MEET THE TEAM
ABOUT US
OUR MISSION at THE MARK is to empower men to embrace a new way of aging. Through evidence-based research, compassionate care, and a commitment to excellence, we aim to resolve misconceptions surrounding TRT, and safely restore vitality to help men achieve their personal “MARK.”
OUR VISION is a world where the benefits of TRT are widely understood and acknowledged. As individuals experience TRT’s transformative impact, we strive to inspire them to advocate for anti-aging by sharing their experiences, thus creating opportunities for everyone to reach new “MARKS.”
Join us at The Mark Men’s Health as we redefine the way men age.
Dr. Daniel J. Linares
Medical Director
Dr. Linares is a board-certified Family Physician who has been practicing medicine since 2005. He is also certified in cosmetics and anti-aging medicine, bringing a comprehensive perspective to men’s health. With experience across primary care, hormone therapy, weight management, and wellness services, he ensures every treatment plan is built on safety, science, and results.
Richard Encinares
PA-C – Clinic Director, Chino Hills
Richard leads The Mark Men’s Health clinic in Chino Hills, overseeing operations and patient care with a dedication to service and support. His passion for men’s health is rooted in his Brazilian Jiu-Jitsu background, where wellness, longevity, and community are vital. He brings that same mindset to creating a place where men can pursue lasting health and strength together.
Interested in joining the team?
All positions are currently occupied, but we are always accepting applications!

