Martin S. Rash
Chairman of the Board of Directors

Marty Rash PictureMr. Rash, a co-founder of APP, has over 30 years of experience in healthcare services. Mr. Rash is  Chairman and CEO of RegionalCare Hospital Partners, Inc., a hospital company that he recently founded and for which he raised $300 million of equity from New York-based Warburg Pincus. Previously, he was Chairman and CEO of Province Healthcare Company, which he founded as a start-up in 1996 backed by Chicago-based GTCR. Under his direction, Province completed a successful IPO in 1998 and grew to 21 hospitals across the U.S. with revenues of nearly $1 billion by 2004 when it was sold to Lifepoint Hospitals, Inc. (NASDAQ: LPNT) for $1.7 billion. Previously, Mr. Rash was Executive Vice President and COO at Community Health Systems, Inc. (NYSE: CYH). During his tenure there, he led the growth of the company from 10 to 41 hospitals in 17 states. Mr. Rash was an early investor in Odyssey Healthcare, one of the largest hospice companies in the U.S. and is currently a board member of HealthSpring, Inc. (NYSE: HS), a managed care organization. Mr. Rash was also past Chairman of the Federation of American Hospitals and the Nashville Health Care Council. Mr. Rash holds a bachelors degree and an MBA from Middle Tennessee State University. Back

Robert A. Yeager
Chief Executive Officer
Board Member

Bob Yeager PictureMr. Yeager, a co-founder, has over 30 years of experience in healthcare services. Prior to APP, he was Chairman of Attentus Healthcare Company, an operator of rural acute care hospitals, which he co-founded. Previously, he was President and CEO of OrthoLink Physicians Corporation, one of the largest providers of physician management services for orthopedic and sports-medicine doctors, backed by Welsh Carson Anderson & Stowe. OrthoLink was one of the few successful physician practice management companies to grow and survive in a difficult macro environment. The company provided services for over 200 physicians across the country. Prior to OrthoLink, Mr. Yeager was Executive Vice President and CFO of Quorum Health Group, a large hospital management company founded as a spin-off of HCA and backed by Welsh Carson Anderson & Stowe. At Quorum, Mr. Yeager completed a $115 million IPO and raised over $200 million of debt capital. Previously, he held several positions with Hospital Corporation of America (HCA), including hospital CFO, Regional AVP, and VP/Controller of HCA Management Company which ultimately was spun off to form Quorum. Mr. Yeager is a CPA (inactive) and holds a BBA from Middle Tennessee State University. 
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Robert A. Mignatti
Chief Operating Officer

Bob Mignatti PictureMr. Mignatti has over 30 years of experience in the pathology, laboratory and diagnostics fields. Most recently, Mr. Mignatti was President and COO of Exagen Diagnostics, Inc, Albuquerque, New Mexico an emerging molecular diagnostics company developing a new class of prognostic genomic assays. Previously, Mr. Mignatti was Executive Vice President and COO at Esoterix, Inc., Austin, Texas, a leading provider of molecular, oncology, endocrinology, coagulation and identity testing services. During his eight-year tenure there, the company grew to an organization with over 800 employees and $120 million of revenue. Mr. Mignatti had full P&L responsibility, managed 10 separate laboratory facilities, and was responsible for strategic planning, acquisitions and any subsequent integration of acquisitions, sales and marketing and business development. After the $150 million sale of Esoterix to Laboratory Corporation of America (NYSE: LH) in May 2005, Mr. Mignatti also assisted in the post-transaction integration. Prior to Esoterix, Mr. Mignatti was President and owner of Allergy Testing Laboratory, Inc., which he co-founded in 1988 and ultimately sold to Esoterix in 1997. His experience also includes management positions as Senior Vice President in charge of worldwide marketing and North American Sales for Kallestad Diagnostics from 1978 through its sale to Sanofi Diagnostic Pasteur in 1987. Mr. Mignatti holds a BBA from LaSalle College. Back

Edward D. Dooling, Jr.
Chief Growth Officer
Executive Vice President of Sales & Marketing

Ed Dooling PictureMr. Dooling, a co-founder of APP, has 20 years experience of successfully growing and leading pathology and diagnostic service companies. As the Chief Growth Officer, Mr. Dooling is responsible for all growth initiatives for the company and our partner labs. Prior to APP, Mr. Dooling was President and CEO of Resonance Health, a publicly-traded Australian company focused on imaging technology. Previously, Mr. Dooling also served as COO of Asterand, Inc., a provider of bio-material to pharmaceutical and biotech companies. Prior to Asterand, Mr. Dooling was Vice President and General Manager of the Anatomic Pathology Division of AmeriPath, Inc. where he managed 25 sales representatives and several regional sales managers and business development personnel. Under his leadership, the AP division became the top performing division within AmeriPath. Prior to AmeriPath, Mr. Dooling was Vice President of Sales & Marketing at Pathology Consultants of America, Inc., an anatomic pathology company with 10 laboratories, which was ultimately acquired by AmeriPath. Previously, Mr. Dooling spent 10 years with DIANON Systems, Inc. which he joined as a sales representative and quickly established himself as a top performer within the company receiving numerous awards and promotions. He ultimately became Vice President of Sales & Marketing, leading a 50+ member sales and marketing team that was widely-considered to be one of the most effective anatomic pathology sales organizations in the U.S. Mr. Dooling spent four years in the U.S. Navy where he was recognized as top performing junior officer on board the U.S.S. Iowa. Mr. Dooling holds a BS in computer science from Villanova University. 
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Thanasis Papaioanu
Chief Development Officer
Executive Vice President of Information & Technology

Thanasis Papaioanu PictureThanasis, a co-founder of APP, has 15 years of experience in finance and mergers & acquisitions, including several years of financial, transactional and operational experience with anatomic pathology laboratories. Prior to APP, Thanasis was a Managing Director at Harpeth Capital, LLC, a Nashville-based investment banking firm, focusing on healthcare services including labs, hospitals, dialysis clinics, and healthcare IT. Previously, he served as CFO of Innovative Pathology Services, PLLC, an anatomic pathology practice serving several hospitals and physician offices with 12 pathologists. Prior to IPS, he was a Director at FTN Midwest, the investment banking subsidiary of First Horizon Bank (NYSE: FHN) and a Director at SunTrust Robinson Humphrey, the investment banking subsidiary of SunTrust Banks (NYSE: STI), where he was a senior member of the Mergers & Acquisitions Group and the Technology Group. Thanasis has been involved in over 40 completed merger & acquisition and financing transactions totaling to over $1 billion in transactional value. One of his former lab clients includes CBLPath, Inc., a large pathology lab company based in New York. Thanasis is a member of the American Pathology Foundation. He holds a BS in electrical engineering from Florida Institute of Technology, an MS in electrical engineering and an MS in systems science & mathematics from Washington University in St. Louis, and an MBA from Emory University. Back

Lee C. Dilworth
Executive Vice President
Chief Legal & Administrative Officer

Lee Dilworth PictureMr. Dilworth has over 20 years of legal experience as a corporate and healthcare transactional attorney. Prior to joining APP, he was Senior Vice President and General Counsel of Attentus Healthcare Company, an operator of rural acute care hospitals, where he was responsible company-wide for legal, development, compliance, information security, and risk management matters. Previously, he was a Member, Managing Partner and Chair of the Corporate Practice at Harwell Howard Hyne Gabbert & Manner, P.C. (H3GM), a Nashville, Tennessee-based law firm specializing in advising private and public healthcare clients on various strategic transactions. During his 18 year tenure at H3GM, Mr. Dilworth was involved in numerous public and private company M&A transactions, including approximately 75 hospital acquisitions and divestitures, multiple physician joint ventures, and representation of specialty physician groups throughout the southeastern U.S. Mr. Dilworth was a founder of Health & Productivity Corporation of America, a provider of integrated health and health-related productivity and disease management services. Mr. Dilworth is listed in editions of The Best Lawyers in America and America’s Leading Business Lawyers. Mr. Dilworth holds a BA in business administration from Furman University, a JD from the University of Georgia School of Law, and a LL.M in taxation from New York University School of Law. 
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John I. Starling
Chief Financial Officer

John Starling PictureMr. Starling has over 20 years of accounting and taxation experience that spans two of the largest accounting firms in the world as well as public and large venture-backed companies with large, complex, multi-facility operations. Prior to joining APP, Mr. Starling served as Vice President Taxation/Finance at Emdeon Business Services, LLC and, immediately prior to that, at Attentus Healthcare Company. Previously, Mr. Starling was Vice President of Taxation for Province Healthcare Company, a publicly-traded hospital company with nearly $1 billion of revenue. Mr. Starling’s prior work experience includes over five years with the public accounting firms Arthur Andersen & Co., and KPMG Peat Marwick serving clients in healthcare and other industries. Mr. Starling holds a BS in accounting from Lipscomb University and a Masters of Accountancy from the University of Tennessee. 
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Tricia Hughey
Chief Executive Officer,
UniPath
Denver, Colorado

Tricia Hughey PictureMs. Hughey has over 30 years of progressive experience in the administration and operations of anatomic pathology laboratories. Ms. Hughey is currently the CEO of UniPath, a 25-pathologist anatomic pathology laboratory based in Denver, Colorado. During her 12-year tenure as CEO of UniPath, Ms. Hughey has implemented business development initiatives in cytology, histology, immunohistochemistry, flow cytometry and molecular pathology. Previously, she has held management and laboratory positions with other anatomic pathology groups, including Pathology Partners (now Caris Diagnostics), as well as hospital clinical laboratories. Ms. Hughey is an active speaker at several national pathology conferences, including The Executive War College (The Dark Report), Washington G2 Conferences, American Pathology Foundation, and CAP. Ms. Hughey has been a member of the Pathology Management Assembly of MGMA since 1985, and was a member on the committee providing recommendations for CLIA 88 guidelines. She was also one of the first non-physicians appointed by the CAP Board of Governors to one of their committees; and she continues to serve on the CAP Practice Management Committee. She is also a member of the Board of Directors of the American Pathology Foundation. Ms. Hughey holds a BA in business administration and economics from Regis College. 
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Executive Management