Expecting? Request a prenatal consultation.

Looking for a compassionate, family–centered pediatrician in Waldorf or Leonardtown? You've come to the right place. At Robert E. Miller MD, FAAP, PA, we specialize in medical care for kids, and we would love to get to know you and your family better. Our commitment is to help children reach their highest potential by working with parents to promote and maintain their child's physical and emotional well–being from birth up to college years.

Our Waldorf and Leonardtown pediatricians believe that accessibility, understanding and comfort are the cornerstones for an exceptional pediatric practice. To achieve this goal, we offer convenient office hours, helpful patient resources and an outstanding level of support and expertise. So whether you're visiting for the first time or the hundredth time, you'll receive the same quality, educational and compassionate service with every appointment.

Our shared goal, as parents and physicians, is to guide your child on a path of optimal health. In order to attain this, we continuously strive to meet and exceed our patients' expectations while maintaining the highest standards of excellence in pediatric medicine. From prenatal visits and preventive care to treatments of acute illnesses and the ongoing treatment of chronic conditions, Robert E. Miller MD, FAAP, PA offers comprehensive medical treatment for children from infancy through adolescence. As pediatricians and newborn doctors, we specialize in same day sick appointments, school and sports physicals, and ADHD behavioral concerns.

Please take a few moments to explore our informational website. We hope you will find our site easy to navigate, informative, and helpful in keeping your family healthy. This website gives you easy access to our Waldorf pediatric practice, including directions, hours of operations, payment policies, information about our physicians and our services, and even a link to request an appointment . It also includes answers to some of our most commonly asked questions.

If you have any questions or want to schedule your child's first visit to our office, feel free to contact us today. Our friendly and highly knowledgeable staff is available to support and assist you with any questions or concerns about the health of your child. Thank you for your interest in Robert E. Miller MD, FAAP, PA.


Robert E. Miller, MD FAAP PA in Waldorf, Maryland, has been specializing in pediatric and adolescent health care with experienced, and caring board certified pediatricians for more than 30 years. Our local and family-owned practice has locations in both Waldorf and Leonardtown to conveniently service your needs.

We offer a high level of quality care with a professional and knowledgeable staff that is able to quickly diagnose and treat childhood ailments. Our doctor makes the kids feel comfortable and at ease with his great bedside manner.

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  • Robert E. Miller
    MD MS (HYG) FAAP

    Dr. Robert Miller started his pediatric practice in Waldorf, Maryland, more than 30 years ago. He expanded his practice by opening a second location in Leonardtown, Maryland, ten years later. Prior to opening his private practice, Dr. Miller served as Director of Pediatric Outpatient Services at the University of Maryland Hospital in Baltimore for five years.

    After completing medical school at the George Washington University in Washington, D.C., Dr. Miller began his training as an intern at Penn State Milton S. Hershey Medical Center. He completed his residency there as chief resident. Subsequently, he continued subspecialty training at the University of Pittsburgh Children's Hospital in ambulatory and community pediatrics where he also obtained his Master of Public Health.

    His hospital affiliations include the University of Maryland Charles Regional Medical Center and MedStar St. Mary's Hospital. He is board certified as a fellow of the American Academy of Pediatrics™.

    The Miller family takes pride and enjoys living in Southern Maryland for as many years as Dr. Miller has practiced.

  • Crystal M Brown
    MD FAAP

    Dr. Crystal Brown began her education at the University of Maryland Baltimore County in 1998. She graduated Cum Laude in May of 2002 with a Bachelor of Science in Biology and Psychology. Dr. Brown continued to medical school at the University of Pittsburgh, School of Medicine where she graduated as a Doctor of Medicine in May of 2006.

    After completing medical school, Dr. Brown began her training as an intern at the University of Maryland Medical System in Baltimore, Maryland. She completed her training there as the Categorical Pediatric Resident in June of 2009. Dr. Brown joined our practice in July of 2009.

    Her hospital affiliations include the University of Maryland Charles Regional Medical Center and MedStar St. Mary's Hospital. She is a native of Southern Maryland and enjoys living in the community where she serves.

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