The Elixium Story
For over a decade, Elixium Health has been a leader in preventative healthcare, dedicated to enhancing our patients’ well-being. We’ve evolved from a traditional brick-and-mortar clinic to a model that prioritizes convenience and affordability without compromising our holistic, patient-centric approach. As healthcare shifts toward proactive health optimization, we remain committed to ensuring you don’t have to choose between affordable, convenient care and personalized attention. Our mission is to empower you to live your healthiest, most vibrant life through a healthcare model that truly values your time, needs, and goals.


Focused on you and your journey
At Elixium Health, we understand that every individual’s health journey is unique. That’s why we take a personalized approach to your care, beginning with comprehensive lab work and thorough consultations to truly understand your needs and goals. We serve as your accountability partner, guiding you through every step of your health optimization journey. Whether it’s hormone optimization, weight loss, or revitalizing your youth, we’re here to provide the support, expertise, and flexibility you need to achieve your best self. Your journey is our priority, and we’re dedicated to making it as seamless, effective, and empowering as possible.
Our Mission
At Elixium, our mission is to empower individuals to take control of their health, vitality, and longevity through cutting-edge diagnostics, personalized care, and science-backed therapies.
We believe that modern healthcare should be accessible, data-driven, and deeply personal. That’s why we combine advanced lab testing, expert medical guidance, and proven treatments to help you understand your body and unlock your full potential.
Whether you’re looking to optimize hormones, enhance performance, manage weight, or age gracefully, Elixium is here to support your journey — with clarity, confidence, and care.


Our Vision
At Elixium, our vision is to redefine the future of personal health by making advanced, proactive wellness care the new standard.
We envision a world where individuals don’t just react to health issues — they understand, optimize, and elevate their well-being through science, technology, and personalized insight.
Our goal is to become the go-to platform for those who seek clarity over confusion, vitality over fatigue, and confidence in aging gracefully — all through a seamless, privacy-focused, and empowering experience.
We believe in preventative power over passive treatment, and in giving you the tools to take charge of your health with intention.
Because when you thrive from within, everything in life feels better, brighter, and more possible.
Why Choose Us?
Quality Customer Service
You’ll always speak to a real person because we’re committed to exceptional communication and making you feel like a concierge patient, bridging the gap that’s often lacking in telehealth today.
Experienced Medical Team
Our experienced medical team takes a multifaceted approach to proactive healthcare, prioritizing understanding your symptoms and goals over just the numbers, and dedicating time to truly get to know you and your unique situation.
Science-Based Treatment
Our treatments are backed by extensive research, with our providers and top-tier pharmacy partners ensuring that every option we present is thoroughly vetted and tailored to your unique health needs.
ELIXIUM
Don’t Hesitate to Contact Us
Have questions about your health journey? Our experienced team is just a message away. We’re here to support you—confidentially and with care.

Rachel McDowell
Medical Director
Dr. Rachel McDowell is an Emergency Physician. She earned her BA in English from Columbia. University before pursuing her MD at the Medical School for International Health at Ben Gurion.
University in Israel. Dr. McDowell completed her residency in Emergency Medicine at the University of Arkansas for Medical Sciences. Since then, she has been actively practicing Emergency Medicine and has also earned a certification in telemedicine.
Dr. McDowell holds active medical licenses in 41 states and 2 countries.
She is involved in hospital and telemedicine quality assurance and is increasingly engaged in lifestyle medicine. Additionally, she serves on the Lake County Board of Health, is a summer camp medical director, and is on active staff at multiple hospitals.
Dr. McDowell resides in the Chicago suburbs with her spouse and their six children.
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- Mon - Fri: 9am - 5pm
- Saturday: 9am - 12pm (Appointment Only)
- Sunday: Closed
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At Elixium, we blend innovation with compassion to deliver precision healthcare.
Live better, feel stronger, and age with confidence — the Elixium way.
Opening Hours
- Mon - Fri: 9am - 5pm
- Saturday: 9am - 12pm (Appointment Only)
- Sunday: Closed