Meet the Team at Advanced Psychiatry

Christina Sullivan, PMHNP
Psychiatric Mental Health Nurse Practitioner
Novi, MI
PMHNP treating a wide range of mental health conditions, including mood and anxiety disorders, trauma, substance use, and more for patients from all backgrounds.
Meet Your Clinician. Understand Your Care.
Feeling like you’re repeating the same cycles can be incredibly disheartening, to the point where seeking help can feel like more work than it’s worth. But, if you’re willing and motivated, sometimes it’s exactly that change – and a little bit of hope – that makes all the difference. I’m proud to offer you a partnership where your goals are at the center of our conversation about breaking the cycle. Together, we can explore different coping strategies, medication options, treatment-resistant interventions, and more holistic approaches to care.
I work with a wide range of individuals and even wider range of symptoms for depression, anxiety, addiction, trauma, and more. Most of my career I’ve had the opportunity to work with trauma survivors and the co-occurring illnesses that come with them. I also have a special interest in treatment-resistant conditions and those living with neurodivergences, such as ADHD and autism.
No matter what you’re facing, we work together to find the treatment approach that best suits you, which may include Cognitive Behavioral Therapy (CBT), Acceptance and Commitment Therapy (ACT), trauma-focused care, Motivational Interviewing, interpersonal therapy, or an integrated approach combining methods. If this sounds like a good fit for you, please reach out! It would be such a privilege to hear your story and support you in your mental health journey.
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Outside the Office
Outside of work, I enjoy spending time with my family, exploring the great outdoors, travelling, and engaging in the arts.
The Experience Behind Your Care
My educational background includes earing a Doctor of Nursing from the College of St. Scholastica. Now, I bring 14 years of experience in mental health and nursing to your care, including more than a decade working with a wide variety of psychiatric diagnoses within both inpatient and outpatient settings. Throughout my career, I’ve remained passionate about destigmatizing mental health and working collaboratively with patients to create the best treatment plans for their needs.
Please reach out today to find the help you need from a clinician who truly cares about your growth and healing. I look forward to hearing what your hopes, aspirations, and overall goals for better mental health wellness are.

