All Books by Dr. Stephen Petteruti

For more than three decades, Dr. Stephen Petteruti has challenged conventional thinking and encouraged patients and providers to ask better questions about health, cancer, longevity, and treatment. His books bring together clinical experience, research, and practical strategies designed to help readers make informed decisions with confidence.

Fight Cancer Like a Man

Fight Cancer Like a Man challenges many of the conventional assumptions surrounding prostate cancer diagnosis and treatment. Drawing on more than three decades of clinical experience, scientific literature, and a prevention-focused philosophy, Dr. Petteruti encourages men to slow down, ask better questions, and carefully evaluate the risks and benefits of treatment before making life-changing decisions.

Rather than promoting fear or offering one-size-fits-all solutions, the book empowers readers to understand prostate cancer as a highly individualized disease. It explores topics including PSA testing, prostate MRI, biopsy, Gleason grading, hormone therapy, surgery, radiation, active surveillance, testosterone replacement therapy, and quality of life.

At its core, Fight Cancer Like a Man is about helping men make informed decisions based on evidence rather than urgency. It has become a trusted resource for patients and families seeking a balanced, physician-led perspective on one of the most common cancers affecting men.

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Vitamized Health: Your Pathway to Optimal Health Using IV Vitamin Therapy

Long before preventive medicine became a mainstream conversation, Dr. Petteruti was exploring how nutrition, cellular health, and intravenous nutrient therapy could support the body's natural healing processes.

In Vitamized Health, he introduces readers to the concept that lasting health begins at the cellular level. Healthy cells provide the foundation for healthy organs, resilient immune function, cardiovascular health, brain function, energy production, and overall wellness.

The book challenges the traditional disease-centered approach to healthcare, which often focuses on treating illness only after significant damage has occurred. Instead, Dr. Petteruti presents a proactive philosophy centered on optimizing cellular function and supporting the body's ability to maintain health before disease develops.

Drawing on more than 30 years as a practicing family physician and over 15 years of experience in functional and preventive medicine, Dr. Petteruti explains how intravenous vitamin and nutrient therapies may be used to support patients with a variety of clinical concerns, including:

 Energy and fatigue

 Migraine headaches

 Gastrointestinal health

 Immune support

 Cardiovascular wellness

 Cognitive health

 Healthy aging

 Cancer support 

Written in an approachable, easy-to-understand style, Vitamized Health serves as an introduction to intravenous nutrient therapy while encouraging readers to think differently about prevention, cellular health, and the future of personalized medicine.

Written in an approachable, easy-to-understand style, Vitamized Health serves as an introduction to intravenous nutrient therapy while encouraging readers to think differently about prevention, cellular health, and the future of personalized medicine.

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Other Publications

The Cancer Machine (Novel)

In addition to his medical research and nonfiction health books, Dr. Stephen Petteruti has explored ethical questions surrounding medicine through fiction.

Written over many years and inspired by experiences beginning in medical school, The Cancer Machine is a medical thriller that follows a group of unlikely researchers who discover a revolutionary cancer therapy—only to find themselves pursued by powerful interests determined to keep their discovery hidden.

While the story is fictional, it explores timeless themes that have fascinated Dr. Petteruti throughout his career: scientific curiosity, medical innovation, ethical responsibility, and the challenges that can arise when groundbreaking ideas challenge established systems.

The novel reflects Dr. Petteruti's lifelong passion for medicine and storytelling, offering readers an entertaining glimpse into many of the questions that have influenced his professional journey.

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What Readers Are Saying

google review  Kevin Reed

Fight Cancer Like a Man

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All men should read this book! When your Doctor says you have an elevated PSA and we need to do a biopsy right away. You need to know there are options to biopsies and the many side effects that they cause. Don't be blind sided by a practitioner using rushed medical scare tactics. Education is key to having a happy healthy life. This wonderful book gives you the information and options available for your wellbeing. I am currently on Dr. Petteruti prostate protocol and I have never felt better. Not only physically but mentally. Thank you Dr. Petteruti.

google review John

Fight Cancer Like a Man

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Finally, a doctor with common sense on cancer and sensible approach to prostate cancer.

Extremely informative and may help avoid unnecessary biopsy or surgery.

It will help with the fear the medical community brings with their treatment approach.

google review  Michael C.

Vitamized Health

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I found this book to be extremely interesting to learn that we don't have to take the aging process and just accept it. We can take control of our lives and do things to make the quality of our lives better. I never realized the benefits of getting treated at the cellular level and how effective it can actually be. I find Dr Petteruti to be so Knowledgeable and genuinely caring for his patients. I highly recommend reading this book and then booking your consultation with Dr. Petteruti.

google review  Robert Di Nicola

Fight Cancer Like a Man

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Read Dr. Petteruti’s book Fight Cancer Like a Man. It is a great way to start fighting and winning in my opinion.

He covers what is non-conventional and he elaborates on the current treatments for cancer that do more harm than good and the results are minimal as far as longevity.

Having vitality beats being sick and tired. That is what happened to me. I was sick and tired of being a part of a medical system gone bad. Fight!

google review Mr. B

Fight Cancer Like a Man

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Doctor Petteruti I received your new book, “Fight Cancer Like a Man”. I have been following you on YouTube for a year and I am a huge fan.

Looking over the book last night I just received it was more than I expected. All that you have been informing us about is in one place and logically ordered by chapter.

I don’t have prostate cancer but have several friends and family members who are fighting, I just wish all medical professionals were as intelligent and insightful as you. This book should be required reading for all doctors.

google review Gary H

The Cancer Machine

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You wouldn't imagine that cancer research would include drama, suspense, and danger. But the way Stephen Petteruti tells the story, it does.

The characters are believable and engaging. The actions of the evil parties may have been exaggerated for the story - but perhaps not beyond would could happen.

This book has three story lines, and they are well inter-twined.

google review MC Tanveer

Fight Cancer Like a Man

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Superb read. I have stage 2 prostate cancer and this book helps to realise you don't have to get pressurised into "treatments" which can damage your health for no great benefit.

I've been pressured badly here in the UK to have it removed but turned that down firmly. After all, this cancer is so slow growing I will probably die of something else.

A good honest look at all sides of the story and a must especially if your doctors are pressurising you to get it removed or have radiation. Indeed I wish I'd read this before having the biopsy. Well done to this Doctor for speaking out.

google review  Colochos 

Vitamized Health

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If you are interested in Iv hydration or like me, starting my own IV hydration business this book is a must have. This book is so well thought out, the chapters are short & full of info, analogies and examples. As an RN I can totally relate to how we treat diseases processes bs working on preventing. I now follow him on YouTube and social media. Brilliant physician with a great mindset in intellectual medicine (as he calls it). I also bought his wife’s book, (an NP Petteruti) haven’t started reading it yet. I hope it’s from a nurse perspective. Anyway you won’t be disappointed at all with this book. Thank you Dr Petteruti for such quality information. Anyone in the medical field will be able to relate. Invest in Your knowledge of IV hydration it’s only just the beginning

google review Rich Beasley

Fight Cancer Like a Man

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I rarely read a book cover to cover, but I couldn’t put this one down.

His insights were precise, evidence-based, and refreshingly different from the conventional medical playbook. If you’re facing a prostate health scare, this is the one book you’ll want to read.

google review James B

Fight Cancer Like a Man

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In a year of reading voraciously on prostate cancer, this is the best book I have found. Current advice, and many recommendations. Don't do anything until you read this book.

google review Grace Smith

The Cancer Machine

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Dr. Stephen Petteruti’s ‘The Cancer Machine’ is perfect for those who enjoy a good thrill laced with conspiracy and action. The book is a page turner with very dramatic action soon entering the characters' lives, so I definitely recommend to those who enjoy a quick-paced plot.