Find a psychiatrist in Rancho Cucamonga, CA — covered by insurance

Nice to meet you!

If you’ve been dealing with depression, anxiety, panic, sleep problems, or mood swings, you may feel worn down, stuck, or unsure what to try next. You want relief, but also clear answers, practical options, and someone who takes your concerns seriously. I work with young adults, adults, and seniors who are ready to better understand what’s happening and take steady steps toward feeling more balanced and in control of their mental health.

As a board-certified Psychiatric Mental Health Nurse Practitioner specializing in adult and geriatric care (65+), I provide comprehensive treatment for ADHD, autism spectrum disorders, OCD, personality disorders, PTSD and trauma, schizophrenia and psychosis disorders, substance use disorders, depression, anxiety, panic disorders, mood disorders, and bipolar conditions. My practice recognizes that mental health needs evolve throughout different stages of adult life.

I'm particularly skilled at helping adults who are discovering mental health conditions they've lived with for years without knowing it, as well as older adults facing the intersection of mental health and aging. Many of my patients are surprised to learn that their lifelong struggles with focus, social situations, or emotional regulation have names and effective treatments available.

My treatment approach is built on respect, patience, and understanding. I know that starting mental health treatment as an adult or older adult can feel intimidating, especially if you've had negative experiences with healthcare in the past. I work to create a comfortable environment where you can share your experiences openly without fear of judgment.

I believe in practical, realistic treatment plans that fit into your actual life. Whether you're working full-time, caring for family members, managing health conditions, or navigating retirement, we'll develop strategies that work for your specific situation. My goal is to help you feel more confident, capable, and satisfied with your daily life while managing any symptoms that interfere with your well-being.

It's never too late to seek support and improve your quality of life. Healing is possible at every age. I'm experienced in medication management for older adults and understand the unique considerations that come with aging and multiple health conditions.

I work with adults across the full span of life, from age 18 through 103, and I truly value the different experiences that come with each stage. Whether you are navigating depression, anxiety, bipolar disorder, ADHD, or simply wanting to feel more balanced and well, I am here to support you. I believe mental health care should feel accessible and responsive, which is why I offer flexible options like same day appointments, telehealth, and even house calls. My goal is to meet you where you are and provide care that fits into your life, not the other way around.

Great to meet you! I am Tammy D. Moijueh, Psychiatric Mental Health Nurse Practitioner. I am pleased to serve with the best of my expertise and commitment to your well-being, offering training in outpatient psychiatry, ambulatory care, and telemedicine. My goal is to make communications easy, insightful, and encouraging. My Doctorate in Nursing Practice from Charles R. Drew University of Medicine and Science, combined with over 10 years of experience in the field, enhances behavioral health training and promotes the most positive treatment outcomes.

I am Sharon Atwood, a dual board-certified Psychiatric-Mental Health Nurse Practitioner and Adult Nurse Practitioner with over a decade of hands-on clinical experience serving adults and older adults. I hold active, unrestricted licenses in Florida, New York, California, and Idaho, and I provide care through both telehealth and outpatient settings.

My academic journey reflects a deep, enduring passion for mental health and human behavior. I earned my Bachelor of Arts in Psychology magna cum laude from Kean University, followed by a Master of Science in Nursing from Florida Atlantic University and a Post-Master's Certificate in Psychiatric-Mental Health from the University of Miami, both completed summa cum laude. I maintain board certifications through ANCC and AANP and hold active membership in the American Academy of Nurse Practitioners, the American Psychiatric Nurses Association, and the California Association of Nurse Practitioners.

My clinical background spans adult and geriatric primary care, integrated psychiatric services, crisis intervention, and outpatient psychiatric medication management. This diverse experience has prepared me to address a wide range of conditions with both skill and compassion, including depression, anxiety, PTSD, ADHD, bipolar disorder, panic disorder, OCD, schizophrenia, schizoaffective disorder, sleep disturbances, grief, anger management, and complex co-occurring presentations. I welcome individuals with treatment-resistant symptoms and those still searching for the right provider.

I specialize in working with adults aged 18 and older, helping to uncover root causes and develop plans for genuine growth. My approach is collaborative and evidence-based, combining psychiatric medication management with integrative wellness strategies that address sleep, nutrition, exercise, stress, and meaningful connection. I believe that expert care works best alongside healthy lifestyle habits and a sense of humor.

I’m a board-certified Psychiatric Mental Health Nurse Practitioner (PMHNP-BC) with a background in nursing and mental health care. I focus on medication management with a supportive, real-life approach. I work with individuals dealing with anxiety, depression, ADHD, and OCD.

I believe you should feel heard, understood, and involved in your care. My goal is to create a comfortable, judgment-free space where we can work together to find what truly helps you feel better and function at your best. I also incorporate brief therapeutic support alongside medication when it’s needed.

Pleasure to meet you! My name is Iffy, and I was born and raised in Nigeria. After working in a Psych ER for over 22 years, I decided it was time to be able to treat my own patients. I went back to school and graduated from Brandman University in 2019 with my nurse practitioner degree. Four years later, I love what I do and the patients I treat. I truly believe that with the right work, tomorrow is always capable of bringing you a smile.

I believe therapy and psychiatric care should feel human, not clinical, rushed, or impersonal. My goal is to create a space where you feel genuinely heard, respected, and supported from the very first conversation. I take time to understand your story, your values, and what you want your life to look like, not just your symptoms.

I bring over a decade of experience working in mental health and addiction, and I use a balanced approach that blends evidence-based treatment with compassion and real connection. I do not believe in one-size-fits-all care. Your treatment is collaborative, flexible, and designed to support long-term growth, not just short-term relief.

Above all, you should know that you will not be treated like a diagnosis. You will be treated like a person.

My goal is to create a space where you feel comfortable, understood, and supported. I know that seeking help for your mental health can take courage, and I deeply respect each person’s journey. I take time to listen, collaborate, and find a treatment plan that fits your individual needs and lifestyle. I value open communication and believe that healing happens best when we work together as a team.