AD Nutrition is a Walnut Creek nutrition practice led by Agnes Depinska, MS, RD, a Registered Dietitian Nutritionist with a master’s degree in clinical nutrition. The practice provides individualized, medically grounded nutrition counseling and medical nutrition therapy designed to be practical and sustainable in everyday life. Areas of focus include disease prevention, weight management, digestive concerns, hormonal imbalance, infertility, pregnancy, and sports performance. AD Nutrition also offers prenatal nutrition support, corporate wellness services, and food brand consulting. Its approach emphasizes science-based guidance, tailored care, and a healthier long-term relationship with food rather than restrictive dieting.