Dr. Ryan Kotton is the Founder & Chief Medical Officer of Bespoke Health by KottonMD, Clinical Chief of Physical Medicine & Rehabilitation at Cedars-Sinai, and Assistant Professor at the UCLA David Geffen School of Medicine. Originally from South Africa and from a family of physician-scientists, he holds degrees in Physiology, Neuroscience, and Cognitive Science from UC San Diego, an M.D. from Tel Aviv University, and dual board certification in PM&R and Functional Medicine. A pioneer of modern concierge medicine, he blends deep clinical expertise with a vision for transforming healthcare.
For nearly 20 years, Dr. Kotton has united elite medical minds, advanced diagnostics, and digital health innovations into a connected, patient-first model. He bridges gaps between specialists, systems, and data to craft strategies for each patient’s unique goals, serving as trusted medical counsel to world leaders, governments, and Fortune 500 companies. Beyond the clinic, he leads philanthropic neurorehabilitation missions for children with cerebral palsy, supports adaptive athletics, and draws on his experience as a former professional rugby player to bring teamwork, persistence, and resilience to every patient relationship.

At KottonMD, care isn’t assembled—it’s orchestrated. Our highly curated team operates in lockstep to deliver seamless, high-performance medical support tailored to your biology, your pace, and your world.



More than a medical practice. A high-performance health logistics team, built around your life.
Your KottonMD Team is your medical command center—intelligent, anticipatory, and seamlessly integrated into how you live. Under the vision and leadership of Dr. Kotton, this is not merely a practice—it is a precision-engineered ecosystem of care, combining world-class medicine with concierge-level service. Every element, every person, every detail exists to deliver forward-looking, frictionless care at the highest level.
CARE COORDINATION
Your time is protected. Every appointment, referral, diagnostic study, and follow-up is proactively arranged and intelligently sequenced—so your care unfolds without effort.
CLIENT EXPERIENCE
Discretion, seamless orchestration. Unmistakable ease. Every detail is meticulously crafted, adapting to your unique needs with precision. We anticipate the unspoken, delivering tailored care that matches your uncompromising lifestyle. Never rushed, never ordinary—always exceptional.
HEALTH COACHING
Sustainable, high-performance living. Personalized guidance in lifestyle, fitness, and behavior—reinforcing habits that align with your goals, routines, and biology.
Your KottonMD Team is your medical command center—intelligent, anticipatory, and seamlessly integrated into how you live. Under the vision and leadership of Dr. Kotton, this is not merely a practice—it is a precision-engineered ecosystem of care, combining world-class medicine with concierge-level service. Every element, every person, every detail exists to deliver forward-looking, frictionless care at the highest level.
“A close friend put me in touch with Dr. Kotton, and I quickly realized this was different. He works directly with all my specialists, keeps everything aligned, and makes decisions with me, not for me. I don’t think about logistics or second-guess the plan, he handles it. Wherever I am in the world, I know my health is covered, and that peace of mind is worth more than anything.”
KOTTON MD Member




Invested in Health. Invested in Innovation.
At KottonMD, we embrace the rapid evolution of digital health with agility and vision. We push the boundaries to integrate cutting-edge platforms that place patients at the heart of their own health data—empowering them to take charge of their journey. As trusted stewards of emerging health technologies, we guide our patients through today’s innovations while forging tomorrow’s breakthroughs together. Join us in shaping the future of care.


At KottonMD, we deliver world-class care to patients worldwide while giving back through global outreach and education. We treat and support children with disabilities and partner with communities to expand access, share knowledge, and create lasting change.




