OUR PHILOSOPHY
Medicine Designed for the Future.
Longév was created to redefine the way healthcare is delivered. By leveraging advanced testing, wearable technology, artificial intelligence, and evidence-based medicine, we identify opportunities to optimize health before disease develops. Our goal is not simply to extend lifespan, but to preserve strength, vitality, cognition, and performance throughout every stage of life.
Our model is built on three pillars:
Longevity
Build a healthier future through advanced prevention and proactive healthcare.
Precision
Harness advanced diagnostics, wearable technology, and AI-driven insights to personalize every recommendation.
Performance
Preserve strength, mobility, cognition, and vitality through every decade of life.
Longevity
Build a healthier future through advanced prevention and proactive healthcare.
Precision
Harness advanced diagnostics, wearable technology, and AI-driven insights to personalize every recommendation.
Performance
Preserve strength, mobility, cognition, and vitality through every decade of life.
Meet Your Clinical Team
Dr. Secilia Salem, M.D.
Dr. Secilia Salem, M.D.
- UCLA Family Medicine
- IFM Trained
- IFM Member
Functional & Longevity Medicine Physician
Dr. Secilia Salem is a Family Medicine physician with advanced training in functional and longevity medicine. Her approach centers on precision and prevention, helping patients extend their healthspan through comprehensive, root-cause care.
Dr. Salem completed her medical degree and Family Medicine residency at UCLA, where she developed a deep commitment to whole-person care. She went on to pursue advanced training through the Institute for Functional Medicine (IFM), equipping her with a toolkit for uncovering the underlying drivers of chronic disease, metabolic dysfunction, hormonal imbalance, and accelerated aging.
Her clinical focus includes personalized longevity planning, advanced biomarker analysis, hormone optimization, nutritional and metabolic medicine, proactive cardiovascular and cognitive health strategies, as well as regenerative aesthetic services including PRP facials, microneedling, biostimulatory fillers, Sculptra, Radiesse, and peptide therapy for skin — all tailored to each patient’s unique biology and goals.
- Education & Training: M.D.
- UCLA Family Medicine
- IFM Trained Memberships: AAFP
- Institute for Functional Medicine (IFM)
Dr. Brandon Kalasho, D.O.
Dr. Brandon Kalasho, D.O.
- UCLA PM&R Trained
- UCLA Interventional Spine Fellowship Trained
Interventional Spine & Regenerative Medicine Physician
Dr. Brandon Kalasho is an interventional spine physician with a focus on precision-based, minimally invasive treatments for spine and musculoskeletal conditions. His approach is centered on restoring function, alleviating pain, and helping patients return to a higher level of performance and quality of life.
Dr. Kalasho completed his physical medicine and rehabilitation (PM&R) training at UCLA and went on to complete a fellowship in interventional spine at UCLA, developing specialized expertise in fluoroscopic and ultrasound-guided procedures for the spine and peripheral musculoskeletal system.
At Longév, Dr. Kalasho offers regenerative orthopedic services — including PRP injections, bone marrow aspirate concentrate (BMAC), micro-fragmented adipose tissue (MFAT) therapy, and extracorporeal shockwave therapy.
- Education & Training: D.O.
- UCLA PM&R
- UCLA Interventional Spine Fellowship
GET STARTED
Ready to Optimize Your Health?
Book a free 15-minute discovery call to learn more about Longév, ask your questions, and find out which tier or program fits your goals. No pressure, no commitment.