Personal Injury

Millions of dollars recovered for our clients. No Recovery/ No Fee! All Serious Auto Accidents, Premises Liability, Slip and Falls, Construction Accidents, Dog Bites.


This may be your first divorce, but it’s not ours. Negotiate from strength. Our divorce trial lawyers are seasoned professionals who will protect your interests.

Family Law

Custody, Visitation, Child Support Modification, Orders of Protection. Our three decades of experience will get you the results you need.

Criminal Law

We are former Assistant District Attorneys who as defense attorneys have tried Homicides, Robberies, Drug Sales, Felony Drug Possession, all Assaults, Kidnappings, Rapes, DWI’s, Domestic Violence, Traffic Offenses and more. “When Experience Counts�?

Social Security Disability

Fight the government and win! No Recovery/ No Fee. We listen to our clients, we prepare thoroughly and we get you the money you deserve.

Real Estate

Deal directly with an attorney. Buying or selling a house may be the largest transaction of your life and we take it seriously. Our attorneys negotiate terms, prepare the contract, answer your concerns and appear personally at the closing.

Our Attorneys Help You Achieve Your Goals

Partners Daniel H. Guttmann, Esq. and Herbert S. Kellner, Esq., are former supervising NYC prosecutors, each with 30 years litigation experience as Assistant District Attorneys and seasoned civil and criminal practitioners in the private sector. The Law Firm of Guttmann & Kellner, P.C. was founded in 1992 to service the individual needs of those who need serious experienced legal representation.