Kenneth L. Marten

Criminal Defense Attorney

Kenneth L. Marten is an experienced, hands on Criminal Defense Attorney who takes a personal interest and involvement with every one of his clients. He is available 24/7 and his powers of advocacy are available in all related matters, He makes it a priority to personally appear at each and every Court appearance as he is uniquely familiar with all the facts and circumstances of each case.

He practices in Nassau, Suffolk and Queens Counties and has successfully handled all types of Criminal Cases and investigations. He is well respected throughout the Criminal Justice System and forcefully defends and protects his client's rights while presenting his clients with well thought out and original options to help resolve their cases. All initial consultations are free and potential clients as well as their friends or family members are encouraged to contact Mr. Marten as early on in the process as possible in order to produce the best results.

A Highly Skilled Attorney from Nassau County.

Kenneth L. Marten specializes in all criminal and family court juveniles, domestic violence, drugs, DWI, larcenies and all other white collar crime covering Nassau County.  His professional services are also available in Queens and Suffolk County.

Contact Us

The Office

  • Address: 1025 Old Country Rd Suite #404 Westbury, NY 11590
  • Phone: 516-747-5800
  • Email:

Business Hours

  • Monday – Friday 9am to 5pm
  • Saturday – 9am to 2pm
  • Sunday – As needed