Keith L. Klein

Kythera Biopharmaceuticals LLC operates as a clinical-stage biopharmaceutical company. It focuses on the discovery, development, and commercialization of novel prescription products for the aesthetic medicine market. The company was founded by Jay Edward Birnbaum, Amit D. Munshi, Nathaniel Eames David, and Keith R. Leonard, Jr. on June 3, 2004 and is headquartered in Westlake, CA.

Allen Matkins Leck Gamble Mallory & Natsis LLP provides legal services. It specializes in the areas of real estate, land use, construction, real estate finance, business litigation, corporate and securities, intellectual property, environmental, taxation, bankruptcy and creditors' rights, and employment and labor law. The company was founded by Frederick L. Allen in 1977 and is headquartered in Los Angeles, CA.

Cooley Goodword LLP is the law firm specializes in providing services to both new and established information technology and life sciences companies. Cooley also provides counsel in areas of business law that include trade regulation, employment and labor, investment banking issues, securities litigation, IPOs, mergers and acquisitions, patent enforcement and venture capital funding. It is located in Palo Alto, CA.