Medical Team
Licensed. Board-certified. Dedicated.
Every ZENKAI prescription is reviewed and issued by a licensed US physician. Async telehealth — real medical expertise, without the waiting room.
How Physician Care Works at ZENKAI
Your physician is with you at every step.
1
Intake review
Your physician reviews your full health intake — symptoms, history, medications, and goals — before prescribing anything.
2
Personalized protocol
Your physician designs a protocol specific to your biology. Starting dose, titration schedule, and monitoring plan — tailored to you.
3
Monthly optimization
Every 30 days your physician reviews your progress, adjusts your dose if needed, and checks in on side effects and adherence.
Our Physicians
Our clinical network.
ZENKAI works with a network of independently licensed US physicians. Each prescribing physician is verifiable through their state medical board. Clinical services are powered by Bask Health.
IM
Internal Medicine
Weight Loss & Metabolic Health
Our network includes board-certified internists, some with additional certification from the American Board of Obesity Medicine (ABOM). Physicians experienced in GLP-1 protocols, metabolic health, and weight management review every intake individually — no automated approvals.
Internal medicine board certification
Obesity medicine (ABOM) where applicable
Licensed in your state
UR
Urology & Men's Health
TRT, ED & Performance Medicine
Our network includes board-certified urologists and men's health clinicians experienced in testosterone replacement therapy, ED protocols, and male hormonal health. Each case is reviewed individually.
Urology board certification
Men's health experience
Licensed in your state
OB
OB/GYN & Endocrinology
Women's Hormonal Health & HRT
Our network includes board-certified OB/GYNs experienced in menopause and hormone therapy, some certified through the North American Menopause Society (NAMS). Experienced in bioidentical hormone therapy, perimenopause, and whole-body women's health.
OB/GYN board certification
NAMS menopause certification where applicable
Licensed in your state
FM
Functional & Longevity Medicine
Peptides, NAD+ & Anti-Aging Protocols
Our network includes physicians experienced in peptide protocols, NAD+ therapy, and evidence-based longevity medicine, designing protocols for performance, recovery, and healthy aging.
Family or internal medicine board certification
Longevity and peptide protocol experience
Licensed in your state
Medical treatment through ZENKAI is provided by independent licensed physicians affiliated through Bask Health and its affiliated professional corporations. Physicians are verifiable through their state medical board. Availability may vary by state and programme.