Atty. John Mark Wells

Atty. John Mark Wells

John Mark Wells is a lawyer practicing civil litigation, medical malpractice, hospital malpractice and 8 other areas of law. John received a B.A. degree from St.

Rochester Rochester 17 yrs experience 17 year
Call (585) 627-0092 Book Appointment

Civil Litigation & More Attorney · Serving Rochester, NY · 17+ Years Experience

Profile Summary

About John Mark Wells at a Glance

John Mark Wells is an Attorney based in Rochester, New York, practicing at Lacy Katzen LLP. They have 17+ years of legal experience, licensed to practice since 2009. Their practice focuses on car accidents, medical malpractice, wrongful death, personal injury, and business. Admitted to practice in New York U.S. Federal District Court, Western District of New York (2009) and U.S. Bankruptcy Court, Western District of New York (2011). Educated at State University of New York at Buffalo (J.D., 2008) and St. Bonaventure University (B.A., 2004). Serves clients in Rochester, NY and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About John Mark Wells

  • John Mark Wells is a lawyer practicing civil litigation, medical malpractice, hospital malpractice and 8 other areas of law
  • John received a B.A. degree from St. Bonaventure University in 2004, and has been licensed for 17 years
  • John practices at Lacy Katzen LLP in Rochester, NY

Practice Areas Explained

John Mark Wells's Areas of Legal Practice

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

Car Accidents in Rochester

Hurt in a car crash? Car accident lawyers fight insurance companies for fair compensation — free consult, no fee unless you win.

John Mark Wells is one of 36,434 car accidents attorneys indexed nationally. Browse car accidents attorneys in New York →

Medical Malpractice in Rochester

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

John Mark Wells is one of 48,593 medical malpractice attorneys indexed nationally. Browse medical malpractice attorneys in New York →

Wrongful Death in Rochester

John Mark Wells is one of 30,932 wrongful death attorneys indexed nationally. Browse wrongful death attorneys in New York →

Personal Injury in Rochester

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 Mark Wells is one of 262,557 personal injury attorneys indexed nationally. Browse personal injury attorneys in New York →

Business & Corporate Law in Rochester

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

John Mark Wells is one of 497,491 business attorneys indexed nationally. Browse business attorneys in New York →

Jurisdictional Context

Why Local Counsel Matters in Rochester

Practicing law in New York. Legal matters in New York are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Rochester are typically filed in the local municipal court or the appropriate New York state district court, depending on subject matter and amount in controversy. An attorney licensed in New York 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 New York courts without local counsel or pro hac vice admission.

Rochester Courts and Legal Process

Choosing a Rochester-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 New York attorneys? Browse all attorneys in Rochester or all attorneys in New York.

Frequently Asked

Common Questions About John Mark Wells

Where is John Mark Wells's law office located?
John Mark Wells's law practice is located in Rochester, New York. The firm is Lacy Katzen LLP. You can contact the office directly through this profile page.
What practice areas does John Mark Wells handle?
John Mark Wells focuses on car accidents, medical malpractice, wrongful death, personal injury, business. Each practice area listed reflects experience handling cases of that type in New York.
How long has John Mark Wells practiced law?
John Mark Wells has 17+ years of legal experience and has been licensed since 2009.
Where did John Mark Wells go to law school?
John Mark Wells earned their education at (J.D., 2008); (B.A., 2004).
How can I contact John Mark Wells for a consultation?
You can contact John Mark Wells 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 Rochester Choose John Mark Wells

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 Mark Wells's practice in the field of car accidents, medical malpractice, wrongful death, personal injury, and business.

Decade-Tested Legal Experience

John Mark Wells brings 17+ 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 New York U.S. Federal District Court, Western District of New York and U.S. Bankruptcy Court, Western District of New York, John Mark Wells can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering car accidents, medical malpractice, and wrongful death, John Mark Wells can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Rochester

A Rochester-based practice means John Mark Wells 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 Mark Wells Handles in Rochester

Below is a representative sample of the types of matters John Mark Wells has experience with under New York 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
Business formation and structure
Business
Contract drafting and review
Business
Partnership disputes
Business
Merger and acquisition support
Business

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

Search Reference

How People Find John Mark Wells Online

Prospective clients searching for legal help in Rochester 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 Mark Wells.

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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 Mark Wells directly.

Education & Law School Background

J.D.
State University of New York at Buffalo
- 2008
B.A.
St. Bonaventure University
- 2004

Bar Admissions & Licensed Jurisdictions

New York U.S. Federal District Court, Western District of New York
Admitted: 2009
U.S. Bankruptcy Court, Western District of New York
Admitted: 2011

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