Queens of Iron

Meet the Team

Kristen Anderson built Queens of Iron after working with high-performing women and seeing the same pattern repeat.

The most disciplined women in the room were the ones whose bodies had stopped responding.

The gap was precision.

At that level, effort is already high. Consistency is already there. What’s missing is alignment.

Queens of Iron was built to close that gap.

Kristen is the Neural Performance Strategist behind the Applied Neuroscience Collection.

Her work sits at the intersection of applied neuroscience and elite physique development—and defines how Physique shaping™ is executed inside this system.

The women who come here have already tried everything.

They’re not looking for another approach.

They’re looking for something that works at their level.

Sierra Becker is an Advanced Body Recomposition & Physique Shaping Expert at Queens of Iron, known for her depth of experience, discernment, and ability to deliver results that hold up under real life pressure. She works with women who expect their physique, energy, and routines to support the level at which they live and lead. 

With a background in education and instructional coaching, Sierra brings structure, clarity, and thoughtfulness to her work. She understands how women think, how habits are formed, and how to translate strategy into consistent execution.

Her coaching style is calm, precise, and deeply attentive to the individual. Sierra’s approach to nutrition centers on mastery rather than restriction. She helps women move out of cycles of dieting, overcontrol, and reactionary eating, and into a way of fueling their body that feels stable, intentional, and sustainable. Food becomes supportive rather than distracting. Energy becomes reliable rather than variable.

In training, Sierra focuses on intelligent strength work that builds a lean, capable, athletic physique. Her programs are designed to complement demanding lives, not compete with them. The goal is a body that feels strong, composed, and dependable, and a training routine that reinforces confidence rather than drains it.

Sierra is especially skilled at supporting women who are high functioning in their careers and expect the same level of competence from their coaching. She meets clients where they are, listens closely, and adjusts with precision as their life, schedule, and capacity evolve. Her clients often describe feeling calmer around food, more confident in their body, and more supported overall.

The result is not just physical change, but a sense of internal steadiness and confidence that carries into work, relationships, and daily life. Sierra embodies grit and grace in a way that feels grounded and real. Her work helps women stop managing themselves and start moving through life with greater ease, strength, and self trust.

Shelby Starks is an Advanced Body Recomposition & Physique Shaping Expert at Queens of Iron, known for helping women build a steady, disciplined relationship with food and training that supports the life they lead.

With a lifelong foundation in athletic performance, Shelby brings a deep respect for disciplined execution and consistency. She grew up as a multi-sport athlete and learned early that strength, composure, and confidence are built through structure over time. Her professional background includes work in the equestrian world, where physical steadiness and presence matter daily, and formal certification through the National Academy of Sports Medicine.

Shelby’s approach to training centers on intelligent strength work that produces visible body recomposition while supporting recovery and longevity. Programs are designed to integrate seamlessly into demanding schedules and reinforce confidence through repeatable structure and progression.

In nutrition, Shelby is especially skilled at supporting women who underfuel while carrying significant responsibility. She helps clients establish consistent fueling habits that support energy, focus, and recovery so the body works with them rather than becoming another variable to manage.

Clients describe Shelby as grounded, attentive, and steady. Her coaching brings clarity, accountability, and calm leadership, resulting in a physique that feels dependable and a process that feels controlled.

Ashley Welch is an Advanced Body Recomposition and Physique Shaping Expert at Queens of Iron, known for her strength in functional training, efficiency, and strategic execution. She works with women who want their training and nutrition to fit into full, demanding lives without wasting time, energy, or attention.

Ashley’s approach centers on practicality and results. She focuses on movement quality, strength, and conditioning that translate into real life performance and visible physique change. Training is structured to be effective, intentional, and efficient so progress continues even when schedules are tight and priorities are high.

In nutrition, Ashley brings a strategic mindset. She helps clients simplify decisions, remove friction, and execute consistently without overcomplicating the process. Her work supports women who want clarity and direction rather than constant adjustment or second guessing.

Ashley is especially effective with women who are capable, self directed, and accustomed to managing a lot. She brings structure and strategy to the physical side of life so training and nutrition become supportive systems rather than ongoing tasks. Clients experience progress that feels sustainable, purposeful, and aligned with how they actually live.