Marc CassityLMFT, MA, RN, BSN
Tulsa, OK and Portland, OR Telehealth
“My journey as a therapist began by overcoming my own trauma and developing resilience and empowerment as a Two-Spirit, queer, mixed-race Native American who grew up on the Osage reservation of Oklahoma.”
Marc Cassity is a Licensed Marriage and Family Therapist (LMFT) and Registered Nurse offering evidence-based and holistic counseling, including EMDR, Ketamine-Assisted Psychotherapy, and trauma-focused modalities across Oklahoma, Oregon, and California.
SpecialtiesTrauma and PTSDFirst RespondersLGBTQ+ / Two-Spirit IssuesRelationship IssuesPerformance Anxiety / Stage Fright
ApproachesEye Movement Desensitization and Reprocessing (EMDR)Attachment-based TherapyTrauma-Focused Cognitive Behavioral Therapy (TF-CBT)Nonviolent Communication (NVC)Ketamine-Assisted Psychotherapy (KAP)MDMA-Assisted Psychotherapy