Cardiologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Chiropractor providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Dentist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Dermatologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Family Physician providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
OB-GYN providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Ophthalmologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Orthopedic Surgeon providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Pediatrician providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Physical Therapist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Podiatrist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Psychiatrist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Jennifer Jenks, CPNP-BC, is a board-certified Pediatric Nurse Practitioner specializing in Pediatrics and Adolescent Medicine and Gastroenterology at Advanced Pediatrics. Since opening their doors in 2001, the private pediatric practice has earned an exemplary reputation for excellence in pediatric care in Vienna, Virginia, and throughout the National Capital Region.
She received her Bachelor of Science in Nursing (BSN) and Master’s in Nursing (MSN) at Indiana University in Bloomington, Indiana.
Jennifer previously worked at Riley's Children's Hospital in Indianapolis, Walter Reed Medical Center in Washington, DC, and in a specialized pediatric gastroenterology clinic.
Her clinical interests encompass all aspects of pediatric care from newborn to adolescence. She has a special interest in infant reflux and feeding issues, allergic colitis, chronic constipation, and other gastroenterological conditions.
Jennifer lives in Vienna, Virginia, with her husband and three children. She loves spending time with her three children, exercising, and traveling to the beach.
Leila Parikh Binder, MD, MS, MPH, FAAP, is a board-certified pediatrician with more than 25 years of experience caring for children and supporting families from infancy through adolescence. She provides compassionate and thoughtful care to patients at Advanced Pediatrics in Vienna, Virginia.
Dr. Binder earned her Doctor of Medicine and Master of Public Health degrees from the George Washington University School of Medicine and Health Sciences. She completed her pediatric residency at the Children’s Hospital of The King’s Daughters in Norfolk, Virginia. Prior to medical school, she graduated cum laude from Yale University, where she earned combined bachelor’s and master’s degrees in Molecular Biochemistry and Biophysics.
Throughout her career, Dr. Binder has practiced in a wide range of healthcare settings, including private practices, multi-specialty medical groups, hospital-based pediatric care, and military medical facilities. Most recently, she cared for military families as an outpatient pediatrician at the TRICARE Prime Clinic in Virginia Beach.
Families consistently praise Dr. Binder for her calm bedside manner, clear communication, and ability to explain diagnoses and treatment plans in an easy-to-understand way. She looks forward to serving families in the Northern Virginia community and building trusted, long-term relationships.
Dr. Smith lives in Vienna, VA after recently relocating from Boston. He received a BA in Chemistry and a BS in Brain and Cognitive Science from University of Rochester and completed his medical training at SUNY Upstate Medical University in Syracuse.
He then completed his pediatric residency training at Duke University. Following residency, Dr. Smith worked as an Assistant Professor in Pediatrics at Tufts University & adjunct faculty at Boston Children's Hospital prior to joining AP. He also works in the Children's National Hospital network as a Pediatric Hospitalist. He is a board certified pediatrician, a certified lactation consultant, & a member of the American Medical Association.
He has special interest in the transitions of pediatric medical care. Outside of the office, you will find Dr. Smith outdoors on a hiking trail or a volleyball court!
Isabel Jander, MD, is a Doctor of Medicine specializing in Pediatrics and Adolescent Medicine at Advanced Pediatrics. Since opening their doors in 2001, the private pediatric practice has earned an exemplary reputation for excellence in pediatric care in Vienna, Virginia, and throughout the National Capital Region.
She received her B.S. from Georgetown University in Washington, DC. She completed medical school at the University of Medicine and Dentistry of New Jersey (UMDNJ) and residency in New York City at Cohen Children's Medical Center (Cohen's Children's Hospital) in Queens, New York.
Dr. Jander comes to Advanced Pediatrics with more than 18 years of experience as a Primary Care Pediatrician. She was named to Washingtonian's Top Doctors each year from 2015 to 2020. She is fluent in English, Portuguese, Spanish, and French.
Her clinical interests encompass all aspects of pediatric care from newborn to adolescence. She has special interests in acute illness management and newborn care.
She is board-certified in Pediatric Medicine and is a fellow of the American Academy of Pediatrics (AAP).
Dr. Jander lives with her husband and three children in McLean, Virginia.
Mindy Stern, MD, is a skilled pediatrician at Advanced Pediatrics in Vienna, Virginia. She brings over 25 years of experience in pediatric care to the practice. She is board-certified in Pediatric Medicine and a fellow of the American Academy of Pediatrics.
A graduate of the prestigious Inteflex program at the University of Michigan, Dr. Stern earned both a Bachelor of Science in biomedical science and a Doctor of Medicine through this combined pathway. She completed her pediatric residency at Cincinnati Children’s Medical Center. Dr. Stern was previously the Medical Director and a pediatric provider at Whole Child Pediatrics in Ashburn, Virginia.
Dr. Stern has a special interest in ADHD medical therapy. She works with families to create an individualized treatment plan that integrates medication management with behavioral strategies.
She has been selected by her peers as both a Washingtonian and Northern Virginia Magazine’ Top Doctor’ for her exceptional patient care. Dr. Stern and her husband live in Vienna, where they have raised their two daughters.
She enjoys cooking, playing tennis, and traveling in her free time.
Pegah Pirowski, FNP-BC, is a board-certified Family Nurse Practitioner specializing in Pediatrics and Adolescent Medicine at Advanced Pediatrics. Since opening their doors in 2001, the private pediatric practice has earned an exemplary reputation for excellence in pediatric care in Vienna, Virginia, and throughout the National Capital Region.
She earned a Bachelor of Arts in Spanish at the University of Virginia in Charlottesville, a Bachelor of Science in Nursing (BSN) from Villanova University in Philadelphia, Pennsylvania, and a Masters in Family Medicine from Marymount University in Arlington, Virginia.
Pegah has worked in the adult medical ICU and pediatric clinics affiliated with Georgetown University Hospital and INOVA. She is board-certified in Family Medicine and a certified instructor of the COPE program, a cognitive behavioral therapy curriculum to help school-aged children with anxiety.
Her clinical interests encompass all aspects of pediatric care from newborn to adolescence. Her particular interests include asthma management, constipation management, as well as anxiety and mental health related issues.
Pegah was born and raised in NoVA. She lives in Vienna with her husband and three children. She has a large extended family in the area who she loves spending time with. She enjoys cooking, reading, and is attempting to learn tennis and golf! She speaks English, Spanish, and Farsi.
Emily Mastromatteo (Corridon), FNP-BC, is a board-certified Family Nurse Practitioner at Advanced Pediatrics. Since opening its doors in 2001, the private pediatric practice has earned an exemplary reputation for excellence in pediatric care in Vienna, Virginia, and throughout the National Capital Region.
Emily is a Northern Virginia native. She earned her Bachelor of Science in Nursing (BSN) from James Madison University in Harrisonburg, Virginia. After graduating, she attended George Washington University in Washington, D.C., earning her Master of Science in Nursing (MSN).
Emily worked as a nurse at MedStar Georgetown Hospital and then at INOVA Children’s Hospital in the Pediatric ICU. She is excited about transitioning from acute care to primary care and is passionate about acute illness management, pediatric surgery, and child and adolescent development.
Emily lives in Fairfax, Virginia, with her husband and new puppy. Outside work, she loves cooking, golfing, spending time with family and friends, and boating off the Chesapeake Bay.
Mary Meyer, MD, specializes in Pediatrics and Adolescent Medicine at Advanced Pediatrics. Since opening its doors in 2001, the private pediatric practice has earned an exemplary reputation for excellence in pediatric care in Vienna, Virginia, and throughout the National Capital Region.
Dr. Meyer was born and raised in Northern California. She first ventured to the Washington, D.C. area as a researcher at the National Institutes of Health. Shortly after, Dr. Meyer attended medical school at Loma Linda University in Southern California. She then completed her residency at Inova Children's Hospital in Fairfax, Virginia.
Dr. Meyer is board-certified in Pediatric Medicine and is a certified Lactation Consultant. Her clinical interests include all aspects of pediatric care from newborn to adolescence, and she has a special interest in breastfeeding.
Dr. Meyer lives in Northern Virginia with her husband and child. She enjoys board games, hiking, and rock climbing in her spare time.
Dr. Meyer looks forward to welcoming new and existing patients at Advanced Pediatrics.
Christina Ulen, MD, is a Doctor of Medicine specializing in Pediatrics and Adolescent Medicine at Advanced Pediatrics. Since opening their doors in 2001, the private pediatric practice has earned an exemplary reputation for excellence in pediatric care in Vienna, Virginia, and throughout the National Capital Region.
She received her Bachelor of Arts in Math and Economics from Northwestern University in Evanston, Illinois, which is ranked among the most prestigious academic institutions in the world.
She worked at the Brookings Institution and the World Bank Group before completing medical school at the University of Michigan, Ann Arbor, and her Residency in Pediatrics at Johns Hopkins University in Baltimore, Maryland.
Dr. Ulen is board-certified in Pediatric Medicine and a Fellow of the American Academy of Pediatrics (AAP). She speaks English and Spanish.
Her clinical interests encompass all aspects of pediatric care from newborn to adolescence. She has special interests in acute illness management as well as behavior and child development.
Dr. Ulen lives in Vienna, Virginia, with her husband and two daughters. She loves spending time with her daughters and being outdoors.
Trinidad Rojas, MD, goes above and beyond to deliver quality pediatric care to patients in and around Fairfax, Virginia. Dr. Rojas started her journey into medicine in 1972 after becoming a medical doctor at the Universidad de Oriente Medical School in her home country of Venezuela.
Dr. Rojas immediately went to work to gather critical clinical skills and worked as a house physician at Carupano’s General Hospital from 1972 to 1976. She later moved to the United States to pursue further education. She would go on to complete the flexible internship program at Perth Amboy General Hospital in Perth Amboy, New Jersey.
She discovered a passion for exceptional child care and pursued a pediatric residency at the New Jersey University of Medicine and Dentistry, also in New Jersey.
She later relocated to Florida to become chief of the pediatrics department at Cleveland Clinic Martin Health, in Stuart, Florida, in 2001. She continued obtaining practical pediatric experience from Pediatric Consultants, PA, in Stuart, Florida, until 2012.
In 2013, Dr. Rojas joined S&A Pediatrics in Vienna/Centreville, Virginia, which led to her joining Wellness Pediatrics, PC, in Fairfax, Virginia, the following year. Dr. Rojas is fluent in English and Spanish to provide critical pediatric care to patients in the Fairfax, Virginia, area.
Tina E. Floy, MD, is an exceptional practitioner who believes in continual lifelong care to provide comprehensive pediatric services. Dr. Floy started her education journey at the University of Maryland in College Park, Maryland, where she obtained a Bachelor of Science in Biology in 1998. Toward the end of her program, she participated in essential HIV and AIDS research through the fellowship program of the National Institutes of Health (NIH) in Bethesda, Maryland.
Shortly after, Dr. Floy aided in several research opportunities to provide a better understanding of essential DNA functions. She worked for Science Professionals on Assignment, providing lab support throughout several Maryland towns. Dr. Floy went on to work as a certified nursing assistant in Rockville, Maryland, to provide patient care and assist with daily activities of living.
Dr. Floy continued refining her clinical philosophies as a research coordinator at the Institute for Asthma and Allergy in Wheaton, Maryland, and the NIH.
She later completed a medical doctorate from Xavier University’s school of medicine in Youngstown, Ohio. In 2012, Dr. Floy won resident of the year from The Children’s Hospital at The Medical Center of Central Georgia and The Children’s Health Center in Macon, Georgia.
After completing her licensure, Dr. Floy established Wellness Pediatrics, PC, in 2017 to bring Fairfax, Virginia, communities her expert knowledge and practical experience for the well-being of their children. In her free time, Dr. Floy enjoys traveling and spending time with her family.
“Our family of 3 children were blessed eleven years ago when a neighbor ,whom we greatly respected, recommended Dr Floy as a pediatrician for our grandchildren (who were ages 2, 3, & 5 at the time)! She has been a godsend with respect to her medical knowledge, her ability to “connect” with the young patient, regardless of age; and her expertise and compassion when guiding us, as grandparents, through the nuances of “re-parenting “. Dr Floy is, Most Certainly Deserving of The HIGHEST RECOMMENDATION !!!”
Other languages spoken: Teochew Chinese (basic conversational)
Sandy Huynh, M.D., F.A.A.P., is a board-certified pediatrician who provides comprehensive care to children in Fairfax, Great Falls, and Herndon, Virginia. Dr. Huynh brings over a decade of experience to the team at Virginia Pediatric Group.
Dr. Huynh was raised in Kansas. She earned her Bachelor of Arts in biology at the University of Kansas, graduating with distinction, and completed her medical degree at the University of Kansas School of Medicine in 2010. While in medical school, she was inducted into the Gold Humanism Honor Society, which recognizes students, residents, and faculty who are exemplars of compassionate patient care and who serve as role models, mentors, and leaders in medicine. In 2013, she completed her pediatrics residency training at Inova Children's Hospital in Falls Church, Virginia, where she was selected to be Chief Resident for the following year.
Dr. Huynh joined the team at Virginia Pediatric Group in 2013. She is passionate about providing high-quality, unrushed pediatric care and is proud to partner with families throughout the area. Dr. Huynh is board certified by the American Board of Pediatrics and is an Instructor of Pediatrics for the VCU School of Medicine. She is also an Assistant Professor of Medical Education at the University of Virginia School of Medicine.
Dr. Huynh is an avid sports fan who can be found cheering on the Kansas Jayhawks, Kansas City Chiefs, and Kansas City Royals. She lives in Fairfax, Virginia, with her husband and daughters.
Edom Endale Genemo, MD, is a dedicated pediatrician. She provides compassionate and expert care to patients at Virginia Pediatric Group at the Fairfax, Virginia, location. Born and raised in Addis Ababa, Ethiopia, Dr. Genemo is fluent in Amharic. She moved to Virginia before high school and completed her medical education at the American University of Antigua College of Medicine.
Dr. Genemo earned her bachelor's degree from Morgan State University in Baltimore, Maryland, and completed her pediatric residency at Sinai Hospital of Baltimore in 2024. She is committed to providing the best care possible and takes the time to really listen to her patients.
Outside of her medical practice, Dr. Genemo enjoys spending time with family and friends, cooking, traveling, and exploring new cuisines. She currently resides in Fort Washington, Maryland, with her husband.
For expert pediatric care with a personal touch, Dr. Genemo offers a unique blend of cultural insight and professional expertise.
April Venn, MD, is a dedicated pediatrician proudly serving families at Virginia Pediatric Group in Fairfax and Herndon, Virginia. A native of Fairfax, Dr. Venn grew up receiving care from the Virginia Pediatric Group, making her return as a provider a full-circle moment. She is passionate about giving back to the community that shaped her and creating a warm, supportive environment for families and children.
Dr. Venn holds a Bachelor of Arts from the University of Virginia and earned her medical degree from Dartmouth Geisel School of Medicine. She completed her pediatric residency at Eastern Virginia Medical School/Children’s Hospital of the King’s Daughters in Norfolk, VA. Before joining the Virginia Pediatric Group, she gained valuable experience working in a pediatric emergency room for four years. Fluent in Spanish, Dr. Venn began learning the language as a child in an immersion program, allowing her to connect with a diverse patient population.
Dr. Venn treasures the relationships she builds with her patients and their families, valuing the moments when children feel comfortable and excited to see her. Her goal is to foster a positive and trusting atmosphere that leaves a lasting impact, just as her childhood experiences with VPG physicians inspired her.
In her free time, Dr. Venn enjoys swimming, reading, baking, afternoon tea, photography, and traveling. She resides in Fairfax and is thrilled to welcome new and returning families to her offices in Fairfax and Herndon.
Other languages spoken: Spanish, Portuguese-Brazilian
Heloisa Moser, MD, FAAP is a dedicated pediatrician who is passionate about providing comprehensive and compassionate care to children and their families. She sees patients at the Virginia Pediatric Group locations in Herndon and Fairfax, Virginia.
Born and raised in Brazil, Dr. Moser knew from an early age that she wanted to become a pediatrician. After traveling the world and exploring her passion for adventure, she completed medical school in Brazil and went on to finish her pediatric residency at St. Joseph's University Medical Center in New Jersey.
Dr. Moser is particularly passionate about mental health and its impact on the development of children and adolescents. She strives to create a warm, supportive environment that fosters meaningful connections with families. Her focus is to ensure that every child she cares for can thrive, grow, and prepare for a healthy future—ready to become resilient adults. For Dr. Moser, it is both a privilege and a joy to be part of this foundational process.
In her free time, Dr. Moser enjoys traveling, exploring new cultures, and listening to audiobooks. She cherishes every chance to be near the beach, embracing her Brazilian roots as someone raised on an island. Dr. Moser currently lives in Fairfax with her husband and their two sons, who are the light of her life.
James Baugh, M.D., F.A.A.P., has been on the team at Virginia Pediatric Group for over thirty years. He has dedicated his medical career to providing pediatric care for children in Fairfax and Herndon, Virginia.
Dr. Baugh was born in New York and considers San Marino, California, his hometown. He earned his Bachelor of Arts in human biology at Stanford University and his medical degree from George Washington University in 1980. He completed his pediatrics residency training at the William Beaumont Army Center in 1983.
Prior to joining Virginia Pediatric Group in 1989, Dr. Baugh served in the U.S. Army in Missouri and Belgium. He also completed an Infectious Disease Fellowship at the Tripler Army Medical Center in Honolulu, Hawaii. Dr. Baugh has received numerous teaching awards, including Best Pediatric Resident Teaching Award, Best Ambulatory Pediatric Attending Teacher at Inova Fairfax Children's Hospital 1999, 2005, 2011, and a Teacher Excellence Award from Virginia Commonwealth University in 2010.
Dr. Baugh's interests in pediatrics are multifaceted. His professional enjoyment stems from his intrigue into the many facets of child health and development and how children and families can thrive. He enjoys seeing the human brain develop and adapt as a child is nurtured, loved, and educated. He also likes learning about issues in infectious illnesses, both here and abroad. More recently, international adoption has become an interest as it involves child development, sometimes infectious illnesses, and always international medicine.
In recent years, Dr. Baugh has traveled internationally to promote pediatric education training efforts in Haiti. He is board certified by the American Board of Pediatrics and is proficient in French.
In his spare time, he enjoys tennis, exercise, hiking, biking, French, music, travel, and gardening. He has two grown children and resides in Fairfax with his wife.
Patient Reviews
“Dr. Baugh is the best pediatrician we have encountered. He is very knowledgeable, caring and takes time to answer any questions. He has been caring for my son since he was only one week old. Unfortunately, we are leaving but Dr. Baugh was the best thing that happened to us and we are going to miss him. Thank you doctor for everything.” - Shweta P.
“Dr. Baugh is simply an amazing pediatrician. Experienced, knowledgeable, attentive, data-driven yet flexible in his approaches, we could not ask for a better doctor for our baby daughter. Every visit with Dr. Baugh has been a very positive experience and I can't imagine entrusting our child's medical needs to anyone else.” - Zbynek K.
“We love Dr. Baugh! He has great rapport with my sons and it's obvious that he loves interacting with kids. He is a talented and very well informed physician who picks up on subtle things that most other doctors would miss. He has been an important value add to our family and to my parenting. I hope he never retires!!” - Emily G.
“Dr. Baugh is terrific! He really listens to both patient and parent concerns and provides both verbal and written advice. I recommend him to anyone whose child needs help managing their ADHD or other diagnosis.” - Kimberly G.
Vi Nguyen, MD, FAAP is a pediatrician dedicated to providing comprehensive evidence-based care to patients and their families in Fairfax and Herndon.
Dr. Vi is a Northern Virginia native, born Washington, DC and raised in Fairfax. She received a Bachelor of Arts in Biology from the University of Virginia. She continued with UVA for medical school followed by completion of pediatric residency at Children's National Hospital in Washington, DC.
Dr. Vi takes pride in building strong nurturing relationships with families. She collaborates closely to help make informed choices that are in the best interest of the child's health and wellbeing. She makes it a priority to create a warm and supportive environment where patients and their caregivers feel heard, valued, and respected. Her goal is to ensure that every child she cares for receives the highest standard of medical attention and support for a healthy, happy childhood.
Outside of her professional life, Dr. Vi enjoys trying local bakeries, exploring local parks, and hanging out on the couch with her family. She currently resides in Fairfax with her husband, young son, and Australian Shepherd.
Lorena Botero-Calderon, MD, FAAP, is a board-certified pediatrician and pediatric nephrologist committed to delivering personalized, evidence-based care to children and their families at Virginia Pediatric Group in Fairfax, Virginia.
Born and raised in Colombia, Dr. Botero-Calderon appreciates the significance of cultural competence in providing compassionate and effective healthcare. She earned her medical degree from Universidad del Valle in Cali, Colombia, before moving to the United States. There, she completed her pediatric residency at Cincinnati Children’s Hospital Medical Center in Ohio, followed by a pediatric nephrology fellowship at Children’s National Hospital Medical Center in Washington, DC.
At Virginia Pediatric Group, Dr. Botero-Calderon strives to offer comprehensive medical care and practical guidance, becoming a valuable resource for families as their children grow and develop. Her goal is to help her patients achieve their healthiest and happiest selves. She has particular interests in newborn care and asthma, ensuring these areas receive the dedicated attention they require.
In her free time, Dr. Botero-Calderon enjoys discovering new restaurants and traveling. She resides in Washington, DC, with her husband, embracing the rich cultural and culinary experiences the city offers. Her diverse background and dedication to her patients make her a trusted and respected physician in her community.
