About Us

Loudoun Lactation and Education

Our Mission is to bring support and education back to our community by creating an atmosphere that fosters encouragement and empowerment. It’s very easy to become overwhelmed by embarking on these journeys, our aim is to walk you through it one step at a time!

We are currently based in Loudoun County and are Serving families in Loudoun, Clarke, Fredrick, Fairfax, and Prince William Counties.

Meet the Team

  • Lilly Seng, IBCLC

    FOUNDER, INTERNATIONAL BOARD CERTIFIED LACTATION CONSULTANT-PROVIDER, MENTOR, EDUCATOR

  • Tara Moyer, IBCLC

    INTERNATIONAL BOARD CERTIFIED LACTATION CONSULTANT- PROVIDER, MENTOR

  • Alyssa Mulcahy RN, IBCLC

    REGISTERED NURSE, INTERNATIONAL BOARD CERTIFIED LACTATION CONSULTANT-PROVIDER

  • Anna Johnson, CBS

    CERTIFIED BREASTFEEDING SPECIALIST- PROVIDER, EDUCATOR

  • Kelsey Dennis CBS

    CERTIFIED BREASTFEEDING SPECIALIST, BREASTFEEDING SUPPORT GROUP ASSISTANT, IBCLC INTERN

  • Lauren Morris, RN CLC

    REGISTERED NURSE, CERTIFIED LACTATION COUNSELOR, BREASTFEEDING SUPPORT GROUP ASSISTANT, IBCLC INTERN

  • Grace Cao

    SOCIAL MEDIA MANAGER, OFFICE MANAGER, BEHIND THE SCENES GURU

Learn More About Us!

  • Owner or Loudoun Lactation and Education, Serving Loudoun County

    Lilly Seng is a mother of 6, and for over fifteen years she has had a passion for supporting and educating families specifically throughout pregnancy, birth, and lactation. She is currently located in Loudoun County, VA

    Her experience includes being certified as a childbirth educator through CAPPA (Childbirth And Postpartum Professionals Association) from 2010-2020, birth doula through DONA international from 2014-2021, accredited La Leche League leader from 2011-2020, and International Board Certified Lactation Consultant (IBCLC) from 2017-present. She has also served her community through Loudoun County Fire and Rescue as an EMT/AEMT from 2019-2022, AHA BLS instructor from 2019-2023, and now as a HSI First AID/CPR Instructor from 2023-present. 

    Over the last 15 years she has founded multiple breastfeeding support groups all over Northern Virginia, mentored LLL leaders and Student IBCLCs, lead countless support group meetings and classes-in person and virtually. On Facebook, she is the founder/moderator of the active group "Northern Virginia Breastfeeding Support". From 2016-2022 she provided lactation support and prenatal education for two separate hospitals: HCA StoneSprings Hospital and NOVANT/UVA Prince William Medical Center.

    Her wide range of experience and skill allows her to bring many different aspects of patient care and lactation support to the unique needs of the families she’s honored to serve.

    She truly believes in the importance of empowering families throughout this stage of their lives. Support is essential through out all of pregnancy, birth, postpartum and so on. She is here to educate and assist parents with what they need to know as they embark on this remarkable journey with their little ones!

    Lilly was born in Puerto Rico and was raised bilingual here in Northern Virginia. She specializes in providing support and education in both English and Spanish. When not serving families, she is fully dedicated to her own family as a homeschooling mother of her six children. Her hobbies include crocheting, reading, photography, homesteading, and hiking/camping with her kids.

    All of what she does, she does for families. Lilly believes that a strong foundation is the key for success in all areas of life. It is thanks to her family and all their support that she is able to help others as she does. Her hope is to inspire those around her as she has been inspired herself.

  • Serving Loudoun County, Clarke County, and Fredrick County

    After giving birth to her first daughter in 2017, Tara fell in love with breastfeeding. She attended Baby Cafe regularly and saw the demand for lactation support. That is when she knew she could make a difference and began the coursework to become a lactation consultant.

    She gave birth to her second daughter in 2019 and completed her internship at Novant Prince William Medical Center training alongside Lilly. 

    After becoming board certified in 2021, she began to work as a Lactation Consultant at Prince William Medical Center. In the hospital setting, she supports inpatient mothers postpartum by providing breastfeeding education and assistance. She also provides support by teaching breastfeeding classes for moms to be. 

    Tara’s goal is to help mothers get off to a great start with breastfeeding and support moms throughout their breastfeeding journey by continuing to provide assistance and education. Tara hopes to help moms feel confident and create lasting connections with the breastfeeding community. 

    She recently moved to Berryville and is happy to serve the breastfeeding community and working alongside Lilly once more!

  • Alyssa found her love for lactation after having her daughter in 2022, when she was met with breastfeeding challenges. After working with an amazing IBCLC, she wanted to be able to provide families with the same level of support she received so she began her journey of becoming an IBCLC herself. 

    After becoming a Certified Lactation Counselor (CLC), she began working in lactation at Inova Loudoun Hospital and received her IBCLC certification in 2025. In the hospital, Alyssa supported families in both the inpatient and outpatient settings. Now, she is excited to join Lilly and continue offering lactation support. Alyssa strives to support clients in meeting their individual breastfeeding goals by providing education and guidance every step of the way. 

    Alyssa currently resides in South Riding and is ready to support the local community! 

  • Anna Johnson is a mom to two beautiful earth side children and one angel baby. She is a Certified Breastfeeding Specialist (CBS), Certified Nutrition Coach (CNC), and Certified Personal Trainer (CPT) offering lactation support, nutrition coaching and fitness services through her company, A Path Forward

    Alongside her CBS, CNC, and CPT, she is a pre and postnatal fitness specialist, weight loss specialist, and women’s fitness specialist. 
    Her mission, passion, and goal is to help mothers gain confidence, get connected and feel in charge of their own individual postpartum journeys. 

    She is currently happy to help our community of moms and is awaiting her board certification as she recently sat for the IBCLC exam! Anna has been mentored by Lilly and enjoys teaching classes for us as well!

  • Kelsey is passionate about infant, maternal, and public health, and is looking forward to applying her degree in public health and her personal experience with breastfeeding ­­to helping new parents on their feeding journeys. She is the mother of four children aged 5 to 12, and specializes in feeding multiples, as she was able to exclusively breastfeed her preemie twins and wants to help other new parents do the same.

    Kelsey lives in South Riding and hopes to offer support to the local breastfeeding community. She is currently working on Pathway 3 to earn her IBCLC with Lilly as her Primary mentor.

    Her goal is to empower new parents with support, education, and a non-judgmental attitude about the many aspects of the feeding journey. She believes that a fed baby is paramount and wants to work with families to reach that goal.

  • Lauren is a proud mom of three, an Ashburn resident, and a registered nurse with 10+ years of experience at the bedside in the NICU as well as 2.5 years as a NICU nurse educator.  Her drive to work closely with moms in the community and to have a positive impact on their postpartum journey has led her to this role.

    Lauren is working towards her IBCLC as a Pathway 3 student with Lilly as her primary mentor.  She is passionate about working with moms prenatally and throughout their postpartum experience to ensure that they have the resources and support that are so critical during this time.

    Her commitment to compassionate care is outstanding and we’re happy to have her on our team!

  • Grace is an integral part of our team who helps us manage multiple aspects of our behind the scenes life!

    She is a joy to have and we appreciate all her help with social media, office managing, events planning, and beyond!