Book a therapist or psychiatrist in Santa Fe, NM covered by Aetna

I am a double board-certified Psychiatric–Mental Health Nurse Practitioner with over 20 years of experience across the continuum of psychiatric care, including acute psychiatric emergencies, inpatient and outpatient psychiatry, geriatric mental health, intellectual and developmental disability services, and healthcare management. I hold a Master of Science in Nursing (MSN) and am currently completing my Doctorate, reflecting my ongoing commitment to clinical excellence, evidence-based practice, and lifelong learning.

Throughout my career, I have worked with individuals and families navigating a wide range of psychiatric conditions, from situational anxiety and depression to severe and persistent mental illness. My clinical experience includes extensive work with schizophrenia and psychotic disorders, bipolar disorder, major depressive disorder, generalized anxiety disorder, panic disorder, obsessive–compulsive disorder (OCD), trauma-related conditions, and mood instability across the lifespan. I am particularly experienced in caring for geriatric patients, individuals with intellectual and developmental disabilities, and patients with complex medication regimens requiring careful evaluation, simplification, and long-term stabilization.

I also work closely with college-aged patients and adults who are navigating academic pressure, career transitions, family dynamics, identity development, and the cumulative stressors that can emerge during periods of high responsibility or change. Many of my patients are high-functioning individuals who appear “put together” on the outside but struggle internally with anxiety, rumination, intrusive thoughts, emotional dysregulation, or burnout. Others are managing chronic psychiatric illness while striving to maintain independence, relationships, and quality of life.

I work with adults who grew up with emotionally immature or emotionally unavailable parents. Many come in feeling lonely, empty, or misunderstood, often stuck in people‐pleasing, low self‐esteem, anxiety, or depression, and unsure of who they are or how to form lasting emotional connections. I also support clients facing work stress, major life transitions, and grief. Together, we slow things down, build insight, strengthen identity and boundaries, and develop skills for emotional regulation and healthier relationships so clients feel more grounded, confident, and connected.

Hello! My name is Marcie and I am a Board-Certified Psychiatric Mental Health Nurse Practitioner. My passion is helping individuals find their peace, confidence, and clarity. With a deep commitment to mental wellness, I offer compassionate, evidence-based care for children, teens, and adults across the lifespan.

Background & Education

I earned my Master of Science in Nursing (MSN) from Rush University in Chicago, IL and received my Psychiatric specialization from National University in San Diego CA. I have my national board certification through the ANCC and have trained in a variety of clinical settings, including outpatient psychiatry, integrated primary care, and crisis intervention services.

Tonia Caselman holds a Masters Degree in clinical social work and a PhD in Human Development. She is licensed in the state of New Mexico and has worked in a myriad of settings (inpatient, outpatient, residential, hospice and the university), helping clients and teaching future therapists. She has written several treatment manuals and created several therapeutic games for children. Her specialties include family therapy, women's issues, children/adolescents and grief/loss.

Hi! I’m Nate. I'm a therapist licensed in New Mexico and Oregon who works with children, adolescents, and adults navigating anxiety, depression, grief, trauma, relationship challenges, identity, and men's issues. Before becoming a therapist, I spent years leading wilderness expeditions — an experience that shaped how I think about growth, connection, empowerment, and personal excellence. I use art therapy and play therapy with younger clients, and draw from CBT, narrative therapy, motivational interviewing, and experiential approaches with teens and adults. I show up as a real person in session — honest, direct, and occasionally funny when it helps.

Double board-certified Psychiatric Mental Health Nurse Practitioner and Family Nurse Practitioner specializing in depression, ADHD, women’s mental health concerns, and the unique pressures faced by high-functioning professionals and students. My approach is collaborative, respectful, and nonjudgmental.

I’m passionate about facilitating your individual success. I strongly believe in collaboration and partnering to achieve your personal goals. I believe that you are the expert in your life and my role is to facilitate putting the puzzle together. My overall style is warm and compassionate.