Dr. Ryan
Psychiatrist, MD, PhD
Verified by Psychology Today Verified by Psychology Today
Let's Connect (914) 635-2403

You may be a parent in New York City seeking help for your child or teenager, or an adult noticing that you no longer feel like yourself. Your child may be anxious, irritable, distracted or shut down; school, friends or family life may feel harder than they should. Anxiety, trauma, ADHD or depression keep getting in the way of your child’s growth and your family’s wellbeing. Many of the families I work with have already tried “pushing through” and now want thoughtful, evidence-based child and adolescent psychiatric support that truly fits their lives and goals.
I am a board‑certified child and adolescent psychiatrist and adult psychiatrist with an MD/PhD from Harvard and training at Columbia and Weill Cornell. I see children and teens on the Upper West Side in NYC and online in NY and CA, using an integrative approach informed by neuroscience that combines talk therapy, family work and, when helpful, medication.
Reaching out to a child psychiatrist can feel like a big step, especially if you are used to managing everything on your own or are worried about your child. You do not have to do this alone. If this resonates with you or your family, I would be glad to meet, hear more of your story and think together about whether working with me could be a next step.
Call or Email Dr. Ryan Dosumu-Johnson now for a free 15 minute consultation - (914) 635-2403
Let's Connect (914) 635-2403

Finances
Payment Methods
American Express, Discover, Mastercard, Visa, ZelleInsurance
- Out of Network
Dr. Ryan Dosumu-Johnson
Psychiatrist, MD, PhD
Check fees and, if listed, ask to verify your insurance coverage. Email or (914) 635-2403
Qualifications
- Verified by Psychology Today License: New York / 300243 Ryan Dosumu-Johnson
- In Practice for 8 years
- Harvard Medical School, MD, Graduated 2018
- License: Medical Board of California A206005 / 2025
- Board Certification by American Board of Psychiatry and Neurology
- Degree/Diploma from Harvard Graduate School of Arts and Sciences PhD in Neuroscience / 2016
Education and Years In Practice
Additional Credentials
Dr. Ryan Dosumu-Johnson
Psychiatrist, MD, PhD
Feel free to ask about qualifications and training experience. Email or (914) 635-2403
Specialties and Expertise
Top Specialties
- Child
- Anxiety
- Trauma and PTSD
Expertise
- ADHD
- Autism
- Behavioral Issues
- Bipolar Disorder
- Depression
- Developmental Disorders
- Education and Learning Disabilities
- Family Conflict
- Grief
- Impulse Control Disorders
- LGBTQ+
- Medication Management
- Mood Disorders
- Obsessive-Compulsive (OCD)
- Stress
Dr. Ryan Dosumu-Johnson
Psychiatrist, MD, PhD
Do these issues align with your needs? Email or (914) 635-2403
Client Focus
Age
Children (6 to 10) ,
Preteen ,
Teen ,
Adults
Participants
Individuals
Age
Children (6 to 10) ,
Preteen ,
Teen ,
Adults
Participants
Individuals
Treatment Approach
Types of Therapy
- Cognitive Behavioral (CBT)
- Interpersonal
- Motivational Interviewing
- Psychodynamic
Dr. Ryan Dosumu-Johnson
Psychiatrist, MD, PhD
Call or Email me for a free 15 minute consultation now - (914) 635-2403