Skip to content
Gregory Nicolaysen
Attorney

Gregory Nicolaysen

Federal Criminal Defense / Second Chair on federal criminal cases

Los Angeles, California

Send a Message

Tell us about your legal needs and we'll connect you with Gregory Nicolaysen.

By submitting, you agree to be contacted about your inquiry.

Specialties & Experience

Employment Law

About Gregory Nicolaysen

Since 1989, Greg has concentrated his law practice on the representation of individuals and business entities in federal criminal prosecutions, federal agency investigations, and grand jury proceedings. In the health care field, Mr. Nicolaysen provides compliance counseling to health care entities in regard to federal agency regulations; develops and oversees compliance programs; and represents health care providers in connection with Medicare audits and health care fraud investigations. Greg's area of expertise covers a wide range of federal enforcement including white collar crimes such as bank fraud, securities fraud, money laundering and health care fraud, as well non-white collar crimes such as narcotics, RICO and firearm offenses. He has represented over 800 clients in pre- and post-indictment federal criminal matters. Mr. Nicolaysen's credentials include being certified as a specialist in criminal law by the State Bar of California since 1997; annual listings in the Super Lawyer directory; annual AV Preeminent ratings by Martindale-Hubbell; and hundreds of endorsements on Linkedin. In 1988-89, he served as the Assistant Regional Director in the Los Angeles office of the Federal Trade Commission, focusing on civil fraud enforcement. Mr. Nicolaysen is also the founder of the Association Of Federal Defense Attorneys (AFDA), an online legal community that provides online education and resources for the federal defense bar. Mr. Nicolaysen regularly provides consulting services to attorneys and firms nationwide on federal criminal matters, including pretrial strategy and motions, as well as evidentiary hearings and trials. He can be reached on his cell at (818) 970 - 7247 and by email at: gregnicolaysen@aol.com. Since the 1980's, Mr. Nicolaysen has chaired dozens of continuing education seminars on topics in federal criminal law. He regularly presents online video webinars for the federal defense bar through his personal app (Nicolaysen Defense) which can be downloaded from the Apple and Google stores.

Location & Contact

Los Angeles, California

Looking for the right attorney?

Search attorneys and law firms near you with Vikk's attorney locator.

Find an Attorney

2026 © Vikk Ai

WEBSITE & SEO by NATIVERANK