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Aristides Maniatis

Pediatrics

Aristides Maniatis, MD

Centennial, CO

Aristides K. Maniatis, MD, FAAP, is a board-certified pediatric endocrinologist specializing in disorders of growth, puberty, thyroid function, and adrenal conditions in children. He founded Rocky Mountain Pediatric Endocrinology in 2013 and primarily serves pediatric patients in Colorado and Wyoming, including those with abnormal newborn screens for congenital hypothyroidism and congenital adrenal hyperplasia, providing initial consultations statewide through partnerships with the Colorado Depa

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25+

Years in Practice

Credentials

Board Certifications

  • Pediatrics (Am Bd of Pediatrics)
  • Pediatric Endocrinology (Am Bd of Pediatrics)

Education & Training

  • Harvard Medical School — M.D., 1999
  • Children's Hospital Colorado — Residency, Pediatrics, 2000-2003
  • Children's Hospital Colorado — Fellowship, Pediatric Endocrinology, 2003-2005

Peer Recognition

  • 5280 MagazineTop Doctor

    2016-2025 (10 years)

  • Castle ConnollyTop Doctor

    2017-2026 (10 years)

  • Magazine AugustTop Doctor

    2023-2025 (3 years)

Clinical Focus

Subspecialties

Pediatric Endocrinology

Conditions & Treatments

Growth DisordersThyroid DisordersCongenital Adrenal Hyperplasia

Practice Details

Hospital Affiliations

  • HCA HealthONE Presbyterian St. Luke’s
  • HCA HealthONE Swedish
  • Children's Hospital Colorado

Languages

English, Greek, Spanish

Experience

25+ years in practice