Are you Dr. Marrero?
Join over one million U.S. Physicians, Nurse Practitioners and PAs, already on Doximity.
- Connect with colleagues in the same hospital or clinic
- Search all U.S. specialist profiles and refer a patient
- Read the latest clinical news and earn CME/CEU credits
Office
20 Weston LN
Smithtown, NY 11787Phone+1 516-325-8735- Is this information wrong?
Summary
- Dr. John Marrero, MD is a board certified psychiatrist in Smithtown, New York.
Certifications & Licensure
- American Board of Psychiatry and Neurology Psychiatry