Provider Licenses & Credentials

Fabtonics is committed to transparency regarding the qualifications and licensure of the healthcare professionals who provide care through our platform. Our providers maintain the licenses and credentials required to practice in the states where they provide telehealth services. In accordance with applicable state requirements, provider licensure information is made available to patients through our website.

California

  1. Amberlee Montarella (NP)

    • License Number: 95001403

    • License Expiration Date: 6/30/2027

  2. Tatiana Zeballos (MD)

    • License Number: C164447

    • License Expiration Date: 8/31/2027

  1. Thomas Bottoni (MD)

    • License Number: G79511

    • License Expiration Date: 3/31/2028

Massachusetts

  1. Kearsta Washburn (NP)

    • License Number: RN10014075

    • License Expiration Date: 5/13/2028

  2. Thomas Bottoni (MD)

    • License Number: 1018525

    • License Expiration Date: 1/16/2027

Vermont

  1. Amberlee Montarella (NP)

    • License Number: 101.0137801

    • License Expiration Date: 3/31/2027

  2. Dan Holmberg (MD)

    • License Number: 42.0019198

    • License Expiration Date: 11/30/2026

  3. Kristin Olson (NP)

    • License Number: 101.0137069

    • License Expiration Date: 3/31/2027

  4. Mary Wright (NP)

    • License Number: 101.0136790TELE

    • License Expiration Date: 6/30/2027

  5. Thomas Bottoni (MD)

    • License Number: 42.0017538

    • License Expiration Date: 11/30/2026