Our Team

The people behind the practice.

Physicians, nurse practitioners, and lifestyle coaches — chosen for how well they listen as much as what they know.

John Jain, RVT

Chief Executive Officer

Four decades in cardiovascular ultrasound diagnostics. Joined Vessel Health as CEO in 2025 after High Desert Diagnostics acquired the practice — with a mandate to protect what patients love and deepen what the team offers.

Harvey J. White, MD, FACC

Founder · Enterprise Associate

35 years of interventional cardiology and a lifelong advocate for prevention-first care. Dr. White founded Vessel Health on the belief that the vessel — cardiovascular and human — has to be tended before it fails.

Kristyn Cordova, CNP

Certified Nurse Practitioner

Primary care and women's health lead. Trained at Presbyterian's managed primary care division, Kristyn brings the clinical range and steady presence a membership practice needs.

Lifestyle Coach

Nutrition & Behavior Change

Placeholder bio — swap with your coach's photo and story. Focus on habit design, sustainable nutrition, and stress physiology.

Movement Specialist

Strength & Recovery

Placeholder bio — swap with your movement lead's story. Focus on functional strength, mobility, and post-injury return to activity.

Care Coordinator

Member Experience

Placeholder bio — swap with your front-desk lead. The first voice you hear, and often the reason members stay.

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