Atty. Frederick Mark Weiss

Atty. Frederick Mark Weiss

Frederick Mark Weiss is a lawyer practicing divorce / separation, family, elder law. Frederick has been licensed for 46 years.

Chicago Chicago 46 yrs experience 46 year
Call (312) 535-4941 Book Appointment

Divorce & Separation & More Attorney · Serving Chicago, IL · 46+ Years Experience

Profile Summary

About Frederick Mark Weiss at a Glance

Frederick Mark Weiss is a Member based in Chicago, Illinois, practicing at Weiss & Weiss. They have 46+ years of legal experience, licensed to practice since 1980. Their practice focuses on divorce, family law, and elder law. Admitted to practice in Illinois (1980). Serves clients in Chicago, IL and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Frederick Mark Weiss

  • Frederick Mark Weiss is a lawyer practicing divorce / separation, family, elder law
  • Frederick has been licensed for 46 years
  • Frederick practices at Weiss & Weiss in Chicago, IL

Practice Areas Explained

Frederick Mark Weiss's Areas of Legal Practice

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

Divorce in Chicago

A divorce attorney guides you through property division, spousal support, custody, and the final decree — contested or uncontested.

Frederick Mark Weiss is one of 50,071 divorce attorneys indexed nationally. Browse divorce attorneys in Illinois →

Family Law in Chicago

Family law attorneys handle divorce, child custody, child support, adoption, prenups, and protective orders. Find verified family lawyers near you.

Frederick Mark Weiss is one of 185,688 family law attorneys indexed nationally. Browse family law attorneys in Illinois →

Elder Law in Chicago

Elder law attorneys for Medicaid planning, long-term care, guardianship, conservatorship, and elder abuse.

Frederick Mark Weiss is one of 52,999 elder law attorneys indexed nationally. Browse elder law attorneys in Illinois →

Jurisdictional Context

Why Local Counsel Matters in Chicago

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

Chicago Courts and Legal Process

Choosing a Chicago-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 Illinois attorneys? Browse all attorneys in Chicago or all attorneys in Illinois.

Frequently Asked

Common Questions About Frederick Mark Weiss

Where is Frederick Mark Weiss's law office located?
Frederick Mark Weiss's law practice is located in Chicago, Illinois. The firm is Weiss & Weiss. You can contact the office directly through this profile page.
What practice areas does Frederick Mark Weiss handle?
Frederick Mark Weiss focuses on divorce, family law, elder law. Each practice area listed reflects experience handling cases of that type in Illinois.
How long has Frederick Mark Weiss practiced law?
Frederick Mark Weiss has 46+ years of legal experience and has been licensed since 1980.
How can I contact Frederick Mark Weiss for a consultation?
You can contact Frederick Mark Weiss 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 Chicago Choose Frederick Mark Weiss

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 Frederick Mark Weiss's practice in the field of divorce, family law, and elder law.

Decade-Tested Legal Experience

Frederick Mark Weiss brings 46+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.

Broad Practice Area Coverage

Covering divorce, family law, and elder law, Frederick Mark Weiss can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Chicago

A Chicago-based practice means Frederick Mark Weiss 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 Frederick Mark Weiss Handles in Chicago

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

Divorce and property division
Family Law
Child custody and support
Family Law
Spousal support (alimony)
Family Law
Prenuptial agreements
Family Law

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

Search Reference

How People Find Frederick Mark Weiss Online

Prospective clients searching for legal help in Chicago 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 Frederick Mark Weiss.

Frederick Mark Weiss attorney Frederick Mark Weiss lawyer Frederick Mark Weiss Chicago Frederick Mark Weiss Illinois Frederick Mark Weiss reviews Frederick Mark Weiss contact Weiss & Weiss law firm divorce attorney in Chicago divorce lawyer Chicago best divorce attorney Chicago top rated divorce lawyer near me divorce attorney Illinois find a lawyer near me how to hire an attorney

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 Frederick Mark Weiss directly.

Frederick Mark Weiss's Practice Areas & Specializations

Bar Admissions & Licensed Jurisdictions

Illinois
Admitted: 1980

Client Reviews & Ratings — Frederick Mark Weiss

5.0
1 Review
5 0
4 0
3 0
2 0
1 0
These reviews belong to platform users; they do not constitute advertisement or promotion for the attorney. Opinions are published for informational purposes only.

No reviews yet.