Welcome to Burlington OBGYN Associates

We are the leading provider of obstetric and gynecology services to women in the Greater Boston area. We take immense pride in being one of the longest serving private practice in our community - committed to providing a safe, discrete and comfortable environment for all who seek our services.

Our state of the art practice location in Burlington MA, features eight examination rooms, onsite lab for diagnostic testing, onsite ultrasound & non-stress testing and equipment to perform certain gynecological procedures. We have a large, comfortable waiting area with ground level access and dedicated parking for our patients. 

Our physicians are board certified in Obstetrics and Gynecology. They maintain treatment privileges with Winchester Hospital (member of Beth Israel Lahey Health System) where deliveries and surgical procedures are performed. We strive for continuous improvement, apply the most up-to-date medical guidelines and tailor delivery of care to accommodate patient preferences. Compassion, empathy and attention to detail are fundamental to every patient interaction at our practice. 

Our goal is to provide to best possible care to everyone. We strive to achieve this goal with a team that puts interest of the patient above everything else.





Years of Experience

Deliveries per year

Licensed Providers

Happy Staff

Meet our team

Anju Nayar MD is board certified in obstetrics and gynecology and is a Fellow of American College of Obstetricians & Gynecologists. Dr. Nayar routinely manages normal and high risk pregnancies. She is skilled in performing a wide range of gynecological procedures including minimally invasive laparoscopic surgery and has special interest in pelvic reconstructive surgery and urogynecology. Dr. Nayar joined Burlington OB-GYN Associates in January 2013 after completing her internship and residency training at Rochester General Hospital, affiliated with University of Rochester, NY.  She has deep interest in teaching and serves as clinical instructor of obstetrics and gynecology at Tufts University School of Medicine. 

Anju Nayar MD, FACOG


Yoon Cho MD is an obstetrician and gynecologist providing a broad spectrum of obstetric and gynecologic care.  After completing her training at SUNY Downstate, Dr. Cho worked in Washington state prior to joining Burlington OBGYN. Dr. Cho is skilled in proving medical and surgical treatments for gynecologic disorders as well as caring for high risk obstetrical patients.   She is specialized minimally invasive laparoscopic and robotic surgery.  Her practice focuses on treating abnormal bleeding, abnormal pap smears, pelvic pain as well as providing well woman and obstetric care.  Dr. Cho believes in working with women to improve their overall quality of life.  While she is not practicing medicine, Dr. Cho enjoys playing tennis, skiing, and spending time with her son.

Yoon Cho MD, FACOG


Kelly Pastor PA

Physician Assistant

Kelly is a certified physician assistant and joined Burlington OBGYN Associates in the spring of 2016. Prior to returning to her home state of Massachusetts, she worked at New York Presbyterian Hospital as a key team member of the Obstetrics & Gynecology service. Kelly holds a Bachelors of Science degree in Biology and Biotechnology from Worcester Polytechnic Institute, and a Masters of Science in Physician Assistant Studies from Stony Brook University. Her interests include prenatal care and high risk obstetrics, as well as medical and surgical gynecology. Kelly enjoys reading, cooking and spending her summer weekends at the beaches of Maine.

Melissa Outerbridge NP

Nurse Practitioner

Melissa is a certified Women’s Health Nurse Practitioner and joined Burlington OBGYN in early 2018 bringing with her over 9 years of experience managing women's health conditions. She has a BSN from Salem State, and attended MGH Institute of Health Professions with a dual major as an Adult/Women’s Health Nurse Practitioner.  Melissa is a member of Sigma Theta Tau International Honor Society of Nursing, Upsilon Lambda Chapter. With interests in both Gynecology and Obstetrics, Melissa especially enjoys preconception counseling, prenatal, and postpartum care. A lifelong Burlington resident, Melissa is married with three children.

Jennifer Arruda NP

Nurse Practitioner

Jennifer is a board certified Women’s Health Nurse Practitioner and joined our practice in 2019. Previously she worked as a Labor and Delivery nurse at Winchester Hospital for over 20 years. Jennifer has keen interest in infertility management, having worked the first 7 years of her nursing career in this area of women’s health. She loves working with adolescent & young adults addressing their gynecological issues and providing contraceptive counselling. As a prior L&D nurse, Jen has vast experience handling high and low risk pregnancy cases. She particularly loves to prepare moms and dads for what to expect in the labor and delivery room. She is a resident of Wakefield and with her fiancé have a blended family with 3 children.


"My husband and I wanted to thank you for the care you have given us through our pregnancy. This has all been so new to us, and you have so patient and understanding. Anytime I had a question or was feeling nervous/anxious, you have helped with reassurance and kindness. Your care is greatly appreciated"

OB patient

"Dr. Nayar, we would like to thank you from the bottom of our hearts for braving through the snow storm in February 2015 and arriving in time to deliver our son. We appreciate all you did to ensure we had a safe delivery and especially staying calm and collected through the whole process"

OB patient

"Dr. Cho is an amazing physician, takes time to listen and very caring. Thank you for delivering my first child"

OB patient

"It has been wonderful being your patient for my most recent pregnancy. Your kind, cheerful and practical approaches have always made me look forward to my appointments"

OB patient

"Dr.Nayar, I want to thank you for the exceptional care you gave me and my baby. We felt very comfortable with you and we so grateful that you were able to take on as your patient. During labor and delivery you made sure our baby was safe (as it was scary). I just want to thank you for being such a wonderful, thorough and excellent doctor and delivering our baby safely to our arms "

OB patient



2 locations to serve you better

101Cambridge Street, Suite 160

Burlington, MA. 01803



2 Haven Street, Suite 309

Reading, MA 01867




Monday – Friday  09:00AM – 5:00PM

Saturday & Sunday we are closed but doctors may be contacted through our answering service

Book regular & telemedicine appointments

Please submit the form below to request appointments & telemedicine consultations

We will call you with your appointment information

To protect your privacy & ensure patient safety we are unable to provide medical advice, consults or prescription refills through email. Email communication is for NON EMERGENCY matters only

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