Obsessive-compulsive disorder therapists & psychiatrists in Kissimmee, FL

I’m a board-certified Psychiatric Mental Health Nurse Practitioner dedicated to providing compassionate, evidence-based care for adults in a welcoming and judgment-free environment. I treat a wide range of mental health conditions, including anxiety, depression, ADHD, bipolar disorder, PTSD, OCD, and other mood and psychotic disorders. My goal is to help you feel heard, understood, and supported while developing a personalized treatment plan that fits your unique needs and goals.

I am a board certified Psychiatric Mental Health Nurse Practitioner with over 10 years of experience in behavioral health across diverse clinical settings including inpatient psychiatry, outpatient care, long term care, and telehealth. Throughout my career, I have worked with individuals navigating anxiety, depression, sleep disturbances, mood disorders, life transitions, burnout, and the emotional challenges that can come with balancing multiple roles and responsibilities.

I believe that true healing begins when you feel genuinely seen, heard, and understood. As a dual-board-certified Psychiatric Mental Health and Family Nurse Practitioner with over 25 years of healthcare experience, my passion is delivering compassionate, individualized care that treats you as a whole person—not just a list of symptoms.

Mental health challenges like ADHD, anxiety, depression, PTSD, bipolar disorder, and OCD can feel overwhelming, but you don't have to navigate them alone. My approach is warm, collaborative, and grounded in deep empathy. Together, we will combine evidence-based treatments with a personalized plan tailored specifically to your unique life, goals, and well-being. My focus is to help you build resilience, gain clarity, and walk away with practical tools for lasting, meaningful progress. Let’s work together to empower your total well-being.

Life can feel overwhelming when you're managing anxiety, ADHD, trauma, chronic health concerns, or the emotional weight of trying to keep everything together. You may feel exhausted, misunderstood, stuck in patterns that no longer serve you, or frustrated by challenges that affect your relationships, confidence, and daily life. I work with adolescents, adults, and families navigating anxiety, ADHD, PTSD, trauma, chronic illness, physical health concerns, depression, bipolar disorder, stress management challenges, relationship difficulties, and major life transitions. Many of my clients come to therapy feeling overwhelmed by circumstances beyond their control and looking for practical tools that create meaningful change. Together, we'll build on your strengths, identify obstacles that may be keeping you stuck, and develop strategies that support healing, resilience, and long-term emotional wellness. My goal is to help you feel empowered, capable, and confident as you move forward.

I am a clinically licensed therapist who works with teens and adults. I support clients who are dealing with anxiety, ADHD, depression, emotional regulation, relationship stress, life transitions, and self esteem concerns. I aim to create a space that feels warm, genuine, and safe. I believe therapy does not have to feel intimidating to be effective, and I often use appropriate humor to help clients feel more comfortable while doing meaningful work.

I am a kind, open-minded person who genuinely values listening and understanding others. I believe that some of the most meaningful connections begin with simply feeling heard. I have an extensive background and passion for psychology, and I am endlessly fascinated by the brain, the mind, and how deeply connected they are to our emotions, behaviors, and overall well-being.

Outside of my professional life, I enjoy spending time with my family, playing with my cats, and traveling whenever I get the opportunity. I naturally enjoy helping others navigate life’s challenges, whether that involves problem-solving, relationships, emotional struggles, or finding new perspectives during difficult times. Helping people better understand themselves and move toward healthier, more fulfilling lives is something that brings me genuine purpose.

I also hold a special passion for supporting our military, veterans, and first responders. Being married to one has given me a deeper appreciation and understanding of the sacrifices made by these individuals and their families. I believe the men and women who have served and protected our country are among our nation’s greatest assets, and I feel deeply committed to helping support their mental health, resilience, and quality of life as they continue carrying burdens many others may never fully understand.

Anxiety treatment is most effective when it’s active and collaborative, with practice that continues between sessions. This often includes readings and between-session exercises. Many people who haven’t found relief in traditional talk therapy discover that evidence-based approaches feel very different—and far more effective. With over 20 years as an anxiety specialist, we'll get you feeling better fast.

Aloha, I’m Olivia—a Licenses Mental Health Counselor, military spouse, and yogi—devoted to helping others grow, heal, and thrive. I have experience working with children, adolescents, adults, & families navigating a wide range of mental health needs. I’m especially passionate about helping people through life transitions, personal growth, relationship challenges, and supporting women during pre and post- pregnancy. My style is warm, collaborative, and focused on creating a safe space for healing and growth. In our work together, you can expect to gain insight, build resilience, and develop practical tools to move through life’s challenges.

I specialize in treating anxiety disorders, depression, and ADHD across the lifespan, and I work with adults and seniors navigating a range of mental health challenges — including bipolar disorder, OCD, panic disorders, sleep difficulties, and more. My greatest strength is building genuine, trusting relationships with my patients. I take the time to listen without judgment, understand each person's unique needs, and create individualized treatment plans that help you feel supported and empowered throughout your mental health journey. Outside of work, I recharge by spending time with my family, traveling, and staying active outdoors.

I'm Karina Astigarrabia Ferraz, PMHNP-BC — a Board-certified Psychiatric-Mental Health Nurse Practitioner practicing in Florida. Before specializing in psychiatry, I spent years as a Board certified nurse in cardiac intensive care, an experience that deepened my understanding of how the mind and body are inseparable. That background shapes the way I practice: I see mental health as rooted in biology, physiology, and lived experience — not just symptoms to be managed. I believe therapy is one of the most powerful and underutilized tools in mental health care. My work centers on evidence-based approaches — Cognitive Behavioral Therapy (CBT), Dialectical Behavior Therapy (DBT), and Interpersonal Therapy — integrated with a positive psychiatry framework that focuses on your strengths, resilience, and capacity to heal. When medication is appropriate, I incorporate it thoughtfully as part of a broader, individualized plan. Clients often describe me as warm, unhurried, and genuinely curious about their lives. I collaborate with Brain X Dynamics as an independent clinician, sharing a commitment to whole-person, holistic care — including attention to brain metabolism and the biological foundations of emotional well-being.