Martha M. Tierney

Mr. Ninneman litigates complex commercial and construction disputes in state and federal court and arbitration, representing owner/developers, general contractors, design-builders, subcontractors, architects, engineers, and suppliers on private, public and hybrid projects, including heavy civil infrastructure, sports arenas, schools, hotels, hospitals, mass transit, roadways, industrial warehousing, and renovation and development of apartments, multi-family, mixed-use and single family reside...

David’s practice focuses on healthcare, commercial and insurance disputes. In the healthcare field, David has represented clients in litigation, regulatory matters, employment, and business disputes. With over twenty years of experience, David has gained an in-depth understanding and appreciation of the delivery of healthcare as well as the field of medicine. He represents health care facilities including nursing homes, rehabilitation facilities and assisted living residences, as well a...

Shareholder Heidi Storz joined the firm in 1999 and has more than 20 years of experience in construction defect litigation. Prior to attending law school, Heidi served as a Peace Corps volunteer in Belize, Central America where she worked with young adults and children who had experienced physical or sexual abuse. While in Belize, Heidi traveled to every high school in the country to conduct the first ever study quantifying the incidence of child abuse. Before serving in the Peace Corps, Heid...

Cory G. Kalanick is a top attorney recognized by Best Lawyers in the practice area(s) of Public Finance Law. Cory G., who practices law in Denver, Colorado, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Cory G. is held by other top lawyers in the same geographic and legal practice area.

Jim was born and raised in Denver, Colorado. He graduated from the University of Colorado with a degree in Economics in 1988. He attended the University of the Pacific, McGeorge School of Law and graduated in 1992. He was elected to Order of the Coif and was honored as the Valedictorian of his graduating class. Jim was voted the Outstanding Graduating Senior Award for 1992. In addition to receiving the Valedictorian Award for McGeorge School of Law, 1992, Jim has received many merit awards, i...

Holding corporations, healthcare facilities, and the government responsible for illegal conduct that violates the social contract that we all rely on – this is what Clay Wire strives to do with every client he represents. Clay is an advocate for those who engage in the selfless and difficult act of whistleblowing, and those who want to see fraudsters held accountable. The core of Clay’s practice is representing whistleblowers when they suffer retaliation or when they choose to rep...

For over 20 years, Marci LaBranche has handled high-stakes criminal investigations and trials, as well as complex civil litigation, in both state and federal court. She also assists with all manner of collateral consequences that can arise from being accused of a crime. Marci is known for her perseverance and ability to quickly learn and assess even the most complex of cases. She is the rare trial attorney who practices in the areas of both civil and criminal litigation. In her criminal pract...

About Dipak Dipak P. Patel is a Partner and member of the Civil and Commercial Litigation, Employment Law, and Family Law teams. He is experienced in providing business entity and individual clients with practical advice regarding all aspects of the employment relationship and has worked for over a decade as counsel to both startups and established businesses, and as a litigator. He regularly represents companies and owners in both agency and court proceedings, in addition to representing ind...

For more information, please visit www.gibsondunn.com/lawyer/kerwin-gregory-j/ .

Lynne Weitzel began her college career at Boston University and graduated from UCLA in 1991. Her college days included a trip around the world via Semester at Sea in 1989. She then attended law school at Tulane Law School in New Orleans, clerking in San Francisco and Washington D.C. during the summers. After graduating from law school, she moved to Denver where she has continuously resided. Lynne has sat on various boards during her legal career including the Metropolitan Denver Interdiscipli...