Meet OurMedical Team
Our physicians combine decades of advanced training with a passion for personalized, preventative care. Experience medicine designed around you.

Dr. Sam Zand, MD
Medical Director
Dr. Sam Zand is a double board-certified physician specializing in anti-aging, regenerative, and longevity medicine. He earned his Bachelor of Science in Biochemistry and Cell Biology from the University of California, San Diego, attended medical school at St. George's University School of Medicine, and completed his Family Medicine residency at St. Mary and Elizabeth Medical Center in Chicago. He later became board certified in Obesity Medicine through Columbia Cornell University, further advancing his expertise in personalized, preventative care.
His journey began on the soccer field, where competing as a semi-professional athlete ignited a lifelong passion for performance, resilience, and longevity. Early in his career, he recognized that the main issue facing healthcare is not merely a lack of access, but a culture that overlooks the root causes of health issues, often relying on one-size-fits-all solutions. This realization fueled his mission to create a more personalized, proactive approach to medicine.
His goal is to empower patients to take control of their health, unlock their fullest potential, and live healthier, stronger, and more vibrant lives at every stage of aging.
Certifications
- Double Board-Certified Physician
- Board Certified in Obesity Medicine (Columbia Cornell)
- Family Medicine Residency - St. Mary and Elizabeth Medical Center, Chicago
Education
- B.S. Biochemistry & Cell Biology - UC San Diego
- M.D. - St. George's University School of Medicine

Dr. Gavin Ajami, MD, MPH
Director of Functional Medicine
Dr. Gavin Ajami, MD, MPH is a functional medicine physician with a comprehensive, integrative approach to longevity and human performance, with particular expertise in musculoskeletal optimization. He underwent residency training in both Internal Medicine and Physical Medicine & Rehabilitation, with experience in musculoskeletal diagnostics, ultrasound-guided evaluation, and rehabilitation.
With a formal background in applied physiology and kinesiology and prior clinical experience as a myofascial massage therapist, Dr. Ajami brings a unique biomechanical and systems-level perspective to patient care. By thoughtfully integrating Eastern and Western medical principles, he employs a practical, systems-based approach to addressing pain, dysfunction, and performance optimization focused not only on symptom relief, but on long-term resilience, mobility, and healthspan.
He also holds a Master of Public Health, informing his broader, population-based perspective on preventive care, longevity, and sustainable health optimization.
Certifications
- Dual Residency Trained: Internal Medicine & Physical Medicine & Rehabilitation
- Clinical Myofascial Massage Therapist
- Master of Public Health
Education
- B.S. Applied Physiology & Kinesiology
- Dual Residency Training in Internal Medicine and PM&R
Ready to Transform Your Health?
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