Bipolar disorder therapists & psychiatrists in Rancho Cucamonga, CA

I began my career at Western New England University conducting research. Upon finishing undergraduate studies, I moved to southern California focusing my work on providing therapy to individuals with schizophrenia spectrum illness, depression, bipolar and substance abuse. Jamal’s work has led him to take on advocacy roles related to assisting families with academic and legal concerns. Jamal’s passions have led him to trauma and psychedelic-assisted psychotherapy.

I specialize in helping individuals work through challenges such as spiritual or religious concerns, depression, anxiety, trauma, and other significant life transitions. Additionally, I focus on supporting couples during transitional phases like preparing for marriage, parenthood, or divorce, with a particular emphasis on resolving relationship issues. My experience includes extensive work with trauma in both children and adults.

I’m Dr. Mariam Esfahani, a Licensed Marriage and Family Therapist with a Doctorate in Psychology. With nearly two decades of experience, I have dedicated my career to helping adolescents and adults navigate trauma, anxiety, and life transitions. I also specialize in couples therapy, guiding partners toward healthier communication, connection, and conflict resolution.

Hi, I’m Eliza Rivera-Mitu, a board-certified Psychiatric Mental Health Nurse Practitioner and Family Nurse Practitioner. I specialize in treating ADHD, anxiety, depression, and mood disorders, as well as the psychiatric challenges in autism. With a background in both psychiatry and family medicine, I take a holistic approach that considers the whole person—not just the diagnosis. I'm passionate about helping you feel heard, empowered, and supported in your mental health journey.

Hi, I’m Mercy Nyeche, DNP, PMHNP-BC. I’m a board-certified Psychiatric Mental Health Nurse Practitioner dedicated to helping adults regain clarity, confidence, and emotional balance.

Reaching out for support can feel overwhelming especially when you’re used to being the strong one for everyone else. Whether you’re navigating anxiety, depression, burnout, life transitions, or feeling stuck in patterns that no longer serve you, you don’t have to do it alone.

My approach is compassionate, collaborative, and evidence-based. I take time to truly listen, understand your goals, and create a personalized treatment plan that fits your life, not just your symptoms.

Please note that I do not provide disability paperwork, leave of absence documentation, FMLA forms, legal letters, school accommodation letters, or other administrative forms. The only documentation I provide is a work excuse note for the date of your appointment and, when clinically appropriate based on my evaluation and professional judgment, up to three (3) days off from work. If you require any of the services or documentation listed above, I kindly ask that you schedule with another provider who offers those services. Thank you for your understanding and for helping ensure that your healthcare needs are matched with the appropriate provider.

Feeling down, unheard, stuck, or lost? You don't have to face it alone.

Hi, I'm Cameron, a Licensed Clinical Social Worker with over ten years of experience helping individuals navigate life's toughest challenges. Whether you're dealing with anxiety, major life transitions, or simply feeling disconnected, I'm here to help you move forward with compassion and understanding. I offer a personalized approach to therapy that aligns with your unique needs and goals. We'll collaboratively address concerns such as anxiety, depression, life transitions, dysphoria, escape behaviors, substance use, and other related issues.

For lasting change, I utilize a variety of effective therapeutic methods, including: Strengths-Based, Trauma-Informed, Person-Centered, Acceptance & Commitment (ACT), Narrative, Internal Family Systems (IFS), and Cognitive Behavioral. As a yoga and mindfulness practitioner, I also integrate somatic techniques for truly holistic healing.

I’m Dr. Melissa Jones, a licensed psychologist providing teletherapy to clients throughout CA. Much of my training and experience has been working with adults (18+) who have struggled with mood-related symptoms or episodes, stress, hallucinations, and substance misuse/addiction.