Photo of Heather Sebastian, Psychiatric Nurse Practitioner, PMHNP
Heather Sebastian
Psychiatric Nurse Practitioner, PMHNP
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Heather Sebastian

Psychiatric Nurse Practitioner, PMHNP

Verified by Psychology Today Verified by Psychology Today
20 Endorsed
Call Me
Let's Connect (425) 600-6264
Photo of Heather Sebastian, Psychiatric Nurse Practitioner, PMHNP
Available online only
Everett, WA 98208
Immediate openings! I specialize in helping you navigate ADHD, anxiety, depression, and the ups and downs of being human. My background is in women's health and rural behavioral care, and I bring a warm, down-to-earth approach to medication management and therapy.
I believe change happens when we work together—at your pace, with your values at the center. I’ll always take time to explain your options, answer your questions, and co-create a plan that actually feels like it fits your life.
Patients often tell me they leave our sessions feeling seen, steadier, and more hopeful. My goal is to help you not just get through the hard stuff, but to rediscover joy, connection and what makes you feel most alive. Click on my website or scan the QR code to schedule a brief phone consult call today!
Call or Heather Sebastian now for a free 15 minute consultation - (425) 600-6264

My Practice at a Glance

Available online only

Everett, WA 98208

(425) 600-6264

Seattle, WA 98122

My website
I offer sessions in the comfort of your own home via Telehealth. I'm available most days and evenings. Immediate openings!
I specialize in ADHD, Anxiety and Depression 
Initial Session Fee $450, Standard Visit $225, I accept insurance 
Individual one-on-one therapy 
Let's Connect (425) 600-6264
Photo of Heather Sebastian, Psychiatric Nurse Practitioner, PMHNP

My Practice at a Glance

Available online only

Everett, WA 98208

(425) 600-6264

Seattle, WA 98122

My website
I offer sessions in the comfort of your own home via Telehealth. I'm available most days and evenings. Immediate openings!
I specialize in ADHD, Anxiety and Depression 
Initial Session Fee $450, Standard Visit $225, I accept insurance 
Individual one-on-one therapy 

Finances

Fees

  • Initial Session Fee $450
  • Standard Visit $225

Payment Methods

ACH Bank transfer, American Express, Discover, Health Savings Account, Mastercard, Visa

Insurance

  • 90 Degree Benefits - Caprock
  • A. NO Medicaid or Medicare
  • ACS Benefit Services
  • Aetna
  • Ambetter
  • Anthem
  • Asuris Northwest Health
  • Automated Benefit Services
  • Blue Benefits Administrators
  • Blue Cross
  • Blue Shield
  • BlueCross and BlueShield
  • Boon
  • Brighton Health Plan Solutions
  • Carelon Behavioral Health
  • Christian Brothers Services
  • Cigna and Evernorth
  • Denver Health Medical Plan
  • EMI Health
  • Government Employees Health Association (GEHA)
  • Hawaii HWMG
  • Hawaii Medical Assurance Association
  • Health Cost Solutions Inc.
  • Healthcare Management Administrators
  • Horizon Blue Cross and Blue Shield
  • Independence Blue Cross
  • Indiana University Health Plan
  • Innovation Health
  • Johns Hopkins Healthcare
  • LifeWise
  • Memorial Healthcare System
  • Meritain Health
  • Moda Health
  • New Directions | Lucet
  • Nippon Life Benefits
  • Nippon Life Benefits
  • North America Administrators
  • Nova Healthcare Administrators
  • Oscar Health
  • Oxford
  • PacificSource
  • Premera Blue Cross
  • Providence
  • Quest Behavioral Health
  • Regence
  • Sound Health & Wellness Trust
  • UnitedHealthcare UHC | UBH
  • Verdegard
  • Wellfleet
"
Cash pay rates: Initial assessments are $450 (60-90 minutes) and follow-up visits are $250 (20-30 minutes). I also offer super bills for out-of-network clients.
Photo of Heather Sebastian, Psychiatric Nurse Practitioner, PMHNP
Heather Sebastian
Psychiatric Nurse Practitioner, PMHNP
Call or for a free 15 minute consultation now - (425) 600-6264
"
Cash pay rates: Initial assessments are $450 (60-90 minutes) and follow-up visits are $250 (20-30 minutes). I also offer super bills for out-of-network clients.
Photo of Heather Sebastian, Psychiatric Nurse Practitioner, PMHNP
Heather Sebastian
Psychiatric Nurse Practitioner, PMHNP
Call or for a free 15 minute consultation now - (425) 600-6264

Qualifications

  • Verified by Psychology Today License: Washington / AP61577915 Heather Sebastian
  • Education and Years In Practice

  • In practice for 15 years
"
I have over 15 years of experience in the mental health field since 2010.
Photo of Heather Sebastian, Psychiatric Nurse Practitioner, PMHNP
Heather Sebastian
Psychiatric Nurse Practitioner, PMHNP
Call or for a free 15 minute consultation now - (425) 600-6264
"
I have over 15 years of experience in the mental health field since 2010.
Photo of Heather Sebastian, Psychiatric Nurse Practitioner, PMHNP
Heather Sebastian
Psychiatric Nurse Practitioner, PMHNP
Call or for a free 15 minute consultation now - (425) 600-6264

Specialties and Expertise

Top Specialties

  • ADHD
  • Anxiety
  • Depression

Expertise

  • Autism
  • Coping Skills
  • Eating Disorders
  • Life Transitions
  • Medication Management
  • Obsessive-Compulsive (OCD)
  • Relationship Issues
  • Self Esteem
  • Sleep or Insomnia
  • Stress
  • Trauma and PTSD
  • Weight Loss
  • Women's Issues
Photo of Heather Sebastian, Psychiatric Nurse Practitioner, PMHNP
Heather Sebastian
Psychiatric Nurse Practitioner, PMHNP
Do these issues align with your needs? or (425) 600-6264
Photo of Heather Sebastian, Psychiatric Nurse Practitioner, PMHNP
Heather Sebastian
Psychiatric Nurse Practitioner, PMHNP
Do these issues align with your needs? or (425) 600-6264

20 Endorsements

Travis Albers
Travis Albers
Psychiatric Nurse Practitioner, PMHNP
Heather is one of the best providers out there-positive, compassionate, present, and deeply supportive. You'll feel seen, heard, and empowered from the start. Anyone would be lucky to have her in their corner.
Talor Lee-Stiles
Talor Lee-Stiles
Licensed Mental Health Counselor Associate, LMHCA, MEd
Heather brings an attunes and down to earth approach to her approach to patient care. If you want to feel held in a supportive way by your medication manager Heather's the best person to work with.
Sterling Sterling Therapy
Sterling Sterling Therapy
Licensed Professional Counselor, MA, LPC, LMHC
Heather is a deeply patient-centered PMHNP. She listens with care, honors each person's unique experience, and collaborates thoughtfully to align treatment with what matters most. Her clients feel seen, heard, and genuinely supported.
Samantha Lee
Samantha Lee
Psychiatric Nurse Practitioner, FNP-C, PMHNPBC
Heather is a great psychiatric provider for anyone seeking support, guidance, or clarity on their mental health journey. She is caring, knowledgeable and patient. I would recommend Heather for any mental health needs!
Kari L Mahlik
Kari L Mahlik
Psychiatric Nurse Practitioner, MSN, APNP, PMHNP
Heather Sebastian, PMHNP, is a warm and insightful provider who brings deep empathy and clinical expertise to her work. She builds strong connections with clients and supports meaningful progress through thoughtful, personalized mental health care.
Jermilla D. Augustin
Jermilla D. Augustin
Psychiatric Nurse Practitioner, PMHNP, APRN
Heather is a skilled, compassionate provider who creates a safe space for clients to feel heard and supported. They combine clinical expertise with empathy to deliver high-quality, personalized mental health care. Highly recommended.
Franchesca Ali, Psychiatric Nurse Practitioner
Franchesca Ali, Psychiatric Nurse Practitioner
Psychiatric Nurse Practitioner, DNP
Heather is a thoughtful and knowledgeable provider who consistently demonstrates a strong commitment to mental health and patient-centered treatment. Your in good hands!
Haley Hudson
Haley Hudson
Psychiatric Nurse Practitioner, MSN, PMHNP
Heather is a compassionate, skilled psych NP who provides personalized, effective care. Truly dedicated to patient well-being and mental health recovery. Highly recommend!
Mauvia Sorensen
Mauvia Sorensen
Psychiatric Nurse Practitioner, RN, ARNP, PMHNP, MA, MHC
Heather is a kind and professional provider. She is no judgemental and gives helpful feedback.
Dr. Deneice Wickens
Dr. Deneice Wickens
Psychiatric Nurse Practitioner, DNP, MBA, MSN, APRN, PMHNP
Heather, PMHNP, is the kind of compassionate, sharp, and grounded provider every client deserves. Her clinical insight and genuine care are unmatched. I highly recommend her to anyone seeking thoughtful, expert mental health support.
Jo Ortiz
Jo Ortiz
Psychiatric Nurse Practitioner, PMHNP, APRN, MSN
Heather is a dedicated and compassionate PMHNP who brings both clinical skill and heartfelt presence to her work. She creates a safe, supportive space for clients and is deeply committed to their healing and growth. Highly recommend!
Amity Mental Wellness
Amity Mental Wellness
Psychiatric Nurse Practitioner, PMHNP, BC
Heather is a highly skilled Psychiatric Mental Health Nurse Practitioner who provides compassionate, evidence-based, and holistic care. I highly recommend her to clients seeking thoughtful, personalized support on their path to lasting mental wellness.
Hannah Fraley
Hannah Fraley
Psychiatric Nurse Practitioner, PhD, APRN, PMHNP
Heather is an exceptional Psychiatric Mental Health NP. Working with diverse clients, Heather uses tailored solution-focused, person-centered approaches helping clients to achieve wellness while growing in self-acceptance. I highly recommend Heather PMHNP!
Dr. Lanre Olanrewaju
Dr. Lanre Olanrewaju
Psychiatric Nurse Practitioner, DNP, PMHNPBC
Heather is an experienced provider who is knowledgeable about diverse mental health disorders. Her thoughtfulness and empathy make her unique.
Princess Darko-Amoako
Princess Darko-Amoako
Psychiatric Nurse Practitioner, DNP
Heather is a quality provider who cares about her patients. She goes above and beyond for patients. She is attentive and compassionate.
Rhea Arias
Rhea Arias
Psychiatric Nurse Practitioner, PMHNP
Heather Sebastian is a champion of down-to-earth, patient-centered medication management. She meets clients where they are, demystifies treatment options, and empowers individuals to make informed, confident choices for their mental health.
Patricia Reed
Patricia Reed
Psychiatric Nurse Practitioner, PMHNP, FNP
Heather Sebastian, PMHNP, offers grounded, compassionate care for ADHD, anxiety, and depression. Her down-to-earth style, clinical expertise, and collaborative approach empower clients to feel seen, supported, and ready to rediscover joy.
Jenna Carter
Jenna Carter
Psychiatric Nurse Practitioner, MSN, APRN, PMHNP
Heather values your time and your story. By integrating medication checks and therapeutic support into one session, they ensure a seamless path to well-being built on a trusting, collaborative partnership
Home Psychiatry Care
Home Psychiatry Care
Psychiatric Nurse Practitioner
I highly recommend Heather Sebastian as a compassionate, skilled, and dedicated mental health professional. She provides thoughtful, client-centered care and creates a supportive space for healing, growth, and emotional well-being.

Client Focus

Age

Adults

Participants

Individuals

Communities

Aviation Professionals , 
Bisexual Allied , 
Deaf Allied , 
Gay Allied , 
HIV / AIDS Allied , 
Immuno-disorders , 
Intersex Allied , 
Lesbian Allied , 
Little Person Allied , 
Non-Binary Allied , 
Queer Allied , 
Racial Justice Allied , 
Sex Worker Allied , 
Transgender Allied

Ethnicity

Asian

Age

Adults

Participants

Individuals

Communities

Aviation Professionals , 
Bisexual Allied , 
Deaf Allied , 
Gay Allied , 
HIV / AIDS Allied , 
Immuno-disorders , 
Intersex Allied , 
Lesbian Allied , 
Little Person Allied , 
Non-Binary Allied , 
Queer Allied , 
Racial Justice Allied , 
Sex Worker Allied , 
Transgender Allied

Ethnicity

Asian

Treatment Approach

Types of Therapy

  • Mindfulness-Based (MBCT)
  • Motivational Interviewing
  • Person-Centered
  • Positive Psychology
  • Solution Focused Brief (SFBT)
  • Strength-Based
"
I use a mix of solution-focused, person-centered, and strength-based approaches to help you move forward, not just analyze the past. We'll focus on what's working, build on your strengths, and make space for growth in ways that feel doable and true to who you are.
Photo of Heather Sebastian, Psychiatric Nurse Practitioner, PMHNP
Heather Sebastian
Psychiatric Nurse Practitioner, PMHNP
Call or for a free 15 minute consultation now - (425) 600-6264
"
I use a mix of solution-focused, person-centered, and strength-based approaches to help you move forward, not just analyze the past. We'll focus on what's working, build on your strengths, and make space for growth in ways that feel doable and true to who you are.
Photo of Heather Sebastian, Psychiatric Nurse Practitioner, PMHNP
Heather Sebastian
Psychiatric Nurse Practitioner, PMHNP
Call or for a free 15 minute consultation now - (425) 600-6264

Location

Primary Location

Everett, WA 98208

(425) 600-6264

Additional Location

Seattle, WA 98122

(425) 600-6264
"
I offer sessions in the comfort of your own home via Telehealth. I'm available most days and evenings. Immediate openings!
Photo of Heather Sebastian, Psychiatric Nurse Practitioner, PMHNP
Heather Sebastian
Psychiatric Nurse Practitioner, PMHNP
Call for a free consultation now - (425) 600-6264
"
I offer sessions in the comfort of your own home via Telehealth. I'm available most days and evenings. Immediate openings!
Photo of Heather Sebastian, Psychiatric Nurse Practitioner, PMHNP
Heather Sebastian
Psychiatric Nurse Practitioner, PMHNP
Call for a free consultation now - (425) 600-6264