Meet Diana Jimenez, a Registered Dietitian (RDN) and the founder of Peak Nutrition Solutions, a nutrition coaching company based in Southern California. With a Master’s Degree in Nutrition Science and Dietetics, Diana possesses the advanced expertise necessary to guide clients through their most complex nutritional and physiological challenges.

Diana specializes in helping women transform their health. She provides personalized, compassionate care built on the belief that optimal wellness requires an integrative approach—one that addresses the root causes of symptoms rather than managing them in isolation.

Specialized Areas of Practice

• Gut Health and Chronic Disease: Diana works to restore a healthy gut environment, recognizing the gut’s profound influence on immune function, mood, and inflammation. By targeting imbalances in the microbiome and addressing digestive distress, she aims to reduce systemic inflammation, which is key to managing and preventing chronic diseases.
• Hormone Balance and Perimenopause: The transition through perimenopause often brings disruptive symptoms. Diana provides specific nutritional strategies to support hormone detoxification and balance, helping women navigate hot flashes, sleep disturbances, mood swings, and weight changes. This focused approach allows her clients to restore stability and confidence during this life stage.
• Fertility Optimization: Diana specializes in enhancing natural fertility for both men and women by improving nutrient status and regulating underlying hormonal and metabolic factors. Crucially, she also provides strategic nutritional protocols designed to improve the chances of success for assisted reproductive technologies, including IUI (Intrauterine Insemination) and IVF (In Vitro Fertilization). Her work focuses on optimizing egg and sperm quality, improving uterine receptivity, and ensuring the body is optimally prepared for pregnancy.

An Integrative and Sustainable Philosophy

Diana’s philosophy moves beyond simple caloric counting. She combines rigorous, evidence-based medical nutrition therapy (MNT)—the gold standard in clinical nutrition—with a sustainable, integrative approach. This means she looks at the complete picture of your health, incorporating lifestyle, stress, sleep, and environmental factors alongside diet.

Furthermore, Diana couples MNT with the gentle principles of Intuitive Eating. This unique, dual methodology empowers clients to shed restrictive diet culture and achieve profound, lasting physical and psychological well-being. At Peak Nutrition Solutions, Diana provides the expert, integrative guidance necessary to reclaim your health and thrive with enduring confidence at every stage of life.

To learn more about Diana & Peak Nutrition Solutions, click here!