Colleen D

 Walnut Creek, CA

After about 3 DAYS on your program, my intestinal distress (cramping, bloating) ceased. (These gastrointestinal issues were with me for most of my adult life & I am now 67 years old)!

I have lost about 25 lbs, most of it within the first couple of months on the program.

After about a month on your program, my energy levels increased. They have been steadily increasing ever since.

I feel better now, and have more energy at 67, than I did in my 40’s.

I have attended several events lately where old friends and coworkers I haven’t seen in about 3 years have all commented how wonderful I look!

and last but certainly not least: your advice regarding mindfulness (and especially the Yoga Nidra for Pranic Healing), has been priceless. Recent events in my life would most likely have “derailed” me if it weren’t for these meditative practices.”

Dean T

 Nevada City, CA

I’ve enjoyed the pleasure & honor afforded me in working with Dr. Kathleen Lewis for the past several years. After having been diagnosed with leukemia, experiencing a bone marrow transplant along with the coinciding chemotherapy / radiation treatments and making a miraculous recovery, I was alive, but my body as well as my energy levels were weak, frail and lacking in vitality from the western medical treatments it had endured. Upon completion of these life-threatening emergency treatments, I found Dr. Lewis who, along with her functional medicine expertise, became an extremely valuable aspect of my recovery from the poisons (western medicines) which had saved my life while at the same time leaving my inner body chemistry unhealthy and depleted of energy. She began by implementing a series of specialized testing to determine the state of my body’s wellness, followed by herbs and supplements designed specifically to support my recovery. Within one mere week, I began to feel a subtle improvement in my functionality and energy levels and after 1-2 months I was able to reengage the physical demands of my much-loved yoga practice, as well as enabling me to return to the courts to enjoy the life-long sport of tennis.

As we continued working together, Dr. Lewis began speaking with me about my state of mind which had already experienced significant improvement from her treatments. The “haze” in my process of thinking, which had descended in conjunction with the western medicine process, had begun to lift and with Dr. Lewis’s continued support, I was to discover that was only the beginning. Without going into my “personal” details, Dr. Lewis began speaking with me about the “state of my being”, my True Nature and recommending reading materials which she felt would also provide a beneficial contribution to my recovery. Her wide grasp and knowledge of these type of materials along with her intuition on which of these would be of benefit to me was inspiring. As a result of my choice to engage with Dr. Lewis in support of my recovery process, I am now feeling fully functional and have accessed greater levels of compassion & patience from within me which have greatly supported my return to being a full human being again.

Thank You Dr. Lewis


Dani W

 Walnut Creek, CA

“I feel like I have lost 20lbs! My body is moving so much easier, I have good energy and do not feel like I am 90 years old. I lost 10 lbs, feel less bloated and have less pain in my joints. I am loving the food (thought I could not live without meat) now I do not miss it. I am sticking to a plant based diet so that I can continue to lose weight. The mediation and journaling have become a standard part of my day. I feel more in control of my emotions and much more happier. Thanks Dr. Kat!”

Anita J

San Ramon, CA

“This program has jump-started me to return to a pathway of overall well-being. I am in a much better physical, emotional and spiritual space than I was when I started.”

Jaime L

It feels good to fit better in my skin.

I’m so thankful I signed up. My most important learned lesson is what I eat should be about providing my body with nutritious food. Not about eating due to stress, or boredom, or giving in to cravings. I haven’t had cravings since I started on this program. My goal is to eat this way 90% of the time.  I found preparing my food became enjoyable again. I no longer need something sweet after a meal. Staying on course was easier than I thought it would be. Of course, losing weight provided extra incentive. Around the third week, I noticed my brain was more alert. Added bonus! And, even though I’ve been a good sleeper pretty much my whole life, the quality of sleep is better. I used to get warm flashes. Those have disappeared since I’ve started the Dr. Kat eating plan.

Jessica M

San Diego, CA

“It is day 4 and already my energy level is better!! Today is the first day I can recall in a very long time that I have not had a significant drop in energy – and that feels so great! And there are times I feel a calmness inside that is hard to explain. Almost like I’ve just rested or meditated. But there is a physical relaxation I’m starting to feel that feels really good. The plan has been so easy to adjust to and I am really motivated and confident that I am changing from the inside out!”


Nanette B.

Boise, ID

“Feel good, look good, and love youself! Dr. Kat Lewis can reverse time with her knowledge, patience, and willingness to help. I’m the lucky one! Thank you Kat for introducing me to this new way of being. This has brought me back to the perfect state of well being. I would recommend your knowledge to anyone! I am now down 15 lbs. Average loss of 2 to 3 lbs per week! I am stoked! Loving this!! Thank you, thank you!!!


Kaytee S

Walnut Creek, CA

“Prior to working with Dr. Lewis, I was severely depressed, having difficulty getting and staying out of bed. I found no joy in life and felt as though I had no future to look forward to. I had conflict in my romantic relationship and little desire to socialize. I felt like I had the flu all the time and my anxiety was debilitating. After two weeks of working with Dr. Lewis, changing my eating patterns and incorporating other healthy lifestyle changes, I have an easier time getting out of bed, look forward to the day, can complete tasks with more ease and have seen an increase in functioning in all areas of my life. She has walked me through the work step by step and is always available for questions. She attends to every detail and I feel heard in a way no medical or mental health professional has ever made me feel. In this short time, I can see a bright future with the career and family I’ve always wanted. I feel more alive and find joy in my daily activities. I am excited to see what the next ten weeks bring and the rest of my life!”


Carl G.

Las Vegas, NV

“I had been going through a long period of transition. It was a difficult time, especially in the morning. Each morning felt as if I had to dig myself out of an energetic hole to begin my day. I shared this information with Dr. Kat. She first had me undergo a series of tests and from those she recommended a plan to address my adrenals using supplements and herbs. I appreciated this since I am not one for pharmaceutical fixes to alleviate my problems. Within a few weeks I began to notice a profound change. It was amazing what an impact it made on my mornings and my ability to work. I didn’t even realize how much this was affecting all aspects of my life until the issue was resolved. Thank you”


Eva E.

Lafayette, Ca

“I’m not craving coffee in the morning anymore. My focus is much better, even though I already consider myself to be a very focused person. I feel even more back to myself. I’ve lost 6 lbs. in just two weeks. Sometimes you don’t know how far off the track you’ve gotten until your back!

I feel much lighter and more energized and overall more vital! Meditation is not 7 days a week but I’m really enjoying it and I know it will become more of a habit because I’m enjoying it so much. It’s helping me feel more centered and at peace with myself. I was at a sporting event and I purposefully sat away from everyone else and was using some of the advice from one of the videos you sent me and I was imaging myself as a ball of energy and feeling it through and around my body. So I’m using little snippets of mindfulness here and there and becoming overall centered. I like routines and this was what I was missing. I realize my diet choices weren’t the best and I can’t go back to there!”


John H.

Los Angeles, Ca

“Thank you so much for responding to my unexpected health emergency with your wise, expert advice & recommendations of supplements that I know saved my life!

Blood & urine tests from Great Plains Laboratory confirm a yeast/fungal overgrowth in my GI tract.

Taking the supplements you recommended, stopped the diarrhea & mucus. My poops are now almost back to normal, & the pain during urination has gone from a 9 to a 3.

Please recommend a likely remedy for the urination pain that still is severe. 😬

So, you saved my life & I have lots of friends who don’t know much about the biochemistry of being healthy. You embody the understanding of a new paradigm physician [Dr. Kat is not a physiician]. I see you! 🙂

I owe you for saving my life!



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