

Melanie MacIntosh, PMHNP-BC, is a board-certified psychiatric mental health nurse practitioner with over nine years of nursing experience and a strong foundation in behavioral health. She provides compassionate, patient-centered psychiatric care to individuals across the lifespan.
Melanie has extensive experience in both inpatient and outpatient settings and is skilled in psychopharmacology, evidence-based therapeutic interventions, and crisis assessment and response. She holds additional certifications in suicide prevention through the American Psychiatric Nurses Association (APNA), Transcranial Magnetic Stimulation (TMS), and completed the KySS Child & Adolescent Mental Health Fellowship Program, reflecting advanced training in the assessment and treatment of pediatric and adolescent populations.
She is a recipient of the DAISY Award, the Gold Heart Nurse of Distinction, & a member of the Sigma Theta Tau International Honor Society, honors that reflect her commitment to clinical excellence, collaborative care, and advocacy for patients and families.
As a Stanford-trained psychiatrist, I work closely with Dr. Sethi at Metabolic Psychiatry Labs (MPL) to manage serious mental illness conditions including bipolar, depression, binge eating disorder, and psychosis. I am trained in multiple types of psychotherapy, including CBT, psychodynamic, DBT, ACT, and Internal Family Systems. I believe in treating the root cause of mental illness.
I’m a Psychiatric Mental Health Nurse Practitioner (PMHNP) with experience supporting adults navigating anxiety, stress, and burnout. A lot of the people I work with are high functioning on the outside but feel overwhelmed, mentally exhausted, or stuck in cycles of worry and overthinking. You can expect me to be calm, warm, and steady. I’m not going to rush you or pressure you to “perform” being okay. I’m interested in how your life actually works day to day: your responsibilities, culture, family roles, and the ways you’ve been coping, not just a checklist of symptoms. Many of the people I see are used to taking care of everyone else; in our work, it’s allowed to be your turn to be the one who gets supported.


Headway makes it easy to find support for your mental health — from finding the right provider, to understanding costs, to scheduling with ease.