

I am dual board-certified as a psychiatric-mental health nurse practitioner and family nurse practitioner with a passion for functional medicine. I believe mental health is best addressed by looking at the whole person—mind, body, and soul. I’ve been working in healthcare for over 20 years. Through my experience in mental health, I have the privilege of working with adults aged 21–60. I support individuals navigating anxiety, depression, ADHD, PTSD, OCD, mood disorders, and eating disorders, offering a safe and respectful space for growth and healing.
Dr. Aw primary interest is the intersection between mental and physical health. Dr. Aw’s philosophy, one does not exist outside of the other. Furthermore, Depression and anxiety in patients who are also suffering from medical issues feels significantly worse, and it is his goal to get patients on the road to recovery.
My name is Journey Gulles, and I am a dual board-certified Nurse Practitioner in Psychiatric Mental Health and Adult-Gerontology Primary Care. I’ve been in nursing for almost two decades, with experience caring for patients in the Philippines, the Middle East, and the United States. Providing compassionate, patient-centered care is truly my passion, and I always strive to make sure people receive the best care possible. I also enjoy teaching as a part-time theory and clinical nursing instructor at colleges and universities in California. When I’m not working, I love spending time cooking at home and caring for my four fur babies.
I am a Psychiatric Mental Health Nurse Practitioner (PMHNP) who provides compassionate, evidence-based care for adults navigating anxiety, depression, mood changes, stress, trauma-related symptoms, and life transitions. My background includes experience in psychiatric and medical settings, which allows me to look at mental health from both a clinical and whole-person perspective.
I believe that mental health care should feel collaborative and supportive, not overwhelming. My goal is to help you feel understood while creating a treatment plan that fits your life and your goals. Whether you are seeking medication management, therapy support, or guidance through a difficult season, I strive to create a space where you feel safe, respected, and empowered.
Amarachi is a Board Certified Psychiatric mental health NP licensed in California with over 7 years in behavioral health and acutecare nursing experience. Her passion towards mental health comes from her experience with patients suffering from mental health problems but lacked adequate and qualified mental health practitioners to help them towards the change they need.She strives to be in the forefront of patients with mental health problems and provide individualized care for them.
I know how heavy life can feel when you’re carrying pain, uncertainty, or self-doubt. But I believe, as a wise old wizard once said, “Happiness can be found even in the darkest of places, if one only remembers to turn on the light.” My role is to help you find that light again. I work with Gen Z and Millennial adults facing anxiety, depression, trauma, bipolar disorder, ADHD, and more. Through integrative, culturally responsive care, I combine evidence-based psychiatry with holistic strategies to help you feel heard, supported, and empowered to create a life that aligns with your true self.
I am a triple board-certified nurse practitioner in psychiatry, family, and women's health, so have experience caring for a diverse client population. I've worked several years in each specialty and settled in psychiatry, where my passion lies. I specialize in the medication management of depression, anxiety, OCD, PTSD, insomnia, bipolar disorder, and more. Because of my training in women's health, I am uniquely qualified in the psychiatric care of women during pregnancy and postpartum.
Doctor of Medicine Degree
4 years psychiatry residency: Board Certified
Appointments can be scheduled at: www.rosevillementealhealth.com
My passion is maternal mental health. I support women through pregnancy and postpartum with comprehensive psychiatric evaluations, compassionate listening, and individualized medication management when needed.
Whether you’re a new mom adjusting to motherhood or a mama quietly struggling with postpartum depression, you deserve to feel seen, heard, and supported. I take the time to truly understand how you’re feeling — emotionally, physically, and mentally — so we can navigate this journey together.
One of my favorite sayings: “I will see you on your worst day and I will see you on your best day in your motherhood journey.”


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