Pat Sullivan


Pat Sullivan is widely recognized as a pioneer and visionary in the high-tech industry who created ACT!®—the best-selling contact manager—used by millions of business professionals around the world. Pat was named as one of the “80 Most Influential People in Sales and Marketing History” among the ranks of Henry Ford, Walt Disney, Jack Welch, Donald Trump, and Bill Gates.

Sullivan was also honored with the prestigious Ernst & Young “Entrepreneur of the Year” award not once, but twice! First for creating and marketing ACT!®. And again for SalesLogix®, the leading mid-market customer relationship manager.


For 30 years of his life, Pat Sullivan struggled with the recurrent symptoms of Candidiasis, Mercury Toxicity (from dental amalgams), Irritable Bowel Syndrome (IBS), Chronic Fatigue, and Adrenal Fatigue Syndrome. Suffering from these conditions has driven Pat to discover the pieces to his own health puzzle. His motivation to find them came from his deep-seated belief in cause and effect—if there is an effect, there MUST be a cause!

His desire to help others piece together their own chronic health puzzles has led to the publishing of "Wellness Piece by Piece" in 2004, and the creation of Jigsaw Health in 2005.


In Wellness Piece by Piece, Pat openly discusses his own 30-year struggle with chronic conditions. Writing from the layman's perspective, he blends science, research, and personal experience to give others hope, and a pathway to good health.


In Wellness Piece by Piece, Pat openly discusses his own 30-year struggle with chronic conditions. Writing from the layman's perspective, he blends science, research, and personal experience to give others hope, and a pathway to good health.

More than 125 million Americans suffer with chronic illness, and at least half of those suffer from multiple chronic illnesses. With each page, you can feel Sullivan’s passion and empathy for every one of these people.

While wrestling with Mercury Toxicity (from dental amalgams), Candidiasis, and Chronic Fatigue, Irritable Bowel, and Adrenal Fatigue Syndromes, Sullivan discovered various pieces to his puzzle, a powerful metaphor used throughout the book. His motivation to find these pieces came from, as he states, “a deep-seated belief in cause and effect...if there is an effect, there MUST be a cause!”

As Sullivan shares the discoveries that have helped him feel better — practicing proper nutrition, detoxifying mercury, balancing hormones, clearing infections and more — you will find hope, along with practical advice, to begin solving your own chronic health puzzle.

Pat Sullivan's "Wellness Piece by Piece" is a quick, exciting and insightful read for anyone suffering from chronic conditions who wants to start feeling better.


"It was a pleasure to read WELLNESS PIECE BY PIECE, by Pat Sullivan. My medical practice is devoted to treatment of illnesses characterized by multiple symptoms, especially chronic fatigue. A large part of that practice involves research into the underlying physiologic disturbances that cause the chronic illness. By simply reading Pat's excellent overview of "what is out there," patients and physicians alike can begin to sort out what approaches to illness make sense for their own cases.

More than being just a compendium of good ideas from caring professionals, Wellness, Piece by Piece is a reflection of an attitude I salute: we are all searching for answers and all of us have something important to add. We can all learn by listening, keeping in mind that each of us has something worthwhile to say.

My experience with Pat supports the idea that he is putting pieces together like few others have. Wellness sits in a prominent location on my bookshelf and probably should be on yours as well."
- Ritchie C. Shoemaker, MD in Pocomoke, MD author of Mold Warriors and Lose the Weight you Hate

"It is said that the greatest teacher is experience. This is especially true in the case of those suffering from chronic undiagnosed disorders. Often, traditional medicine is of little help. Pat Sullivan not only tells of his personal journey to health, he also outlines one of the most common sense programs for working out your own chronic health problems ever presented. He compares this to a jigsaw puzzle, in which the addition of each piece gives us a clearer picture of our whole health and wellbeing needs. I strongly recommend this valuable book to all those interested in getting their life back."
- Russell L. Blaylock, M.D. in Ridgeland, MS author of Excitotoxins: The Taste That Kills

"Pat Sullivan is an advocate of the philosophy that all individuals have the opportunity to create their own health rather than succumb to the current conventional avenues for chronic illness that are often paved with a series of prescription medications and little hope.”
- Ann L. Manby, NMD

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