For accomplished men who have built financial capital and now want to protect their biological capital with the same discipline, discretion, and strategic focus.
Trusted privately by founders, managing partners, family principals, entrepreneurs, and high-performing men across finance, real estate, private business, and professional sports.
All engagements are conducted under a mutual confidentiality agreement. Client identities, health details, and program specifics remain strictly private.

Decision quality under fatigue, recovery from time-zone-crossing travel, and the physical stamina to sustain a demanding schedule all draw from the same finite reserve.
When that reserve is depleted, it doesn't just cost energy — it costs judgment, presence, and the ability to keep performing at the level your business, your family, and your legacy require.
Ken Roycroft has spent over 40 years working privately with executives, professional athletes, and high performers — a career that began in Boston, where his private health and performance practice served a roster of high-profile clients.
After relocating to Southern California, demand for his expertise grew quickly, and he maintained a client waitlist for more than 10 years.
Dr. Ralph Venuto, an orthopedic surgeon, has been a private client of Ken's for more than 30 years and has referred patients to him for over 20 years. In 2012, Dr. Venuto began formally integrating Ken into his surgical practice to determine whether nutritional optimization around surgery could improve patient outcomes.
Based on that success, Ken founded MDgenesis, training 100+ physicians in regenerative medicine, and in 2016 developed the clinical nutrition formula, MEND Regenerate, which won the 2016 Anti-Aging Product of the Year award.
Today, he works with a small number of men 45+ each quarter, integrating nutrition, body composition, physician collaboration, and lifestyle execution into one private advisory process.
Private Consultations
Years Experience
Physicians Educated
Pro Sports Teams
Most longevity advisors come from fitness or the coaching industry — Ken's background spans regenerative medicine, nutrition, physician education, orthopedic recovery, elite sport, product development, and executive advisory — he also brings direct business experience from scaling a healthcare start-up, serving on advisory boards, and navigating funding and acquisitions.
He doesn't just build a plan — he works alongside your physicians to organize lab findings, body-composition data, and physician input into one clear execution strategy.

2020 Top 1000 Leaders in Longevity Award

2018 NBA Strength & Conditioning Association
"In my practice, I have recommended Ken to my patients as a complement to their orthopedic & post-surgical care for over 20+ years."
Ralph Venuto, MD
Orthopedic Surgeon
California Orthopedic Specialists
"Prior to surgery, I would consult with Ken to discuss nutrition protocol before any of our players or coaches went under the knife."
Jake Sankal
Director of Football Nutrition
Asst. Strength & Conditioning Coach
Florida Gators Football
"Ken's approach at nutritional support as part of orthopedic care is second to none. He is truly an industry leader in this growing part of healthcare."
Jeff Salamon
Chairman of the Board
OrthoXpress
"Ken is extremely knowledgeable, and a valuable resource for nutrition to optimize performance, and recovery."
Carl Bombardier
Director of Nutrition
Utah Mammoth Hockey
"I was originally introduced to Ken by my physician. Ken's guidance in coordination with my healthcare providers was a real game changer in mastering my health."
Tony Florez
Real Estate
Coldwell Banker
"I have known Ken for almost 20 years. He is by far the most knowledgeable person I have ever met when it comes to understanding the human body."
Navin "JD" Hingorani
Executive Director
Fidelity Capital Partners
"Met Ken through business. He had youthful energy and in excellent shape. I had no idea he was four years older than me at the time! Today, at 60, I am at the top of my game."
Ken Dittmer
Corporate Controller
Unstoppable Automotive Group
"Any executive interested in mastering their health and longevity would be well-served retaining Ken as their advisor and advocate as they enjoy the rewards of their success."
Dennis Gage
Principal
Concorde Development
*Individual results vary. Client stories reflect personal experiences and are not guarantees of specific outcomes.
Ken works alongside your physicians and medical advisors to organize biomarker findings, body-composition data, and health priorities into a practical execution plan customized around your individual needs, performance goals, and longevity strategy.
Comprehensive laboratory testing across 100+ biomarkers can help establish a baseline and identify trends over time. Function Health provides the clinician-reviewed findings that drive real-time decisions and your personalized program.
Advanced body composition analysis measuring body fat, muscle mass, bone mass, visceral fat, hydration, metabolic age, and resting metabolic rate. Body Pod provides the precise metrics that define your Biological Capital baseline.
Function Health and Hume Body Pod are independent third-party services available at additional cost. Ken's advisory services are separate from and not affiliated with these providers.
A private review of your health history, goals, and existing labs, resulting in a written Vitality Intelligence Report and clear recommendation on next steps.
A private six-month advisory program for men 45+ who want to regain control of their health, energy, body composition, recovery, and long-term vitality.
Includes:
01 Executive Health & Longevity Intake — A deep-dive into goals, health history, medications, labs, body composition, sleep, training, recovery, stress, and travel demands.
02 Vitality Intelligence Report — A private written report identifying priority risks, performance gaps, and your six-month execution plan.
03 Physician & Lab Coordination — Ken organizes your labs and physician input, translates findings into strategy, and prepares you for physician conversations — working alongside your doctor, never in place of one.
04 90-Day Tactical Reset — Programming, target-setting, measurables, nutrition strategy, muscle preservation, visceral fat reduction, mobility, and alignment.
05 90-Day Optimization — Refinement of adherence, metrics, energy, sleep, and performance based on your results to date.
06 Two Private Advisory Sessions Per Month — Structured check-ins, accountability, and ongoing refinement.
07 Executive Health Dashboard — A one-page visual summary — body composition, key biomarkers, strength, sleep, recovery, and priority actions — updated every session.
For graduates of the Executive Biological Capital Blueprint only.
Created for executives who prefer to engage with Ken as a continuing part of their personal operating system — including private access, quarterly Health Dashboard review, priority scheduling, and an annual in-person strategy session — not a six-month project, but a standing relationship.
*Limited private-client availability each quarter. Assessment fees may be credited toward a six-month advisory engagement upon enrollment.
**A limited, invitation-only Chairman's-level engagement is also available for select clients — inquire directly.



This engagement is best suited for men who are serious about implementation, willing to be held accountable, and prepared to invest in long-term health with the same seriousness they apply to business, wealth, and legacy.
As with every engagement, this conversation and any details shared remain strictly confidential.
Email: ken@kenroycroft.com
Call/Text: 949.521.0000
Ken Roycroft provides health, nutrition, lifestyle, performance, and healthy-aging advisory services. Services are educational and strategic in nature and are not a substitute for medical care. Ken does not diagnose, treat, prescribe, or manage medical conditions. Clients are encouraged to work with their personal physician or qualified healthcare provider for medical evaluation, diagnosis, treatment, medication decisions, hormone therapy, and laboratory interpretation. All medical decisions, diagnoses, prescriptions, and laboratory interpretations remain the responsibility of the client’s licensed healthcare provider.
Optional Third-Party Testing Resources
When appropriate, clients may be referred to independent third-party lab, imaging, or diagnostic providers. These services are separate from Ken Roycroft's advisory services and are ordered, reviewed, and interpreted by licensed medical professionals.
Protect Your Biological Capital