Dr. Mittsi Crossman is a double Board Certified General and Addiction Psychiatrist & Certified Eating Disorder Specialist (CEDS) with a practice in New York City treating adults and older adolescents.

She specializes in comprehensive assessment and compassionate and integrated care of mental health problems, with expertise in addictive, personality, and eating disorders.

To address the complexities of such disorders, usually involving biological, social, and learned factors, Dr. Crossman offers a variety of therapeutic modalities that include state of the art pharmacological management, individual psychotherapy (talk therapy), and supportive interventions to the patient and their families.

Dr. Crossman has trained in several modalities of therapy at the NYU School of Medicine and with the Eating Disorders, Compulsions, and Addictions Service (EDCAS) Program of the William Alanson White Institute. She has been intensively trained in dialectical behavior therapy (DBT).

• Bachelor of Arts, Yale University with Honors in Psychology
• Medical Doctor, University of South Florida College of Medicine
• Psychiatry Residency, New York University School of Medicine
• Addiction Fellowship, New York University School of Medicine
• Public Psychiatry Fellowship, New York University School of Medicine

• Diplomate of the American Board of Psychiatry of Neurology in General Psychiatry
• Diplomate of the American Board of Psychiatry of Neurology in Addiction Psychiatry
• Certified Eating Disorder Specialist (CEDS)
• Intensively trained in Dialectical Behavior Therapy (DBT)
• Licensed prescriber of buprenorphine
• New York University, Clinical Instructor
• Faculty of the Eating Disorder, Compulsions & Addictions Service (EDCAS) of the William Alanson White Institute
• Award for Clinical Excellence, Department of Psychiatry and Behavioral Medicine, University of South Florida College of Medicine
• Rock Sleyster Scholar, American Medical Association

• Eating Disorders
• Addictions
• Personality Disorders (Borderline Personality Disorder)
• Trauma/Posttraumatic Stress Disorder (PTSD)
• Mood & Anxiety Disorders
• Reproductive Psychiatry & Women’s Health
• ADD/ADHD

• American Psychiatric Association
• American Academy of Addiction Psychiatry
• American Society of Addiction Medicine
• International Association of Eating Disorders Professionals (IAEDP) – Vice President of New York Chapter
• National Eating Disorders Association (NEDA)
• Academy for Eating Disorders

To schedule an appointment, please submit request via website (below):

Please make sure to include your date of birth, phone number with best times to call, and reason for consultation in the message.

• In order to have the maximum time to spend with patients, Dr. Crossman does not accept insurance.

• Initial consultations are usually 1 ½ to 2 hours.
• Follow-up appointments are usually 45 minutes.
• Appointments can be paid for on date of service by check, cash, or credit card (additional service fee). Patients are provided with an invoice that they could submit for possible reimbursement of out of network benefits.
• Cancellations must be made 48 hours in advance to avoid charge.