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Summary
We are conducting a range of studies all focused on understanding the neuronal substrates of the various conditions which are currently comprised within the syndromal diagnosis of ADHD. The approaches we use include functional and structural MRI, and optical imaging of cerebral hemodynamics. We are also conducting preclinical studies focusing on understanding the development of the brain and the ways it is affected by low-dose administration of stimulants using rodent models of ADHD.
Quick Facts
- accepting new patients
- 40 years of experience
- speaks English, Polish, Spanish
- Louisiana State University School Of Medicine In Shreveport
- 1 specialty
- 17 areas of expertise
- 3 hospital affiliations
- 5 office locations
- Male
Office Locations
Dr. Francisco Xavier Castellanos has 5 locationsNyu Child Study Center
1 Park Ave Fl 7New York, NY 10016 Tel: (646) 754-5000
Mon8:00 am - 8:00 pm
Tue8:00 am - 8:00 pm
Wed8:00 am - 8:00 pm
Thu8:00 am - 8:00 pm
Fri8:00 am - 8:00 pm
SatClosed
SunClosed
Child Mind Institute
445 Park AveNew York, NY 10022 Tel: (212) 308-3118
Mon8:00 am - 8:00 pm
Tue8:00 am - 8:00 pm
Wed8:00 am - 8:00 pm
Thu8:00 am - 8:00 pm
Fri8:00 am - 8:00 pm
SatClosed
SunClosed
Child Mind Institute
215 E 50th StNew York, NY 10022Mon8:00 am - 8:00 pm
Tue8:00 am - 8:00 pm
Wed8:00 am - 8:00 pm
Thu8:00 am - 8:00 pm
Fri8:00 am - 8:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
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| Dr. Francisco Xavier Castellanos, MD | Dr. Jennifer Twing, MD | Myea Meighan, APRN, PMHNP-BC | Dr. Marc Whaley, MD |
| Psychiatry | Psychiatry | Psychiatry | Psychiatry |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 40 Years of Experience | 10 Years of Experience | 5 Years of Experience | 55 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English, Polish, Spanish | Speaks English | Speaks English | Speaks English |
| New York , NY | New York , NY | New York , NY | Boston , MA |
| Med School: Louisiana State University School Of Medicine In Shreveport | Med School: Trinity College Dublin - University of Dublin | Med School: State University of New York | Med School: Tufts University School of Medicine Doctor of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Francisco Xavier Castellanos
Medical Specialties
Dr. Francisco Xavier Castellanos has the following specialty
Specialty Expertise
Dr. Francisco Xavier Castellanos has the following 17 areas of expertise
Certifications, License, & Education
40 Years Experience
Dr. Francisco Xavier Castellanos holds an expired medical license in the state of New York.
Medical License
Medical Doctor with an expired medical license in the state of New York that expired in 2025.
Education & Training
Medical School
Graduated from Louisiana State University School Of Medicine In Shreveport in 1986.
NPI Number
Dr. Castellanos' NPI number is 1568557932.
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Frequently Asked Questions
- Where is Dr. Francisco Castellanos's office located?
- Dr. Francisco Castellanos's office is located at 1 Park Ave Fl 7, New York, NY, 10016.
- How can I make an appointment with Dr. Francisco Castellanos?
- You can find contact information for Dr. Francisco Castellanos here on Vitals.
- Does Dr. Francisco Castellanos accept virtual/telehealth appointments?
- Dr. Francisco Castellanos has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- What languages does Dr. Francisco Castellanos speak?
- Dr. Francisco Castellanos speaks English, Polish, and Spanish.
- Which hospitals is Dr. Francisco Castellanos affiliated with?
- Dr. Francisco Castellanos is affiliated with Nyu Tisch Hospital, Nyu Langone Orthopedic Hospital, and Nyu Langone Hospital Kimmel Pavilion.
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