Pediatricians accepting new patients in Boulder

Doctors and nurse practitioners for children and teens in Boulder, CO that at least one insurer lists as in-network and accepting new patients — ranked by how confident we are the listing is real.

18accepting new patients
6high confidence
Oct 29, 2026last refreshed

  1. Andrew Pitts, DO

    High confidence

    Pediatrician

    Accepting new patients with Cigna

    4745 ARAPAHOE AVE # 310, Boulder 80303

  2. Daniel Sarko, MD

    High confidence

    Pediatrician

    Accepting new patients with Cigna, UnitedHealthcare

    4745 ARAPAHOE AVE # 310, Boulder 80303 · +2 more

  3. Janel Saunders, NP

    High confidence

    Pediatrician, Primary care doctor

    Accepting new patients with Cigna, UnitedHealthcare

    13120 E 9TH AVE, Aurora 80045 · +2 more

  4. Katherine Kennedy, MD

    High confidence

    Pediatrician

    Accepting new patients with Cigna

    4745 ARAPAHOE AVE # 200, Boulder 80303

  5. Kristen Geiger, MD

    High confidence

    Pediatrician

    Accepting new patients with Cigna, UnitedHealthcare

    4745 ARAPAHOE AVE # 200, Boulder 80303 · +1 more

  6. Megan Woodward, MD

    High confidence

    Pediatrician

    Accepting new patients with Cigna, UnitedHealthcare

    4745 ARAPAHOE AVE # 310, Boulder 80303 · +1 more

  7. James Gottlieb, MD

    Medium confidence

    Pediatrician

    Accepting new patients with UnitedHealthcare

    4745 Arapahoe Ave Ste 200, Boulder 80303

  8. Jill Kamon, MD

    Medium confidence

    Pediatrician

    Accepting new patients with UnitedHealthcare

    4745 Arapahoe Ave Ste 310, Boulder 80303

  9. Karin Knapp, MD

    Medium confidence

    Pediatrician

    Accepting new patients with UnitedHealthcare

    4745 Arapahoe Ave Ste 200, Boulder 80303

  10. Lauren Brave, MD

    Medium confidence

    Pediatrician

    Accepting new patients with UnitedHealthcare

    4745 Arapahoe Ave Ste 200, Boulder 80303

  11. Mark Schwartz, MD

    Medium confidence

    Pediatrician, Primary care doctor

    Accepting new patients with UnitedHealthcare

    2525 13th St, Boulder 80304

  12. Sonja Labrie, MD

    Medium confidence

    Pediatrician, Primary care doctor

    Accepting new patients with Humana

    4747 Arapahoe Ave, Boulder 80303

  13. Karrie Villavicencio, MD

    Low confidence

    Pediatrician

    Accepting new patients with UnitedHealthcare

    13123 E 16th Ave FL 4, Aurora 80045 · +2 more

  14. Allen Ruan, MD

    Low confidence

    Pediatrician

    Accepting new patients with UnitedHealthcare

    4745 Arapahoe Ave Ste 200, Boulder 80303

  15. Ellen Mccormack, MD

    Low confidence

    Pediatrician

    Accepting new patients with UnitedHealthcare

    4745 Arapahoe Ave Ste 310, Boulder 80303

  16. Jenna Blais

    Low confidence

    Pediatrician

    Accepting new patients with UnitedHealthcare

    2224 S Fraser St Unit 3, Aurora 80014 · +3 more

  17. Margaret Lafferty-Oza, MD

    Low confidence

    Pediatrician

    Accepting new patients with UnitedHealthcare

    4745 Arapahoe Ave Ste 200, Boulder 80303

  18. Neha Vaitha, MD

    Low confidence

    Pediatrician

    Accepting new patients with UnitedHealthcare

    4745 Arapahoe Ave Ste 200, Boulder 80303

At a glance

Computed from insurer directories and the NPI registry on Oct 29, 2026.

Common questions

Are these pediatricians really accepting new patients?

Each one is marked as accepting new patients in at least one insurer's official directory. Because those directories are often wrong, we score each listing using cross-checks against the federal NPI registry, so you can call the most reliable ones first.

What should I say when I call?

Give your insurer and plan name, ask whether they're in-network for that specific plan, whether they're accepting new patients, and how long the wait is for a first appointment. Each profile has a copy-paste script.