Avant Mental Health
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Avant Mental Health
  • Home
  • Services
  • Insurance Coverage
  • Crisis & Support
  • Contact us
  • Patient Forms
  • Patient Portal

We welcome new patient referrals and are currently maintaining a waitlist.

Availability for initial new patient appointments is limited for 2026 and early 2027.

Due to a high volume of referrals and inquiries, responses to voicemails may take longer than usual.

A delay in contacting you does not change the date associated with your referral on our waitlist.

Thank you for your patience.

We welcome new patient referrals and are currently maintaining a waitlist.

Availability for initial new patient appointments is limited for 2026 and early 2027.

Due to a high volume of referrals and inquiries, responses to voicemails may take longer than usual.

A delay in contacting you does not change the date associated with your referral on our waitlist.

Thank you for your patience.

We welcome new patient referrals and are currently maintaining a waitlist.

Availability for initial new patient appointments is limited for 2026 and early 2027.

Due to a high volume of referrals and inquiries, responses to voicemails may take longer than usual.

A delay in contacting you does not change the date associated with your referral on our waitlist.

Thank you for your patience.

We welcome new patient referrals and are currently maintaining a waitlist.

Availability for initial new patient appointments is limited for 2026 and early 2027.

Due to a high volume of referrals and inquiries, responses to voicemails may take longer than usual.

A delay in contacting you does not change the date associated with your referral on our waitlist.

Thank you for your patience.

We welcome new patient referrals and are currently maintaining a waitlist.

Availability for initial new patient appointments is limited for 2026 and early 2027.

Due to a high volume of referrals and inquiries, responses to voicemails may take longer than usual.

A delay in contacting you does not change the date associated with your referral on our waitlist.

Thank you for your patience.

We welcome new patient referrals and are currently maintaining a waitlist.

Availability for initial new patient appointments is limited for 2026 and early 2027.

Due to a high volume of referrals and inquiries, responses to voicemails may take longer than usual.

A delay in contacting you does not change the date associated with your referral on our waitlist.

Thank you for your patience.


Positive Mental Health, Moving Forward, Avant, Avant Mental Health, Behavioral Health, Mental Health.

Why Avant Mental Health?

Avant, which translates to 'forward' encapsulates our commitment to delivering exceptional mental healthcare. Our goal is to provide professional, reliable, and top-tier services, ensuring our patients feel supported and at ease during each appointment.  At Avant Mental Health we strive to propel our patients forward towards achieving their goals.

A serene landscape featuring a mountain range with a clear blue sky and a tranquil lake in the foreground.

Our Services

 We specialize in psychiatric evaluations, diagnosis, and ongoing medication management for patients aged 6 and older. Brief psychotherapy may be incorporated into medication management visits to support treatment goals.

We welcome Oregon and California residents for in-person appointments at our Brookings, Oregon office. We also offer statewide telehealth appointments for patients located in Oregon.

A scenic landscape featuring mountains, a lake, and a clear blue sky.

Our Provider

Dr. Kellie Creaser, DNP, PMHNP-BC, FNP-C


Kellie grew up in Wyoming and attended the University of Wyoming where she received her Bachelor of Science in nursing degree as well as her Doctor of Nursing Practice degree specializing as a family nurse practitioner. She later attended Johns Hopkins University and completed her psychiatric mental health nurse practitioner certificate. With over 16 years of nursing experience, she has learned firsthand the positive impact of treating mental and behavioral health and how it can improve every aspect of a person's life. Kellie is a highly skilled and experienced healthcare professional who is dedicated to providing the best possible care to our patients. Growing up in a rural town, Kellie understands the beauty and serenity of a small town, but also the challenges of accessing health care. She strives to improve the quality and accessibility of mental healthcare for rural populations.  When Kellie is not treating patients you can find her running, hiking, kayaking, and fishing.


Oregon Coast Mental and Behavioral Health Clinic

Copyright © 2026 Avant Mental Health LLC - All Rights Reserved.

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