Executive Council

David Stirling

Chief Executive Officer and Founding Executive

David Stirling is the founder and Chief Executive Officer of doTERRA whose visionary leadership has established the company as the world’s largest and most trusted essential oils organization. Known for his ability to inspire enduring global growth, David has guided doTERRA’s expansion into international markets and continues to champion industry-leading Co-Impact Sourcing^® initiatives that empower communities and create lasting impact worldwide.

Following his return in the summer of 2025, David officially resumed the role of Chief Executive Officer, reuniting with the doTERRA community and deepening his commitment to the company’s mission, people, and purpose. He also continues to serve as Chairman of the Board, providing strategic oversight and long-term vision as the company moves forward.

Throughout his career, David has modeled people-first leadership, mentoring others with humility, integrity, and a service-driven mindset. He considers his greatest accomplishments not only the growth of the company, but the relationships built, lives impacted, and opportunities to serve that have emerged through doTERRA’s global reach and influence.

Jessica Moultrie

President of North America

Jessica is in her 15th year at doTERRA, where she found a powerful platform to teach, lead, and mentor. After discovering doTERRA’s essential oils, she built a Presidential Diamond organization and founded BTE (Best Team Ever), a community focused on health education, confidence, and financial empowerment.

Through relationship-driven leadership, Jessica has developed high-ranking leaders and empowered countless individuals to trust themselves, grow their capabilities, and create meaningful impact. Her work consistently reflects the belief that sustainable growth is built on trust — trust in the product, trust in the company, and trust in oneself.

Now serving as President of North America on the corporate side at doTERRA, Jessica brings a rare blend of field experience and strategic leadership. She is focused on evolving doTERRA’s sales model to better align with field reality, strengthen relevance, and support healthy duplication through education, clarity, and leader enablement — rooted in the belief that doTERRA is, at its core, a relationship business.

Jessica, her husband, K.C. and her 3 daughters continue to thrive, inspired by a lifestyle centered on purpose, service, and community.

Murray Smith

President

Since joining doTERRA in 2014, Murray has worked in several key roles, including Vice President of Europe, President of EMEA, and Executive Vice President of International. He and his wife Heidi lived in Salzburg, Austria and Munich, Germany for doTERRA, where for a combined 5 years, Murray focused on developing strong teams in the younger markets.

Prior to doTERRA, he held key leadership positions at several companies that always focused on people and achieving success. His significant depth of knowledge across multiple functions has elevated his focus in helping doTERRA accomplish its objective of Tripling its Impact by 2030.

In his current role as President of doTERRA, Murray enjoys engaging with doTERRA markets all around the world to help and support their success. His strategic approach to partnering closely with Wellness Advocates has been instrumental in fostering growth across doTERRA markets.

He graduated from Brigham Young University with an MBA. Murray loves spending time with his wife Heidi, their 4 kids, and 6 grandchildren.

Drew Wolfert

Chief Financial Officer, Chair

In 2008, Drew Wolfert was hired as the fourth employee of doTERRA. He began answering customer calls, filling essential oil bottles, and performing ad-hoc financial analysis, but eventually transitioned into the Finance department preparing monthly, quarterly, and annual reports. After receiving his bachelor's and master's degrees in accounting from Brigham Young University, Drew accepted a position in New York City with PwC, a global network of firms delivering world-class assurance, tax, and consulting services.

Drew, while at PwC, worked with many Fortune 100 companies, building various financial models to improve profitability. In 2016, Drew was invited back to Utah to serve as doTERRA's Corporate Treasurer. Other roles have included managing Corporate Development and Strategy and serving as General Manager of Europe Central. Today, Drew serves as doTERRA's CFO and is responsible for all financial functions for the world's largest essential oil company.

Shannon Bible

Chief Experience Officer and Executive Vice President of North America

Shannon has been with doTERRA since 2013 and brought with her over a decade of experience in direct sales, marketing, events, and recognition management. Since joining doTERRA, she has helped develop the recognition and leadership services strategies, initiatives, and processes to help support business, events, and leadership growth. She was appointed to doTERRA's Executive Council in 2022 to lead and establish the company's Customer Experience initiative. In this role, Shannon has loved working with doTERRA’s internal teams as well as field Leaders to find solutions and continue to improve programs, processes, and experiences.

In 2024, Shannon was promoted to Chief Experience Officer and Executive Vice President of the North America market. She is passionate about providing outstanding leadership support and an innovative customer experience in all aspects of the business. In this expanded role, Shannon is thrilled to be partnering with the doTERRA Leadership Team as well as the Chief Field Officers to lead and grow doTERRA’s North America market.

Shannon graduated with Honors from Brigham Young University with degrees in English and Business Management. She lives in Utah and loves planning adventures with her husband and three lively children.

Isaac Wilson

Executive Vice President of Strategy

Isaac joined doTERRA in 2014 and has worked in various roles for the company, including Assistant Treasurer, Director of Corporate Development, Managing Director of doTERRA Europe, and Vice President of Europe & Africa. In his current role, Isaac leads doTERRA’s Europe and African dedicated teams as they support their leaders and build two key doTERRA markets for the future. He is passionate about helping leaders succeed and growing doTERRA’s impact in Europe, Africa, and around the world. He is grateful to be a part of an organization that provides so much purpose, enjoyment, and many great relationships with people all over the world.

Isaac received bachelor's and master's degrees in accountancy from Brigham Young University and was licensed as a certificate public accountant in the United States. He currently lives in Mapleton, Utah with his wife Rachel and their four daughters.

Mark Wolfert Jr.

Chief of Staff to CEO

Mark's journey with doTERRA began in the company’s early days, working in the call center while attending college. Even then, his focus was clear: ensure every customer felt heard, supported, and valued. After graduating with bachelor’s and master’s degrees in accounting from Brigham Young University, Mark moved to San Francisco, where he spent three years as a financial consultant, advising some of the world’s top technology companies.

Mark returned to doTERRA with a strong foundation in corporate finance and a deep passion for the company’s mission. Since then, he has taken on key leadership roles, including managing the Corporate / Business Development and Financial Planning & Analysis teams. Today, Mark serves as Chief of Staff to Kirk Jowers and Vice President of Europe.

Driven by doTERRA’s mission to help the world heal, Mark finds daily purpose in building a company that prioritizes integrity, service, and health. Mark's enthusiasm for doTERRA’s products and mission is contagious!

Dr. Russell Osguthorpe, MD

Chief Medical Officer

Dr. Russell Osguthorpe currently serves as the chief medical officer of doTERRA. He’s establishing a virtual healthcare delivery platform that’s focused on wellness and prevention through integrative, evidence-based medical practices. His work at doTERRA also revolves around directing research on the use of essential oils in healthcare settings.

Dr. Osguthorpe received his medical degree from McGill University School of Medicine, completed his residency at the Children’s Hospital in Denver, and pediatric infectious diseases fellowship at Washington University School of Medicine. He’s currently a faculty member at the University of Utah in the Department of Pediatrics.

He and his wife, Mary, have five children and one beautiful granddaughter.

Dave Doxey

General Counsel

David Doxey is doTERRA’s General Counsel and Corporate Secretary. Since joining doTERRA, in 2011, David has had broad responsibilities over all legal matters, including the legal work to open many of the company’s markets. His attention now focuses on management, major business initiatives, tax and corporate structuring, litigation, corporate governance, and essential oil sourcing.

Prior to joining doTERRA, David practiced law in both public and private sectors and represented governmental agencies, private companies, and individuals in complex litigation, transactional, and administrative matters. He tried over fifty jury trials to verdict.

David received a Bachelor of Arts from Brigham Young University in Economics and his Juris Doctor from the J. Reuben Clark Law School at Brigham Young University. He is married to Leslie Bertoch and his greatest enjoyment is being with Leslie and their four children and grandchildren.

克里斯·法恩斯沃思

人力资源部副总裁

作为doTERRA的人力资源资深副总裁，Chris Farnsworth负责监督人力资源部门，服务doTERRA全球4,000名员工，并与执行长合作推动公司的组织和人才策略。

在加入doTERRA之前，Chris是宝洁公司的人力资源总监，曾在俄亥俄州辛辛那提和加利福尼亚州萨克拉门托任职。 Chris在杨百翰大学马里奥特商学院获得工商管理硕士学位，主修组织行为和人力资源（OBHR）。在学期间，他因其学术成就和领导力而获得霍斯学者荣誉。在进入商学院之前，Chris在犹他州盐湖城的富达投资公司担任持牌投资经纪人三年。

在工作之余，Chris喜欢与家人（妻子Brooke和六个女儿—没错，六个！）共度时光，享受户外活动，弹吉他，以及为他深爱的犹他爵士队加油。

玛奎尔·肖

市场与产品执行副总裁

作为行销和产品执行副总裁，玛奎尔·肖领导doTERRA的全球行销、产品和品牌策略。她致力于尊重公司创立使命，支持客户和健康倡导者探索和分享自然解决方案，实现健康生活和充满活力的人生。

玛奎尔在品牌领导、行销和数位策略方面拥有丰富经验，曾在Nomad Health和Overstock.com担任首席行销官。在她的核心信念中，优秀的产品和行销必须直观且易于分享——这是她在doTERRA推行「基础健康套装」倡议所实践的方法。

工作之外，玛奎尔在户外和与三个孩子的相处中寻找灵感，他们是她最大的提醒——健康真正重要。

约翰·维瑟尔

运营执行副总裁

John于2018年7月加入doTERRA，担任全球物流副总裁。他目前担任营运执行副总裁。在此之前，他在沃尔玛公司工作了近19年，担任过多个职务，最后一个职位是国际生鲜食品制造副总裁。在其他职务中，他曾担任国际运输副总裁、沃尔玛中美洲供应链副总裁、全球农产品采购高级总监，并在日本和中国完成外派任务，同时在拉丁美洲有广泛的工作经验。

在加入沃尔玛之前，John在一家第三方物流服务供应商工作，是沃尔玛公司的全国客户经理。他管理着他们的拉雷多/艾尔帕索办事处，负责墨西哥进出口的配送、运输和进口服务。

John在杨百翰大学（BYU）获得西班牙语翻译文学士学位，并在雷鸟全球管理学院获得工商管理硕士学位。他目前在杨百翰大学全球供应链咨询委员会任职。

博伊德·布雷克

首席信息官

Boyd Blake是一位拥有多年推动转型和资讯科技计划经验的科技领袖。在doTERRA，他领导全球资讯科技组织，为我们出色的健康倡导者和客户提供科技平台和工具。

Boyd拥有杨百翰大学（BYU）的计算机科学和工商管理学位。他在壳牌石油公司、如新和doTERRA累积的32年科技和领导经验，使他能够领导并执行doTERRA的科技愿景和未来转型。

除了专业成就之外，Boyd也是一位专注的家庭人。他与妻子Tamela结婚，育有四个孩子和四个孙子。他喜欢徒步旅行、旅游、匹克球运动和所有与杨百翰大学运动相关的事物。他也以能做出相当美味的巧克力饼干而闻名。

泰勒·麦凯

战略采购副总裁

Taylor于2012年加入doTERRA，最初在财务部门工作，在公司早期快速成长阶段负责监管多项会计和财务职能。随后他加入新成立的采购团队，在欧洲和非洲生活工作了九年，协助开发doTERRA的共同影响力采购策略和全球采购网络。

他目前担任doTERRA策略采购副总裁，与一个出色的团队一起，将他对社会影响力策略的热情付诸实践。 Taylor坚信以目标为导向的企业具有变革力量。他喜爱doTERRA是因为其致力于为世界带来积极改变的承诺，以及其拥有一个由专注的健康倡导者、员工和合作伙伴组成的社群，共同为善而努力。

拥有超过15年在世界各地社会影响力领域生活和工作的经验，Taylor为其职务带来了全球视野。他拥有会计学士学位、社会影响力策略证书，以及牛津大学工商管理硕士学位。

Taylor和他的妻子Mandy育有两个孩子，他们都喜欢探索我们美丽的地球及其多元文化。

安迪与娜塔莉·戈达德

首席事业发展官

安迪与娜塔莉·戈达德相信你生来就是为了自由，而doTERRA 是建立这种自由的最佳途径—在健康、财务和心态上都是如此。

娜塔莉 的背景是婚姻、家庭和人类发展，而安迪专精于平面设计、市场行销和培训。他们乐于将各自独特的背景结合在一起，创造了一段繁荣的婚姻和家庭、超过200 万个家庭的团队，以及超过800 位钻石级别代理。他们还共同编著了《赋权成功》系统和新的家庭及活动中心，并开发了《精油情绪学》书籍、应用程式和教练认证课程。

安迪与娜塔莉已分享精油超过15 年，一路上学习并指导成功的健康倡导者。他们相信成功在被分享时最为美好！他们对有机会与许多每天都启发他们的不可思议的人共事满怀感恩。

梅琳娜·威廉姆斯

首席事业发展官

梅琳娜·威廉姆斯是四个可爱孩子的投入型母亲、总裁钻石级别代理，以及被动收入策略师。

看着她的单亲母亲在抚养四个孩子的同时兼顾工作的艰辛，梅琳娜从小就发誓要在人生中创造被动收入，给自己尽可能多与家人相处的宝贵时刻。她深信出色的doTERRA 奖金制度让你能在享受热爱的生活之际建立自己想要的事业，她坚决反对以牺牲家庭或健康为代价来创造成功。