
Our Team
Teena Dietz, ND, MA, RN
Founder & CEO, TBH Certified Gestalt Coach/ Equine Facilitator, Homeopathic Practitioner
My goal as a healing practitioner is to get to know you and all the ways you interact with this world. My intention is for you to feel heard, seen and valued. I want to understand your strengths and any challenges you might have. What are your goals for today, tomorrow? What needs to be healed within you? With all this information, together we will create a healing plan."
Teena founded Serenity Farm and Stables with a vision to create a nature-based space that facilitates connection, healing and community building. She has experience working with a wide spectrum of healing modalities including equine-assisted services, homeopathy, psychology, and nursing. Teena is a Certified Gestalt Coach and Equine Facilitator through Touched by a Horse and has earned a Doctorate in Naturopathy, Master of Arts in Psychology and Bachelor of Science in Nursing. She is also a registered nurse and graduate of the Prometheus Homeopathic Institute.

Our Healing Practitioners

Caryn Brakenridge, MA, LPCC
Equine Practitioner / Licensed Therapist
TBH Certified Equine Facilitator
Personally understanding the power of incorporating horses and nature into self-care and the therapy/coaching process, my goal is to help empowered clients to create their own pathways to positive change and success. I work side-by-side with clients to support their growth and healing journeys and believe connection, laughter and relationship building are the best medicine for the soul. " With over 20 years of experience in therapy, leadership and training/development roles, Caryn provides strengths-based and healing -centered psychotherapy and coaching services to adults, adolescents, families, groups and teams. She is trained in a variety of modalities including: equine-assisted psychotherapy, trauma-focused cognitive behavioral therapy, leadership development and organizational change. Caryn is a Licensed Professional Clinical Counselor and Board Approved Clinical Supervisor through the MN Board of Behavioral Health and Therapy.

Martii Gudim
Certified Sound and Energy Practitioner
It is my deepest desire is to support each client’s Journey back to a state of Well-Being, Peace and Wholeness. I believe in our POTENTIAL to Repair, Replenish and Restore the Body and Mind using Frequencies, Vibration, Intent, and immersion in the beautiful natural surroundings offered at Serenity Farm and Stables. By redirecting our thoughts, actions, beliefs, and life choices, we can return to a state of balance and harmony. ”All is possible when you Believe!” Martii has been Sound and Energy Practitioner since 2010 and is certified in several healing modalities including Light Language, Certified Body Code Practitioner (CBCP), Certified Emotion Code Practitioner (CECP), Certified Reiki Master Practitioner (L1, 2, & Amp), Aromatherapy, Sound Healing Mastery Program (L1), Spring Forest Qigong (L1), SA SAKHEM SAHU Reiki (L1), Energy Healing (L1-3). She has attended OMnium University and completed the Mastering the Human Mind program.

Denise McDonald
Intuitive Reiki Master
I truly love holding sacred space for healing through the beautiful and safe universal channel of Reiki. In addition, I have deep intuitive gifts that allow more information to come though that assists in very deep and profound healing. It is an honor to be of service to all beings." Denise has been leading others in intuitive healing experiences at her private practice now for over 20 years. Each session is profoundly unique, just as all our experiences in our life create great diversity and opportunities for evolution and learning. She receives her intuitive downloads through her clairvoyant abilities which allows for many symbols, colors, ancestors, animal spirit guides and more to come through and assist all sessions. Integrating this work with the assistance of the Horses and Teena at the farm is a truly incredible healing experience.

Terri Stangby
Client Co-coordinator and Joy Generator
Terri’s passions lie in nature and travel. As an avid kayaker, hiker, walker, biker, she finds serenity exploring the world in her backyard and beyond. She has a passion for supporting humanity in finding a sense of peace/serenity and belonging. She does this in her work in the addiction/recovery world and also at SFS farm. “A simple smile on a person’s face when they connect with the horses brings forth great joy and profound healing. Terri is a true “Jack-of-all” trades with a heart of service, integrity, organization and loyalty.

Marnee Shepard, MPT
Holistic Health & Spiritual Director
My goal at Serenity Farm and Stables is to share with others who grieve that they are not alone in their journey. As humans we offer the gift of connection - to each other, to nature, to animals and to God. Through this knowing, we can grow and we can heal." Marnee's background includes working as a Physical Therapist, Neurological Clinic Specialist, and Health Care Leadership. She currently works as a Care Manager / Health Care Agent and Legal Guardian. Other background Includes Spiritual Director Training, Reiki & Healing Touch Training, and near completion of a Master's of Arts in Holistic Health from St. Catherine University. In her spare time Marnee enjoys anything outside, travel, and time with her grown children and golden retriever.

Emmi Johnson
Barn Manager
My name is Emmi Johnson, and I’m proud to step into the role of Barn Manager at Serenity Farm & Stables. My passion for animals and the equestrian industry began at a very young age. I grew up in a family that raised a variety of animals, including Texas Longhorns, donkeys, chickens, and bison, which taught me from an early age the importance of responsible animal care, dedication, and hard work. My love for horses eventually led me to begin working at a local barn in Independence, where I spent approximately five years gaining hands-on experience and developing my knowledge and horsemanship skills. I then continued my education at the University of Wisconsin–River Falls, where I graduated in May 2026 with a Bachelor’s degree in Equine Management. While attending college, I continued building my experience within the equine industry by working and barn-sitting for five different barns. These opportunities allowed me to work with a variety of horses, management styles, and daily routines while further developing my skills in horse care, barn management, and problem-solving. They also gave me the opportunity to learn from many different horse owners and professionals throughout the industry. Throughout my education and career, I have remained committed to continually learning and expanding my understanding of equine care, management, and horsemanship. I enjoy researching new practices and learning about different approaches to equine management, always looking for ways to broaden my knowledge and provide the best possible care for the horses entrusted to me. Outside of the barn, I especially enjoy riding and spending time on trail rides, which allows me to continue growing as a horsewoman while simply enjoying time with the horses. Outside of work, I devote my time to my family, friends, and my own animals. I feel incredibly fortunate to have built a career around something I have loved for most of my life, and I’m excited for the opportunity to bring my experience, education, and passion for horses to Serenity Farm & Stables. I look forward to getting to know the horses, families, and community here and helping create a positive environment where both horses and people can thrive.

Helen Frost
Equine Specialist
My goal as an equine specialist is to create a safe and enriching environment for our clients, equine practitioners and horse partners, I have come to learn that horses have an amazing ability to help people heal mentally and physically and am excited to enjoy sharing my years of equine experience with others through my work at Serenity Farm and Stables." Helen has worked as a horse trainer and competitive show coach for the past 50 years. She was the co-owner of Frost Training Stable with her husband, Peter, until his passing in 2022. It was during this time of life transition that Helen shifted her focus from show ring riding to horsemanship training through a therapy and mental health lens. She works alongside our equine practitioners to support clients as they work toward their wellness goals, while also ensuring our team of horses get the training, care and support they need.
Our Amazing Volunteers

Jaclyn

Kelly
Our Healing Herd

Hope

Willow

Lady

Woody

Ernie

Rebel

"Big Joy" (Reggie)

Dolly

Moses

Dean

Harry

Willie
