Dr. Darlene Bruzzi, Ph.D., BCBA-D, LBA NY
Owner/Director 

Darlene Nigro-Bruzzi received her Master's degree and Ph.D. from the Learning Processes and Behavior Analysis subprogram in Psychology at the Graduate Center, City University of New York. She is a New York State licensed Special Education Teacher and a Doctorate level Board Certified Behavior Analysis. She has been working with children diagnosed with autism and related disorders utilizing methods of Applied Behavior Analysis for the past 22 years.  Dr. Bruzzi started in the field as a respite worker and has been an ABA coordinator, SETSS, SEIT provider, and counselor in the state of New York for Early Intervention and as an Independent Contractor for the Department of Education. Her experience incorporates designing and implementing ABA curriculums for students of all ages, staff, parent and teacher training, consultation, and supervision. Areas of expertise include training parents and staff to use Verbal Behavior methodology with children, designing and implementing behavior intervention plans, and school consultation, assessment in schools, and carryover. Dr. Bruzzi has published in The Journal of Applied Behavior Analysis on training staff to teach children with autism to mand. Her research has been presented at the Association for Behavior Analysis International Convention and at the Queens College Behavior Analysis and Developmental Disabilities Conference. Dr. Bruzzi opened The Behavior Experts, LLC with her colleague, Dr. Bernstein when there was an unanswered need for quality services for students with autism on Staten Island. Through that company, she consulted and trained staff at many of the schools in Staten Island, wrote Functional Behavior Assessments and Behavior Plans for the students in the NYCDOE, and continued with a full caseload of students receiving ABA services through SETSS mandates. Over the past few years, Dr. Bruzzi has transformed the Behavior Experts into Perspective ABA, PLLC, which now serves approximately 40 students and contracts with 20 providers. She enjoys working 1:1 with students teaching social skills, functional living skills, and academics while teaching students to self-monitor their behavior and engage in replacement behavior. She is proud of the small community she has built. She lives in Holmdel, New Jersey with her husband and daughter Lila.

Administrative Staff:
Ethel Davis

Ethel Davis began her career as a college student working for the Department of Energy’s (DOE) Environmental Measurements Laboratory. Her initial position involved the archiving and digitizing of their comprehensive environmental sample archive. After working as a pastime contractor for several years she was hired full-time in a clerical position both maintaining the sample archive and assisting in a program involving public dissemination of human subject studies funding by the DOE which mostly consisted of testing scientific equipment or procedures with human participants and health studies of the former workers to the Manhattan project sites that were exposed to hazardous substances. She eventually became a program assistant to the Human Subjects Protection Program whose charge is oversight and education of the staff of all of the research within the DOE. Aligned with her Management Information Systems degree from NYU in 2005 and the Laboratory’s shift to the new Department of Homeland Security in 2003, Ethel went on to play a technical role in the Counter Measures Testbed program in NYC. This program was designed to study radiation and explosives technology in the First Responder setting for interdiction of the same materials. She finished out her Federal career as program manager of the Lab’s program for test and evaluation of all radiation detectors purchased with Federal funds for use in the tristate area by first responders. In addition to her BS in MIS degree, she holds professional certifications as a project manager (PMI) and a medical assistant (CMA). She currently lives in Eltingville Staten Island with her husband and two daughters.

Valentina Kotlyar

Valentina is a passionate graduate student enrolled in the School Psychology Program at Long Island University. She earned her Bachelor’s degree in Psychology from Pace University in 2021. With three years of experience as a respite worker, Valentina has provided essential support to individuals with ASD, helping foster their growth and well being.

In addition to her work experience, Valentina had the opportunity to observe Dr. Bruzzi in the office, gaining valuable hands-on experience and deepening her knowledge of the field, which has significantly contributed to her educational journey.

When she’s not working or studying, Valentina is a proud dog mom to her Lab, Benji. She enjoys exploring new workout classes and is a self-proclaimed foodie. Her diverse background in psychology, coupled with her hands-on experience in the field allows her to approach every challenge with empathy, dedication, and commitment to personal and professional growth.

Christina M.
Invoices/Billing

Providers: 
Jennifer Covelli-Smith, MSEd, BCBA, LBA
Director of Assessments and Clinical Consultant 

Jennifer is a Board Certified Behavior Analyst (BCBA), Licensed Behavior Analyst (LBA), and New York State licensed special education teacher practicing in New York City. She is a proud alumna of the City University of New York, Hunter College where she currently serves as an adjunct faculty member in the Applied Behavior Analysis graduate program. Originally an aspiring creative writer from Florida, Jennifer first discovered her passion for working with individuals with Autism Spectrum Disorders and Applied Behavior Analysis by pure accident (or possibly destiny). Her first role in the field was working as a paraprofessional for a child with ASD in a special education classroom in Brooklyn, New York where she watched them learn to communicate and interact with his peers and family members in a meaningful way through ABA. Since then, Jennifer has gone on to work with hundreds of children in New York City schools, private clinics, home-based services, and social skills groups, and provided international education and consulting for developing nations through small private projects over the past 13 years. In addition to teaching at Hunter College, she continues to provide consultation and training to teachers and other professionals in local schools and professional mentorship for aspiring behavior analysts. Jennifer is passionate about the collective pursuit of seeking a more just and equitable world for children with ASD and their families and expanding access to ethically driven, evidence-based treatment. Jennifer currently serves as the Director of Supervision and Assessments for Perspective ABA and is thrilled to continue to play a role in shaping the lives of children and their families in the greater New York City area.

Behavior Analysts: 

Kristen Calamia, BCBA, LBA

Kristen Calamia is a Board Certified Behavior Analyst and New York State Licensed Behavior Analyst with a Master’s degree in Applied Behavior Analysis. Kristen began working in the field shortly after finishing her Bachelor’s degree in 2021. She quickly became dedicated to her clients and received her Registered Behavior Technician certification only three months after beginning her first case. Kristen knew she wanted to obtain her behavior analyst certification, to further her education and knowledge of ABA to better support her clients and families.  Kristen continues to work directly with clients, as well as supervise RBTs and parents to make meaningful changes into their clients and children’s lives respectively, which she is committed to every day as she is inspired by their progress and success. In her spare time, she enjoys being with her dog, Angel, friends and family.

Amanda Clarkin, BCBA, LBA

Amanda Clarkin is a New York State Certified General and Special Education Teacher as well as a Board Certified Behavior Analyst and New York Licensed Behavior Analyst. Ms. Clarkin is also trained in the Orton-Gillingham approach to reading and has experience teaching reading using the SMiLE reading program.  Ms. Clarkin has experience working with students ages 18 months to 21 years old.  Ms. Clarkin has worked with students in their homes, in the office, and in their schools. Ms. Clarkin helps to support her students by providing training to their parents, teachers, and paraprofessionals. Ms. Clarkin has been working with The Behavior Experts and Perspective ABA since 2016. When not working, Ms. Clarkin is taking care of her two young children, Anthony and Nicholas.


Daniel Gelardi, MS.Ed., BCBA, LBA NY


Daniel Gelardi began his career as a Teacher's Assistant in the field of Applied Behavior Analysis 20 years ago. He has obtained a dual master’s degree in general education & special education, a Bachelor of Arts degree in Psychology, and an Associate of Arts degree in Liberal Arts.  Since day 1 he has been dedicated to bettering the lives of those he serves, their families, and collaborating closely with the staff he is privileged to work alongside. Daniel has directly provided, supervised, & consulted special education and behavioral services for individuals ranging from 18 months to late adolescents with autism, developmental disabilities, and the at-risk BD/ED/OHI populations, and has also served as Board Chair for a NYC based agency that provides support services for people with disabilities across all 5 borrows. Daniel’s ABA background includes experience in Discrete Trial Training (DTT), parent/caregiver training, skill acquisition programs, verbal behavior, crisis intervention, conducting functional behavior assessments (FBA’s), and creation/utilization of individualized behavior intervention plans all which provide support to learners, families, and staff members in school, home, center, & community-based settings. Daniel strongly believes the very best behavioral services reliably put learners and their families first, maintain a safe work environment that supports and elevates staff, and utilizes evidence-based practices in every aspect of the company.  When he is not working, he enjoys spending time with his 2 young sons, exercising, and playing sports.

Ms. Nancy LoPrete, BCBA, LBA

Nancy LoPrete is a Board Certified Behavior Analyst and Licensed Behavior Analyst with a Master's degree in Education. She has worked as a teacher for over twenty years providing instructional support for children of varying abilities. In 2019, she transitioned her focus to working with children diagnosed with Autism Spectrum Disorder and obtained her Registered Behavior Technician certification reflecting her commitment to implementing behavior analysis techniques and interventions. She continued her professional journey by graduating from Touro College with an advanced certificate in Applied Behavior Analysis. Through her work, she is able to provide support and training for the families of the children she works with as she is committed to fostering meaningful behavioral changes and making an impact on all those that she serves.

Bertram Ploog, BCBA-D, LBA, and Licensed Psychologist 

Dr. Ploog grew up in Munich, Germany. In 1978, being a conscientious objector, he fulfilled “Alternative Service” as an intern at the Children’s Unit at the Max Planck Institute for Psychiatry where he first learned about applied behavior analysis and autism. (ABA was introduced at the MPI by Ivar Lovaas who had spent a sabbatical there.) Bertram completed his Bachelor’s at the U. of California, San Diego, pursuing experimental and applied behavior analysis. In college, he also worked in group homes for children with autism. In 1984, he started graduate school at UCSD in Dr. Laura Schreibman’s clinic and continued to study Experimental and Applied Behavior Analysis. He received his Ph.D. in 1991. Until 1995, Dr. Ploog pursued additional training in neuroscience in Dr. Phil Zeigler’s lab at Hunter College, CUNY. After a two-year teaching position in Missouri, Bertram returned to NYC and became faculty in the psychology department at the College of Staten Island, CUNY, and at the Graduate Center, CUNY. Since then, he has obtained his BCBA-D and licenses in behavior analysis and in psychology. He is married to Joycelyn who is from Barbados. They have one daughter Zoë who is now in her first year of college.

Victoria Salvo, BCBA, LBA

Victoria Salvo is a dedicated professional, recognized as a Board Certified Behavior Analyst (BCBA) and Licensed Behavior Analyst (LBA) in the state of New York. With a profound commitment to the field of Applied Behavior Analysis (ABA), she embarked on her journey nearly a decade ago, fueled by a deep-seated passion for working with children. Victoria's career trajectory reflects her unwavering dedication to making a positive impact on the lives of her clients and their families. She believes in the power of even the smallest changes to bring about meaningful improvements. Victoria holds a master's degree in psychology from Adelphi University, a testament to her academic prowess and commitment to enhancing her understanding of the human mind. Her professional journey began as a respite worker, where she first encountered the challenges faced by individuals within the autism population. Motivated by a desire to contribute more significantly to their well-being, Victoria pursued higher education, by becoming a BCBA. With a decade of active practice in ABA, Victoria Salvo continues to exemplify excellence in her field. Her journey showcases not only her academic and professional achievements but also her genuine passion for making a positive difference in the lives of those she serves.


Ms. Raven Stokes, MA, BCBA, LBA

Raven Stokes is a Board Certified Behavior Analyst (BCBA) with a Master’s in Psychology with a focus in Applied Behavior Analysis. She has been working with children and adults with Autism since August 2012. Raven began her journey as a Behavioral Instructor and moved up to become a Peer Socialization Coordinator, Lead Instructor, and Clinical Supervisor.  Raven has experience with providing direct services direct services with children ranging in age from 6 to 21 years old. Raven also has experience with overseeing group instruction, facilitating peer socialization, writing/ implementing behavior plans, overseeing academic/vocational program implementation, and data analysis. Raven is extremely dedicated and passionate about the individuals she serves as well as the principles of Applied Behavior Analysis. When Raven is not working she enjoys spending her time with friends and family as well as reading and completing art projects.



Nicole Trapani BCBA, LBA

Nicole Trapani BCBA, LBA has nearly a decade of experience working in the field of Applied Behavior Analysis.  Holding a Bachelor's Degree in Speech-Language Pathology and Audiology, her love of science gave way to a now-established impact in the world of ABA through her clients and families.    Her journey to becoming a BCBA started with taking classes to become a BCaBA in 2015, and soon after, working as BCaBA in 2016.  Following this accomplishment, she started taking classes to complete her Master's and coursework to sit for the BCBA exam.  She now holds a master’s degree in professional Behavior Analysis from Florida Institute of Technology.  In November 2018, Nicole sat for her BCBA exam and soon after accrued all the necessary requirements to hold a license in the state of New York. Ever since, Nicole has been a practicing clinician in the field of ABA working with children and teens to improve their communication, social, and academic skills in the home, community, clinical, and school environments. 

Special Education Teachers:

Jessical Alavam M.S.Ed.  




Joanna Arcuri, MS.Ed. 

Joanna Arcuri-Revere is a special education teacher with a bachelor’s degree from CSI, in early childhood education. She received her master’s degree from Touro College which focused on student’s with disabilities grades 7-12. She has been teaching for over 10 years with experience as an early interventionist, SEIT provider, former New York City public school teacher and SETSS provider. Joanna enjoys building relationships with her students and their families as well as watching her students grow and meet their goals. When not teaching, Joanna enjoys teaching her own daughter, taking her dog on walks, reading books and working out with her husband.


Vita Balsamo, MS.Ed.

Mrs.Vita Balsamo is a special education teacher with certificates in Students with Disabilities grades 1 through 6 and birth through grade 2, as well as Childhood Education grades 1 through 6. She has been working as a special educator since 2004 providing services to children as a Special Education Itinerant Teacher (SEIT), early intervention provider, and most recently as a SETTS provider. She also spent 2 years working as an inclusion teacher in a high school in Hawaii. Vita earned a Bachelor of Fine Arts at the Cooper Union in 2001 where she was awarded the Pietro Montana Perez award for drawing. She taught art through various organizations as she earned her Master of Science in Special and Childhood Education at Touro College and graduated in 2005.  She has completed a 30-hour Orton Gillingham training through the Institute for Multi-Sensory Education and 3 BCAB-approved courses in applied behavior analysis through the University of North Texas. Vita believes that developing relationships with her students and their families is indispensable to the cultivation of developmental and academic skills.

Mrs. Edwina Garcia, M.S. Ed.

Ms. Garcia is a New York State certified special education teacher with certificates in Students with Disabilities grades birth through grade 12. In 2006 Edwina Garcia embarked on her professional journey at Eden II Programs in Staten Island, NY, as a Teacher's Assistant. In 2008, she ascended to the role of a Behavior Specialist following the successful completion of her Bachelor's degree at the College of Staten Island. Edwina's dedication to the field of education led her to pursue a Master's in General Education and Special Education, which she achieved in 2011, marking the beginning of her career as a Special Needs Teacher. Since 2016, Edwina has been a SETSS provider of Perspective ABA PLLC team, where she has consistently demonstrated her unwavering commitment to the education and advocacy of all her students. Her specialized expertise in special education development is complemented by her comprehensive understanding of the principles of applied behavior analysis (ABA) and proficiency in various teaching methodologies, which she has cultivated since 2006. Beyond her professional pursuits, Edwina finds comfort in spending quality time with her husband, often embarking on weekend getaways and cherishing moments with her extended family. In her leisurely pursuits, she indulges in her favorite hobbies of baking and party planning, which bring her both joy and fulfillment. 

Laura Malagreca, MS. Ed. 


Ms. Laura is a special education teacher with a dual Bachelor’s degree in psychology and education from Wagner College. She received Master’s Degree in Special Education from CSI, as well as Masters in Literacy from Hunter College. She has received her advanced certificate in Applied Behavior Analysis from Hunter college and is currently studying for her Board Certification. Laura is also certified in Orton Gillingham and has a passion for helping kids thrive in reading. She worked as a Special Education teacher for the NYCDOE for 19 years before becoming a SETTS provider. She has a passion for advocating for children with special needs and has done so as a teacher for her students and for her own children. When she is not working with kids or helping her own, she enjoys spending her time with her three children and volunteering with sports and school events.

Danielle Pane M.S. Ed.


Danielle Pane M.S. Ed. is a special education teacher with specialized training in Applied Behavior Analysis. She received a bachelor's degree from Saint John's University in Staten Island and a master's degree from Touro College in Brooklyn. She has been teaching children of all ages for almost 15 years. She worked as an early interventionist, SEIT provider, and SETSS provider. Her strengths are home-based autism therapy, in-center treatments, in-school special education support, and social skills groups. When she is not working, she is taking care of her three young children and is a volunteer cheerleading coach. 




Filomena Russo, MS.Ed.

Filomena Russo, our SETSS provider, has been working with us for 4 years.  Filomena is a graduate of Hunter College where she received an advanced certificate in Applied Behavior Analysis. She is currently studying for her BCBA exam. She also has a Masters's degree in Special Education Birth-6th Grade and is certified in Orton-Gillingham. Filomena has always been an advocate for special education, two of her children have been receiving special instruction since daycare age. She has supported and fought for her children to receive the proper services and she continues to support and advocate for her students as well. Filomena continues to gain knowledge of the vast changes in special education and will always be on the front line for her students.

Stefanie Strawa, MS.Ed.

Ms. Strawa primarily works in Early Intervention. Her Bachelor’s degree is in Psychology from The College of Staten Island (2013) and her Master’s degree is in Early Childhood and Special Education from Touro College (2015). She has worked with children, adolescents, and adults from ages 1-21 with a primary concentration in early childhood. The most rewarding part of her job is being able to see the students make progress in all areas, especially in speech and socialization skills and her favorite subject in school has always been math! Aside from the education field, Stefanie has some experience in real estate (managing properties & recently "flipped" her first house). When she is not working, she enjoys traveling and hiking

Ms. Mindy Winant, MS.Ed. 

Additional Providers: 
Ms. Alanna Chrystal, BCBA, LBA 
Ms. Ahuva Tarnoff, BCBA, LBA 
Ms. Dawn Manning, MS.Ed. 
Ms. Kari Basile, MS.Ed. 
Ms. Kristina Mulham, BCBA, LBA
Ms. Ivana St. John, MS. Ed.  
Ms. Heloisa Vilas Boas, MS. Ed. 

Please contact us if you are interested in working with any of our providers. 

info@thebehaviorexperts.com