30 Days to a Better Brain teaches readers how to optimize brain function, improve memory, focus and concentration and take steps towards a healthy more robust life. Small changes equal big results in brain performance and this book teaches how to achieve better brain function through simple and scientifically validated techniques.

Evan DeMarco is a sports medicine and nutrition expert, published author, public speaker and frequent guest on international television, radio, and digital platforms. He is a successful entrepreneur whose interest in diet, health and supplements began as an athlete and consumer determined to improve an industry that was going through massive transformation. Evan is a single father and lives with his daughter in Sacramento, CA.

Amy Killen MD is a board-certified physician who is fellowship trained in anti-aging, metabolic and regenerative medicine. Her prevention-focused practice merges traditional medicine with cutting edge integrative and regenerative therapies, empowering patients to take control of their own health and wellness. Dr. Killen is a clinical practice owner, international speaker, frequent podcast guest, and regenerative medicine physician instructor based out of Salt Lake City, Utah.