Collaborative Therapists, KAT Facilitators and Medical Providers
Clinic Directors
Kate Lloyd, MD
Prescribing Provider & Medical Director
Kate is Sub Rosa’s prescribing clinician and medical director. She is certified through PRATI in Ketamine and Psychedelic Medicine.
In 2021, Kate teamed up with her sister, Annie, to co-found Sub Rosa Therapy in Bozeman. This innovative clinic offers comprehensive assessment and treatment for mental health issues through a collaborative approach. Presently, Kate dedicates her efforts to providing extensive support through ketamine-assisted therapy.
Educational background: Certificate of Ketamine and Psychedelic Medicine (PRATI, 2021); Licensed Physician (MT, 2018); MD Board-certified in Pathology (ABP, 2016); Medical Doctor from Colorado School of Medicine (UC-Denver, 2012); BS in Biology (Bryn Mawr College, 2006).
Ann Matney, LCPC, SEP
Founder & KAT Program Director
Annie is As the co-founder and owner-operator of Sub Rosa Therapy, as well as a Somatic Experiencing Practitioner. She is certified through PRATI in Ketamine and Psychedelic Medicine and MAPS in MDMA-Assisted Therapy.
Annie leads a psychotherapy group practice with a clinical emphasis on psychedelic therapy, integrating modalities such as ketamine and psychedelic-integration therapy, and offering comprehensive clinical supervision. Annie's therapeutic approach blends Somatic Experiencing with psychedelic-assisted therapy, prioritizing the cultivation of deeper embodiment as a fundamental aspect of treatment.
Educational background: Somatic Experiencing Practitioner (2023); Certificate of Group Ketamine and Psychedelic Medicine (PRATI, 2023); Licensed Clinical Professional Counselor (MT, 2021); Certificate of Ketamine and Psychedelic Medicine (PRATI, 2021); MS in Rehabilitation and Mental Health Counseling (MSUB, 2018); Rolfing Certification (DIRI, 2004); BA in Philosophy (Smith College, 2000).
Medical Providers
Noelle Butler, ND
Naturopathic Doctor + Ketamine Session Facilitator
Noelle is a licensed naturopathic doctor, practicing primary care medicine. She specializes in cancer care working closely with medical oncologists, radiologists, and surgeons. She is a certified Craniosacral Therapist through the Upledger Institute integrating somatic work into her practice.
Educational background: Montana-licensed Naturopathic Doctor (Bastyr University, 2007), Certified Craniosacral Therapist (Upledger Institute, 2007).
Julie Henningsen, PA
Physician Assistant + Ketamine Session Facilitator
Julie is a licensed physician assistant, with a background in clinical medicine in a variety of settings. She is a certified Psychedelic Practitioner through the Synthesis Institute, and also works as a learning facilitator for the Synthesis psychedelic medicine training program.
Educational background: Montana-licensed Physician Assistant, Certified Psychedelic Practitioner (Synthesis Institute, 2022); Masters of Physician Assistant Studies (Rocky Mountain College, 2011); Certified by the National Commission on Certification of Physician Assistants (2011).
Psychedelic-Informed Therapists
Megan Fettig, LCPC
Psychedelic-Informed Therapist | TELEHEALTH ONLY
Megan Fettig is a LCPC in private practice based in Livingston, MT. Megan is a therapist, adventurer, educator and guide with nearly two decades of experience holding space for people as they navigate through transformative and self-actualizing journeys. Her time traveling and living abroad - from Senegal to Nepal - fuels her curiosity for the human experience. She draws upon the natural world as a means for connection and healing in her heart-centered and trauma-informed therapeutic approach.
Background: EMDR Certification (2023); Nature-Based Parts Work Training (2023); Licensed Clinical Professional Counselor (MT 2020 & CO 2018); MA in Contemplative Psychotherapy, (Naropa University, Boulder, Colorado 2013); NOLS Wilderness First Responder (2009-Present); BFA in Communication Design (Carnegie Mellon University, 1997).
Natalie Koziarski, SWLC
Psychedelic-Informed Therapist
Natalie has provided individual therapy using an integrative and holistic approach since 2019. Using Eye Movement Desensitization and Reprocessing Therapy, Natalie guides clients through reprocessing of trauma and helps them shift their negative self-beliefs into positive self-beliefs. Natalie is studying psychedelic integration work and she looking forward to sitting clients during Ketamine Assisted Therapy sessions. It is an honor for Natalie to witness clients go through transformational journeys, find comfort in vulnerability, and celebrate their growth in healing. Working with Natalie, you are working with someone who will embody integrity, playfulness, and genuine curiosity.
Educational background: Social Worker License Candidate (MT, 2019), Masters of Social Work (North Carolina State University, 2019), Bachelors of Social Work (North Carolina State University, 2017).
Ketamine Session Facilitators
Jack Spicher, CPhT
Pharmacy Technician + Ketamine Session Facilitator
Jack Spicher is a senior undergraduate student attending Montana State University pursuing a degree in psychology. He works as a licensed pharmacy technician, as well as a research assistant for MSU's Stress, Adversity, Resilience and Health (SARAH) lab. Jack has helped Sub Rosa in facilitating group Ketamine-assisted psychotherapy sessions for almost a year, and has a great interest in the field of ketamine and psychedelic medicine.
Background: Projected BS in Psychology (Montana State University, 2024), Certified Pharmacy Technician (CPhT), Independent Contractor; Research Assistant.
Lauren Tobias
Program Consultant + Ketamine Session Facilitator
Lauren has been actively drawn to psychedelic-assisted psychotherapy since reading Michael Pollan's "How To Change Your Mind" in 2017. She has since desired to use psychedelic medicine to help her own and others' healing journeys. Lauren is excited that the field of psychology has begun recognizing the power of psychedelics as a tool in therapeutic settings. While she is not a licensed therapist, she is currently seeking educational opportunities toward a career in counseling, with an ultimate goal of providing psychedelic-assisted services.
Lauren is passionate about myriad avenues toward healing and self-actualization, such as energy work, physical movement, social justice, counseling, deep self-reflection, and seeking connection with a higher power. She feels honored to contribute to a team dedicated to fostering transformative journeys for those seeking profound healing.
Educational Background: Masters of Science, Sport & Exercise Psychology (University of Roehampton, London, UK, 2014).