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Andrew Sylvester, MD, Psychiatry, Longmont, CO

Andrew P. Sylvester MD

Psychiatry•Longmont, CO

Child & Adolescent Psychiatry

Integrated Care Psychiaitrist

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  • 1925 Mountain View AveLongmont, CO 80501

  • Phone+1 720-494-3121

  • Fax+1 720-494-3108

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Summary

  • Dr. Andrew Sylvester is a psychiatry specialist based in Longmont, CO, with a subspecialty in Child & Adolescent Psychiatry. He completed his residency in Psychiatry at Washington University and a fellowship in Child and Adolescent Psychiatry at the University of New Mexico. Currently, he serves as Medical Director for the Virtual Intensive Outpatient Program at UCHealth Mountain Crest Behavioral Health Center and as an Integrated Care Psychiatrist at UCHealth Longmont Family Medicine. Dr. Sylvester also holds a longstanding role as a Clinical Instructor at the University of Colorado School of Medicine. His past roles include Chief Medical Officer at Centennial Peaks Hospital and Arapahoe/Douglas Mental Health Center, as well as attending positions at various mental health institutions. His areas of expertise include learning disorders, PTSD, ADHD, bipolar disorders, and depressive disorders.

Education & Training

  • University of New Mexico School of Medicine
    University of New Mexico School of MedicineFellowship, Child and Adolescent Psychiatry, 2002 - 2004
  • Washington University/B-JH/SLCH Consortium
    Washington University/B-JH/SLCH ConsortiumResidency, Psychiatry, 1999 - 2002
  • University of Iowa Roy J. and Lucille A. Carver College of Medicine
    University of Iowa Roy J. and Lucille A. Carver College of MedicineClass of 1999

Certifications & Licensure

  • CO State Medical License
    CO State Medical License 2011 - 2027
  • MO State Medical License
    MO State Medical License 2004 - 2014
  • WA State Medical License
    WA State Medical License 2004 - 2013
  • NM State Medical License
    NM State Medical License 2003 - 2004
  • Psychiatry
    American Board of Psychiatry and Neurology Psychiatry
  • Psychiatry
    National Board of Physicians and Surgeons Psychiatry

Press Mentions

  • UCHealth’s $150 Million Behavioral Health Investment Transforms Care for More Than 188,000 Patients
    UCHealth’s $150 Million Behavioral Health Investment Transforms Care for More Than 188,000 PatientsDecember 5th, 2025
  • Colorado Mom Whose 14-Year-Old Died by Suicide Pushes for Better Emergency Room Care for Kids in Mental Health Crisis
    Colorado Mom Whose 14-Year-Old Died by Suicide Pushes for Better Emergency Room Care for Kids in Mental Health CrisisMarch 12th, 2025

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