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Our Team


Nancy L. Chapin, MD, FAAP:

Board Certified

Dr. Chapin attended Middlebury College in Vermont and received her medical degree at Boston University of Medicine.  She completed her residency at Floating Hospital Boston/Tufts Medical Center.


Dr. Chapin has been with Pediatric Associates since 1987. She is a fellow of the American Academy of Pediatrics. When she has time off, Dr. Chapin enjoys listening to music, working in her garden, and hiking.  Dr. Chapin lives with her husband who is a research scientist and has two adult children. 


Kevin J. Murphy, MD, FAAP:

Board Certified

Dr. Murphy attended the Catholic University of America and received his medical degree from the University of Padua in Padua, Italy.  Dr. Murphy completed his pediatric residency at Long Island College Hospital in Brooklyn, New York.


He is also a fellow of the American Academy of Pediatrics. Outside of his professional career Dr. Murphy has five adult children and resides in Easton, MA with his wife. 


David S. Chung, MD, FAAP:

Board Certified

Dr. Chung attended Harvard College and received his medical degree from Harvard Medical School. Dr. Chung completed his residency training at Boston Children's Hospital. 

His clinical interests include asthma care, attention deficit disorder, and allergic diseases. He is also a fellow of the American Academy of Pediatrics. Outside of his professional career, Dr. Chung claims his greatest accomplishment is raising his two wonderful daughters.


Aziza Zaman, MD, FAAP:

Board Certified

Dr. Zaman received her medical degree in Bangladesh and completed her residency at Pediatric Hasbro Children Hospital in Rhode Island. Before joining Pediatrics of Brockton, Dr. Zaman completed her fellowship in Pediatric Hematology/Oncology at Rhode Island Hospital and went on to work as a staff pediatrician at Brockton Hospital. 


Her clinical interests include family communication regarding newborn and adolescent children. She is also a fellow of the American Academy of Pediatrics. Outside of the office, Dr. Zaman is a proud mother and avid member of her local Garden Club. Dr. Zaman currently resides in Easton with her husband. She also has one son.

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Yevgeniya "Jeanna" Fabrikant, MD, FAAP:

Board Certified

Dr. Fabrikant graduated from Leningrad Pediatric Medical Institute in 1983. She worked as a pediatric hospitalist and later as a neonatologist in Russia before immigrating to the US in 1989. She then completed her pediatric residency in New Jersey. Before joining Pediatric Associates of Brockton, Dr. Fabrikant worked as a pediatrician with different medical groups and solo practices in Massachusetts.


Her clinical interests include general pediatrics, asthma, failure to thrive, and skincare.  She is also a fellow of the American Academy of Pediatrics. Outside of her professional career, Dr. Fabrikant is a mother to her adult son and enjoys music, art, and reading.


Victoria J. Tan, MD, FAAP:

Board Certified

Dr. Tan graduated magna cum laude from Holy Cross as part of their Honors Program and the Phi Beta Kappa honor society. She then attended medical school at the University of Massachusetts and was selected as a member of the national Alpha Omega Alpha honor society. She completed her residency at Yale New Haven Hospital.

Her clinical interests include adolescent and newborn care, specifically breastfeeding. She is also a fellow of the American Academy of Pediatrics. Dr. Tan currently lives in Boston with her husband and her four children.


Molly K. Naples, MD, FAAP:

Board Certified

Dr. Naples graduated from Boston College with a Bachelor of Science in Biology. She attended medical school at the University of Connecticut and completed her pediatric residency at the University of Connecticut/Connecticut Children's Medical Center. Dr. Naples practiced in Connecticut and Philadelphia before moving to Massachusetts in 2019. 

Dr. Naples' clinical interests include newborn care, patient development, and preventative care.  She is also a fellow of the American Academy of Pediatrics. Outside of work, Dr. Naples lives in the Boston area with her husband and three children.

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Lauren G. Worgaftik, MD:

Board Certified   

Dr. Worgaftik graduated from Boston College with a Bachelor of Science in psychology and a concentration in neuroscience. Between college and medical school she did a year of service with City Year Boston and worked as a tutor for seventh graders in a middle school in Mattapan. She attended Albany Medical College and completed her pediatric residency at Massachusetts General Hospital for Children. She then did a one year urgent care training program at PM Pediatrics. 


Dr. Worgaftik is also a fellow of the American Academy of Pediatrics. Outside of work, she enjoys spending time with her family and friends, doing crossword puzzles, and hiking. She lives in Sharon with her husband and son. 


Arielle Berish, CPNP:

Arielle graduated from Northeastern University in 2014 with a BS in Biology and minor in Psychology. She received her BSN and MSN from Regis College in Weston, Massachusetts, specializing in Pediatric Primary Care. Arielle was certified by the Pediatric Nursing Certification Board in 2018 as a Pediatric Nurse Practitioner. She is bilingual in English and Spanish (native) and enjoys working with a multicultural population. Arielle first joined Pediatric Associates of Brockton in 2019. Some of her prior experiences include working at Tufts Children’s Hospital, and as a district float and community resource nurse for the Town of Sharon Public Schools where her primary focus had been the care of children with chronic medical conditions. She also spent over 7 years working in Newborn Medicine at Brigham & Women’s Hospital in Boston. Arielle has a passion for providing family-centered care for patients from infancy through adolescence and early adulthood. Her clinical interests include neonatal medicine, the infancy period and lactation support as well as promoting physical and mental health in teens and young adults. During her free time, Arielle enjoys cooking, baking, vacationing in Maine and spending time with her family and dog Lulu.

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Katelyn Pento, FNP:

Katelyn started her nursing career in 2007 as an emergency room nurse at Brockton Hospital.  She also worked as a nurse in the pediatric intensive care unit at Tufts Floating Hospital for Children.  She received her Nurse Practitioner in Family Medicine in 2019 from Regis College in Weston, MA.  Katelyn recently worked in urgent care before joining Pediatric Associates of Brockton.

She is a full-time mom of two children ages 11-14.  She is married and her husband is also a nurse.  In her spare time, she loves to watch her children play sports and spending time with her friends and family.

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Kayleen Barca, CPNP:

Kayleen graduated from UMass Amherst in 2018 with a Bachelor of Science in Kinesiology. She then attended Northeastern University Boston where she received her BSN in 2019, and her MSN in Pediatric Primary Care in 2023. In June of 2023, Kayleen became board certified as a Pediatric Primary Care Nurse Practitioner, and started working with PAB the following September. Some of her prior experiences include working at Boston Children’s Hospital on the Hematology/Oncology floor, at Franciscan Children’s Hospital in the medical unit, and for Bayada Pediatrics where she did home care for tracheostomy-dependent children. 

Kayleen has a passion for newborn medicine and lactation services, as well as childhood development and preventative care. 

Outside of work, Kayleen loves being a mom to her little boy, cooking at home with her husband, singing and playing music, and spending time with her friends and family. 

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Michelle Pacheco, CPNP:

Michelle graduated from Bridgewater State University in 2018 with a degree in Psychology. She then went on to the Direct Entry Nursing Program at Northeastern where she received her Bachelor's in Nursing in 2019 and Master’s in Nursing in 2023. Her clinicals included PM Pediatrics Urgent Care and Pediatric Specialists of Foxboro and Wrentham where she worked as a nurse for three years before coming to Pediatric Associates of Brockton.

Michelle’s interests in pediatrics include childhood development, Autism Spectrum Disorder, and urgent care.

In her free time Michelle enjoys spending time with her family and two dogs, traveling to new places, hiking, reading, and crocheting.

Mental Health Prac

Megan Donohue, Social Worker

Megan Donohue, LICSW joined the PAB team as our Behavioral Health consultant in 2016.  She received her Undergraduate degree in Psychology from Emmanuel College and her Master’s in Social Work from Wheelock College.  Megan has worked in various case management roles within the community and hospital settings. 


Areas of specialty include anxiety, mood disorders, ADHD, substance use, adjustment reactions, and grief.  She is now our Behavioral Health specialist working with patients and families for short term therapeutic support in addition to care coordination services.  In her leisure time, Megan enjoys exploring the outdoors with hiking, skiing, camping, and photography.


Erin Anderson, Practice Manager

Erin graduated from Springfield College with a Bachelor of Science degree in Health Care Administration and a minor in Business Management. She earned her masters of science degree in Health Care Administration from Emmanuel College in Boston. 

Erin has spent the last twenty five years serving as our Practice Manager. Prior to her employment at Pediatric Associates, Erin worked as a Unit Coordinator in the department of nursing at Brigham and Women’s Hospital, and Manager of the Pediatric and Adolescent Medicine Clinic at Tufts New England Medical Center, Floating Hospital for Children in Boston.

Erin lives in the local community with her boyfriend. She has two adult age children and another still in college.  In her free time, she enjoys relaxing at the beach, boating, golf, traveling, exercising, and spending time with her family and friends.


Beth Galbato, Business Operations Manager

Beth joined Pediatric Associates of Brockton in 2001 as the part-time Accounting Manager while simultaneously being employed part-time for other companies.  She was promoted to the full-time position of Business Operations Manager in November 2019. Beth is a highly qualified Finance and Business Management professional with a broad-based skill set and strong background in diverse business environments. A motivated and collaborative team leader whose integrity and commitment to exceeding expectations are key characteristics. Beth continued her education at both Newbury College and Bridgewater State University.  She holds a degree in Management and is always eager to learn to build upon her knowledge. 


Beth lives locally with her husband and two college-age children in which she treasures spending time with.  She enjoys traveling, amazing sunsets and being on a beach with her toes in the sand. 

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Abbey Wilbar, RN, BSN, Clinical Operations Manager

Abbey graduated with her Bachelor of Science in nursing from the University of Massachusetts Dartmouth in 2019. Some of her previous experience includes working at Hasbro Children's Hospital and Boston Children's Hospital.


Abbey joined Pediatric Associates of Brockton in 2022 as a Triage Nurse and later was promoted to the role of Clinical Operations Manager. She supervises members of our clinical staff, providing professional guidance and leadership. In her role Abbey ensures protocols and standards of practice are implemented and met and works closely with our doctors and NP's to provide optimal care for our patients. 


In her free time, Abbey enjoys spending time with loved ones and her dog, Tito. She also maintains an active lifestyle through weightlifting and running. 

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Kelli Waldron, RN, BSN, Clinical Operations Manager

Kelli graduated with her Associate of Science in nursing from Massasoit Community College in 2020. From there, she continued her education at Curry College to receive her Bachelor of Science in nursing in 2022. She started her nursing career working in mental health at Southcoast Behavioral Health Hospital and later discovered her love for working with children during her time at Tufts Children’s Hospital.


Kelli joined Pediatric Associates of Brockton in 2021, working as a floor nurse. Shortly after, she was transitioned to the role of charge nurse in our Canton location. Kelli was recently promoted to the role of Clinical Operations Manager. In this role, Kelli works closely with her joint Clinical Operations Manager, and together they are responsible for overseeing the daily operations of the clinical areas and supervising members of our clinical staff. As Clinical Operations Manager, it is Kelli’s goal to ensure that practice clinical protocols are followed and that all clinical staff are working together to create a welcoming and supportive environment for our patients and families while providing safe and quality care.


During her free time, Kelli is kept busy with her teenage son, and loves spending time with her family. She is an avid animal lover and enjoys staying physically active by involving herself in activities such as yoga.

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