Alan A. Katz, MD
Hyperbaric, Metabolic & Regenerative Medicine Specialist
Pioneering Advances in Hyperbaric, Regenerative & Metabolic Medicine
Dr. Alan Katz is redefining what it means to heal and thrive. With a foundation in conventional medicine as an ER doctor and a passion for innovation, he brings together the most effective therapies from modern science and holistic practice — all to help patients achieve deep, lasting health.
Dr. Alan Katz is a double board-certified physician with over 30 years of clinical experience, including two decades in emergency medicine. As National Medical Director of Hyperbaric Medical Solutions, he specializes in evidence-based therapies that support healing, recovery, and performance at the cellular level.
Widely recognized for his expertise in hyperbaric oxygen therapy and regenerative medicine, Dr. Katz has worked with a global clientele — including professional athletes, actors, executives, and international royalty — seeking personalized, cutting-edge care for complex conditions and longevity optimization.
As Featured In:










Hyperbaric Medicine
Dr. Katz is one of the nation’s foremost experts in hyperbaric oxygen therapy (HBOT), with over a decade of experience advancing its clinical use to promote healing, reduce inflammation, and enhance performance. As National Medical Director of Hyperbaric Medical Solutions, he has overseen thousands of treatments and published research on HBOT’s role in treating long COVID, SSNHL, Hypospadias and more. He currently serves as Chair of the Committee on Office-Based Hyperbaric Medicine (COBHM) for the Undersea and Hyperbaric Medical Society (UHMS).
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Metabolic Medicine & Cancer Support
Dr. Katz leads a comprehensive Metabolic Cancer Support Program focused on non-toxic, evidence-based interventions that support the body’s terrain. He is certified and trained through the Metabolic Institute of Terrain Health and serves on their faculty, contributing to the advancement of integrative cancer suppoprt. His program combines HBOT, UVBI, Hyperthermia and other innovative therapies with lifestyle interventions, and repurposed medications to support patients navigating complex cancer diagnoses.
Learn MoreLongevity Medicine
Co-author of the book Lifespan Decoded, Dr. Katz offers a personalized approach to healthy aging by combining metabolic insights with cutting-edge therapies. His work with longevity medicine includes advanced assessments like PNOĒ metabolic analysis, VO₂ max, and epigenetic profiling, along with therapies such as HBOT, nutraceuticals, IV therapy and more, to help patients optimize energy, brain health, and long-term resilience.
Learn MoreRegenerative Medicine
A contributing author of a best-selling book on regenerative medicine, Dr. Katz specializes in a unique, precision-based approach to healing using platelet-rich plasma (PRP). Each injection is performed under real-time ultrasound guidance and paired with hyperbaric oxygen therapy (HBOT) to maximize tissue repair and accelerate recovery. His advanced protocols have helped professional athletes return to peak performance faster than surgery or conventional treatments.
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Lifespan Decoded: How to Hack Your Biology for a Longer, Healthier Life
#1 Best Seller in Genetics & Scientific Research
A groundbreaking guide by Dr. Pradeep Albert and Dr. Alan A. Katz that reveals cutting-edge strategies to extend your healthspan and optimize your longevity potential. From cellular science to practical interventions, this comprehensive book covers everything you need to take control of your aging process.
Exosomes, PRP and STEM Cells in Musculoskeletal Medicine – Complete Guide To Regenerative Medicine.
Amazon #1 Best Seller in Pain Management
Alan Katz - contributing author: Ch 16- Hyperbaric Oxygen. Ch 7- Platelet Rich Plasma. Ch 10- Bone Marrow Aspirate Concentrate. Pradeep Albert, Devi Nampiaparampil. ISBN-13 979-8390973868 Amazon · Apr 29, 2023
Dr. Katz sees patients in person at Hyperbaric Medical Solutions locations in Woodbury and Manhattan, primarily for those undergoing HBOT, PRP or seeking care as part of his integrative cancer support program.
For other conditions, including general integrative and regenerative medicine consultations, Dr. Katz is available via telehealth — offering personalized care and advanced treatment planning for patients across the country.
Research
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Hyperbaric oxygen effectively addresses the pathophysiology of long COVID: clinical review.
February 2024. Frontiers In Medicine. -
Referral Patterns and Gaps in Financial Coverage Hinder Appropriate Treatment of Sudden Sensorineural Hearing Loss with Hyperbaric Oxygen Therapy.
November 2022 JORR. -
An emerging role of platelet-rich plasma and hyperbaric oxygen in the management of inclusion body myositis: a case report.
May 2022. -
Hyperbaric oxygen therapy as an adjunctive treatment for pyoderma gangrenosum: a case report.
November 2021. International Journal of Research in Dermatology. -
Effectiveness of Hyperbaric Oxygen Therapy for Treatment of Postmenopausal Osteoporosis.
July 2020 International Journal of Advanced Research
Organizations
- Chair of the UHMS Committee on Office-Based Hyperbaric Medicine Practice
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Educator, Metabolic Terrain Institute of Health.
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Faculty/Advisory Board Member, International Society of Regenerative Medicine (ISREGEN) [2016-current]
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Inaugural Member Longevity Docs
- Speaker at Mastermind, Apr 2024
- Speaker at Mastermind Oct 2024
- Scientific Advisory Board Member of IARMES
Presentations/Lectures
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Metabolic Mastery Live Panel @ Metabolic Health Day 2024. October 10, 2024.
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Plasmapheresis & HBOT @ Longevity Docs Mastermind NYC 2024. October 4-5, 2024.
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Wound Science Symposium, Keynote Speaker @ Yale New Haven New Health. September 6, 2024.
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Decoding the Future of Longevity Medicine @ Longevity Docs Mastermind NYC 2024. April 27, 2024.
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Role of Hyperbaric Oxygen Therapy and Vasodilators in Repeat Genital Surgery @ UHMS Northeast Chapter Meeting. October 23-24, 2021.
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Hyperbaric Oxygen Therapy and Osteoporosis @UHMS Northeast Chapter Meeting. October 12-13, 2019.