布赖恩·伦茨克斯医生（Dr. Brian Lenzkes, MD）是圣地亚哥的一名内科医生，他在加州大学欧文分校完成了生物学学士学位和南加州大学医学院的医学学位。
他对无法帮助患有肥胖症和慢性病的患者的标准医疗建议感到沮丧，再加上他自己的体重增加，导致他采用生酮饮食和间歇性禁食。
除了治疗患者之外，他还进行广泛的演讲并主持播客，宣传越来越多的研究成果，支持这种营养和生活方式方法的治疗成功。
Brian Lenzkes is an internal medicine doctor in San Diego. Dr. Lenzkes received a BS in Biology from UC Irvine, and an MD from USC Medical School.
His frustration over the inability of standard medical advice to help his patients with obesity and chronic disease, combined with his own weight gain, led him to the ketogenic diet and intermittent fasting.
Along with treating patients , he lectures widely and hosts a podcast to spread the word about the growing body of research that supports the therapeutic success of this nutrition and lifestyle approach.
