
Miriam Mason
Clinical psychologist
- Licensed Psychologist · OR Lic. 000000
Dr. Mason sees adults one on one, in the office in Portland and by video for clients in Oregon. She explains each method before she uses it and lets you set the pace.
I'm Dr. Miriam Mason, a licensed psychologist who works with trauma. I founded Hollow Tree Therapy because people who run toward the worst day of someone else's life deserve a room where they can set their own down, without performing and without being fixed. My training spans trauma-focused therapy, Somatic Experiencing, EMDR and attachment theory. What matters more than any credential is steadiness: I can sit with what you bring, and I will not hurry you through it. Before private practice I worked in a hospital behavioral health department and at a community mental health center that served people without much insurance. That shaped how I think about access and respect. Outside the office you will find me hiking Forest Park with my dog, reading poetry or tending a garden that is somewhat out of hand. I think therapists should be fully human too.
15 min
Fit call, not therapy50 min
Individual sessions80 min
Couples sessions
Your therapist

Clinical psychologist
Dr. Mason sees adults one on one, in the office in Portland and by video for clients in Oregon. She explains each method before she uses it and lets you set the pace.
Your first message can be a few lines. There are no intake forms to fill in first, and no pressure.
Three things you can count on, whatever we are working on.
You choose how fast we go, and we can stop at any point.
Your records stay private except where the law requires otherwise. I explain those limits first.
You can say no to a method, a question or a topic, and nothing changes in how I work with you.