, MI and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About John Michael McManus

  • John Michael McManus is a lawyer practicing personal injury, medical malpractice, criminal law and 5 other areas of law
  • John received a B.S.C.E. degree from Cornell University, and has been licensed for 36 years
  • John practices at McManus Law, PLLC in Royal Oak, MI

Practice Areas Explained

John Michael McManus's Areas of Legal Practice

Each practice area below reflects the types of cases John Michael McManus handles, with a practical overview of what that area of law involves and how it may apply to your situation in Royal Oak.

DUI / DWI Defense in Royal Oak

Find experienced DUI and DWI defense attorneys near you. Compare verified profiles, read client reviews, and consult about your case for free.

John Michael McManus is one of 29,739 dui/dwi attorneys indexed nationally. Browse dui/dwi attorneys in Michigan →

Medical Malpractice in Royal Oak

Medical malpractice lawyers represent patients harmed by negligent doctors, hospitals, and other providers. Free case review, no fee unless you win.

John Michael McManus is one of 48,593 medical malpractice attorneys indexed nationally. Browse medical malpractice attorneys in Michigan →

Personal Injury in Royal Oak

Personal injury attorneys help accident victims recover compensation for medical bills, lost wages, and pain & suffering. Most work on contingency — no fee unless you win.

John Michael McManus is one of 262,557 personal injury attorneys indexed nationally. Browse personal injury attorneys in Michigan →

Criminal Defense in Royal Oak

A criminal defense attorney protects your rights from arrest through trial. Find experienced lawyers handling DUI, drug, federal, theft, and violent-crime charges.

John Michael McManus is one of 212,605 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in Michigan →

Federal Crimes in Royal Oak

John Michael McManus is one of 6,716 federal crimes attorneys indexed nationally. Browse federal crimes attorneys in Michigan →

Jurisdictional Context

Why Local Counsel Matters in Royal Oak

Practicing law in Michigan. Legal matters in Michigan are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Royal Oak are typically filed in the local municipal court or the appropriate Michigan state district court, depending on subject matter and amount in controversy. An attorney licensed in Michigan brings working knowledge of local procedural deadlines, judicial practices in this venue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Michigan courts without local counsel or pro hac vice admission.

Royal Oak Courts and Legal Process

Choosing a Royal Oak-based attorney means your counsel already knows the local docketing timelines, preferred filing formats, and how individual judges typically rule on procedural motions — details that only come from practicing in this jurisdiction day after day. That local familiarity can translate to better strategy, faster filings, and fewer costly surprises.

Looking for additional Michigan attorneys? Browse all attorneys in Royal Oak or all attorneys in Michigan.

Frequently Asked

Common Questions About John Michael McManus

Where is John Michael McManus's law office located?
John Michael McManus's law practice is located in Royal Oak, Michigan. The firm is McManus Law, PLLC. You can contact the office directly through this profile page.
What practice areas does John Michael McManus handle?
John Michael McManus focuses on dui/dwi, medical malpractice, personal injury, criminal defense, federal crimes. Each practice area listed reflects experience handling cases of that type in Michigan.
How long has John Michael McManus practiced law?
John Michael McManus has 36+ years of legal experience and has been licensed since 1990.
Where did John Michael McManus go to law school?
John Michael McManus earned their education at (—); (—).
How can I contact John Michael McManus for a consultation?
You can contact John Michael McManus directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.

Professional Profile

Why Clients in Royal Oak Choose John Michael McManus

Selecting an attorney is one of the most consequential decisions you can make when a legal matter arises. Below are the core qualities that distinguish John Michael McManus's practice in the field of dui/dwi, medical malpractice, personal injury, criminal defense, and federal crimes.

Decade-Tested Legal Experience

John Michael McManus brings 36+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.

Multi-State Bar Admission

Licensed in Michigan and Ohio, John Michael McManus can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering dui/dwi, medical malpractice, and personal injury, John Michael McManus can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Royal Oak

A Royal Oak-based practice means John Michael McManus attends hearings in the same courthouses, knows the local clerks, and understands the unwritten scheduling norms that affect every case filed here.

Case Types

Common Legal Issues John Michael McManus Handles in Royal Oak

Below is a representative sample of the types of matters John Michael McManus has experience with under Michigan law. If your situation involves one of these case categories, this attorney may be well positioned to help you understand your options.

Surgical error claims
Medical Malpractice
Misdiagnosis and delayed diagnosis
Medical Malpractice
Birth injury lawsuits
Medical Malpractice
Hospital negligence
Medical Malpractice
Car accident injury claims
Personal Injury
Slip and fall cases
Personal Injury
Wrongful death suits
Personal Injury
Workers' compensation appeals
Personal Injury

This list is illustrative, not exhaustive. Contact John Michael McManus directly to discuss the specifics of your situation.

Search Reference

How People Find John Michael McManus Online

Prospective clients searching for legal help in Royal Oak commonly use a combination of the attorney's name and their specific legal need. The following search terms frequently lead people to this profile and to attorneys like John Michael McManus.

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If any of the above matches what you searched for, you've found the right profile. Use the contact options at the top of this page to get in touch with John Michael McManus directly.

Education & Law School Background

—
Salmon P. Chase College of Law J.D.
- In Progress
—
Cornell University B.S.C.E.
- In Progress

Bar Admissions & Licensed Jurisdictions

Michigan
Admitted: 1990
Ohio
Admitted: 1999

Client Reviews & Ratings — John Michael McManus

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