Welcome to Harmonia Mundi

Harmonia Mundi – The Harmony of the World… within us and around us

We provide Medical Healing and Health Consulting in a convergence of Western Medicine and Ancient Healing Traditions.

With the knowledge I acquired in my training as a German Medical Doctor, my on-going studies of orthomolecular medicine and a gift to work with the different layers of the human body I follow an old tradition of the Southwest called Curanderismo – and in my particular way the practice of “Curanderismo Medical”, “Medical Healing”. According to Grace Alvarez Sesma, a well-known Curandera from Mexico (www.gracesesma.com), “each curandera has a distinctive practice that is most often learned within the context of her family, community, or tribe.”

Reprinted from “Curanderismo, the Healing Art of Mexico” with permission from Griselda (Grace) Alvarez Sesma, its founder. (All rights reserved.)

In the context of my family I continue the tradition of medical doctors, nurses and medical technicians on both sides of the family in the third generation. My cultural heritage gives me a deep love for thorough analysis and research.

Today I practice a way of healing, which seamlessly weaves my gift as a hands-on healer in with my medical knowledge and into medical, orthomolecular and naturopathic approaches without loosing the perspective that true healing can only happen, if all aspects of a disease are being addressed: Physical, emotional, psychological, social, cultural, ancestral and, for lack of a better word and encompassing all, “spiritual” aspects of a disease which cannot be seen as separate from the patient.

Thu, 05/28/15: Free Lecture “Of Minerals And Man” – Sedona Whole Foods

Karen von Merveldt-Guevara – Health Consultant, German MD presents:

Of Minerals and Man – Why Avoiding “Round-Up” Is So Important For Our Mineral and Metal Metabolism

A Free Lecture on Thursday, 05/28/2015 – 6:00 PM to 8:30 PM
at Whole Foods Market, 1420 State Route 89A, Sedona, AZ 86336

Karen von Merveldt-Guevara gives a short overview of the most important minerals, metals and trace elements important to human health.

Together we look into typical metal and mineral shifts, overload and deficiencies in specific diseases and how to rebalance them. Amongst health issues proposed by the audience we will talk about:

  • Chromium Deficiency in Diabetes Type 2
  • Magnesium Deficiency in Adrenal Fatigue
  • Selenium Deficiency in Hypothyroidism
  • Copper Overload in Hypothyroidism Type 2
  • Molybdenum Deficiency in Multiple Chemical Sensitivity
  • Copper Overload and EMF-Sensitivity


Round-Up contributes to ALL of the above health issues

We discuss how Round-Up affects proper mineral uptake and metabolism in plants, animals and humans.

…with plenty of time for Questions and Answers!

Copper Overload - Round Up - Micronutrient Deficiency

Karen von Merveldt-Guevara is a Western trained MD from Germany. She lives and works in Sedona as a Health Consultant in her own practice. Her interest in chronic diseases and the search for solutions to heal them lead her to study the behavior of metals and minerals in Man. Based on research and protocols going back to the early 1900s, Max Gerson’s therapeutic approach to Healing Cancer, Weston Price’s research on nutrition and physical degeneration, the work of orthomolecular pioneers like Abram Hoffer and Carl Pfeiffer, and the experience she gained in her own practice, she has developed supplement strategies that are helpful in reversing long-term chronic illness, like Diabetes Type 2, Hypothyroidism Type 1 and 2, Multiple Chemical Sensitivity, Fibromyalgia, EMF-Sensitivity, etc.

Since December 2014 Karen von Merveldt-Guevara is an international doctoral member of the American Academy of Environmental Medicine (AAEM).

Karen von Merveldt-Guevara – (928) 274-4801
@Harmonia Mundi LLC
2880 Southwest Drive
Sedona, AZ 86336

American Academy of Environmental Medicine – Positional Paper:

Dr. Donald Huber on Glyphosate-Induced Micronutrient Deficiency

Stephanie Seneff: Pathways to Modern Diseases – Glyphosate’s Suppression of CYP 450 Enzymes

Dr. Mercola interviews Dr. Donald Huber – Interview Part 1

Dr. Mercola interviews Dr. Donald Huber – Interview Part 2

Detox Therapy – Take these Precautions

Karen von Merveldt-Guevara discusses problems that can occur when you go through detox therapy.

A physician trained in Germany, as well as a Traditional Healer, Karen’s clinic in Sedona, AZ offers and supports: Detoxification Therapy, Medical Spiritual Retreats, Frequency Medicine, Orthomolecular Medicine, Energy Medicine and Integrated Body Work.

Energy-Spiritual Healing Session 1

In this video of an energy-spiritual healing session, Karen von Merveldt-Guevara, a physician and healer based in Sedona, explains and demonstrates a holistic healing session that bridges Western, Eastern and Tribal Medicine. She “taps into” a patient’s spirit realm and corrects the source diseases. Karen has a gift to bypass your conscious thinking, the trap door to your unconscious, and connect you with yourself – “that is the work.”

“Karen’s work is wonderful to experience. I was bottoming out with a fatal lung disease when I met her. Breath is everything to a singer/songwriter. I was devastated. Verde Valley Medical Center was making arrangements for me to go into a nursing home. A hospice would follow. IPF kills 50,000 Americans every year – 1/3 of us who are diagnosed with it. Instead, I am in Sedona helping her with her practice and gearing up for another US tour!” – Pat Barber

Energy-Spiritual Healing Session 2

This is session 2 of an energy-spiritual healing session by Karen von Merveldt-Guevara, a physician and healer based in Sedona. [Watch Session 1].

Karen correlates parts of the body with emotions, and demonstrates a holistic healing session that bridges Western, Eastern and Tribal Medicine. She “taps into” a patient’s spirit realm and corrects the source diseases. Karen has a gift to bypass your conscious thinking, the trap door to your unconscious, and connect you with yourself – “that is the work.”

Detoxing as an Alternative to Medication

Detoxing alcohol, drugs and heavy metals out of the body restores health by letting all of the organs function as they were designed. In detoxing as an alternative to medication, treatment centers and spas are often helpful unless they don’t assess for sulfite and sulfate sensitivity. DMSA, DMPS, Saunas, even natural sulfate bearing chelating agents often cause already compromised health to deteriorate.

Karen von Merveldt-Guevara discusses the dangers of detox and possible alternatives. Orthomolecular medicine, which promotes the substitution of vitamins and minerals to mend impaired biochemical function in the body is the appropriate way to lower sulfite and sulfate burden, other metabolic waste and the elimination of chemical and heavy metal toxicity…It’s COMPLICATED, so get a qualified person to help.

Protocols used by spas, treatment centers and drug manufacturers who don’t take sulfite and sulfate sensitivity into consideration can literally “cook” a detoxing person into a health disaster.

Orthomolecular Medicine for Diabetes Type 2, IBS, Ulcerative Colitis Symptoms

Chromium, Orthomolecular Medicine for Diabetes Type 2, IBS, Ulcerative Colitis Symptoms

Diabetes, IBS and Ulcerative Colitis symptoms may subside when appropriate diet is supplemented amongst other elements with Chromium. Karen von Merveldt-Guevara uses ASYRA Panels, Orthomolecular and Energy medicine to assess and treat symptoms in chronic illness, specifically chromium supplements and dietary changes in inflammatory diseases of the gut.

Mercury Detox Alleviates Disease Symptoms

Karen von Merveldt-Guevara shows how detoxing from Mercury and heavy metals stops Parkinson’s Disease symptoms, Multiple Sclerosis, ALS, Alzheimer’s, Irritable Bowel Syndrome, IBS, IPF, UIP, Depression, Emotional Instability and Autism.

Relief from Migraines

To those seeking a new approach to healing:

This letter is to express my heartfelt thanks to Karen von Merveldt-Guevara. I found Karen at a very low point in my life. At the time I was suffering from headaches nearly everyday. To say I was desperate would be an understatement.

Before I went to Karen, I’d gone the usual route by seeing physicians who would prescribe pills that didn’t work or would tell me I was stressed out. I even went as far as having a CAT scan, which showed nothing significant. Some of my migraines were so severe they put me out of commission for days.

When I met Karen she explained that she used a hands on healing technique that I had never heard of before. It sounded a bit far-out, but I needed to get my life back. Karen worked on me for (two) hours, and I really felt an amazing energy come from her. Almost four weeks later, my headaches seem to have gone. I don’t feel a need for any medication, not even an aspirin. There hasn’t been a western-trained doctor that has come close to giving me relief.

I also had a broken arm that was slow in healing. I was told I would not get my range of motion back. I was unable to bend it and completely straighten it out. My arm, which I never thought would get better has gotten much better!

Another thing that I have noticed about feeling better is that I have a lot more energy, and don’t get into any more dark moods. Being physically healthy helps heal you spiritually as well. I never dreamed that I could feel so much better. I kept praying for miracles, now I know they are possible.

I would recommend Karen Merveldt-Guevara to anyone who is in need of healing. Her techniques for physical and emotional healing work far surpass anything I’ve been through. I’ve been blessed to find her, and truly believe she can help those looking for answers.

Lea Lind-Metaltooth,
Cornville, AZ

Extremely Effective Results

As someone who has been involved with natural healing for 35 years it is my honor to recommend “Dr.” Karen and her work. She has a unique understanding and caring that makes the results she gets with her clients extremely effective. She is constantly learning and applying that learning to her clients needs.

Rinzai Zwerin
Owner: Rinzai’s Market
Sedona, AZ

Angelic Healing Hands

Yep. Simply, impressive and very profound knowledge and effective practice of Integrated Medicine! I felt I was treated with the utmost care for significant injuries I sustained from a horrible fall. Karen von Merveldt-Guevara was beyond amazing. She treated me with Angelic Healing Hands and guided me toward cleansing myself from the toxic damage caused by a list of pharmaceutical pain killers.

I am very grateful for her magnificent care and Joyful Heart! I recommend her highly to all.

Luis Angel Viniegra
Phoenix, AZ