The Cost of Misdiagnosis: How Specialized Care Can Change Lives

When someone is struggling with their mental health, receiving the wrong diagnosis—or no diagnosis at all—can lead to years of unnecessary suffering. Misdiagnosis can delay effective treatment, worsen symptoms, and leave individuals and families feeling hopeless. Unfortunately, for people with complex, co-occurring conditions, misdiagnosis is far too common.

At SunCloud Health, we specialize in treating individuals whose stories don’t fit into neat diagnostic boxes. This blog explores how misdiagnosis happens, its impact on individuals and families, and how specialized, integrated care can offer a more accurate path to healing.

Why Misdiagnosis Happens

Mental health conditions often have overlapping symptoms. For example:

  • A person with Obsessive-Compulsive Disorder (OCD) may be misdiagnosed with Generalized Anxiety Disorder (GAD) or even Autism Spectrum Disorder, delaying effective treatment like Exposure and Response Prevention (ERP).
  • Someone with a personality disorder may be misdiagnosed with depression, overlooking key relational and behavioral symptoms.
  • A person with an eating disorder and a history of trauma may only be treated for one condition, leaving underlying drivers unaddressed.

These missteps often happen because of:

  • Rushed evaluations or limited intake assessments
  • Lack of training in complex or co-occurring diagnoses
  • Stigma or bias, especially for patients who are BIPOC, LGBTQ+, or neurodivergent
  • Fragmented care systems that treat mental health, substance use, and medical issues in silos

The Cost of Getting It Wrong

When someone is misdiagnosed—or underdiagnosed—the consequences are real and far-reaching:

  • Worsening of symptoms due to ineffective or inappropriate treatment
  • Increased risk of hospitalization, relapse, or self-harm
  • Strained relationships with family, friends, and care providers
  • Internalized shame when treatment fails to work
  • Higher financial and emotional toll from repeated cycles of care

For families, misdiagnosis often leads to confusion, mistrust in the healthcare system, and the pain of watching a loved one struggle without answers.

How Specialized, Integrated Care Makes the Difference

At SunCloud Health, we take a different approach. We specialize in treating adolescents and adults with complex co-occurring conditions—such as trauma, eating disorders, substance use, OCD, mood disorders, and personality disorders—often after other providers have missed the full picture.

Our model includes:

  • Thorough, multidisciplinary assessments to get the diagnosis right from the start
  • Integrated treatment teams including psychiatrists, therapists, dietitians, and medical staff who communicate daily
  • Trauma-informed care that acknowledges how trauma impacts brain development, emotional regulation, and relationships
  • Inclusive, identity-affirming treatment that meets each person where they are
  • Family involvement and education to rebuild trust and connection

Because we are designed for complexity, our patients often experience a sense of relief: finally, someone sees the full picture… and knows how to help.

Real Lives, Real Change

Many of the individuals who come to SunCloud Health have been through multiple treatment programs without lasting results. Once properly diagnosed and treated with a comprehensive, personalized plan, they often report:

  • Feeling more understood
  • Gaining language for their experience
  • Experiencing fewer symptoms and stronger emotional regulation
  • Reconnecting with loved ones
  • Returning to school, work, or life goals

A correct diagnosis isn’t just a label—it’s a key that unlocks the door to healing.

Your Story Deserves to Be Understood

If you or someone you love has been in and out of treatment without real progress, it may be time to look deeper. Misdiagnosis is not a reflection of who you are—it’s a sign that the system may have failed to see the full picture.

At SunCloud Health, we’re here to listen, understand, and walk with you toward integrated healing.

Contact us today to learn more about our residential, PHP, and IOP programs for adolescents and adults.

Rachel Collins, LCSW
Site Director of Northbrook PHP and IOP

Rachel Collins, LCSW, is the Site Director of SunCloud Health’s Northbrook Partial Hospitalization (PHP) and Intensive Outpatient (IOP) programs for both adolescents and adults. Rachel earned her bachelor’s degree in psychology and went on to complete her master’s degree in social work from Michigan State University. She has since worked in a wide range of settings, including inpatient treatment, PHP/IOP programs, therapeutic group homes, and private practice. Rachel specializes in treating trauma (using Cognitive Processing Therapy) and anxiety, practicing through a relational, compassionate, and client-centered lens. She is passionate about creating a therapeutic space in which clients feel safe and able to explore various parts of themselves with curiosity as opposed to judgement. In addition to her leadership and clinical work, she is passionate about creating art, and learning about the intersection between creativity and mental health.

Kayla Corirossi, MA, LCSW
Site Director, Naperville PHP/IOP (Adolescents & Adults)

Kayla Corirossi, MA, LCSW, is the Site Director of SunCloud Health’s Naperville Partial Hospitalization (PHP) and Intensive Outpatient (IOP) programs for adolescents and adults. She brings extensive experience working with individuals across the lifespan, including adolescents, adults, and geriatric populations, and specializes in the treatment of mood disorders, trauma, substance use, family systems, forensic populations, and individuals in crisis.

Kayla has worked in a wide range of clinical and community settings, including community-based interventions, police crisis response, correctional facilities, inpatient treatment, PHP/IOP programs, and with vulnerable and underserved populations. In addition to her clinical and leadership work, she is passionate about providing mental health education and advocacy within the community.

Kayla earned her Bachelor’s degree with a double major in Psychology and Sociology from Aurora University and went on to complete her Master’s degree in Forensic Social Work, also at Aurora University. Her clinical approach is evidence-based, compassionate, trauma-informed, and integrative, emphasizing collaboration and individualized care.

Driven by a personal mission to meet individuals where they are, Kayla is committed to helping clients feel safe, supported, and understood. She strives to create a natural and empathetic healing environment while ensuring individuals from all backgrounds and identities know they are not alone and have access to meaningful resources and support.

Elizabeth E. Sita, MD
Medical Director of Adult Services

Dr. Elizabeth E. Sita, MD, is a Board Certified psychiatrist specializing in the care of patients with eating disorders. She completed her undergraduate training at the University of Chicago and graduated with Highest Honors. She then earned her medical degree at Northwestern University Feinberg School of Medicine and was recognized with the Chairman’s Award for Excellence in Psychiatry. She subsequently completed residency with the Department of Psychiatry and Behavioral Sciences at McGaw Medical Center of Northwestern University, where she was elected Chief Resident and received the Resident Psychiatrist Leadership & Service Award.
Upon completing her training, Dr. Sita came to Ascension Alexian Brothers Behavioral Health Hospital, where she served as Assistant Medical Director of the Center for Eating Disorders and Director of Transcranial Magnetic Stimulation Services before transitioning to lead the new inpatient eating disorder unit as Medical Director of Eating Disorder Services at Ascension Saint Joseph Hospital – Chicago. In these roles, she has cared for a multitude of adolescents and adults struggling with anorexia nervosa, bulimia nervosa, binge eating disorder, and other eating disorders as well as severe, cooccurring mood, trauma, personality, and substance use disorders.
Dr. Sita has been recognized throughout her training and practice for a commitment to excellence in patient care and for her ability to engage patients in their most challenging moments. Her passions include the care of treatment-resistant eating and mood disorders as well as questions of medical capacity and end-of-life decision making.
She believes that, first and foremost, human connection is key to mental health and well-being and strives to share this philosophy in each and every patient encounter. She is excited to bring her expertise to SunCloud Health as the Medical Director of Adult Services!
 
VIDEO: Meet Elizabeth E. Sita, MD, Medical Director of Adult Services


 https://youtu.be/JbmELh2UGXE

Lacey Lemke, PsyD
Assistant Vice President of Clinical Services

Dr. Lacey Lemke (she/her) is a licensed clinical health psychologist with specialized expertise in the treatment of eating disorders and the practice of medical and health psychology. She completed her doctoral training in clinical psychology with a Primary Care emphasis at the Adler School of Professional Psychology. Dr. Lemke went on to complete both her predoctoral clinical internship and postdoctoral fellowship through Ascension Health, where she gained advanced training working with individuals experiencing eating disorders and self-injurious behaviors, as well as within pediatric subspecialty settings including endocrinology, neurology, and adolescent medicine.

Dr. Lemke is deeply committed to providing evidence-based, compassionate care and collaborates closely with interdisciplinary teams to ensure comprehensive treatment. Her professional mission is to support patients in achieving their fullest potential by guiding them to the most appropriate level of care and empowering them to make meaningful, sustainable progress toward improved health and well-being.

VIDEO: 2. Meet Lacey Lemke, PsyD.

https://youtu.be/iKQeU9s5U2k?rel=o