We provide precision healthcare to help you reach peak performance.
Medicine ought to treat the individual, not the average. Yet you’ve felt overlooked by a healthcare system based on generics—lab results, treatment plans, and protocols for the many, not for you.
We know it’s frustrating to be dismissed, unheard, or told your labs are “normal” when clearly something isn’t right. That’s why Best Life N of 1, from Dr. John Kulish and Dr. Jennifer Freij, combines cutting-edge science with custom care—helping you understand your body, optimize your health, and take control of your future.
Our team uses advanced diagnostics, hormone optimization, metabolic testing, cancer screening, and evidence-based protocols to uncover root causes and create precision care plans. This is medicine as intended—proactive, attentive, for you.
Our Services
Your health isn’t one-size-fits-all. Expand the menu here to see our wide range of data-driven diagnostics and precision therapies. Many of our services are offered individually, though they are designed to be bundled in a personalized precision care plan for Best Life N of 1 members.
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Galleri Cancer Screening
DEXA Scan (Body Composition)
Biologic Age & Full Body MRI
PNOE VO2 Metabolic Testing
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IV Nutrient Therapy & NAD+ Infusions
Red Light Therapy
Cold Plunge & Infrared Sauna
Hyperbaric Oxygen Therapy
Hormone Replacement Therapy Optimization
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1-on-1 Doctor Access, 24/7
Personalized Health Plans
Health Plans Backed by Science, Based on You
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Schedule Your In-Person Consultation
Discuss your medical history and health goals with a staff that truly listens.
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Get Your Baseline Readings
Gather critical data from your DEXA scan and comprehensive blood work.
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Receive Your Roadmap to Health
View your personalized precision-based plan for preventative health and longevity.
Membership
Receive attentive care and a personalized plan based on your data, not guesswork. Best Life N of 1 members enjoy a customized combination and cadence of cutting-edge treatments, including Bioidentical Hormone Replacement Therapy, DEXA body composition scans, PNOĒ metabolic and performance tests, IV therapy , red light , sauna, cold plunge , full body MRIs, and Galleri early cancer detection screenings.
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Hormone Replacement Therapy (HRT) restores balance to your body's key hormones-—like estrogen, progesterone, and testosterone— using bioidentical compounds that match what your body naturally produces. As hormone levels decline with age or stress, symptoms like fatigue, brain fog, weight gain, and low libido can surface. HRT helps correct these imbalances, supporting energy, mood, metabolism, and longevity.
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The Precision Wellness Package is built for individuals who demand more from their health— more clarity, more control, and more performance.
This isn't maintenance care. It's a fully personalized, data-driven program that combines bioidentical hormone optimization, advanced bloodwork, DEXA body composition analysis, and metabolic performance testing (PNOÊ) to uncover exactly what your body needs to thrive.
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The Elite Optimization Package is the pinnacle of personalized preventative care, designed for those who leave nothing to chance when it comes to performance and longevity. By integrating hormonal, metabolic, structural, and cellular-level insights, this package delivers the most complete view of your health so you can take action long before symptoms arise.
This is not routine care. This is elite prevention, personalized precision, and the foundation for a longer, stronger, high-performing life.
Take Control of Your Health.
End the guessing about your health. Stop settling for healthcare that overlooks you. Access clear plans, real data, and attentive support.
Get in Touch
Contact Best Life N of 1
Whether you are exploring your health options or have questions about membership, we’d love to hear from you. Fill out the form below and a member of our care team will respond within one business day.