Pioneers of Regenerative Medicine
Raya Regenerative is built on over 20 years of clinical experience and more than 1,000 patients cared for, shaped by continuous collaboration and advanced training with globally recognized experts in regenerative medicine, delivering science-driven, patient-centered therapies focused on healing, restoration, and long-term health optimization
20+
Years of Clinical Experience
1000+
Patients cared for






A Smarter Approach to Longevity & Wellness
Advanced cellular and restorative treatments designed to support longevity, recovery, vitality, and whole-body wellness through personalized care.

Therapeutic Plasma Exchange (TPE)
A blood filtration therapy designed to remove inflammatory toxins, harmful antibodies, and cellular waste—supporting immune balance, neurological health, and overall wellness.

Secretome Therapy
A regenerative treatment using powerful signaling molecules derived from stem cells to support tissue repair, reduce inflammation, and promote natural healing at the cellular level.

Exosome (Extracellular Vesicle, EV) Therapy
Advanced extracellular vesicle therapy designed to enhance cellular communication, support recovery, and promote regeneration throughout the body.

Stem Cell Therapy
A personalized regenerative therapy that utilizes stem cells to support tissue repair, improve recovery, and help restore overall vitality and function.

Natural Killer (NK) Cell Therapy
An immune-focused therapy designed to strengthen the body’s natural defense system by enhancing the activity of natural killer cells that target abnormal or damaged cells.

Exosome Therapy (ECV)
A cutting-edge regenerative therapy using bioactive extracellular vesicles to support cellular repair, recovery, and long-term wellness optimization.
Leaders in Regenerative Medicine
A multidisciplinary team of physicians, scientists, and regenerative medicine specialists dedicated to advancing longevity, cellular health, and personalized care.

Dr. Quincy Raya
Founder & Regenerative Medicine Physician
Specializing in longevity, preventive medicine, and advanced regenerative therapies.

Dr. Toshio Inui
Immunotherapy & Cellular Medicine Expert
Global leader in immunotherapy, regenerative medicine, and advanced cellular treatment research.

Dr. Dobri Kiprov
Therapeutic Plasma Exchange Pioneer
Leading expert in therapeutic plasma exchange with over 40 years experience.

Dr Natasha Ng
Stem Cell & Molecular Research Scientist
Expert in stem cell technologies, diabetes research, and cellular therapeutics.

Dr. Joseph Rylan Flores
Orthopedic & Musculoskeletal Specialist
Focused on comprehensive orthopedic care and musculoskeletal condition management.

Dr. Pierre M. Mella
Spine Surgery & Orthopedic Specialist
Expert in degenerative spine surgery, oncology, and musculoskeletal care.
Stem Cell Therapy Highlight
Advanced regenerative therapy designed to support healing, recovery, and long-term vitality at the cellular level.
Cellular Restoration
Supports tissue repair and natural regenerative processes.
Recovery & Vitality
Promotes recovery, energy, and overall wellness support.
Personalized Care
Tailored treatment protocols designed around individual health goals.
