Grayson H. Wheatley III, MD

Chief Medical Officer

Dr. Wheatley is a cardiovascular surgeon in Phoenix and is an internationally recognized leader in endovascular therapies for aortic diseases.  He strives to help improve and develop the next generation of endovascular device technologies.  He is a member of many professional societies and frequently presents at national and international meetings of cardiovascular specialists.  Besides his busy clinical practice, Dr. Wheatley trains fellows and visiting physicians in the latest endovascular therapies and is a principal investigator on numerous research studies.

As founder and medical director of CVMD.org, Dr. Wheatley was the first physician to offer cardiovascular educational programming to his patients through podcasts.  CVMD.org has received over 5 million hits since launch and is an important resource for patients and physicians.

Patrick Kullmann

Chief Executive Officer

Patrick is a highly experienced and accomplished business development, marketing and sales executive with world leading companies to include Medtronic, Boston Scientific Corporation, Baxter International and Johnson & Johnson, He has also served in senior leadership role of four start up or early stage companies with a very high rate of successful exits. 

Patrick currently serves as CEO of iMobilewellness LLC and is the founder of CG3 Consulting with its global headquarters in Minneapolis, MN. 

Prior to joining iMobileWellness and establishing CG3, Pat was the Senior Director at Medtronic in their $800M CardioVascular Division. He led and built several noteworthy programs, including an American Marketing Award-winning marketing program. Patrick is also the architect of the award winning Medtronic EDGE training and education program.

Bob Huff

Chief Marketing Officer

Bob originally joined the iMobileWellness team in the summer of 2009 to help bring the mission and vision of the company to life. Bob re-joined the team in May of 2010, to take on a more active role as CMO overseeing all online and “offline” branding communication and content elements. Bob regularly travels to health conferences promoting the company’s mission, community, content and tools to patients and healthcare professionals.

Bob began his career at the acclaimed Minneapolis-based advertising agency, Fallon, as an account manger and later took on leadership positions at OLSON and LaBreche. Huff has helped launch, position and manage brands for clients such as Coca-Cola, Subaru, Pillsbury, 3M, Purina, University of Minnesota and the Minnesota Wild NHL team. 

Bob has held a deep interest in health and wellness almost all his life having grown up in a large family of dedicated healthcare professionals that includes an otolaryngologist, registered nurse, pharmacist, physical therapist and occupational therapist. 

Sean McDonnell

Director, Content and Media Strategy

In his role as director of content and media strategy for iMobileWellness, Sean oversees the quality, accuracy and applicability of all online content, as well as the company’s media relations.  He relies on a team of dedicated and talented healthcare communicators to ensure that the materials iMobileWellness makes available to patients and healthcare professionals meet the company’s standards for excellence.

Sean previously served as director of the editorial group for the Minneapolis public relations firm Padilla Speer Beardsley. In this role, he also supervised the communications of multiple health care clients, including those within the health benefits, medical device, pharmaceutical and technology industries. He is accredited in public relations (APR) by the Public Relations Society of America.

Sean’s professional interest in health care began at a young age, when he worked in a pharmacy throughout college to finance his education. In this role – and since – he has seen first-hand the power of high-quality communications to help patients and healthcare professionals make better-informed medical decisions.

Diane Rose

Blog Writer

Diane began working with the iMobileWellness team in the summer of 2010 as a blog researcher and writer, focusing on cardiovascular topics including heart valves, stents, coronary artery bypass graft (CABG) surgery and percutaneous coronary intervention (PCI). 

Diane has two decades of experience in communications planning, writing, media relations, marketing communications and investor relations. As president of Rose Communications, she focuses primarily on the health care and medical technology industries. Diane has always loved asking questions and putting ideas in writing. This served her well early in her career when she worked as a reporter. After that, agency consulting and health care team leadership roles at Minneapolis-based Padilla Speer Beardsley turned out to be a great fit, a wonderful learning opportunity and a training ground for independent consulting.

In 1996, Diane earned an accredited business communicator (ABC) designation from the International Association of Business Communicators (IABC). She continues to volunteer with IABC Minnesota, the Breast Cancer Awareness Association and Westwood Hills Nature Center.