David J. Pesek, Ph.D.

Dr. Pesek has practiced naturopathic healthcare for nearly 33 years. He has created a dynamic, leading-edge system, Holistic Iridology®, which includes his contribution of interpreting conscious and subconscious thought and emotional patterns through the eyes. This system is now used in 32 countries reaching 6 continents around the world.

David is one of only several people to earn a Doctorate in Iridology from the University of Health Science under the mentoring of Dr. Bernard Jensen.

Dr. Pesek is heralded as "The New Pioneer in Iridology" by the National Health Federation of America and as "One of the World´s Pre-eminent Iridologists" by the Consumer Health Organization of Canada. In Brazil he received the Dr. Ignaz Péczely Award in recognition of his contributions to the advancement of iridology worldwide. David has also been honored by the Sovereign Order of St. John in Malta as a Knight Commander for his lifetime of work in helping to improve the health of humanity.

As an internationally recognized authority in the fields of iridology and tissue cleansing, Dr. Pesek is on the faculty of several institutions that teach natural and integrative medicine. He also serves as the president of the International College of Iridology.

David is dedicated to the wellness and spiritual enlightenment of humanity.

Kimberley H. Edwards

Kimberley is a certified medical assistant and has worked as such in the fields of plastic surgery, obstetrics and gynecology and chiropractic. In 1982 she earned her Bachelor of Arts degree in psychology from California State University -- Northridge and worked two years on a Masters in Audiology before moving to South Florida and going to work at Dr. David J. Pesek's Center for Effective Living in 1991. She soon became Dr. Pesek's personal assistant and has been working in that capacity for almost 18 years. During that time, Kimberley took all three levels of the program in Holistic Iridology through the International Institute of Iridology. Along with her duties as Dr. Pesek's assistant with the International Institute of Iridology, she performs some administrative duties for the International College of Iridology and is an editor for the International Journal of Iridology and Integrative Healthcare.

Kimberley currently resides in Waynesville, North Carolina with her husband, Michael, and their three cats.

José A. Naar

José is a native of the Dominican Republic. There he graduated from Renacimiento Academy. When he came to America, José studied Anatomy and Physiology at St. John University. Further, he has taken an intensive course at the School of Biological Science in Valencia, Spain. He has completed his CNHP studies and is near to earning an ND through Trinity College. José has achieved the distinction of Diplomate of Holistic Iridology. He has been serving people who are seeking natural healthcare for 29 years through his Sano Health Food Center in New York City. José has a television show, Vida Sana, where he educates the public about the benefits of natural and preventive healthcare.

Nanette Contreras, C.T.N.

Nanette Contreras native of El Paso, Texas.  She received a BS in Geology and Control Engineering from the University of Texas Permian Basin in 1984. She worked as a staff Geologist in Midland, Texas until 1986. She moved back to El Paso and worked in the manufacturing industry until 2003. She received an MBA in International Manufacturing from the University of Texas at El Paso in 1996.

In 2003 she was introduced to the EPFX Biofeedback device and her life changed completely. That same year, she enrolled at the IQBNM in San Diego to pursue a Naturopath degree. She earned a Diplomate of Holistic Iridology in 2006 from the International Institute of Iridology. She received the distinction of Certified Traditional Naturopath from the American Naturopathic Certification Board in 2007. She currently resides in El Paso, Texas where she has a successful practice and travels extensively.

David F. Trudeau, N.M.D.

Dr. David F. Trudeau has been in the natural wellness field for 20 years. He is a Diplomate of Holistic Iridology and has earned a Doctorate of Natural Medicine. Dr. Trudeau is on the Advisory Board for the International College of Iridology. He is the Director of Training for Beam Ray, LLC; teaches/trains internationally; owns his own company called Creative Training World; works with frequency and energy medicine and is an Ordained Minister.

Dr. Trudeau is currently the North America technical support and trainer for the Pesek Professional and Clinical Iriscopes and for Iridology Station 5.1 software.

David is an accomplished flutist - composing, playing, and producing music with the Native American flute.  He has produced two CD's to date, and is currently working on his third.

Dr. Trudeau currently resides in New Mexico with his wife, 2 cats, 1 milk snake, an Angora goat who adopted them, and numerous wildlife.

Bekki Medsker, C.T.N., D.Ch.

Bekki Medsker received a Bachelor's of Science with a Specialization in Herbal Studies and a Doctor of Naturopathy degree from Clayton College of Natural Health. She also holds a Doctorate in Chiropathy from the Romano Byzantine College.

Dr. Medsker has been performing colon hydrotherapy since 1992. In 1997 she became a certified colon hydrotherapist through the International Association for Colon Hydrotherapy (I-ACT). She specializes in digestive disorders and bowel retraining. In 2001 she achieved the instructor level of certification through I-ACT. She owns the Bekki Medsker School providing all levels of training in colon hydrotherapy. She is currently serving her second term as Vice President/President Elect on the National Board of Colon Hydrotherapy.

After utilizing Iridology in her office for many years, Bekki studied and received her Diploma of Holistic Iridology from the International Institute of Iridology in 2003. She is also a Nambudripad Allergy Elimination Technique (NAET) practitioner, Level I Wholistic Skin and Body Rejuvenist, Certified Body Ecologist and Total Body Analysis Practitioner. In 2004 she started working with the recovery of autistic children using her full repertoire of testing and treatment modalities.

Bekki has authored 5 books and 6 courses and is an internationally respected as a lecturer on colon hydrotherapy and living and raw foods. She is married to Dennis who is also a business partner and chiropractic doctor in their wholistic clinic in Florence, South Carolina.