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About Us

Our mission is to empower individuals to achieve peak vitality, extend their health span, and optimize daily performance by addressing the root causes of disease before they develop. Through personalized treatments, advanced medical science, and curated bespoke lifestyle strategies, we help you take control of your health and live your best life.

Our Values

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  • Proactive Health & Prevention: We focus on preventing illness before it starts, prioritizing long-term wellness over reactive treatments.
     

  • Personalized Care: Every individual is unique, and we tailor our strategies to meet each person’s specific health needs and goals.
     

  • Science-Driven Innovation: Our approach is rooted in cutting-edge medical research, combining the latest advancements in healthcare with proven holistic practices.
     

  • Empowerment & Education: We equip our patients with the knowledge and tools they need to make informed decisions about their health and lifestyle.
     

  • Holistic Well-Being: True health goes beyond treating symptoms; we optimize nutrition, movement, hormones, and mindset to promote full-body wellness.
     

  • Sustainable Vitality: Our goal is not just to extend lifespan but to enhance quality of life, ensuring that every year is lived with energy, strength, and mental clarity.
     

  • Integrity & Compassion: We are committed to honest, ethical, and compassionate care, always putting our patients’ well-being first.
     

  • Performance Optimization: Whether for daily life or peak athletic achievement, we help individuals maximize their physical and cognitive potential.

Our Doctors

At Restoration Health 365, our doctors bring decades of experience, innovation, and compassion to every patient they serve. With diverse professional backgrounds and a passion for functional and regenerative health, Dr. Lawrence Kessler and Dr. Scott Flashner lead our mission to optimize wellness, prevent disease, and help you thrive at every stage of life.

Dr. Lawrence Kessler

Lawrence J Kessler, DO, MBA, is a distinguished healthcare professional and author with extensive experience in emergency medicine and healthcare administration. Splitting his time between New York and South Florida, Dr. Kessler has dedicated his career to providing exceptional medical care and leadership in various capacities. Dr. Kessler's journey in emergency medicine began with his residency at The Mount Sinai School of Medicine Integrated Residency in Emergency Medicine, where he excelled and served as Chief Resident. Following this, he held multiple significant positions, including Attending Physician roles at institutions such as Vassar Brothers Medical Center, Brunswick Hospital Center, and Eastern Long Island Hospital. His expertise in emergency medicine led him to serve as Medical Director at various emergency care facilities, including ER-DOX Urgent Care Centers and Victory Emergency Physicians, PC. He had significant positions at both community hospitals and large tertiary care centers with leadership roles in QA/CQI and serving as Department Chair. Dr. Kessler transitioned from the ER to Urgent Care developing a successful brand in multiple locations. His journey has led him from the failures of the American Healthcare system which is aimed at crisis care and disease treatment to the foreground of true integrative and functional medicine which begins with health optimization through weight management and disease prevention. In addition to his medical achievements, Dr. Kessler pursued further education and earned a Master of Business Administration (MBA) degree with a focus on Healthcare Administration from Molloy College. His commitment to continuous learning and professional development is evident through his certifications, including Fellowships with the American Board of Emergency Medicine and the American Academy of Emergency Medicine. Dr. Kessler is also an Adjunct Clinical Assistant Professor of Emergency Medicine at New York College of Osteopathic Medicine. Dr. Kessler's dedication extends beyond his medical practice, as he actively contributes to his community and the medical field at large. He has served as a National ACEP representative for the NHTSA-safety initiative and as an Oral Board Review Examiner for the AAEM. Dr. Kessler is fluent in both English and Spanish, enhancing his ability to connect with and serve diverse patient populations. With a passion for healthcare excellence and a wealth of experience in emergency medicine and healthcare administration, Dr. Lawrence J Kessler continues to make significant contributions to the medical profession, positively impacting the lives of patients and colleagues alike.

Larry Kessler Certification
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Dr. Scott Flashner

Scott Flashner, MD, is a seasoned emergency medicine physician and successful entrepreneur with a remarkable clinical practice and healthcare administration track record. Originally from Chicago, Dr. Flashner pursued his undergraduate studies at the University of Wisconsin-Madison before attending Chicago Medical School. Based in New York, he has dedicated his career to delivering high-quality medical care and pioneering innovative healthcare solutions. Dr. Flashner's journey in emergency medicine commenced with his residency at Mount Sinai School of Medicine, where he distinguished himself and served as Chief Resident. He established the first walk-in urgent care center in New York, Physicians MedCenter, which he co-founded with Dr. Lawrence Kessler. Together, they successfully branded and expanded this venture into the prominent ERDox Urgent Care network. It merged with Prohealthcare and was eventually sold, marking a significant achievement in urgent care services. Dr. Flashner has been at the forefront of groundbreaking trends in urgent care even before he started medical school, concepts that now permeate the industry. His innovative approaches have set new standards in patient care, including integrating digital health technologies, streamlined patient flow processes, and comprehensive care models that extend beyond traditional urgent care. These advancements have significantly improved patient outcomes and operational efficiency across urgent care offices nationwide. With extensive experience in the business aspects of healthcare, Dr. Flashner founded Sound Emergency Physicians, a leading emergency medicine group that managed multiple emergency departments in the New York area. He was the Managing Partner and Director of several EDs, demonstrating exceptional leadership and administrative acumen. Experiencing the limitations of reactionary treatment in traditional medicine, Dr. Flashner was driven to explore functional medicine as a means to prevent sickness before it occurs. This approach focuses on health optimization through personalized care, addressing the root causes of illness rather than just treating symptoms. His commitment to functional medicine represents a paradigm shift towards preventive healthcare, aiming to enhance overall well-being and longevity. In addition to his medical and entrepreneurial pursuits, Dr. Flashner has spent several years traveling in Mexico, during which he became fluent in Spanish and met his wife. His wife, a dermatologist in New York, reflects their shared dedication to healthcare. Dr. Flashner is deeply committed to martial arts, having been actively involved in Taekwondo and Krav Maga for over four decades. His dedication to these disciplines is not only a testament to his personal growth, discipline, and excellence but also integrates seamlessly with his approach to functional medicine. The principles of martial arts—balance, resilience, and holistic well-being—inform his medical practice, emphasizing the importance of physical, mental, and emotional health. Dr. Flashner's contributions to emergency medicine and healthcare administration have been substantial, and his innovative approach continues to shape the future of patient care. His work embodies a blend of clinical expertise, business innovation, and a passion for holistic health and wellness.

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Our Practice

Our space is designed around our mission to support your journey toward optimal health.

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CONTACT US

Our Locations

500 North Broadway, Suite 140, Jericho, NY 11756

Restorationhealth365@gmail.com 

Call/Text: 516-704-0131

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