Obsessive-compulsive disorder therapists & psychiatrists in Riverside, CA

I am Loren Neiswender, DNP, PMHNP, a board certified Psychiatric Mental Health Nurse Practitioner.

I know finding the right mental health provider can feel overwhelming my goal is to create a welcoming judgment free space where you feel heard understood and empowered to take an active role in your treatment.

A little background: I attended Loma Linda University School Nursing for my Bachelor of Science and RN degrees, Cal State Long Beach for my Master of Science and Nurse Practitioner degrees, and most recently UCLA for my Doctor of Nursing practice degree.

The boring details: I offer both telehealth and in person psychiatric services telehealth appointments are available to patients anywhere in California with in-person visits offered in San Bernardino and at my Brentwood satellite office by appointment.

My philosophy: I firmly believe mental health treatment works best when it is collaborative. My goal is to create a space where you feel heard, respected, and actively involved in developing a treatment plan that fits your unique needs and goals. Whether you are struggling with anxiety, depression, ADHD, mood disorders, or other mental health concerns we will work together to help you move forward toward lasting wellness.

I have over a decade of experience as a psychiatric nurse practitioner and previously spent nearly 10 years as a neonatal intensive care (NICU) nurse. These experiences have shaped my whole-personal approach to care and deep appreciation for clinical connection between physical health, emotional well-being, and family dynamics.

I offer both medication management and supportive therapy taking time to educate patients about their diagnosis and treatment options so they can make informed decisions about their own care.

Beginning therapy can be daunting, so congratulations on starting this journey! I offer a warm, compassionate space where you can explore the deeper layers of your experience. My approach balances acceptance with accountability, supporting you in understanding yourself more fully while moving toward meaningful change. Many of my clients are seeking to better understand themselves: why we react the way we do, where our emotional patterns come from, and how to build more secure and fulfilling connections.

I love working with individuals to improve their quality of life.

Hi, I’m Abdel! With over 15 years of experience in healthcare, I am a board-certified Psychiatric-Mental Health Nurse Practitioner (PMHNP-BC) dedicated to providing compassionate care for individuals managing anxiety, depression, ADHD, and trauma. As a bilingual speaker in English and Arabic, I specialize in creating an inclusive environment where patients from all backgrounds feel truly heard and respected. My goal is to empower you through open communication and evidence-based treatment to help you achieve lasting wellness.

I am a board certified, doctoral prepared PMHNP. I completed my post graduate at National University in Adult, Child and Adolescent Psychiatry. I earned my DNP from Azusa Pacific University and graduated from CSUSB MSN program. I have been a faculty at CSUSB since 2014. Extensively trained and a certified Trauma-Informed specialist. I diagnose and treat mental disorders including medication-assisted treatment along with counseling for chemical dependency and substance use disorders.

Let me help you with anxiety, depression, grief recovery, trauma, post-traumatic stress disorder, obsessive-compulsive disorder, addictive/co-dependence issues, self esteem, and other serious life issues. I hold an MA Degree in marriage, family and child counseling. I conducted my LMFT practicum at Loma Linda Behavioral Medical Center.

Hi, I’m Vimal Patel, a Board-Certified Psychiatric Nurse Practitioner with over 10 years of experience in healthcare. I earned my Master of Science in Nursing and have a background in both psychiatric and intensive care nursing. I specialize in treating depression, anxiety, and other mood disorders using a combination of medication management and supportive therapy. My approach is compassionate, culturally sensitive, and centered around your unique needs and goals. I'm here to help you feel heard, supported, and empowered on your mental health journey.

Many of the struggles that bring us to therapy—anxiety, trauma, relationship challenges, grief, self-doubt, or feeling stuck—have deeper roots than we realize. Sometimes these patterns develop through painful experiences, major life transitions, or family systems that taught us to prioritize others, question ourselves, or adapt in ways that no longer serve us. Therapy offers the opportunity to understand these patterns and create lasting change.

As a Licensed Marriage and Family Therapist and the spouse of a retired Army Veteran, I've spent much of my adult life living in different parts of the country and world, continually building community and connection wherever life led. Those experiences deepened my understanding of resilience, belonging, and the many ways people adapt through change, loss, and transition. I bring that perspective into my work, creating a warm, compassionate, and collaborative space where individuals, couples, and families feel genuinely seen and understood.

Together, we'll work to understand the deeper patterns shaping your life, strengthen your relationships, and help you move toward a more authentic, fulfilling way of living.