OC Evidence-Based Treatments

(949) 329-8417

Psychotherapy for Children, Adolescents, & Families

Welcome & Services

​OC Evidence-Based Treatments was founded by Dr. Corona on the belief that families deserve the best possible care through psychotherapy treatments that are based on scientific evidence and cutting-edge research. 


Dr. Corona specializes in the assessment and treatment of eating disorders in children, adolescents, and young adults. She has extensive training and research in eating disorders and provides high quality, evidence-based treatments.            


Dr. Corona is a certified FBT (Family-Based Therapy/Maudsley) therapist for eating disorders.    


​In addition to eating disorders, Dr. Corona is well versed in treating anxiety and depressive disorders, and chronic pediatric conditions. She provides treatments that are based on empirical evidence which predominantly focus on cognitive-behavioral, behavioral, and family-based psychotherapy.

Fees

Dr. Corona's practice is a fee for service practice. Please call (949) 329-8417 to discuss fees. Payment is due at the time service is provided. 


Dr. Corona does not accept insurance and is considered an out-of-network provider.  However, she is happy to provide a superbill statement of services for clients to submit directly to their insurance companies. 

About Dr. Corona

Marissa Corona, Ph.D. (PSY 27499) is a licensed clinical psychologist with strong clinical and research training in a wide spectrum of child and adolescent disorders. She has worked and trained in multiple clinical settings including children's hospitals, medical inpatient units, psychiatric inpatient units, university-based psychology clinics, and outpatient community clinics. Dr. Corona has also served as a research therapist on randomized clinical trials (RCT’s) at Stanford and University of Washington.  


Education & Training


Stanford University School of Medicine

Child & Adolescent Psychiatry
Eating Disorders Program
Postdoctoral Fellowship


Lucile Packard Children’s Hospital at Stanford/ Children’s Health Council
      Predoctoral Internship in Pediatric         Psychology/Child Clinical Psychology


University of Washington
Ph.D. in Child Clinical Psychology


University of Southern California
B.A. in Psychology, Minors in Health Communication and Spani

Treatments Offered

Eating Disorders

Eating Disorders are complex and can cause significant impact on psychological, physical, medical, and cognitive aspects of the individual's life. Dr. Corona specializes in providing Family Based Treatment (FBT) for Eating Disorders and Cognitive-Behavioral Therapy (CBT) for Eating Disorders, in order to help get individuals back to their normal life. FBT is a treatment approach that has strong scientific support in treating adolescents with eating disorders, and uses parents/caregivers as a primary source in recovery. CBT focuses primarily on thoughts and cognitions that are contributing to the eating problems. If warranted, Adolescent-Focused Psychotherapy for Eating Disorders is also provided.


Diagnoses treated include: 

Anorexia Nervosa, Bulimia Nervosa, Binge-Eating Disorder, Other Specified Eating Disorder, and Avoidant and Restrictive Food Intake Disorder


Anxiety & Depressive Disorders

Depression, fear, and anxiety are some of the most common and uncomfortable emotions that we can experience at some point in our lives. Children and adolescents can also experience anxiety and depression. Cognitive-Behavioral Therapy (CBT) for Depression, and Cognitive-Behavioral Therapy (CBT) for Anxiety are evidence-based treatment for these conditions. Exposure Therapies, and Behavior Therapy, may also be applied as needed. 


        Diagnoses treated include: 

     Generalized Anxiety Disorder, Social Anxiety, Specific Phobias, Obsessive-Compulsive Disorder, and Major Depressive Disorder. 

Additional Disorders & Therapies

Dr. Corona can also provide psychotherapy treatment for other child and adolescent concerns including parent training for behavioral problems, stress management, adjustment problems, social stressors, and chronic abdominal pain.


Dr. Corona is happy to provide an initial 10-15 minute consultation call to discuss your case and determine if she is good fit for your treatment needs. 

Contact & Inquiries

Send Message

Please note that electronic communication, including web forms and email, is limited in terms of privacy and may be intercepted by a third party. Also note that this electronic communication does not constitute a therapeutic relationship. 

OC Evidence Based Treatments

23276 South Pointe Drive, Laguna Hills, California 92653, United States

drmarissacorona@gmail.com
(949) 329-8417