Brazelton Institute | NBO and NBAS Training

You can find information on NBAS training here.

The Newborn Behavioral Observations (NBO)™ system Training Program

Online training

The Brazelton Institute is proud to offer NBO training online. Trainings are team taught by two faculty with an emphasis on interactive exchange and hands-on practice.

NEW for 2022 — the NBO Handbook is included with tuition!

NBO Training fee: $685

Upcoming trainings


  • February 8-10, 2022 (Tuesday-Thursday): noon to 5 p.m. each day. Register here.
  • April 6-8, 2022 (Wednesday-Friday): 9 a.m. to 2 p.m. each day. Register here.
  • May 9-11, 2022 (Monday-Wednesday): noon to 5 p.m. each day. Register here.
  • July 13-15, 2022 (Wednesday-Friday): 9 a.m. to 2 p.m. each day. Register here.
  • September 21-22, 2022 (Wednesday-Thursday): 9 a.m. to 5 p.m. each day. Register here.
  • November 16-18, 2022 (Wednesday-Friday): 9 a.m. to 2 p.m. each day. Register here.

High risk:

  • December 1-2 (Wednesday-Thursday): 9 a.m. to 5 p.m. each day. Register here.
  • March 9-10, 2022 (Wednesday-Thursday): 9 a.m. to 5 p.m. each day. Register here.
  • June 21-23, 2022 (Monday-Wednesday): 11 a.m. to 4 p.m. each day. Register here.
  • October 12-13, 2022 (Wednesday-Thursday): 9 a.m. to 5 p.m. each day. Register here.

Tuition includes:

  • access to pre-training activities and all materials
  • NBO kit
  • Understanding Newborn Behavior and Early Relationships: The Newborn Behavioral Observations (NBO) System Handbook
  • two full-day or three partial-day interactive Zoom training
  • post-training follow up reflective practice sessions with your faculty at one and three months post training
  • faculty review and individualized feedback of your certification materials
  • NBO training completion certificate
  • CME/CEU credit

Which training is right for you: standard or high-risk infant?

  • Standard NBO trainings are typically team taught by a psychologist and a medical professional to allow for focus on both an understanding of newborn behavior and on the relationship-building aspects of the NBO.
  • NBO trainings for high-risk infants share the same basic curriculum, theoretical content, and certification process as standard NBO trainings. The faculty for the NBO training for high-risk infants are both pediatric physical therapists with particular expertise in high risk infants in EI and NICU settings. These trainings are therefore especially suited to professionals working specifically with high-risk infants.

Content and objectives of NBO™ training

The NBO training program provides participants with the theoretical foundations and clinical principles necessary to enable them to use the Newborn Behavioral Observations (NBO) system in their clinical practice. NBO workshops are open to all professionals who have the opportunity to work with infants and their families in both low-risk and high-risk setting.

The classic In-person on-site NBO workshops are designed for 25 to 30 participants, which may include physicians, nurses, psychologists, infancy specialists, lactation consultants, home visitors, occupational therapists, physical therapists, early intervention specialists, social workers and other allied health and education professionals. The (in-person) NBO workshops are held at Boston Children's Hospital and Harvard Medical School. For information on NBO off-site training, see below.

In the online program, all trainees have access to a learning management system (LMS), which enables trainees to interact with course content and provides accessible exchange of information with the NBO Trainer. The new interactive "live" program is followed by "live" reflective "telementoring" sessions , which are offered in a discussion format, so that NBO Trainers can provide feedback through comments or email, when using the LMS.

During the training program, whether in person or online, participants will first be exposed to current research on neurobehavioral development and the early parent-child relationship. Then, using film and/or live demonstrations, the workshop will introduce participants to the kinds of observational strategies necessary to identify newborn behavioral patterns and how to use the NBO as a way of sensitizing parents to the competencies and individuality of their newborn. Clinical guidelines on relationship-building will be discussed and demonstrated, while the workshop will also examine the use of the NBO in anticipatory guidance and demonstrate how this guidance can be provided in a way that is developmentally appropriate and culturally sensitive. After the workshop, on-line mentoring will be offered to all participants to enable them to complete the training. A certificate of completion will be offered when participants have completed all the requirements for certification.

NBO training is conducted in Boston and Hong Kong.

NBO training is conducted in Boston and Hong Kong.NBO training is conducted in Boston and Hong Kong.

Above: NBO training sessions are held in Boston and Hong Kong.

J. Kevin Nugent of the Brazelton Institute leads an online NBO training.

Above: J. Kevin Nugent of the Brazelton Institute leads an online NBO training.

Course Objectives

  1. Participants will become familiar with current findings on neurobehavioral development, the transition to parenthood and early parent-infant relationship development and the theoretical foundations on which the NBO is built.
  2. Participants will become familiar with the content and uses of the NBO.
  3. Participants will learn how to administer the NBO to make behavioral observations of newborn behavior and identify newborn behavioral patterns.
  4. Participants will learn how to interpret these observations from a developmental point-of-view and will learn how to communicate this information to parents as a form of support and guidance in a way that is individualized, non-judgmental, non-prescriptive and culturally sensitive.
  5. Participants will learn to use the NBO in the context of relationship-building.

Off-Site NBO System Training Program:

The (in-person) NBO Off-Site Training Program is designed for 25 to 30 participants interested in having Brazelton Institute faculty members travel to their work setting. The requirements for off-site training are as follows:

  1. There must be between 20 and 30 participants.
  2. The group hosting the training must pay for the travel expenses (including airfare, transportation, and hotel accommodations) of The Brazelton Institute faculty.
  3. If you are interested in off-site NBO training, please contact the Brazelton Institute to discuss possible dates:

Questions? Email us at

Neonatal Behavioral Assessment Scale (NBAS) Training Program

The Brazelton Institute was founded in 1995 at Boston Children's Hospital, where both the NBAS and NBO originated. The NBAS training program is designed for researchers, but also appropriate for clinicians and pediatric professionals in training who would like a thorough foundation in infant development and behavior. In the United States, NBAS training is offered at the Brazelton Institute, where Professor Yvette Blanchard is the lead trainer.

In response to COVID-19, NBAS training is being offered online. Please call 857-218-4354 to schedule training. The Brazelton Institute will confirm dates one month prior to training. Pending participant level, training may be rescheduled.

NBAS training is offered in a two-tier manner:

  • A Comprehensive Overview of Neonatal Neurobehavior: Introduction to the Neonatal Behavioral Assessment Scale (NBAS): In this one-day course participants are introduced to the history, conceptual framework, and the content of the NBAS, providing a thorough overview of the neurobehavioral repertoire of the young infant, its developmental trajectory, and the individual differences that may be observed from the very moment of birth. This course is ideally suited for clinicians of all disciplines who wish to gain a deep understanding of neurobehavior. It is also highly recommended for clinicians trained in the NBO who would like to further hone their observational skills.
  • NBAS Training to Reliability: This course starts with the one-day Introduction to the NBAS described above and continues with a second day to begin to refine administration and scoring skills. Following the two-day workshop trainees meet with their trainer for up to three two-hour meetings for coaching in administration and scoring skills. Most trainees require practice with approximately 20 infants to be prepared for certification. Trainees must submit a videotape of themselves administering an NBAS along with a completed scoring form which is reviewed by their trainer. Tuition includes up to one additional videotape submission if reliability is not achieved on the first submission. There is an additional fee of $300 per submission if reliability is not achieved after two attempts.

Upcoming trainings

Introduction to the NBAS

NBAS Training to Reliability


  • Introduction to the NBAS: $295 per person
  • NBAS Training to Reliability: $1,600 per person
  • Group rate (3-5 trainees from same institution or research study): $1,300 per person

All tuition includes the NBAS Manual (electronic or hard copy) and NBAS Kit. There is an additional $50 shipping charge for foreign trainees.

To register or for any questions, please email us at

If you have further questions email us at or write to Mai Nguyen at