Bipolar disorder therapists & psychiatrists in Upland, CA

Hey there—I'm Mika, a Licensed Marriage and Family Therapist (LMFT) who's here for real talk and real support for adults and teens right here in Southern California. I've spent years helping people work through tough life events like trauma, addictions, ADHD, burnout from high-pressure jobs, anxiety, depression, and rocky relationships. What I love most is seeing folks step into their strength and build the life they want—I'm here to walk that path with you, no judgment, just genuine care.

Most of us aren't born knowing how to navigate relationships, understand our emotions, or process trauma. Many things influence how we react and behave, but that doesn't mean we can't grow. My goal is to help you build confidence through discovering your self-worth and practicing self-compassion. My priority is creating a safe, judgment-free environment where you feel comfortable. I show up as my authentic self to build trust with you. I'm an empathetic listener and communicate in a calm, gentle, respectful way. My job isn't to tell you what to do, but to help you process and explore topics to build self-awareness and confidence.

I feel this work is a vocation driven by humility, love, patience, and integrity. I enjoy developing relationships and assisting people on their way to living life to their fullest potential. I believe the world can change one person at a time through mindful, values-based living. In my free time I enjoy spending time outdoors, with my family and my three little furry friends.

There is something different about talking to someone who actually understands your world. I work with adults navigating anxiety, depression, grief, trauma, life transitions, and challenges with identity and how they see themselves, and I offer sessions in both English and Haitian Creole. I bring particular care to clients from Haitian and Caribbean backgrounds and to women navigating the emotional weight of motherhood, loss, and everything in between. With more than 15 years of experience, I have seen what becomes possible when people feel genuinely seen and free to show up exactly as they are.

Demetric “Dee” Marsh, LCSW, JD, is a dedicated behavioral health professional with over 25 years of experience in the mental health field. She is a multistate licensed Licensed Clinical Social Worker and holds a Juris Doctor degree from the Jacob D. Fuchsberg Law School in New York. She earned her Master’s degree in Social Work from Adelphi University, with a specialization in mental health and addictions, and holds a Bachelor’s degree from Hofstra University in Sociology with a minor in Political Science and French Language/Culture.

Dee has extensive experience working in a variety of roles, including psychotherapist, program director, clinical supervisor, adjunct professor, and consultant. She also provides LCSW clinical supervision. Her practice includes working with individuals, families, couples, and groups.

She specializes in a wide range of areas, including anxiety, depression, trauma, stress management, addictions, grief and loss, workplace and employment issues, women’s issues, diversity and cultural concerns, spirituality, and court-related assessments and recommendations, as well as foster care and adoption-related services.

Dee believes in meeting each client where they are and tailoring treatment to their unique needs. She is committed to creating an inclusive, safe, and supportive environment that fosters trust, healing, growth, and a strong therapeutic alliance.