Denise Castellanos, RMHCI
Mental Health Counseling Intern
About Denise Castellanos, RMHCI
Denise Castellanos, RMHCI, is a compassionate Registered Mental Health Counselor Intern who provides therapy for children, teens, and adults. She helps clients manage anxiety, depression, trauma, relationship challenges, and life transitions, creating a supportive and inclusive space where they feel understood and empowered.
Her experience spans outpatient therapy, life coaching, and case management, allowing her to connect deeply with clients from diverse backgrounds and guide them toward greater self-awareness and resilience.
Compassionate, Collaborative, and Focused on You
Approach to Care
Denise takes an eclectic approach to therapy, integrating Cognitive Behavioral Therapy (CBT), Dialectical Behavior Therapy (DBT) skills, psychodynamic, relational therapy, motivational interviewing, and person-centered techniques. Her style incorporates authenticity and humor to invite clients to share openly while working together toward meaningful growth. Denise strives to leave clients feeling empowered and equipped with the tools they need to face life’s challenges with confidence.
She brings an appreciation for cultural identity and the diverse experiences that shape her clients’ lives. Denise speaks Spanish and values the ability to connect with clients in the language in which they feel most comfortable. She was drawn to the counseling field by her passion for human connection and the privilege of holding space for others. Denise finds meaning in witnessing the changes that unfold throughout sessions, believing that progress—no matter how small—is invaluable.
Clinical Focus and Therapeutic Approach
Her therapeutic approach is collaborative and integrative, combining research-based interventions with a warm, client-centered presence. Denise draws on CBT and DBT to challenge unhelpful thinking patterns, relational and psychodynamic insights to explore emotional depth, and mindfulness and motivational strategies to foster clarity and lasting growth.
She is passionate about helping clients build resilience and emotional balance, guiding them to navigate life’s challenges with self-awareness, strength, and hope.
Education & Training
Frequently Asked Questions
Yes, we are currently accepting new patients. Appointment availability may vary by provider and location. Contact our team or use our online scheduling system to find the next available appointment.
Yes, telehealth appointments are available for many of our services. Availability may vary depending on the provider, type of service, and your location. Our team can help determine whether telehealth is appropriate for your appointment.
We accept many major insurance plans. Coverage can vary depending on your specific plan, provider, and service. Please contact our team to verify your insurance benefits and coverage before scheduling.
Your first appointment is an opportunity for your provider to learn more about you, your symptoms, medical history, and treatment goals. Together, you’ll discuss your concerns and potential treatment options to develop a personalized care plan.
TMS therapy is available through our practice for eligible patients. Your provider can help determine whether TMS may be an appropriate treatment option for you and, when appropriate, connect you with our TMS team for an evaluation.
