Competent, Compassionate, Collaborative

About Us


Our Mission

Integrated Psychology Associates of McLean is a shared endeavor in collaborative and integrated care by Eva-Maria Theodosiadis, MD, FAPA, and Debra N. Brosius, Psy.D. to provide comprehensive services to McLean and its surrounding communities. Along with our associates, we offer comprehensive services to meet the psychiatric, assessment and therapy needs of our diverse community. Clients of all ages are welcome.


Experience and Professionalism

With years of experience, our team employs evidence based treatment. We understand the importance of educating you on the most effective pharmacological and therapeutic treatment tailored to your needs. 


Dr. Theodosiadis & Dr. Brosius

Dr. Theodosiadis is a Board-Certified Clild and Adolescent, Adult and Forensic Psychiatrist with over 10 years of clinical experience, and 6 years of psychiatric practice in the McLean community.  For more information about her practice and credentials, please visit her website:  Dr. Brosius is a trained neuropsychologist with over 15 years of practice experience. For more information about her credentials, please visit her webpage at