Overview
John Gregory is a General Surgeon in Billings, Montana. Dr. Gregory is highly rated in 7 conditions, according to our data. His top areas of expertise are Hiatal Hernia, Hernia, Familial Colorectal Cancer, Advanced Bronchoscopy, and Hernia Surgery.
Specialties
Licenses
Hospital Affiliations
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- PPO
- EPO
- HMO
- POS
- PPO
Locations
801 N 29th St, Billings, MT 59101
3905 Wellness Way, Bozeman, MT 59718
Billings Clinic
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Office
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Billings Clinic
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Frequently Asked Questions about Dr. John Gregory
How do I make an appointment with Dr. John Gregory?
You can book an appointment with Dr. John Gregory by calling their office at 406-238-2500. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. John Gregory a top-rated expert for Hiatal Hernia?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. John Gregory is classified as an Distinguished expert for Hiatal Hernia, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. John Gregory specialize in?
While Dr. John Gregory is a General Surgery, they have specific expertise in Hiatal Hernia, Hernia, and Familial Colorectal Cancer. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within General Surgery.
Does Dr. John Gregory accept my insurance?
Dr. John Gregory accepts most major insurance plans, including Blue Cross Blue Shield and Health Care Services Corporation. We recommend calling the office directly at 406-238-2500 to verify that your specific plan is currently accepted before your visit.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Distinguished
- HerniaDr. Gregory isDistinguished. Learn about Hernia.
- Hiatal HerniaDr. Gregory isDistinguished. Learn about Hiatal Hernia.
- Advanced
- CholedocholithiasisDr. Gregory isAdvanced. Learn about Choledocholithiasis.
- Congenital Diaphragmatic HerniaDr. Gregory isAdvanced. Learn about Congenital Diaphragmatic Hernia.
- Familial Colorectal CancerDr. Gregory isAdvanced. Learn about Familial Colorectal Cancer.
- Gallbladder DiseaseDr. Gregory isAdvanced. Learn about Gallbladder Disease.
- GallstonesDr. Gregory isAdvanced. Learn about Gallstones.
- Experienced
- Abdominal Cystic LymphangiomaDr. Gregory isExperienced. Learn about Abdominal Cystic Lymphangioma.
- Advanced BronchoscopyDr. Gregory isExperienced. Learn about Advanced Bronchoscopy.
- ALK-Positive Non-Small Cell Lung CancerDr. Gregory isExperienced. Learn about ALK-Positive Non-Small Cell Lung Cancer.
- AngiosarcomaDr. Gregory isExperienced. Learn about Angiosarcoma.
- Breast CancerDr. Gregory isExperienced. Learn about Breast Cancer.
- Cavernous LymphangiomaDr. Gregory isExperienced. Learn about Cavernous Lymphangioma.