
About Me
You may be feeling emotionally exhausted, stuck in cycles of anxiety or overthinking, disconnected from yourself, or feeling overwhelmed by grief after losing a beloved pet. Perhaps you’re the person everyone depends on while quietly struggling internally yourself.
Maybe you’ve tried traditional therapy before, but are looking for a more holistic, emotionally attuned approach that honors both evidence-based psychology and deeper healing. You want to move from surviving to thriving.
I’m Dr. Sierra Trainor, and I’m a licensed psychologist who is passionate about helping you heal your whole self: mind, body, and spirit. Drawing from evidence-based practices, I tailor my approach to your unique needs and goals. Along with traditional talk therapy, I incorporate holistic practices to help you befriend your nervous system and strengthen the mind-body connection. These body-based approaches help you speak the language of your nervous system, cope with stressors, manage anxiety by understanding what’s happening inside your body, and increase your capacity to face life with resilience and ease. Combining science-backed psychological techniques with holistic approaches is a powerful way to witness rapid transformation physically, emotionally, and spiritually.
One of the most meaningful parts of my work is supporting individuals through the grief of losing a beloved pet. Pet loss can be profoundly painful and often misunderstood, and you do not have to move through it alone. I offer compassionate support to help you process your grief, honor the bond you shared, and navigate healing with care and understanding. Click here for additional information and how we can work together as you heal.
One area of my practice is providing a therapeutic space for women through a holistic approach. Many of my clients feel deeply connected to nature, ritual, symbolism, or personal spiritual practices, yet have struggled to find a therapist who understands. In our work together, your beliefs and experiences are met with respect, curiosity, and grounding. I honor this space for you to show up fully as YOU. Therapy is evidence-based while also holding space for meaning-making, personal ritual, and the integration of holistic offerings. Click here for additional information on how we can work together.
In The Therapy Room: I believe healing begins with feeling deeply seen, safely supported, and connected to your own capacity for change. For over two decades, I have dedicated my career to helping people navigate grief, trauma, life transitions, and the complexities of being human with compassion, curiosity, and evidence-informed care.
I hold a Doctorate and Master’s degree in Clinical Psychology and have worked in the mental health field since 2005. I have been a licensed clinical psychologist since 2014, with experience across inpatient psychiatric and medical hospitals, outpatient settings, private practice, and clinical research. These experiences have shaped an integrative approach to therapy that honors both the science of psychology and the deeply personal nature of healing.
My areas of specialty include pet loss and grief, somatic and nervous system regulation, Acceptance and Commitment Therapy (ACT), and Accelerated Resolution Therapy (ART). I am a Pet Loss Grief Counseling Trained Professional, a Certified Compassionate Bereavement Care Provider, and a member of the American Psychological Association.
In addition to my private practice, I serve as a psychedelic therapist within clinical research trials, contributing to the growing field of psychedelic research and emerging therapeutic approaches. I will also soon be serving as an adjunct professor, an opportunity I am especially excited about as I continue to support and mentor future mental health professionals.
I am a passionate feminist, a dedicated LGBTQIA+ ally, and a culturally responsive clinician committed to creating an affirming and inclusive space where clients feel respected, understood, and empowered to bring their whole selves to the therapeutic process.
I am also pleased to offer telehealth services to individuals located in participating PsyPact states. Please click here to learn more about PsyPact and if your state is a participating member!
Beyond The Therapy Room: Outside of my clinical work, I am deeply connected to nature, animals, ritual, creativity, and the sensory experiences that can bring meaning and presence to our lives.
I share my home with my dog and cats, and hold the memory of beloved animals who have passed close to my heart. Nature has long been one of my greatest sources of grounding and connection. My personal path has included becoming a Family Herbalist, Reiki Master, as well as a Priestess training within the 13 Moon Mystery School lineage. These personal practices are part of my own ongoing exploration of connection, meaning, and transformation.
I am also the founder of Kisterra, a botanical perfume oil and soap wellness brand inspired by nature, ritual, and the sensory experience of life’s transitions. Kisterra was born from the love and memory of my beloved cat Kister, whose passing inspired me to create a way to carry love, memory, and connection forward through scent and ritual. I believe that meaningful rituals can help us pause, reconnect, and honor the seasons of our lives.
For me, these different threads of psychology, research, nature, ritual, and creativity are all expressions of a lifelong curiosity about what it means to heal, grow, and move through life with greater intention.
Please click here to learn more about scheduling with me!
Like Water: cleanse, release, and flow.
Like Air: observe, breathe, and awaken.
Like Earth: ground, connect, and nourish.
Like Fire: burn, transform, and reclaim.
Like Spirit: awaken, connect, and alchemize.

Pet Loss Grief Therapy and Holistic Therapy for Women
Online therapy for pet loss grief, anxiety, emotional overwhelm, and nervous system healing in Florida and PsyPact states
Personal Growth Exploration
Holistic Therapy
Pet Loss and Grief Therapy
Schedule a free 15-minute consultation with me here
Therapy Offerings
Therapy can help with


Grief and Loss
A special area of interest within grief work is pet loss and grief. The unique bond and love we have for our animal companions is profound. I can help you cope, as you find ways to honor your departed pet, and find a way to cultivate a meaningful "new normal" with your grief. Click here to learn more.
Anxiety
Anxiety can be overwhelming and leave us feeling emotionally drained. I combine talk therapy with somatic techniques to help address anxiety from both psychological and physiological ways. Talk therapy helps you explore your thoughts and emotions, and somatic approaches help connect with your bodily sensations and regulate your nervous system.
Self-Exploration and Growth
Therapy can be a powerful tool for self-discovery and personal growth. By befriending our nervous systems and understanding what our bodies are telling us, we can begin the work towards a life we desire.

Intuitive and Alchemical Work
For spiritual and intuitive women who want therapy that feels aligned with their inner world. Sessions may explore symbolism, energetic awareness, and identity shifts while integrating practical tools for anxiety, boundaries, and healing. A blend of soul-centered therapy and grounded psychological support. Click here to learn more.
Trauma
Trauma can have a huge impact on physical, emotional, and social wellbeing. Understanding, processing, and healing is possible. I am trained in Accelerated Resolution Therapy. Click here to learn more about this powerful approach.
Get in Touch
I offer free, 15 minute introductory calls to all new clients. Send me a message below. I'd love to hear from you!
Contact Info
Phone
Address
(904) 419-3018
Jacksonville, Florida