Jimmerson Law Firm, is a full service law firm, was established over twenty years ago. Our firm engages in a general civil litigation practice. We emphasize business, corporate, real estate transactions, contracts, family law, domestic law, health care professional liability and construction law. Great care and emphasis have been placed upon attracting the most competent lawyers whose primary objective is the same: To provide clients with prompt and satisfactory conclusions to legal matters. Our attorneys are committed to excellence. All have extensive litigation experience. Our professionalism, ethics, integrity, and experience in all areas of the law provide our clients with outstanding legal representation. More importantly, the firm provides preventative counseling, advice and document drafting necessary to avoid or lessen the risk of future litigation. Jimmerson Law Firm enjoys an “AV” rating from Martindale-Hubbell, a leading legal referral organization. This is the highest rating issued. Martindale-Hubbell has also listed the firm in “Pre-Eminent Law firms in America”, its master publication. While we take pride in such recognition we back it up with proven legal ability and success both in the courtroom and at the bargaining table. Founder, James Jimmerson sums up the firm’s success: “We see our success as the of many people working together and working hard. It is an attitude, which has made Jimmerson Law Firm one of the most innovative and dynamic law firms in Nevada. What’s good for our clients is good for Jimmerson Law Firm, in that order!” Jimmerson Law Firm greatest strength is its people. From our firm’s Principal to Junior Associates, each attorney is committed to excellence in law, and this commitment translates into positive results for our clients. Through the pre-legal services available at we can avoid the risk of future litigation, in most cases, thereby saving our clients both time and money.

Joonghan “Joseph” Jo is a distinguished attorney with dual JD degrees from the University of California College of the Law, San Francisco, and Chonnam National University Law School in Korea. As one of the handful of lawyers in the world to hold dual JD degrees, Joseph offers a unique and comprehensive understanding of both Korean and US legal systems. Licensed to practice law in both South Korea and California, Joseph is well-equipped to provide professional legal advice on a wide range of matters concerning both Korean law and US law. His expertise is particularly valuable for clients navigating the complexities of cross-border legal issues. Focusing on startups and international trade, Joseph offers strategic legal counsel to emerging businesses and multinational enterprises. His practice also includes cross-border litigation, ensuring that clients receive informed and effective representation in international legal disputes. Link To Facebook Page -

Area of Practice: Aviation Law

Area of Practice: ESOPs, Equity Compensation, and Litigation David assists clients in general corporate matters and in employee ownership, benefit, ERISA, and related business matters, with an emphasis on executive compensation, equity incentive plans, non-qualified deferred compensation, employee stock ownership plans (ESOPs), ESOP transactions, mergers and acquisitions (and related tax planning), and business succession and estate planning. David has served as outside general counsel to numerous corporate clients over the past 32 years. He also frequently appears on behalf of clients in business and employment-oriented defense litigation in state and federal courts throughout the country, before regulatory agencies (e.g., U.S. Department of Labor, California Labor Commissioner, and the U.S. Equal Employment Opportunity Commission), in tax controversies before the Internal Revenue Service and comparable state regulatory agencies, against felony criminal indictments in U.S. Federal Court, and in dispute resolutions of various kinds. David represents corporations in shareholder and non-competition disputes. David has defended ERISA fiduciaries, plan sponsors, selling shareholders, and investment advisers in ERISA litigation matters involving ESOPs and business transactions in federal and state courts throughout the country in a wide range of controversies covering ERISA fiduciary responsibilities, ESOP valuation disputes, disclosure obligations, investment issues, and tax matters. He has extensive experience in negotiating ESOP, ERISA, and other issues with government regulatory agencies and in representing ERISA fiduciaries in litigation. Recognized nationally for his experience and expertise in the ESOP and executive compensation field, David is a past chair (1993-1995 and 2005-2007) of the legislative and regulatory advisory committee of The ESOP Association. He also is a past chair of The ESOP Association’s advisory committee chairs council and is a former member of its board of directors. David was honored at the 17th annual conference of The ESOP Association as the outstanding committee chair for 1993-94. He also served for more than ten years as General Counsel to The National Center for Employee Ownership and on its board of directors.

Mark Ignacio attended the University of San Diego (USD), and graduated Magna Cum Laude in just three years with a bachelor's degree in psychology, and with minors in English and philosophy. During his time at USD, Mr. Ignacio served as the Undergraduate Writing Center Coordinator and tutor, in addition to leading various University Ministry activities. Mr. Ignacio returned to San Diego and enrolled at California Western School of Law (CWSL). While at CWSL, Mr. Ignacio served as a legal intern for the Legal Aid Society where he assisted clients with unlawful detainer issues and helped domestic violence victims acquire restraining orders against their aggressors. For his service, the State Bar of California awarded Mr. Ignacio with the Wiley B. Manuel Award for Pro Bono Services. Mr. Ignacio served as a legal intern at the Office of Counsel for the Space and Naval Warfare Systems Command (SPAWAR), handling complex government acquisitions and contracts matters. Mr. Ignacio graduated from CWSL in the top 25 percent of his class, along with earning an academic excellence award. In addition to practicing law, Mr. Ignacio serves as an officer for his family's residential rental business, serving several rental properties throughout San Diego County. Since he has worked in the residential rental business going back to his teenage years, Mr. Ignacio has acquired a wealth of knowledge about landlord-tenant law and real estate matters.