Meet Our Team of Neuropsychologists & Therapists

William Mautz, Ph.D.

Clinical Neuropsychologist
Clinical Director

William Mautz received formal training in neuropsychology at Children’s Hospital-Harvard Medical School, Children’s Hospital-Northwestern Medical School, and the University of Chicago Hospitals. He earned his Ph.D. in Child Clinical Psychology at DePaul University following a Master’s in Education from Harvard University.

Wendy McKernon, Ph.D., ABPP-CN

Board Certified Clinical Neuropsychologist
Director of Clinical Training

Wendy McKernon is board certified in Clinical Neuropsychology by the American Board of Professional Psychology.  She also has been awarded the subspecialty certification in pediatric neuropsychology currently held by less than one hundred neuropsychologists nationwide and is one of six in Massachusetts.  She received formal training in neuropsychology at the University of Chicago Hospitals and Bedford VA Medical Center-Boston University School of Medicine. Dr. McKernon earned her Ph.D. in Clinical Psychology at Loyola University of Chicago.

Mary Healy Cristiano, Psy.D., ABPP-CN

Board Certified Clinical Neuropsychologist
Director of Developmental Assessment Program
Mary Healy Cristiano is board certified in Clinical Neuropsychology by the American Board of Professional Psychology. She also has been awarded the subspecialty certification in pediatric neuropsychology currently held by less than one hundred neuropsychologists nationwide. She received formal training in neuropsychology at NYU Langone Medical Center in New York, NY. In addition, she received specialized training in the neuropsychological sequelae and school consultative needs of children treated at the Jimmy Fund Clinic at Dana-Farber Cancer Institute. Dr. Cristiano specializes in neuropsychological assessments of children and adolescents with learning, emotional, and behavioral concerns with a particular emphasis on children under 10 years old.

Matthew S. Conway, Psy.D.

Director of TeleNP Services

Matthew Conway earned his Doctorate in Psychology from The Chicago School of Professional Psychology, with a concentration in neuropsychology, and his Bachelor’s degree in Psychology from Brown University. He has received formal training in neuropsychology from top tier hospitals and clinics around the U.S., including Advocate Illinois Masonic, Central DuPage Hospital, Lenox Hill Hospital, and most recently completed his two-year pediatric neuropsychology fellowship with us at Children’s Neuropsychological Services. Matthew has a unique ability to connect with his clients and their families, utilizing a strengths-based approach to help facilitate meaningful change. His primary areas of clinical specialization include Autism Spectrum Disorder, ADHD and executive functioning deficits, neuro/developmental disorders, and complex differential diagnosis.

Meredith Amaya-Hodges, Ph.D.

Clinical Neuropsychologist
Director of Research

Meredith Amaya-Hodges earned her Ph.D. in clinical psycholo­gy, child/adolescent focus, from Northwestern University’s Feinberg School of Medicine in Chicago, IL. She received formal training at the Lurie Children’s Hospital of Chicago and Northwestern Memorial Hospital, and she completed her internship in pediatric psychology and two-year post-doctor­al fellowship in pediatric neuropsychology at Children’s National Health System in Washington, DC. Prior to joining CNS, she was on faculty at Memorial Hospital of Rhode Island, where she was conferred an academic appointment in the Department of Psychiatry and Human Behavior at the Warren Alpert Medical School of Brown University.

Dr. Amaya-Hodges has experience in working with youth with a variety of devel­opmental, psychological, and medical diagnoses. She has specialized training in the evaluation and management of concussions and other acquired brain injuries. She also focuses on neuropsychological assessment of children with depression, anxiety, and obsessive-compulsive disorder.

Kathryn Bradbury, Ph.D.

Clinical Neuropsychologist

Kathryn Bradbury earned her Doctorate in Clinical Psychology from the University of Connecticut with a concentration in Pediatric Neuropsychology and her Bachelor’s in Neuroscience from Colgate University. She has received formal training in neuropsychology in a variety of settings across the United States, including children’s hospitals and private practices. Dr. Bradbury completed her clinical internship at the University of Minnesota Medical School/Masonic Children’s Hospital in pediatric neuropsychology and psychotherapy. She completed her two-year pediatric neuropsychology fellowship at Oregon Health & Science University/Doernbecher Children’s Hospital, with a dual-focus in medically complex presentations and autism spectrum disorder (ASD) diagnostic assessment. Her primary areas of clinical specialization include early childhood assessment, ASD and other neurodevelopmental disorders, and complex medical presentations, including epilepsy and traumatic brain injury.

Rachel So, Ph.D.

Clinical Neuropsychologist

Rachel So earned her doctoral degree in clinical psychology from the University of Connecticut and completed her predoctoral internship at the University of Chicago Medicine. She completed her two-year postdoctoral fellowship in pediatric neuropsychology at Boston Children’s Hospital/Harvard Medical School. She works with youth with a variety of neurodevelopmental, medical, and psychiatric presenting concerns. Using a humanistic and developmental approach, she contextualizes a child’s strengths and challenges in their lived experiences and develops recommendations that best support their ongoing development in a meaningful way.

Ramya Rangamannar, Psy.D.

Clinical Neuropsychologist

Ramya Rangamannar earned her Psy.D. in clinical psychology, with a child/adolescent focus, from the University of Hartford. She completed her pre-doctoral internship in neuropsychology at the University of Florida and her post-doctoral training in pediatric neuropsychology at Children’s Hospital Colorado. Dr. Rangamannar has experience in working with children presenting with a wide range of medical, psychiatric, and developmental conditions. She has specialized training in infant/toddler assessment as well as in the evaluation and management of concussion/traumatic brain injury.

Thomas Zurfluh, Psy.D.

Clinical Neuropsychologist

Thomas Zurfluh graduated with honors from the University of Paris VII and went on to earn his M.S. in Clinical Psychology from San Francisco State University.  He earned his Doctorate in Psychology from The Wright Institute (Berkeley). Dr. Zurfluh worked as a child and adolescent psychotherapist for twenty years in private practice and various well-respected hospitals and counseling centers, including University of California San Francisco (UCSF), California Pacific Medical Center (CPMC), and Middlebury College. He has worked extensively with children and adolescents with a wide range of behavioral and psychiatric disorders

Margaret Pulsifer, Ph.D.

Clinical Neuropsychologist

Margaret Pulsifer received formal training in neuropsychology at the Johns Hopkins University School of Medicine, Department of Pediatrics, in Baltimore, MD. She earned her Ph.D. from the State University of New York at Buffalo following an M.A. in Psychology from Boston College.

In addition to her work at Children’s Neuropsychological Services, Dr. Pulsifer works at the Psychology Assessment Center at Massachusetts General Hospital in Boston, MA and holds an academic appointment in the Department of Psychiatry and Neurology at Harvard Medical School.

Kimberly Fitzgibbon, Ph.D.

Fellow

Kimberly Fitzgibbon earned her Ph.D in Clinical Psychology, with specialization in neuropsychology, from Nova Southeastern University. She completed an APA-accredited doctoral internship in clinical psychology within the VA Connecticut Healthcare System. Along with internship, she received formal training in neuropsychology in a wide variety of settings including community mental health, private practice, hospitals and sports medicine facilities.

Leanna Billings, Psy.D.

Fellow

Leanna Billings earned her Doctorate degree in clinical psychology from The Chicago School of Professional Psychology, with a concentration in children and adolescents. She has received formal training in neuropsychology at Hoag Hospital and The Neurobehavioral Healthcare Center in California. In addition, Leanna received training at an inpatient psychiatric facility working with adolescents and adults presenting with a wide range of psychiatric, behavioral, developmental and medical conditions.  She completed her internship through the Department of Education in Hawaii where her focus was comprehensive neuropsychological assessments and consultations regarding learning profiles in individuals with varying medical and developmental diagnoses

Vernon Hickey

Chief Operating Officer

As COO, Vernon is responsible for all aspects of the daily operations of the company, including implementing business strategies, plans and procedures and setting comprehensive goals for performance and growth.  Vernon oversees all non-clinical departments including Marketing, Customer Experience, Information Technology, Human Resources and Finance.

Patricia Gaeta

Office Manager

Patty Gaeta’s professional experiences have resulted in a skill set remarkable for attention to detail, sound communication skills, and a keen awareness of how compassion is appreciated by parents seeking services for their child. Patty has previously been on the administrative staff of Beth Israel Deaconness Neurology Department, and has actively worked with children in preschool and elementary school settings.

Leslie Thompson

Billing Specialist

Leslie Thompson relies on her diversified work experience and natural attention for detail to serve as our Billing Specialist.  She has worked in various administrative and bookkeeping roles in a range of industries including Fortune 500, small business and church organizations.

Kristi Palmisano

Administration

Kristi Palmisano has worked several years in the public schools with special needs and social emotional students providing her with the necessary skills to compassionately assist families seeking services for their children.