Welcome
"Everyone should have the right to choose the medical treatments they receive, especially if they’re proven to be clinically effective and less harmful."
Third-Generation Physician & Expert in Insulin Potentiation Therapy (IPT) Experience (Since 1983 +43 years) in Integrative, Functional, and Regenerative Medicine
Dr. Donato Perez Garcia is a physician based in Tijuana, Mexico. He continues to practice the specialized medical technique learned from his father, upholding the medical legacy invented by his grandfather at the Clínica Dr. Donato Pérez García.
Specialties and Expertise 🩺
Dr. Perez Garcia is a third-generation physician specializing in Integrative, Functional, and Regenerative Medicine. He is internationally recognized for his work in: Insulin Potentiation Therapy (IPT/IPTLD): Considered a global expert in this technique, he uses low doses of insulin to increase cell membrane permeability. This aims to enhance the effectiveness of chemotherapy and other medications while minimizing side effects. Alternative Cancer Treatment: He utilizes IPT as an adjunctive metabolic approach for managing various solid tumors, including breast, prostate, lung, and colon cancers. Chronic & Degenerative Diseases: His clinic treats conditions such as rheumatoid arthritis, lupus, gastritis, and chronic infections using a combination of biological medicine, IV homeopathy, and nutritional programs. Stem Cell & Anti-Aging Therapy: A pioneer in regenerative medicine, he focuses on tissue repair and internal body rejuvenation through advanced stem cell techniques.
Professional Reputation 🏆
Dr. Perez Garcia is highly regarded within the integrative medicine community.
Clinical Experience: With over 43 years of experience, he has reportedly performed more than 80,496 treatments.
Teaching & Leadership: He serves as the Director of the Board of Education for the Academy for IPT and, as of late 2025, is a member of the Scientific Advisory Board for the Male Breast Cancer Global Alliance.
Patient Feedback: Reviews from early 2026 describe him as "compassionate" and "attentive." Patients note a supportive clinical environment and significant tumor reductions in specific cases.
📍 Location & Contact His primary clinic is located at: Blvd. Agua Caliente 11550, Aviacion, 22014 Tijuana, B.C., Mexico.
- Consultations: He offers 30-minute Zoom consultations for international patients who provide clinical records beforehand.
Clinica Doctores Donato Pérez García.
Three Generations of Medical Doctors.
Established in 1930
Donato perez garcia, md
What is IPT/IPTLD
It is a bio regenerative medicine procedure , a treatment alternative within Functional Medicine, that uses a dose of fast-acting insulin as a biological response modifier to induce cell permeability in a controlled manner and thus facilitate the exchange between extra and intracellular fluids. This allows drugs to enter the cell interior, going to the specific site to generate a chemical and physical change that contributes to repair cell function in most cases.
Disease only occurs within the cell. A cell is the basic unit of the body. When one or more of the cellular components do not perform their physicochemical function, alterations are generated that give manifestations and that is a disease. Many chronic degenerative diseases like Respiratory diseases, Gastric diseases, Gastritis, Rheumatoid Arthritis, Lupus, Osteoporosis, Sarcoma, Hodgkin’s Lymphoma, ME, Chronic infections, Prostatitis, Colitis, as well as cancer, to treat them medically, it is necessary to enter the interior of the cell to carry out the physicochemical corrections that reverse the alterations of one or several cellular organelles and thus restore the state of health. For the treatment of many diseases, it is necessary to use a holistic program that includes nutrition and some complementary therapies to restore cell function or sometimes to prepare the body to receive stem cells.
Insulin Potentiation therapy (IPT/IPTLD) a bioregenerative medical procedure within Functional Medicine and a treatment alternative for a succesfull and lasting outcome.
WHY CHOOSE Dr.DONATO PÉREZ GÁRCIA
Functional Medicine & Holistic Cancer Therapy, Personalized For You.
Dr. Donato Perez Garcia is a physician based in Tijuana, Mexico, where he serves as the CoFounder and Medical Director of the Clínica Dr. Donato Pérez García.
Specialties and Expertise
Dr. Perez Garcia is a third-generation physician specializing in Integrative, Functional, and Regenerative Medicine. He is primarily recognized for his work in:
- Insulin Potentiation Therapy (IPT/IPTLD): He is considered a global expert in this technique, which uses low doses of insulin to increase the permeability of cell membranes, theoretically making chemotherapy and other medications more effective while minimizing side effects.
- Alternative Cancer Treatment: He utilizes IPT specifically as an adjunctive metabolic approach for managing various solid tumors, including those of the breast, prostate, lung, and colon.
- Chronic & Degenerative Diseases: His clinic treats conditions such as rheumatoid arthritis, lupus, gastritis, and chronic infections using a combination of biological medicine, IV homeopathy, and nutritional programs.
- Stem Cell & Anti-Aging Therapy: He is a pioneer in regenerative medicine, focusing on tissue repair and internal body rejuvenation through advanced stem cell techniques.
Professional Reputation
Dr. Perez Garcia is highly regarded within the integrative medicine community:
- Clinical Experience: He has over 40 years of experience and has reportedly performed more than 80,496 treatments.
- Teaching & Leadership: He serves as the Director of the Board of Education for the Academy for IPT and is a member of the Scientific Advisory Board for the Male Breast Cancer Global Alliance as of late 2025.
- Patient Feedback: Reviews from early 2026 describe him as "compassionate" and "attentive," with patients noting a supportive clinic environment and significant tumor reductions in specific cases.
Your Beacon of Hope and Healing.
In the quest for a reliable and compassionate alternative cancer treatment program in Mexico, the Donato Perez Garcia, MD Clinic stands as a beacon of hope and innovation. I understand that my patients undertake meticulous research before entrusting me with their care. I am steadfast in my belief that my Clinic offers the finest program in Tijuana, a conviction rooted in the depth of my expertise and the unwavering dedication of our compassionate staff. Here’s why choosing me means choosing a brighter, healthier future:
A Sanctuary when all else fails.
My Clinic has been a sanctuary for those who have been told they have exhausted all options. Over the more than 40 years, I have honed the most avant-garde natural cancer therapies globally, specializing in stage IV cancers. My approach leverages the immune system to combat cancer, shielding my patients from the perilous side effects of conventional treatments. I am not just a practitioner; I’m the pioneer, continually forging paths in uncharted territories to bring hope to the hopeless.
A Sanctuary when all else fails.
I house a plethora of integrative cancer treatment equipment, much of which is either tailor-made for me or innovated in-house to meet my patients’ unique needs.
I also have a multidisciplinary team, with experience spanning diverse fields such as oncology, nephrology and cardiology, who collaborate to design technologies that promote holistic healing.
A conglomerate of world-class doctors, including international consultants such as: Dr.Tom Lodi (USA), Dr.S.Devlin (USA), Dr.M.VonRosen (Germany), R.A.Stealey, RN (USA), L.C.Lok (Malaysia) with extensive experience in alternative therapies.
I have a board-certified oncologist as part of my team. The doctors are luminaries in their respective fields, many of whom have been instrumental in reshaping the landscape of cancer treatment over the years. My physicians boast illustrious educational backgrounds, having honed their skills at globally renowned institutions.
Affordable yet uncompromised Quality
My commitment to affordability without compromising quality sets me apart. My strategic location in Tijuana allows me to maintain significantly lower overhead costs, making me the most cost-effective alternative cancer treatment program in Mexico.
A Pledge to Do No Harm.
My ethos is grounded in the principle of ‘do no harm’. I am steadfast in my commitment to:
Enhancing quality of life.
Delivering personalized car. Only hands on physician at your bedside
Utilizing advanced techniques and technology
Fostering compassion
Centered Around You
At the heart of my Clinic is a singular focus: you. My team, comprising dedicated physicians, specialists, and staff, work tirelessly to ensure that your needs and preferences are met with utmost priority. I believe that the journey to healing begins with comfort, and I spare no effort in making that a reality for every patient who walks through my Clinic doors.
Choose Donato Perez Garcia, MD., Clinic, where your journey to healing is nurtured with compassion, innovation, and personalized care.