Gregg Schellack DO
Gregg Schellack DO

Schellack, Gregg, DO

Primary Specialties:
  • Orthopaedic Surgery
  • Orthopaedics
  • About

    Provider Bio

    Gregg Schellack, DO orthopedic specialist/surgeon, born in Butte and raised in Dillon joins the LHC Clinic staff with unique insight into diverse populations. Schellack attended Montana State University, where he earned a Bachelor’s Degree in political science/pre-law. After working a few years for an electronics and a motor sports company, Schellack realized he wanted a little more from his career, so he dusted off his dream of becoming an orthopedic specialist and returned to MSU to complete his pre-med requirements. Schellack earned his osteopathic medical degree from Des Moines University, Iowa.

    Schellack completed his internship in orthopedics at the Naval Medical Center, San Diego and his Surgery Residency at Loma Linda University. His Navy career as an orthopedic surgeon spanned from California to Florida and abroad to Naples, Italy. While he served as a military surgeon in California, he also took on extra work as a children’s orthopedic surgeon, gaining him additional insight into the field. It was at the Naval Hospital Lemoore where he served as Director of Surgical Services, that he met Russell Saari, PA. The pair were instrumental in growing the hospital’s orthopedic unit into the top-producing Naval clinic.

    Schellack and his wife Michelle, originally of Great Falls are pleased to return to their home state to raise their three children.

  • Education


    Medical school: Des Moines University
    Internship: Naval Medical Center, San Diego
    Residency: Loma Linda University
    Undergraduate school: Montana State University

  • Office Information

    320 Aplenglow Ln
    Livingston, MT 59047
    Get Directions [+]

    Accepting New Patients

    Phone: 406.222.3541
    Fax: 406.222.7606