Sohee Carpenter wants strength training to fit your life

Sohee Carpenter’s first question is rarely which program you should buy. It is whether that program can survive a Tuesday when work runs late, sleep is thin, and somebody still needs dinner. Based in Southern California, she has coached women online since 2012. The method she named Eat Lift Thrive is training and nutrition meant to bend around a real week.

She earned the résumé that makes that claim land. A sports-science PhD from Auckland University of Technology in 2025 sits on top of a psychology master’s from Arizona State and a human-biology degree from Stanford. She is a Certified Strength and Conditioning Specialist with distinction through the NSCA, a Girls Gone Strong pre- and post-natal coach, and a Women’s Health fitness advisor since 2018. Her book, also titled Eat Lift Thrive, came out in 2017. The letters on the bio get people in the door. What they stay for is a plan that still works after a messy week.

Carpenter is plain about where most clients stall. “Even though I’m a certified strength and conditioning specialist, the majority of my content is focused on body image and eating behavior,” she told Women’s Health in 2023. “The workouts are usually not the part people struggle with — it’s the eating, the sleep, the everything else.” So she hunts the rule a person built for herself, then assigns homework that breaks it gently. One client avoided carbs until dinner and overate at night. Carpenter traced the assumption that carbs were not “breakfast food,” then had her add rice or potatoes in the morning for several days. A month later the night bingeing had eased — fixed by breakfast, not by another lift program.

Her own history is why she treats those patterns as coaching work. A body-shaming moment at swim practice when she was 14 started years of anorexia and bulimia while she kept training hard. In college she stayed in her room with egg whites and turned down parties because she could not navigate the food. She has said she stopped eating Korean food for years — the food of her family — because it did not fit the clean-eating script she was chasing. The master’s in eating behavior, an ADHD diagnosis, and a later turn toward body neutrality all grew out of that stretch. “Healing with exercise and food is not linear,” she has said. “You can be doing great, and a comment at a family gathering ends up triggering you and sending you right back.”

The PhD work put the same idea through a lab. In a 2025 European Journal of Sport Science paper she led, fourteen trained women spent eight weeks on either high-intensity circuit training or traditional strength training, three days a week, using the same six exercises taken close to failure. Both groups gained strength and lean mass in similar ways. Circuit sessions finished in about 50 to 60 minutes; traditional sessions ran closer to 75 to 85. Her takeaway is the one she keeps repeating to clients: if you train hard enough, choose the style that fits your calendar and your preference, because that is the one you will keep. Her wider thesis research also surveyed thousands of women on barriers to lifting. Time and effort topped the list for women who were not already deep into a habit. Fear of judgment, not knowing what to do, and not wanting to walk into a weights room alone sat right beside it.

She has tested the soft-entry version at home. When her mother, Grace Lee, started strength training at 58 for longevity, Carpenter did not drop her onto a crowded gym floor. Short sessions, praise before constant correction, and accountability that felt safe mattered more than a perfect program. Five years later, Lee was still lifting. Same logic as the breakfast carbs: clear the barrier first, then ask for more load.

In a 2024 Business Insider essay she drew a hard line against the lean-at-all-costs coaching she used in her twenties, when thirteen egg whites could pass for lunch and aesthetics crowded out sleep and fiber. She leans toward body neutrality over body positivity — less mental bandwidth spent loving or hating every part of yourself, more spent on sleep, beans, friends, and getting a little stronger over years. “You can build a strong body and still go out for ice cream with your kid,” she has said. “That is health.”

The usable piece of her method is almost stubbornly simple. Pick a lifting style you will show up for, even if circuits and traditional sets can land in the same place when effort is honest. Drop food rules that quietly set up a binge later. Keep sessions short enough that a messy week still gets one in. Judge the plan by whether it holds when life is loud. That is the week strength training has to fit.