Find a psychiatrist in Portland, OR — covered by insurance

Hello! I am Renell Kumeh, an advanced practice registered nurse, with dual certification in family medicine and psychiatry, licensed in OR, WA, DC, TX, FL, NV, ND, CT, MA and pending licensures in other states. At the core of my values is treating others the way I would like to be treated.

Hi, I'm Michael — a board-certified Psychiatric Mental Health Nurse Practitioner licensed in both Oregon and California. I believe that feeling truly heard is the foundation of good psychiatric care, and I bring that belief into every appointment.

I earned my Master of Science in Psychiatric/Mental Health Nursing from Regis College and have built my clinical background across a range of settings that gave me deep insight into the complexity of mental health. That breadth of experience shapes the thoughtful, whole-person approach I bring to my work today. I am solution oriented with the intention of bringing all that I have learned over the years to the table to get you to your best, thriving self.

I specialize in adult and geriatric populations and provide evidence-based care for depression, anxiety, PTSD, bipolar disorder, psychotic disorders, and sleep disorders. My treatment approach integrates psychopharmacology with individual therapy modalities including CBT, Motivational Interviewing, and Positive Validation — because medication is only one supportive tool.

I also bring a holistic perspective to mental health care — as a trained Reiki Master, I recognize that healing extends beyond medication alone and encompasses the whole person: mind, body, and spirit. I maintain an awareness of integrative and complementary approaches, including energy work, sound therapy, acupuncture, and plant medicine, and welcome open, nonjudgmental conversations with clients who are exploring or curious about these paths.

I currently offer telehealth appointments, and I'm committed to creating a warm, culturally competent space where clients feel safe being honest about what they're going through. Whether you're seeking care for the first time or looking for a provider who will truly partner with you in your mental health journey, I'd be honored to work with you.

Navigating your mental health journey is a brave step, and I'm here to meet you where you are. As a board-certified Psychiatric Mental Health Nurse Practitioner, I believe your story is unique and deserves to be heard. My approach is rooted in empathy, kindness, and cultural sensitivity.

I am a Psychiatric Mental Health Nurse Practitioner (PMHNP-BC) offering telehealth psychiatric care across Oregon and Washington.

With 12 years of nursing experience laying the foundation for my deep love of patient care, I bring warmth, clinical expertise, and heartfelt dedication to individuals navigating life's most complex mental health conditions.

Specialized Sensitivity

Expertise in hormone-related mood changes, pregnancy and postpartum care, attention-deficit hyperactivity disorder (ADHD), and menopause. I'm committed to providing a safe, supportive space .

Integrative Wellness

I weave together evidence-based psychiatry with somatic and mindfulness techniques to help clients reconnect with themselves.

Whatever mental health concerns you are navigating, my approach is always trauma-informed and heart-centered.

Laura is a dedicated Psychiatric Mental Health Nurse Practitioner (PMHNP) with over a decade of experience in mental health care. She earned her Master’s degree with honors from Rowan University, and her clinical background includes inpatient work at a Neuroscience Behavioral Health facility as well as at the well-respected Dunn Behavioral Health Center. Throughout her career, she has had the privilege of working with individuals across the lifespan—children, adolescents, adults, and seniors—addressing a wide range of mental health concerns. Her approach centers on providing compassionate, holistic, and collaborative care. She believes that mental health is a vital part of overall well-being and strives to create a safe, supportive environment where clients feel heard and understood. She works closely with her clients to develop personalized treatment plans tailored to their unique needs and goals. With extensive experience treating ADHD, anxiety, depression, mood disorders, and more, she is passionate about helping clients find hope, resilience, and renewed vitality. Laura is committed to supporting individuals on their journey toward mental wellness, believing everyone has the potential to live a fulfilling and balanced life. Whether clients seek relief from specific challenges or aim to improve their overall mental health, she partners with them every step of the way to achieve their goals.

As a board-certified Psychiatric Mental Health Nurse Practitioner (PMHNP), I believe every person deserves to be heard, understood, and treated as more than a diagnosis. I take the time to understand the whole person, considering the biological, psychological, social, and lifestyle factors that influence mental health. I provide compassionate, evidence-based care for children, adolescents, adults, and older adults, creating personalized treatment plans that support lasting wellness. My goal is to help you feel supported, empowered, and confident throughout your mental health journey.

Hello. My name is Lasharyl Barton-Collum, PMHNP-BC, a board-certified Psychiatric Nurse Practitioner. I earned my Master of Science in Nursing from Walden University in 2020 and have been licensed to practice as an NP in Texas since 2020. In 2025, I obtained my Oregon license and am now accepting clients via TeleHealth across the state.

My clinical focus is on psychiatric medication management for individuals experiencing Anxiety, Depression, ADHD, Bipolar I & II Disorders, and Schizophrenia Spectrum Disorders. My goal is to provide compassionate, evidence-based care that empowers each client to improve their mental health, build resilience, and enhance overall quality of life.