Chelsea
Psychiatrist, MD
Verified by Psychology Today Verified by Psychology Today
Let's Connect (617) 214-0992

Chelsea Cosner, MD completed their training in general psychiatry and child and adolescent psychiatry at the University of Maryland/Sheppard Pratt, consistently ranked as one of the top psychiatric hospitals in the country.
Dr. Cosner is board certified in child and adolescent and general psychiatry. They have experience working with people of all ages and from diverse backgrounds.
Dr. Cosner’s areas of clinical expertise include depression, anxiety, neurodivergence, ADHD and ASD, trauma and gender and sexual identity. They have presented nationally and internationally on these topics.
I am licensed in Massachusetts and Maryland.
Dr. Cosner’s approach is grounded in patient and family choice and liberatory practices. They have expertise in psychodynamic technique and cognitive behavioral therapy, including trauma focused cognitive behavioral therapy.
Call or Email Chelsea Cosner now for a free 15 minute consultation - (617) 214-0992
Let's Connect (617) 214-0992

Finances
Fees
- Initial Session Fee $600
- Standard Visit $300
Insurance
- Out of Network
Chelsea Cosner
Psychiatrist, MD
Check fees and, if listed, ask to verify your insurance coverage. Email or (617) 214-0992
Qualifications
- Verified by Psychology Today License: Massachusetts / 1018908 Chelsea R Cosner
- Board Certification by ABPN in adult psychiatry
Additional Credentials
Chelsea Cosner
Psychiatrist, MD
Feel free to ask about qualifications and training experience. Email or (617) 214-0992
Specialties and Expertise
Top Specialties
- Transgender
- Medication Management
- Child
Expertise
- ADHD
- Anxiety
- Autism
- Coping Skills
- Depression
- Developmental Disorders
- Education and Learning Disabilities
- LGBTQ+
- Peer Relationships
- Personality Disorders
- Relationship Issues
- Self Esteem
- Sleep or Insomnia
- Stress
- Trauma and PTSD
Client Focus
Age
Toddler ,
Children (6 to 10) ,
Preteen ,
Teen ,
Adults
Participants
Individuals
Communities
Bisexual Allied ,
Gay Allied ,
HIV / AIDS Allied ,
Intersex Allied ,
Lesbian Allied ,
Non-Binary Allied ,
Queer Allied ,
Racial Justice Allied ,
Transgender Allied
Age
Toddler ,
Children (6 to 10) ,
Preteen ,
Teen ,
Adults
Participants
Individuals
Communities
Bisexual Allied ,
Gay Allied ,
HIV / AIDS Allied ,
Intersex Allied ,
Lesbian Allied ,
Non-Binary Allied ,
Queer Allied ,
Racial Justice Allied ,
Transgender Allied