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Holistic Healing

Dr. Katelyn Kalstein

Psyhcotherapy, Psychedelic Integration, Acupuncture

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After two decades of trying to fix myself through yoga and meditation, moving to India and then Brazil, having a Guru, changing my name and shaving my head (yes, I did that), taking all the plant medicines (all of them),  then becoming an integrative doctor and working for some of the biggest names in functional and psychedelic medicine...  after all that I still doubted if healing was possible.


I'm not talking about healing a gut issue or fixing your insomnia, although those are important. I'm talking about healing your heart. Mind. Soul, even.


In my ten years of medical practice, I observed that a huge number of my patient's ailments were, in fact, in their head. I'm not saying they aren't real.


Our head problems are more real than anything else. 

Turns out it's easy to change your diet. It's not rocket science to start exercising or get a good sleep routine going. Those things can change your life.


But for some of us, it's not enough. We're already doing all of that. Or, no matter how much we try, we keep self sabotaging our way out of a healthy life.


Healthy eating, healthy relationships, healthy self-talk - it's just not in the cards for us. 


Changing our mind, or more accurately: rewiring our nervous systems that have been stuck in a stress pattern since, I don't know, birth?... That is the real work. 


That work takes a lifetime. But it doesn't have to. It can be quicker. And you don't have to do it alone. 

To really heal, to integrate our wounds and stop living from the past, letting the inner critic sabotage our deepest desires, to feel and act from our authentic selves... this is the work we do together. 

Healing is Possible.

The essence of trauma is a disconnect from the self. Therefore the essence of healing is not just uncovering one’s past, but reconnecting with oneself in the present.

-Gabor Mate



Naturopathic Consultation

Consultation and natural health education including recommendations regarding nutrition, lifestyle practices, herbal medicine, and supplementation for a variety of health conditions and overall wellbeing. Dr. Kalstein specializes in integrative approaches to mental health, women’s health, hormones, stress management, and gut health.



Traditional Chinese Medicine is an ancient and comprehensive system that utilizes diet, movement, lifestyle, herbal remedies, and acupuncture to restore balance in the physical and energetic body. In addition to using specialized acupuncture needles, Dr. Kalstein utilizes cupping, moxibustion, and gua sha to move stagnant Qi throughout the body.


Psychedelic Integration

Dr. Kalstein takes a harm reduction, trauma-informed approach to integration and psychedelic work. She incorporates a variety of modalities including acupuncture, somatic work, lifestyle changes, nutritional support, supplementation, and psychotherapy, depending on individual needs. The client, as always, will guide the work.

Dr. Katelyn Kalstein ND, LAc

Dr. Kalstein is a licensed Naturopathic Doctor (California), a licensed acupuncturist (Tennessee), and is in the process of getting a Master's in Social Work. She currently sees clients for psychotherapy, acupuncture, naturopathic consultation and integrative mental health care at Simply Being Therapy in Nashville, Tennessee.


Dr. Kalstein is the former Clinical Director of Field Trip Health, Los Angeles. Trained by Dr. Phil Wolfson in 2018, she has 5 years of clinical experience working with ketamine for patients with depression and other mental health diagnoses, both in private practice and at Field Trip.  With over 20 years of empirical experience with psychedelics and meditation, Dr. Kalstein was fortunate to be able to put her expertise into her clinical practice through the legal use of ketamine.  


Dr. Kalstein received her Certificate in Psychedelic Therapy and Research in 2022 from CIIS, and is in training to become a MAPS therapist. She is passionate about the safe and ethical use of psychedelics to treat mental health conditions and improve our quality of life. She believes these medicines have the power to create lasting and meaningful change, leading us to live with more connection, meaning, compassion and fulfillment in our lives.



April N.

"Dr. Kalstein is the most patient, kind, and attentive doctor. She is smart, well-read, open-minded, and thinks outside the box. She's in the health industry for all the right reasons- someone who clearly has a pure and genuine desire to help people suffer less and live fuller, healthier lives. I'm extremely grateful to be her patient."

Sarah G.

"As a dietitian and functional medicine practitioner, I am VERY picky about who I will work with. After meeting Dr. Kalstein, I knew she was the person I wanted to have be a part of my own personal health journey. I love referring clients to her whenever I can, she is a healer!

Ben X.

“Dr. Kalstein has been the most meaningful individual during my journey of personal growth, helping me to realize my full potential, step past limitations, and embrace reality. She provides a wealth of knowledge and experience, but more importantly, the compassion necessary to go from where you are to where you will be.”
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Medical Grade Supplements

Supplements are not FDA regulated, which means... it's a free-for-all. In this billion-dollar industry people have been know to sacrifice quality for profit (shocker). 

Where you get your supplements matters. At my online dispensary, you know what you are getting: medical grade supplements that have been third-party tested.


Many of these brands are only available with a medical license. I've extended a 15% discount on to anyone who shops at my store.  Just because. 




Contact Dr. Kalstein

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