Tia, the whole-person women’s health provider, has partnered with Berry Street, a clinical nutrition therapy platform with a network of 1,800+ registered dietitians, to give Tia members access to specialized nutrition care. Berry Street replaces Nourish as Tia’s nutrition therapy partner.
Nearly 63% of Berry Street’s dietitian network specializes in women’s health, covering PCOS, perimenopause, fertility, prenatal and postnatal nutrition, thyroid conditions, eating disorders, and weight management. Sessions are virtual and in most cases covered by insurance.
Berry Street’s platform pairs each member with a dietitian who builds a personalized care plan and provides ongoing support through AI-powered guidance, meal tracking, and integration of wearable and lab data. For Tia members, this creates a nutrition layer connected to their existing primary care, gynecology, and mental health providers.
“Many women come to Tia looking for answers to symptoms that don’t fit neatly into a single specialty, especially during midlife when hormonal changes can affect everything from energy and sleep to weight, mood, and metabolic health,” said Tia co-founder and CEO Felicity Yost. “Nutrition is often an important part of the picture, but it’s rarely integrated into care in a meaningful way.”
“Hormonal health, fertility, pregnancy and lactation, and PCOS all have direct dietary components,” said Berry Street founding clinical director Marjorie Nolan. “When women get consistent, evidence-based support from dietitians trained in these conditions, outcomes improve in ways that aren’t possible with general advice.”
