Our Team

Dr. Zachary Boucher
Executive Director
Zachary Boucher, N.D. earned his Doctorate in Naturopathic Medicine from Bastyr University in 2020 and is currently Adjunct Faculty and a Clinical Supervisor at Bastyr. He is certified practitioner and instructor of NET, Passionate about both education and patient care, Dr. Boucher has a strong background in the healing arts and is dedicated to helping others understand the deep connection between mind and body. Known for his engaging and relatable teaching style, he delivers complex information in a way that is both inspiring and accessible, empowering students and patients alike.

Dr. Raeann Greisen
Director of Operations
Dr. Raeann Greisen is a Naturopathic Doctor, former professional volleyball player, and passionate advocate for women’s health. With a clinical foundation rooted in vitalism, she integrates modern functional testing with traditional naturopathic therapies to support hormonal balance, fertility, and whole-body resilience. Raeann brings the same discipline and heart from her athletic career into her clinical work, helping patients reconnect to their vitality and inner strength.

Sean Levitan
Marketing Director
A branding black belt, creator and producer with an entrepreneurial spirit who loves collaborating with people to grow companies, Sean brings the creative side to Mantra Wellness. He has worked on many high end projects and is most well known for his current companies Inner Thread and Humans are Social

Joshua Levitan
Financial Strategist
Head of business management experience including operations, talent and financial management. Brings leadership, creativity, and an authentic way of connecting with people on a genuine level.

Dr. Zachary Boucher
Board President
Zachary Boucher, N.D. earned his Doctorate in Naturopathic Medicine from Bastyr University in 2020 and is currently Adjunct Faculty and a Clinical Supervisor at Bastyr. He is certified practitioner and instructor of NET, Passionate about both education and patient care, Dr. Boucher has a strong background in the healing arts and is dedicated to helping others understand the deep connection between mind and body. Known for his engaging and relatable teaching style, he delivers complex information in a way that is both inspiring and accessible, empowering students and patients alike.

Dr. Michael McCall
Board Member
Dr. McCall earned his Doctor of Chiropractic degree from the University of Western States, where he also discovered Applied Kinesiology, eventually becoming a Diplomate through years of advanced training. In addition to running a successful practice, he holds a Master’s in Human Nutrition and Functional Medicine, teaches as an adjunct faculty member, and regularly lectures on topics including chiropractic, nutrition, neurology, and homeopathy.

Dr. Tyler Farrish
Board Member
Pioneering the fields of regenerative and longevity medicine, Dr. Tyler is working to redefine medicine in the 21st century through bio-individualized, minimally invasive, non-toxic treatments. Dr. Farrish received his medical degree from Bastyr University in San Diego and worked clinically with Nourish Medical Center San Diego and Remedy Place West Hollywood alongside his private practice in Los Angeles, CA.
Our Story
The world has changed rapidly, far beyond the natural pace of human evolution. These advancements, while beneficial, have also brought about unprecedented health challenges. Modern life has distanced us from the natural rhythms that once guided our wellbeing, leaving us more disconnected and unhealthy than ever before.
At Mantra Wellness, we believe that nature holds the keys to restoring balance in our lives. Our approach is rooted in the understanding that the body, mind, and spirit are interconnected, and true health can only be achieved when all aspects of our being are in harmony.​
Our Commitment
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​We are dedicated to sharing the timeless teachings of nature and traditional living to help harmonize our lives in these challenging times. Mantra Wellness is more than just a methodology; it is a community and a movement towards a more mindful, health-conscious way of living. Our mission is to support all sentient beings in their journey towards health and wellness, guided by the principles of naturopathic medicine and the wisdom of ancient traditions.
Let’s Work Together
We invite you to explore our resources, participate in our programs, and become part of a community that values the healing power of nature and the strength of holistic health practices. Together, we can create a future where wellness is accessible to all, and where every individual can achieve their highest potential in health and life.