Licensed Throughout the United States
and U.S. International Military Courts
Who We Are A Boutique Law Firm That Produces Results

The History of Cantafio Nagel & Song PLLC

Cantafio Nagel & Song PLLC was formed in early 2004 by Charles Feldmann and David Nagel. Charles Feldmann's roots stem from his training as a JAG prosecutor and defense attorney with the United States Marine Corps and then his transition into state and federal governmental practice as a drug task force commander with the DEA and a local state deputy district attorney.

David Nagel's background comes from the corporate side of things. He began his career as a CPA with a big-six accounting firm, Deloitte and Touche, working in the complex world of white collar crime and shareholder derivative lawsuits. Together, they have built a law firm based upon solid principles both in and out of the courtroom. The firm's operations began in Steamboat Springs, Colorado, with a satellite office in Vail/Edwards, Colorado. "Mountain Law" was the firm's forte at the time; however, it rapidly grew into other metropolitan areas based upon its quality service and performance.

Today, Cantafio Nagel & Song PLLC’s flagship office is centrally located in Denver, Colorado. The firm has grown to service a myriad of corporate and individual clients, with diverse needs and interests.

Cantafio Nagel & Song PLLC provides a wide range of legal services and practice areas for its local markets, and we have attorneys licensed in 20 states.

Why People Choose to Work With Our Firm

Dedicated to the Success of Our Clients
  • Personal Attention for Every Client
  • A History of Positive Client Reviews
  • Cost-Effective
    Legal Fees
  • Handles Cases Nationwide
  • Full-Service Law Firm
  • 150 Years of Combined Experience

Hear It From Our Clients

Read What Past Clients Had to Say
  • “Thank you so much. You are awesome, could not be happier.”

    - Ken
  • “Without them, we could not have done this!”

    - Tiffany M.
  • “A very positive experience with Feldmann Nagel”

    - Frank M.
  • “Mr. Charles Feldmann Saved My Life!”

    - Michelle

Put Your Case in Qualified Hands

High-Quality, Experienced Counsel & Representation
  • Please enter your first name.
  • Please enter your last name.
  • Please enter your phone number.
    This isn't a valid phone number.
  • Please enter your email address.
    This isn't a valid email address.
  • Please make a selection.
  • Please enter a message.