Summary

Dr. Gregg Schellack treats ankle fractures, arthralgia, and shoulder pain, and performs physical therapy, strength training, and manual therapy as part of his orthopedic surgery practice. He has been practicing for 23 years and speaks both English and Spanish.

Dr. Schellack earned his medical degree from Des Moines University College of Osteopathic Medicine and is affiliated with Bozeman Health Deaconess Hospital, Clark Fork Valley Hospital and Family Medicine Network, and Barrett Hospital and Healthcare, with a practice location in Bozeman, Montana. Patients on Vitals rate Dr. Schellack 4.4 out of 5.

Overview based on verified provider data

Quick Facts

  • 4.4
  • 23 years of experience
  • speaks English, Spanish
  • Des Moines University College Of Osteopathic Medicine
  • 6 written reviews
  • 1 specialty
  • 14 areas of expertise
  • 3 hospital affiliations
  • 1 office location
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Location

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Dr. Gregg Wendell Schellack, MD
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Dr. Gregg Wendell Schellack, MDDr. Joel Queenor PeavyhouseDr. Mark Curtis Deibert, MDDr. Richard Neal Vinglas, MD
Orthopedic SurgerySurgerySports MedicineHand Surgery
Accepts New Patients Accepts New Patients
4.4 
3.7 
4.2 
23 Years of Experience 58 Years of Experience 35 Years of Experience 26 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English Speaks English, Spanish Speaks English, Spanish
Bozeman , MTLivingston , MTBozeman , MTBozeman , MT
Med School: Des Moines University College Of Osteopathic Medicine Med School: University of Tennessee Med School: University Of Washington School Of Medicine Med School: Loma Linda University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Gregg Wendell Schellack

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Gregg Wendell Schellack has the following specialty

Specialty Expertise

Dr. Gregg Wendell Schellack has the following 14 areas of expertise

  • Arthroscopy
  • Bone Fracture
  • Carpal Tunnel Syndrome
  • Herniated Disc
  • Joint Pain/Swelling
  • Joint Replacement
  • Knee Osteoarthritis
  • Knee Surgery
  • Laminectomy
  • Osteoarthritis
  • Osteoarthritis (Hand and Wrist)
  • Scoliosis
  • Sports Medicine
  • Surgery

Certifications, License, & Education

23 Years Experience

Dr. Gregg Wendell Schellack holds expired and inactive medical licenses in the states of Montana and Idaho.

Medical License

Doctor Of Osteopathy with an expired medical license in the state of Montana that expired in 2026 and an inactive medical license in the state of Idaho that expired in 2024.

Education & Training

Medical School

Graduated from Des Moines University College Of Osteopathic Medicine in 2003.

NPI Number

Dr. Schellack's NPI number is 1205887544.

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Frequently Asked Questions

Does Dr. Gregg Schellack accept virtual/telehealth appointments?
Dr. Gregg Schellack has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Gregg Schellack's office located?
Dr. Gregg Schellack's office is located at 915 Highland Blvd, Bozeman, MT, 59715.
Which hospitals is Dr. Gregg Schellack affiliated with?
Dr. Gregg Schellack is affiliated with Bozeman Health Deaconess Hospital, Clark Fork Valley Hospital And Family Medicine Network, and Barrett Hospital And Healthcare.
Does Dr. Gregg Schellack accept my insurance?
You can see the insurance plans that Dr. Gregg Schellack accepts on their Vitals profile.
Is Dr. Gregg Schellack accepting new patients?
Dr. Gregg Schellack has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.

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