Newcastle Business Lawyers

Prior to becoming an attorney, Tiffany performed tax preparation and tax planning services as an Enrolled Agent. Through her Enrolled Agent Credential, she developed a strong background in tax and tax law which allows her to have a unique perspective on the law and tax law with respect to tax planning, estate planning, and business planning.

Jason Horst is the Managing Partner of Horst Legal Counsel. Jason served for more than a decade as an attorney in large regional and international law firms before founding Horst Legal Counsel, serving the legal needs of businesses and individuals in California. Jason is an accomplished litigator, having successfully resolved countless disputes for his clients in a wide range of complex litigation matters, including those involving commercial contracts, partnership disputes, trademark infringement, real estate, antitrust, and more. Jason prides himself on the ability to develop and execute creative strategies to efficiently accomplish his clients’ goals. Jason is also among the...

Mr. Yoo's practice focuses on tax and bankruptcy litigation. He has represented clients in both criminal and civil cases against the California Franchise Tax Board, State Board of Equalization and Employment Development Department and Internal Revenue Service (IRS). He has handled matters including IRS and sales tax audits, tax fraud investigations, Report of Foreign Bank and Financial Accounts (FBAR) and innocent spouse claims. Mr. Yoo also represents debtors and creditors in Chapter 7, 11 & 13 bankruptcy proceedings, including tax bankruptcy cases.

CHRISTOPHER A. KEROSKY has practiced law for over 35 years and has been recognized as one of the top immigration lawyers in Northern California for 15 years by “Super Lawyers”, most recently in 2025. He graduated from University of California, Berkeley Law School and was a former counsel for the U.S. Department of Justice in Washington D.C. Since 2021 through the present, he has also taught the law part-time as a Law Professor at Empire College School of Law. From 2013 to 2021, Christopher was serving as a Member of the Human Rights Commission for Sonoma County, appointed by the County...

"Shawn provided critical advice on the operating agreement for my new business. Three things stood out; 1. Balance of legal and business advice. His experience on the business side sets him apart from my attorneys. 2. Responsiveness. He reviewed the fast-changing revisions quickly. 3. His video conferencing meetings are as convenient as a phone call with the added communication elements of an office meeting. If you want a skilled attorney and business advisor to help you get started, call Shawn Jackson." K.S. “We hired Shawn Jackson to represent us in the purchase of a corporation. His professionalism, knowledge, and ethics...

Alexander Kugelman is an attorney concentrating on tax controversies, domestic and international tax compliance, and tax collection defense. Mr. Kugelman counsels and represents individuals, small businesses, and estates.

His experience includes four years of federal government court experience at the U.S. Tax Court and a U.S. District Court. That background blends substantive tax law knowledge with administrative and litigation experience. This unique combination differs from that of an accountant or a general practitioner attorney.

Kugelman Law was created as an alternative to overpriced law firms and disreputable tax resolution companies.

Alexander was motivated to start his firm while working at the U.S. Tax...

Proudly serving Sacramento County, Sonoma County, and Shasta County, among others throughout Northern California, Scott Cohen is recognized among the state’s best personal injury attorneys. Having secured millions for his clients and honored with many awards for his successes, Scott brings the fight to big-insurance and all others that stand between his clients and a fair recovery. If you’ve been injured, it’s critical to understand that insurance companies are not on your side (this includes your own). Hiring a skilled lawyer to fight for you and protect your rights is essential! As the founder and CEO of North Bay Justice, one...

Bryan is one of a small number of attorneys in the state of California to be certified as a Specialist in Franchise and Distribution Law, by The State Bar of California Board of Legal Specialization. He currently serves as a commissioner and Chair of the California State Bar's Franchise and Distribution Law Advisory Commission (FDLAC), which oversees franchise specialist certification for the State of California and is a past Chair of the State Bar's Standing Committee on Franchise Law. Much of his practice involves business law litigation, but he also represents clients in transactional matters such as entity formation, contract...

Over his 18 years of practice in the Bay Area, Kevin Martin has developed a reputation as a fair- minded but tough negotiator representing client’s interests in intellectual property, business, real estate and personal injury actions. Kevin’s practice includes trademark, copyright and patent litigation, prosecution, licensing, business disputes, commercial litigation, personal injury claims, employer/employee disputes, trade secret and unfair competition claims, real estate litigation, contract disputes, and general advice and counsel. Mr. Martin maintains a regular blog on legal and other issues at www.landshark5000.wordpress.com. Mr. Martin regularly appears in both State and Federal Courts throughout California, before the Trademark...

Vincent Tong is an award winning, community oriented lawyer. He is the founder of TONG LAW, an employment business law firm located in beautiful downtown Oakland, California. Vincent exclusively represents employees in employment litigation and businesses in business-to-business disputes. In his business transactions practice, Vincent counsels individuals on forming and growing their social ventures. Connect with Vincent online at www.tong-law.com.

Lynn Sherrell is in solo-practice in Berkeley California, following a dozen years in San Francisco law firms practicing personal injury, products' liability and worker's compensation law. Lynn has achieved a Specialization in Estate Planning, Trust and Probate Law of the State Bar of California Department of Legal Specialization. Lynn is client oriented and serves individuals, families, small businesses and small owner investors in many aspects of civil law and litigation. When you need an advocate on your side, get a woman on your case. Lynn is a graduate of Golden Gate University Law School with an emphasis in public interest...

Gerald R. Prettyman has been preparing and filing patents since 2001, and since 2006 has filed trademarks, copyrights and business filings, and worked to prevent and solve legal problems for his clients. Mr. Prettyman has prepared and filed over 200 patent applications for his clients and over 70 trademarks. Mr. Prettyman was previously an engineer and business manager, making him uniquely qualified to work with and protect the intellectual property of tech companies and to advise start-ups on how to make money without spending money. Mr. Prettyman is a U.S. Navy veteran.