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Our team

Meet the RejuvStem Team

Physicians, clinicians and patient-care specialists dedicated to safe, effective regenerative medicine — and an exceptional experience in Cancun.

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RejuvStem physician with a patient
Medical & clinical

Your Clinical Team

Physicians and clinic leaders who design, deliver and coordinate every protocol in our COFEPRIS-certified Cancun facility.

Dr. Alejandro Zermeño, MD
Regenerative Medicine PhysicianDr. Alejandro Zermeño, MDCosmetic and regenerative physician applying evidence-based protocols for systemic and site-specific conditions.
MD with honors, UAG / ASURegenerative medicine
Dr. Nicole Padilla
Medical SurgeonDr. Nicole PadillaMedical surgeon recognized for non-invasive facial harmonization, aesthetics and anti-aging care.
Anáhuac University, Cancún8+ years clinical
Luis Ornelas
Clinic ManagerLuis OrnelasStreamlines clinic workflows and patient coordination so every visit runs seamlessly.
Clinic operationsPatient coordination
Leadership

Leadership Team

Founders and operators who built RejuvStem around one idea: regenerative care patients can trust.

Chirag Shah MS, MPH, JD
Chirag Shah MS, MPH, JDFounder & Chief Executive OfficerFounded RejuvStem in 2021. Health entrepreneur and patent attorney trained at UChicago, Boston University and Johns Hopkins.
John Merola Sr.
John Merola Sr.Chief Operating OfficerA former patient turned partner, bringing two decades of operations leadership and a patient-first perspective.
Juan Galán
Juan GalánChief Financial Officer20+ years in corporate finance and seven in regenerative medicine, scaling international cell-therapy businesses.
Patient experience

Patient Experience & Relations

The people who guide you from first call to departure — travel, comfort and every detail in between.

Kyle Maniuszko
Kyle ManiuszkoDirector of Patient ExperienceA US Air Force veteran who brings responsibility, discipline and service to every patient.
Tavia R. Hartley
Tavia R. HartleyDirector of Athlete RelationsA decade of leadership across talent relations, brand marketing and global partnerships.
Cristina Merola
Cristina MerolaHead of Brand & Client RelationsLeads RejuvStem’s visual identity and is a primary point of contact throughout the patient journey.
Alejandro Díaz Rodríguez
Alejandro Díaz RodríguezConciergeCombines a background in physical therapy and rehabilitation with personalized concierge care.
Contact Us

Ready to Begin Your Regeneration?

Schedule a complimentary consultation with our clinical team to discuss your health goals and determine if this protocol is right for you.

About RejuvStem

Our StoryMeet Our TeamYou are here