Trauma and PTSD therapists & psychiatrists in Downers Grove, IL

I’m a board-certified Psychiatric Mental Health Nurse Practitioner with a background in nursing leadership and healthcare operations. After serving as a Chief Nursing Officer, I chose to transition into psychiatric care because I wanted to work more directly with individuals and families. I recently completed my PMHNP training and bring experience supporting people across the lifespan, from children through older adults. My areas of focus include anxiety, depression, PTSD, bipolar disorder, schizophrenia, personality disorders, and addiction.

I'm Dr. Onyeisi Stephen Ogbomeh (Dr. Og), a board-certified Psychiatric Mental Health Nurse Practitioner (PMHNP), Family Nurse Practitioner (FNP-BC), and U.S. Army veteran with a Doctor of Nursing Practice (DNP). I provide compassionate, evidence-based virtual psychiatric care for patients of all ages across Illinois, Texas, and Wisconsin.

My journey is one of resilience. Born into poverty in Nigeria, I worked as a bus conductor and construction laborer as a child to help my family survive. In 2007, I won the U.S. Visa Lottery and arrived in America with little more than hope. I started my healthcare career as a Certified Nursing Assistant and worked relentlessly to earn my DNP and multiple board certifications — all while maintaining a perfect 4.0 GPA.

I served as an Active Duty Family Nurse Practitioner in the U.S. Army, providing care to soldiers and their families. After my service, I faced my own mental health challenges — depression, anxiety, and PTSD. I'm currently in recovery and receiving treatment at my local VA hospital. This personal experience gives me a deep, lived understanding of what my patients go through, and it drives my commitment to providing the best evidence-based care available.

I specialize in anxiety, depression, ADHD, bipolar disorder, PTSD, and memory concerns. My approach combines comprehensive evaluation, medication management, and ongoing support — all tailored to your unique needs. I believe healing happens through partnership, and I'm here to support your mental health journey with compassion, expertise, and respect.

You deserve to feel heard. Let's work together toward lasting wellness.

Life can be messy, and you don’t have to figure it all out alone. I’m an LCSW who genuinely enjoys helping people recognize their strengths and feel more confident in who they are. I work with children, teens, and adults navigating anxiety, ADHD, trauma, stress, relationships, and life’s challenges. Most importantly, I want you to feel comfortable being yourself with me.

I support clients through a warm, attuned, and relationship‐centered approach. My intention is to be collaborative, helpful, and grounded in trust‐based, relational work. If you’re ready for a space where your story is honored, I'm here. Struggling to connect, trust, or regulate your emotions? Experiences in life influences our levels of anxiety, depression, and overall ability to manage. I would love to help you navigate your next steps.

Life can be messy, confusing, and exhausting—and you don’t have to go through it alone. I’m a realist therapist who listens deeply and meets you where you are. I blend evidence-based tools with real-world conversations to help you feel understood while learning how to cope, heal, and grow. If you’re feeling anxious, burned out, stuck in grief, challenged with life transitions or caught in old patterns—and ready for meaningful change at your own pace—I’m here to help. Let’s figure this out together.

Dr. Christina Alexakos is a Clinical Psychologist with over 19 years of experience

providing psychotherapy to individuals across the lifespan from childhood to geriatric.

She has experience in assisting clients with adjustment issues ranging from changes in

occupation, education, grief, relocation, providing skills in parenting, stress and pain

management, health and wellness, mindfulness, increasing self-esteem and

assertiveness. She has worked with anxiety and depressive disorders, bipolar disorder,

trauma, anger management, personality disorders, and severe mental illness.

Dr. Christina Alexakos earned her Master’s and Doctoral degrees in Clinical Psychology

from The Chicago School of Professional Psychology. She provided inpatient

psychological assessments and group psychotherapy at Hartgrove Psychiatric Hospital.

She trained in Health Psychology in the pain clinic at Swedish Covenant Hospital as

well as providing inpatient and outpatient psychotherapy to hospital patients. The

University of Chicago and The University of Illinois at Chicago provided comprehensive

training in neuropsychological evaluations with adults and children experiencing a wide

range of clinical concerns. She completed an internship at Southlake Community Mental

Health Center and a postdoctoral fellowship at Hopewell Academies, a therapeutic day

school for special needs/troubled teenagers.

My therapy room is a space where you don’t have to explain yourself. You can show up, fully and authentically, without the need to code-switch or justify your experiences. Our sessions are a dedicated time for you to be heard and understood without judgment.

Life can feel like a lot sometimes, whether you're navigating anxiety, grief, addiction, or the emotional weight of caring for a loved one. Maybe things feel tangled, or you're used to being the strong one for everyone else. You don’t have to figure it all out alone. I want to understand your story, what’s been heavy lately, and what you’re hoping will feel different. Together, we can begin to make sense of it all and help you feel more steady, supported, and like yourself again.

I am a Licensed Clinical Professional Counselor with a Master’s degree in Clinical Psychology from Benedictine University. I have been working in private practice for over 10 years, helping adolescents and adults navigate life’s challenges and create meaningful, lasting change.

My areas of specialization include trauma and couples counseling, and I have a particular passion for working with women. I understand that women often carry many different roles and responsibilities, and sometimes lose sight of their own needs in the process. I enjoy helping women work through anxiety, depression, grief, relationship challenges, life transitions, and the many unexpected circumstances that can leave us feeling stuck or overwhelmed.

I’m a Licensed Clinical Social Worker with over six years of experience working with adults. As a Neurodivergent therapist, I especially enjoy working with neurodivergent adults and those navigating chronic illness or disability, anxiety, depression, burnout, and life transitions. My approach is affirming, collaborative, and down-to-earth, with room for humor alongside the hard stuff. I tailor therapy to the individual, drawing from CBT, ACT, and DBT.