Meet the Team
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About Us
Meet the expert team behind your regenerative journey
Led by Dr. Ramon, our bilingual team of medical experts brings together years of clinical experience, advanced training, and personalized care to help you achieve real results through science-backed regenerative therapies.

Dr Javier perez domenech
Orthopedic Surgery Arthroscopic Surgery
An outstanding Orthopedic Surgeon and Arthorscopist, Dr. Pérez Domenech is an expert in Knee Arthroscopy, Sports Injuries, Rotator Cuff, Articular cartilage injuries, Meniscus Injuries and has more than 10 years of experience. He trained as a Traumatologist and Orthopedist at the National University Autonomous of Mexico (UNAM). Thanks to this, Pérez Domenech is recognized as one of the best doctors specialized in Traumatology and Orthopedics in the city of Tijuana, Baja California.

dr. alfonso de la puente
Anesthesiologist Pain Management
Dr. De La Puente has been practicing medicine for over 20 years. He has collaborated in plastic, cosmetic and reconstructive surgery, where he is considered a pioneer and innovator in the use of epidural and subarachnoid anesthesia techniques in body contouring surgeries. He has been practicing Intrathecal and Epidural procedures in 100's of patients for the past 10 yrs, and is considered one of the best Regenerative Medical professionals in the country.

Dr. Daniel Mendoza
Anti-aging and Regenerative Medicine
Born in Mexico City and raised in Tijuana B.C., Graduated from the Autonomous University of Baja California, School of Medicine, with experience in intra and extra hospital attention, have worked for several enterprises like Honeywell, Resideo, and Calimax as a general practitioner and Industrial Doctor, have also worked as a hospitalist at Tecate General Hospital, My Doctor Bariatric and Cosmetic Hospital, and Tijuana Nephrological Institute. Dr. Daniel is certified in Aesthetic Medicine from INNOVA University.
MEET OUR CEO
Dr. Ramon de la puerta (DR.Ramon)
- Dr. Ramon's visionary leadership has been pivotal in establishing Mexico as a premier destination for medical tourism in regenerative medicine and stem cell therapy. As the Founder and Chief Scientific Officer of Z-Lounge Regenerative Medicine and Stem Cell Therapy Centers, he has created a world-class ecosystem that attracts patients globally seeking science-backed treatments. With over 18 years of clinical experience and a strong background as CSO at R3 Stem Cell International and ZignaGenix, Dr. Ramon has positioned Mexico as a leader in advanced stem cell therapies. His unique approach combines top-tier medical expertise, state-of-the-art laboratories, and a commitment to patient safety, setting a new benchmark in the field. Under his leadership, Z-Lounge centers in Tijuana, Cancun, and soon Mexico City offer cutting-edge treatments that rival and often surpass those available in the United States and other countries, ensuring patients receive safe, effective, and transformative regenerative care.

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Personalized care, every step of the way
At Z-Lounge, you’re not just another patient, you are a partner in your own healing journey. From the moment you reach out, our team supports you with virtual consultations, detailed treatment plans, and compassionate follow-up care that goes beyond expectations.