About
Dr. Kristen Kammerer is a board-certified pediatrician and Fellow of the American Academy of Pediatrics. She trained at Walter Reed and Bethesda Naval Medical Center, two of the most demanding medical training environments in the country. Her military background as an Air Force veteran shaped her commitment to accessible, expert care. She has cared for children across the United States, Japan, and Alaska.
Dr. Kammerer now sees newborns, children, teens, and young adults at Nextera Healthcare Pediatrics in Longmont and Frederick, Colorado. She holds a Doctor of Osteopathic Medicine degree and brings a hands-on philosophy to every visit. As a mother of two herself, she connects naturally with parents navigating newborn care, breastfeeding challenges, and childhood illness. Her patients describe her as thorough, warm, and remarkably responsive. One family, after living on four continents, called her the most responsive doctor they had ever encountered. Another parent drives over 45 minutes each visit, citing her bedside manner and clinical thoroughness. Prospective families can schedule a complimentary meet-and-greet before joining the practice.
Education & Training
Residency
Walter Reed and Bethesda Naval Medical Center
Additional Training
Air Force veteran; cared for children across the U.S., Japan, and Alaska
Certifications
Conditions Treated
Who is Dr. Kammerer right for?
Dr. Kammerer is an excellent fit for families with newborns, young children, teens, or young adults. Parents who want direct access to their pediatrician, day or night, will find her approach reassuring. She works especially well with first-time parents navigating early milestones like breastfeeding and newborn care. Families managing frequent illnesses, sports injuries, or ongoing wellness needs benefit from her same-day availability. Her thoroughness and responsiveness suit parents who expect detailed, personalized attention at every visit.
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Frequently Asked Questions
Dr. Kammerer treats a wide range of pediatric conditions. These include fever, ear infections, stomach illness, and sports injuries. She also provides newborn care, breastfeeding support, well-child visits, and sports physicals. She sees patients from birth through young adulthood.
Yes. Dr. Kammerer holds certification as a Fellow of the American Academy of Pediatrics, designated by the FAAP credential. She also holds a Doctor of Osteopathic Medicine degree. Her training took place at Walter Reed and Bethesda Naval Medical Center.
Dr. Kammerer completed her medical education and residency at Walter Reed and Bethesda Naval Medical Center. She also served as an Air Force veteran, gaining clinical experience caring for children across the United States, Japan, and Alaska.
Yes. Dr. Kammerer offers 24/7 direct access by call or text. Members can contact her any time their child needs guidance. This direct line helps families avoid unnecessary urgent care or emergency room visits.
Yes. Dr. Kammerer provides newborn care and supports new parents through early challenges including breastfeeding. Many families begin their relationship with her from birth. She takes extra time with first-time parents to provide reassurance and expert guidance.
Dr. Kammerer believes strong doctor-family relationships form the foundation of great pediatric care. She focuses on accessibility, trust, and thorough clinical guidance. As a mother of two, she brings personal perspective to the questions and concerns parents face at every stage.
Yes. Dr. Kammerer offers a complimentary meet-and-greet for prospective families. This gives parents a chance to ask questions and get a feel for her approach before making any commitment. Families can schedule this visit through the Nextera Healthcare Pediatrics website.
Yes. Dr. Kammerer cares for patients from newborns through young adulthood. Her experience spans all pediatric age groups, including teens managing sports injuries, chronic conditions, or routine wellness visits.
Doctor profile last updated June 11, 2026