Atty. James Alterbaum

Atty. James Alterbaum

James Alterbaum is a lawyer practicing securities & investment fraud, corporate/m&a, accounting law practice and 3 other areas of law. James received a B.S. degree from University of Pennsylvania, The Wharton School in 1974, and has been licensed for 48 years.

New York New York 48 yrs experience 48 year
Call (914) 867-1084 Book Appointment

Accounting Law Practice & More Attorney · Serving New York, NY · 48+ Years Experience

Profile Summary

About James Alterbaum at a Glance

James Alterbaum is a Partner based in New York, New York, practicing at Moses & Singer LLP. They have 48+ years of legal experience, licensed to practice since 1978. Their practice focuses on employment, m&a, securities, and consumer. Admitted to practice in New York (1978) and U.S. Court of Appeals, Second Circuit (1978). Educated at Yale Law School (J.D., 1977) and University of Pennsylvania, The Wharton School (B.S., 1974). Recognitions include AV Preeminent. Serves clients in New York, NY and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About James Alterbaum

  • James Alterbaum is a lawyer practicing securities & investment fraud, corporate/m&a, accounting law practice and 3 other areas of law
  • James received a B.S. degree from University of Pennsylvania, The Wharton School in 1974, and has been licensed for 48 years
  • James practices at Moses & Singer LLP in New York, NY

Practice Areas Explained

James Alterbaum's Areas of Legal Practice

Each practice area below reflects the types of cases James Alterbaum handles, with a practical overview of what that area of law involves and how it may apply to your situation in New York.

Employment Law in New York

Employment lawyers represent workers in wrongful termination, discrimination, harassment, wage & hour disputes, and severance negotiations.

James Alterbaum is one of 167,770 employment attorneys indexed nationally. Browse employment attorneys in New York →

Mergers & Acquisitions in New York

James Alterbaum is one of 49,430 m&a attorneys indexed nationally. Browse m&a attorneys in New York →

Securities Law in New York

James Alterbaum is one of 64,075 securities attorneys indexed nationally. Browse securities attorneys in New York →

Consumer Protection in New York

Consumer protection attorneys for fraud, lemon law, debt harassment, and deceptive trade practices.

James Alterbaum is one of 50,226 consumer attorneys indexed nationally. Browse consumer attorneys in New York →

Jurisdictional Context

Why Local Counsel Matters in New York

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 New York 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.

New York Courts and Legal Process

Choosing a New York-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 New York or all attorneys in New York.

Frequently Asked

Common Questions About James Alterbaum

Where is James Alterbaum's law office located?
James Alterbaum's law practice is located in New York, New York. The firm is Moses & Singer LLP. You can contact the office directly through this profile page.
What practice areas does James Alterbaum handle?
James Alterbaum focuses on employment, m&a, securities, consumer. Each practice area listed reflects experience handling cases of that type in New York.
How long has James Alterbaum practiced law?
James Alterbaum has 48+ years of legal experience and has been licensed since 1978.
Where did James Alterbaum go to law school?
James Alterbaum earned their education at (J.D., 1977); (B.S., 1974).
How can I contact James Alterbaum for a consultation?
You can contact James Alterbaum 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.
What awards or recognition has James Alterbaum received?
James Alterbaum's notable recognition includes: AV Preeminent.

Professional Profile

Why Clients in New York Choose James Alterbaum

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 James Alterbaum's practice in the field of employment, m&a, securities, and consumer.

Decade-Tested Legal Experience

James Alterbaum brings 48+ 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 and U.S. Court of Appeals, Second Circuit, James Alterbaum can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering employment, m&a, and securities, James Alterbaum can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in New York

A New York-based practice means James Alterbaum 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 James Alterbaum Handles in New York

Below is a representative sample of the types of matters James Alterbaum 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.

Wrongful termination claims
Employment
Workplace discrimination
Employment
Wage and hour disputes
Employment
Non-compete agreement review
Employment

This list is illustrative, not exhaustive. Contact James Alterbaum directly to discuss the specifics of your situation.

Search Reference

How People Find James Alterbaum Online

Prospective clients searching for legal help in New York 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 James Alterbaum.

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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 James Alterbaum directly.

Education & Law School Background

J.D.
Yale Law School
- 1977
B.S.
University of Pennsylvania, The Wharton School
- 1974

Awards & Professional Honors

AV Preeminent

Bar Admissions & Licensed Jurisdictions

New York
Admitted: 1978
U.S. Court of Appeals, Second Circuit
Admitted: 1978

Client Reviews & Ratings — James Alterbaum

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