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Doctor's Desk

About Us

We bring select, top, university-trained, actively practicing board-certified physicians and surgeons to our leadership because we know what matters in this world. We know what needs to happen. We know whom to speak to. Where to go. We know the healthcare system and what is needed to navigate it.


In today’s world, if you do not know how to navigate the healthcare system and get to the best doctors for your problem more quickly, easily, and effectively, you are wasting time and resources you may not have.


Today, you have options.


We have seen this problem thousands of times—and have solved it for those we work with.


In our world. Through our experience. From what we see. We know how to do this.​​
Navigating healthcare since 1998.

Doctor and Patient

Who We Are

With privacy and discretion, we bring you broad academic backgrounds and decades of combined clinical practice for you.


We are only focused on the scalability of trust.

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Green Hills

What Is a Patient Advocate?

A guide. A navigator. A medical “Sherpa” will guide you through a very broken and complex healthcare system.​ What we do in this space—at the level we do it—is not something we share with everyone. Nor is it something we can offer to everyone.

 Let's begin with a conversation. Reach out to us today—in confidence and with privacy.


Selectively offered by application only.

About the Founder 
Dr. Dooreck

Dr. Dooreck is a university-trained, actively practicing, board-certified gastroenterologist and hepatologist (GI and liver diseases) who knows the healthcare system and what is needed to navigate it.

We are about discretion, privacy, and trust—based on the core value of service. 

For us, it is about aligning with the right partners and families with integrity-based relationships.

Academic Background of Dr. Dooreck

Dr. Dooreck completed his undergraduate degree at Stony Brook University and his post-baccalaureate studies at the Harvard School of Public Health. He earned his medical degree (M.D.) from the American Medical Program at Tel Aviv University (formerly the Sackler School of Medicine New York State/American Program).

He underwent his Internal Medicine Residency and served as Chief Resident at Mount Sinai West & Mount Sinai Morningside (formerly St. Luke's-Roosevelt Hospital), a Columbia University teaching hospital in New York City. Dr. Dooreck then completed advanced clinical training in Gastroenterology and Hepatology at the University of Miami/Jackson Memorial Hospital and its distinguished Center for Liver Diseases.

In 2005, Dr. Dooreck joined Gastrointestinal Diagnostic Centers and the Memorial Healthcare System, where he has held various leadership positions. His dedication to patient care and advocacy has continually evolved, emphasizing discretion, privacy, trust, and integrity.

This commitment led to the establishment of Executive Health Navigation, a high-touch, physician-facing Private Healthcare Navigation and Patient Advocacy service. For over a decade, this service has provided tailored support to Family Offices, Private Individuals, Registered Investment Advisors, High-Net-Worth Advisors, and C-Suite executives, prioritizing privacy and personalized care.

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