Saturday, December 30, 2017

List of Officialy Certified I.P.T.-I.P.T.L.D® Physicians

Official Directory of Certified IPT/IPTLD Practitioners

If the doctor you are looking is not listed here, send an email to: and verify IPT/IPTLD credentials


Donato Perez Garcia, MD

Insulin Potentiation Therapy (IPT or IPTLD) Senior Instructor

Telephone: +52-1664-616-4878


Welcome to the Official List of Certified IPT/IPTLD Physicians, trained and endorsed by Donato Perez Garcia, MD.,Senior Instructor of the Medical Protocol: "Insulin Potentiation Therapy".

The Academy for IPT/IPTLD® is the official professional organization of IPT/IPTLD® physicians and was established to oversee the ethical, professional, scientific and business related development of IPT/IPTLD® within each member’s respective community and our global society at large. The intention of the Academy is to assure that IPT/IPTLD® is taught and practiced with knowledge and ethics and that all physicians involved are afforded the sharing of solid experience tempered with innovative excellence and that physicians are kept abreast in precise IPT methodology and scientific advancements.  The sole purpose is to disseminate accurate, updated knowledge, insure excellence of practice and promise the sharing of continued scientific advancement.  The Academy for IPT/IPTLD® is interested in a solid holistic and integrated platform of healing and strengthening components: mind, body, spirituality, diet, nutrition, detoxification, immune system health and exercise, to support and strengthen the patient’s body to further increase the effectiveness of Insulin Potentiation Targeted Low Dose Therapy or IPTLD® as a targeted cancer therapy to destroy the cancer, not the patient.
The Academy for IPT/IPTLD® works along the lines of the inventor, the establisher, the founder and professor. As you know it was Donato Perez Garcia, MD (1896-1971) who invented “Insulin Potentiation Therapy” or IPT/IPTLD® in 1930. The inventor taught IPT to his son, Donato Perez Garcia y Bellon, MD (1930-2000) who become an IPT Master and he taught and passed his IPT expertise on to Donato Perez Garcia, MD.

Please take time to review the IPT Physicians Directory before making any choices on your treating Doctor. "Safety starts with a CHOICE, check the list"!. Go to:

Dr. Donato Perez Garcia, MD., clearly states that the comment expressed below is false. Dr. Donato Perez Garcia, MD., never (past or present) agreed to train or sign a contract with the group represented by Mr.Alan Dumoff,Esq. Dr. Donato Perez Garcia, MD., did not started a training program as they falsely claim. If their statement is true , I invite them to present the document with my original signature. Instead they are harassing, threatening and using with no authorization my logos to print in their fake IPT Certified Practitioners Diploma. Here is their fake, false, misleading biased comment.

" Following is a legal commentary from Alan Dumoff, Esq., the attorney of Best Answer for Cancer Foundation, on Dr. Donato Perez Garcia’s IPT Black List. Dr. Garcia has been vigorously pursuing a campaign of false and defamatory information about the Best Answer for Cancer Foundation (BAFC), its physician organization the International Organization for Integrative Cancer Physicians (IOICP) and its many well-trained physicians who offer IPT services."

Wednesday, November 2, 2016

Types of Cancer IPTLD® treats

Types of Cancer IPTLD® treats

Cell Fibro
(among others).

Monday, February 23, 2015



A truly remarkable recognition for a lifetime of professional trajectory, helping patients worldwide, promoting high quality standards in his field, helping build a better humane development.   

The Global Quality Foundation has awarded Donato Pérez García, the International Award “Global Quality Gold” in the Elite category, recognized as “Man of High Leadership 2015”. In the grand event, celebrated on February 23rd 2015 in Mexico City, an award was presented to Dr. Donato in recognition to his leadership, outstanding professional trajectory for promoting recognition to high quality standards and dedication, support that sustains economic and social development, as well as activities that will inspire many generations to come.

  The award is given and organized by the Global Quality Foundation through its Executive Committee and a work team committed to quality. This multi disciplinary team analyzes the candidates based on 4 parameters: trajectory, transcendence, influence and projection. The Global Quality Foundation is an International Interdisciplinary nonprofit organization founded in the city of Dubai. Established in 1975 in the City of New York, with more than 36 nation members as well as institutions, enterprises and distinct personalities worldwide.

It seeks to improve process and quality services, focused in satisfying social global needs, awarding and recognizing enterprises, institutions and important characters that have enriched their community and surroundings, supporting competitive companies and organizations, promoting social and cultural responsibility, sustainable development, righteous commerce and educational quality, among others.
The Global Quality Foundation carries out a great mission because through these awards, funds are collected and third party donations have the following destination: As a support foundation and international cooperation among 15 countries in Latin America and Africa, with charity projects for many different ethnics for education, health, fresh water, hygiene, productive development, as well as job employment for people with needs, like single mothers, violence victims and educational school for people with special needs.


Monday, February 16, 2015


Dear Doctors, registrations to IPT training and certification for 2015 are now OPEN.

This year, training will be given upon request to individual doctors or groups.

This training is open to all medical doctors and health practitioners who want to:
1)      Learn for the first time
2)      Update their knowledge

in the medical procedure "Insulin Potentiation Therapy®" (I.P.T.) and "Insulin Potentiation Therapy Low Dose®" (I.P.T.L.D.) Training and certification is given by the Senior I.P.T.®- I.P.T.L.D.® Instructor: Donato Pérez García, M.D.
At the end of your training you'll be receiving an official I.P.T. Certification Letter and Official I.P.T. Physician Credential, with approved seal from the teaching institute, Hospital Angeles, signed by Donato Pérez García, M.D. Name and credentials will be uploaded in the Official List of Certified IPT Physicians, endorsed and approved by Donato Perez Garcia, in his web sites, blogs and social networks.
Why not certify with the Head Instructor of IPT?
Send your request today:

 For more contact information, scan the QR.

Wednesday, November 6, 2013

Who is Who in Insulin Potentiation Therapy IPT or IPTLD

What are the requirments to be a Certified IPT / IPTLD Doctor.

Safety is the highest priority when performing any procedure on a patient. Donato Perez Garcia, MD., recognizes that there is variability in the types and numbers of procedures performed by IPT trained medical doctors in practice. Medical Doctors who perform any procedure including IPT, must obtain the appropriate training to safely and competently perform that procedure. It is also expected that the medical doctor be thoroughly evaluated and credentialed as competent in performing a procedure before he or she can perform a procedure unsupervised.

Certification of competence of a medical doctor in Insulin Potentiation Therapy (IPT or IPTLD®). So Who Can “Certify” on Insulin Potentiation Therapy or IPT / IPTLD®?
As of this date the only person who can give someone these credentials is the person who has the most experience on the IPT technique, owns the copyrights of the procedure and this is Donato Perez Garcia,MD. This process needs to be re-examined and re-certified annually to insure that your IPT/IPTLD® skills are current.

"Certificating" is a term used to denote the issuance of a document attesting that the holder has met requirements of codes, standards or specifications. Certificating may be accepted as proof that the holder has met the published requirements. Certification is the written testimony of qualification or the procedures leading to that written testimony. This also means that if you move you may have to recertify all over again.

All professional groups are very clear that your instructor cannot certify you.

Donato Perez Garcia,MD and the Scientific Board of The European Academy for IPT requires documentation that candidates for certification of medical competence in insulin potentiation therapy or IPT, are competent in: (1) patient care and procedural skills, (2) medical knowledge, (3) practice-based learning and improvement, (4) interpersonal and communication skills, (5) professionalism and (6) systems-based practice.

For Certification in insulin potentiation therapy or IPT, Donato Perez Garcia,MD and the Scientific Board of The European Academy for IPT has identified a limited set of procedures for which it expects all candidates to be competent with regard to their knowledge and understanding. This includes (1) demonstration of competence in medical knowledge relevant to insulin potentiation therapy or IPT/IPTLD® through the candidate's ability to explain indications, contraindications, patient preparation methods, chemotherapy and non chemotherapy drug indications and side effects, pain management, proper techniques for handling specimens and fluids obtained, and test results (2) ability to recognize and manage complications and (3) ability to clearly explain to a patient all facets of the procedure necessary to obtain informed consent.  
When it comes to Insulin Potentiation Therapy or IPT or IPTLD® the medical technique was invented by my grandfather, continued and improved by my father and myself. When it comes to the teaching of the technique, the materials, the copyright and intellectual property, those are held by myself / the legacy of the family.

When you were trained in the IPT technique, you were required to follow guidelines. No one should take off with information and then use it the way they see best, disregarding the recommendations which were taught.

I welcome your comments, ideas, and thoughts. I ask this from every physician. However I do not ask that everyone claims IPT to be their own. That was never the intention of any member of the Donato legacy. Our intention is to move forward with the betterment as a whole and I only ask a listening ear and respect during the process.

Of course a doctor can continue to use the letters IPT. However, if they claim to use the trademarked protocol, use the papers and the information available in magazines and books, it must be understand that there are administration rules to follow as Dr Donato Perez teaches and practices. If guidelines are not followed, where is the support for the technique being used? Yes, I hold the legal rights, copyright and manual to IPT / IPTLD®. This is not to say I hold nor want to claim the right to all future advancements.

The IPT technique has been in use since 1930.  Many substances and delivery methods have been tested since that date, some did not produce the expected, or better, results and today what we must do is adhere to a standard protocol. Then we can give information about what substances are best combined, in what time frame; what is best to use and best not to use.

If someone chooses to open their own school about IPT, I ask that they do not use my name, my family name and/or references to the name.  Many long hours and hard work is behind this work; this requires respect and honor.

I thank and support those physicians who choose excellence in the care of protocols and standards.

For the complete and most up to date list go to )Click):


Friday, October 4, 2013


1. I certify that my license (medical / osteopathic / naturopathic/ veterinary medicine / RN / ARNP) permits me to practice the IPT/IPTLD® procedure in my local jurisdiction.

2. Insulin Potentiation Therapy +Targeted Low Dose (IPT/IPTLD®) is a trademark of Dr. Donato Pérez García and patented process (U.S. patent number 4,971,951). The patent holders are Dr. Donato Pérez García and Steven Ayre, M.D.(1945-2013) and shall always give credit for the discovery of IPT/IPTLD® to Dr. Donato Pérez García (1) {1896-1971}.

3.My completion of the IPT/IPTLD® training course grants me a restricted license without royalty to practice and administer the protocol of IPT/IPTLD® in my own medical/osteopathic/naturopathic practice and will allow my name and information to be added to the listing of certified IPT/IPTLD® practitioners on the official international IPT/IPTLD® professional websites of Donato Pérez García, M.D. and, upon payment of fees to the site and/or official IPT/IPTLD® organization.

4.I shall not organize or build another website with the intention to compete with and, in its role as the official IPT/IPTLD® websites, particularly its listings of all certified IPT/IPTLD® practitioners and instructors. My website(s) and printed materials about IPT/IPTLD® shall always have a clear and obvious link or reference to and as a source for more information about IPT/IPTLD®.

5. I shall not organize any independent IPT/IPTLD® medical association, IPT/IPTLD® training courses or workshops.

 6. I may provide non-practical information to patients, health professionals and others necessary to attract patients and referrals.

7. I shall not disseminate practical information, teach, or provide any literature or information to any other health professional under any circumstances except as described below.

8. I may instruct my nurse(s) on proper medical administration of IPT/IPTLD® and another medical professional who is covering for me, the necessary information to competently administer the therapy in my absence. Such individual, even an associate of mine, must sign a non-disclosure/non-compete agreement with me stating that he/she shall not practice IPT/IPTLD® outside my office unless he/she attends a proper training course in the therapy approved by Dr. Donato Perez Garcia. My permission to state that I am an IPT/IPTLD® practitioner "as taught by Dr. Donato Pérez García", may be suspended or revoked by Dr. Donato Pérez García, or their assigns, if I violate any of the provisions of this agreement.

 9. I will submit case reports with follow-up for some IPT/IPTLD® patients to Dr. Perez Garcia and his authorized IPT/IPTLD® Case Registry.

10. I shall be financially responsible to Dr. Pérez García for any violations by me of this agreement. Any alleged violations shall be subject to prior written notification and opportunity to respond.

11. Failure to comply with the terms of this License agreement will result in cancellation of your license to use and administer IPT/IPTLD® as well as the removal of your name from the official listing of practitioners.