Matthew J Tirelli, MSN, PMHNP-C
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Matthew J Tirelli, MSN, PMHNP-C


Profile Photo of Matthew J Tirelli, MSN, PMHNP-C
Accepts New Patients
Gender: Male
Language: English


Personal Statement

I am a psychiatric nurse practitioner, which means that I am trained in nursing as well as psychiatry and psychotherapy. Through this lens, I will take a holistic approach to help you meet your goals. I am able to prescribe medications, provide psychotherapy and can recommend integrative solutions to healing as well. 

I work with children, adolescents and adults of all backgrounds (race, gender, sexuality, religion, alternative relationships) and you should expect that I will affirm your identity. 

I am your partner in this journey. This means that we will be actively working together to help you reach your goals and find your most authentic self. While I can’t solve your problems for you, I can certainly be along for the ride with you. 

Specialties and Expertise


  • Adult Psychiatry
  • Child and Adolescent Psychiatry


  • Mood Disorders
  • Anxiety Disorders
  • ADHD
  • Learning Disabilities
  • Problems of Adjustment to Life-Cycle Transitions
  • LGBTQ Health
  • Dialectical Behavior Therapy
  • Autism


Matthew James Tirelli is a board certified psychiatric nurse practitioner. He graduated from Yale School of Nursing in 2013 and is trained in child and adolescent and adult psychiatry. Matthew specializes in the treatment of Mood Disorders, Anxiety Disorders, ADHD, LGBTQ health matters, Autism and individuals with Developmental Delays. Matthew is trained in Dialectical Behavioral Therapy and uses this modality, along with psychotropic medication, to create an individual healing plan for each client. He has previously worked in private practice, foster care setting, and in a busy primary care pediatrics practice as a consulting psychiatric provider for medically complex children. He provides a variety of clinical services including diagnostic assessment and consultations, psychotherapy and psychiatric medication management.



Insurance Plans Accepted

The following represents most of the managed care plans accepted by this doctor. If your insurance carrier does not appear here please contact the doctor’s office as they may have individual contracts not included on this site.

* indicates this doctor is no longer accepting new patients with this insurance plan.

  • Aetna Weill Cornell Employee Managed Care Plan
  • Aetna Weill Cornell Employee PPO Plan
  • Aetna-NYP - EPO/POS
  • Rockefeller University - Trustmark

Locations and Appointments

External Relationships

External Relationships

Relationships and collaborations with for-profit and not-for profit organizations are of vital importance to our faculty because these exchanges of scientific information foster innovation. As experts in their fields, WCM physicians and scientists are sought after by many organizations to consult and educate. WCM and its faculty make this information available to the public, thus creating a transparent environment.

No External Relationships Reported