Family and Internal Medicine

406-657-7000

1233 North 30th Street

Billings, MT 59101

This department offers

  • Family medicine
  • Internal medicine
Doctor with child and parent

Family and internal medicine for lifelong primary care

Family and internal medicine provides comprehensive care for individuals and families at every stage of life. Care teams focus on prevention and conservative treatment first, while coordinating advanced care when needed. This balanced approach supports ongoing health, recovery, and quality of life through long‑term, trusted relationships.

Our primary care

Molly E. Biehl
4.5

Molly E. Biehl, DO

Family Medicine
Laurel Clinic - Family Medicine
406-628-6311
Schedule Appointment
Victor P. Yapuncich
4.9

Victor P. Yapuncich, MD

Family Medicine
West Grand Clinic - Family Medicine
406-237-5353
Schedule Appointment
Douglas A. Woerner
4.9

Douglas A. Woerner, DO

Family Medicine
Laurel Clinic - Family Medicine
406-628-6311
Schedule Appointment
Abigail N. Weight
4.8

Abigail N. Weight, NP

Family Medicine
Intermountain Health Bozeman Midtown Clinic
406-556-5888
Schedule Appointment
Colin B. Fitterer
4.9

Colin B. Fitterer, MD

Internal Medicine
Downtown Clinic - Internal Medicine
406-238-6900
Jon M. Bullman
4.9

Jon M. Bullman, MD

Family Medicine
Broadwater Clinic - Family Medicine
406-237-5200
Schedule Appointment
Alexander Garner
4.9

Alexander Garner, PA

Family Medicine
Broadwater Clinic - Family Medicine
406-237-5200
Schedule Appointment
Brooke E. Yates
4.9

Brooke E. Yates, PA

Family Medicine
Absarokee Clinic - Family Medicine
406-328-4497
Schedule Appointment
Daniel E. Hillman
4.7

Daniel E. Hillman, MD

Family Medicine
Broadwater Clinic - Family Medicine
406-237-5200
Schedule Appointment
Ryan G. Farris

Ryan G. Farris, MD

Family Medicine
St. Vincent - Hospitalist
406-237-3850
Jeffrey S. Johnson
4.9

Jeffrey S. Johnson, MD

Internal Medicine
Downtown Clinic - Internal Medicine
406-238-6900
Sean C. Hiett

Sean C. Hiett, MD

Family Medicine
406-657-7000
Christopher N. Miller
4.9

Christopher N. Miller, MD

Family Medicine
West Grand Clinic - Family Medicine
406-237-5353
Schedule Appointment
Tish A. Parker
4.9

Tish A. Parker, NP

Internal Medicine
Downtown Clinic - Internal Medicine
406-238-6900
Eric Sadler

Eric Sadler, PA

Family Medicine
N 27th Walk-In Clinic
406-237-5110
Gage F. Henderson

Gage F. Henderson, PA

Family Medicine
Heights Clinic - Walk-In
406-237-8400
Kathleen S. Miller
4.9

Kathleen S. Miller, PA

Family Medicine
Broadwater Clinic - Family Medicine
406-237-5200
Schedule Appointment
Amy B. Solomon

Amy B. Solomon, MD

Family Medicine
406-657-7000
Thomas G. Troop

Thomas G. Troop, MD

Family Medicine
St. Vincent - Hospitalist
406-237-3850
Aaron TenHarmsel

Aaron TenHarmsel, MD

Family Medicine
St. Vincent - Hospitalist
406-237-3850
Adam M. Zelka
4.9

Adam M. Zelka, MD

Family Medicine
Heights Clinic - Walk-In
406-237-8400
Julia M. Robison
5

Julia M. Robison, MD

Internal Medicine
Intermountain Health West End Clinic Internal Medicine
406-238-6900
Schedule Appointment
Jacqueline F. Haaland

Jacqueline F. Haaland, NP

Family Medicine
Broadwater Clinic - Walk-In
406-237-8550
Susan J. Petersen
5

Susan J. Petersen, MD

Family Medicine
Broadwater Clinic - Family Medicine
406-237-5200
Schedule Appointment
Kayleigh M. Huss

Kayleigh M. Huss, PA

Family Medicine
Heights Clinic - Walk-In
406-237-8400
Courtney B. Certain

Courtney B. Certain, DO

Internal Medicine
St. Vincent - Hospitalist
406-237-3850
Christopher J. Cancro
5

Christopher J. Cancro, MD

Family Medicine
West Grand Clinic - Family Medicine
406-237-5353
Roxanne Fahrenwald

Roxanne Fahrenwald, MD

Family Medicine
Montana Family Medicine Residency Program
406-247-3306
Duane E. Teerink
4.9

Duane E. Teerink, DO

Family Medicine
Intermountain Health West End Clinic West End Primary Care
406-901-2300
TyaJean O. Campbell

TyaJean O. Campbell, MD

Internal Medicine
St. Vincent - Hospitalist
406-237-3850
Mario G. Giovanini

Mario G. Giovanini, MD

Family Medicine
St. Vincent - Hospitalist
406-237-3850
Aimee H. Avison
4.9

Aimee H. Avison, PA

Family Medicine
North Shiloh Clinic - Family Medicine
406-237-8989
Jennifer L. Bigback

Jennifer L. Bigback, MD

Family Medicine
St. Vincent - Hospitalist
406-237-3850
Dale C. Stapler

Dale C. Stapler, MD

Pediatrics
St. Vincent - Hospitalist
406-237-3850
Carlin Brown
4.9

Carlin Brown, NP

Internal Medicine
Downtown Clinic - Internal Medicine
406-238-6900
Schedule Appointment
Thomas B. Fouts
5

Thomas B. Fouts, MD

Family Medicine
Red Lodge Clinic - Family Medicine
406-446-3800
Schedule Appointment
Michelle L. Trost
4.9

Michelle L. Trost, NP

Family Medicine
Broadwater Clinic - Family Medicine
406-237-5200
James M. Wiesner

James M. Wiesner, PA

Family Medicine
North Shiloh Clinic - Transitional Care Group
406-237-8282
Stefanie M. Streeter-Sedillos

Stefanie M. Streeter-Sedillos, PA

Family Medicine
St Vincent Regional Hospital Palliative Care
406-237-3913
Thomas Bates

Thomas Bates, PA

Family Medicine
N 27th Walk-In Clinic
406-237-5110
Elizabeth L. Wannebo

Elizabeth L. Wannebo, MD

Internal Medicine
St. Vincent - Hospitalist
406-237-3850
Erica R. Bruen
5

Erica R. Bruen, MD

Internal Medicine
Downtown Clinic - Internal Medicine
406-238-6900
Anne M. Teerink
4.9

Anne M. Teerink, DO

Family Medicine
Intermountain Health West End Clinic West End Primary Care
406-901-2300
Tracy L. Hylland

Tracy L. Hylland, NP

Family Medicine
St. Vincent - Hospitalist
406-237-3850
Sharon A. Mulvehill

Sharon A. Mulvehill, MD

Family Medicine
RiverStone Health
406-651-6500
Linda A. Saunders

Linda A. Saunders, DO

Family Medicine
St. Vincent - Hospitalist
406-237-3850
Amy M. Fishburn

Amy M. Fishburn, MD

Internal Medicine
St. Vincent - Hospitalist
406-237-3850
Geraldine B. Mournian

Geraldine B. Mournian, MD

Family Medicine
St. Vincent - Hospitalist
406-237-3850
Michael D. Geurin
4.9

Michael D. Geurin, MD

Family Medicine
Montana Family Medicine Residency Program
406-247-3306
Elizabeth M. Sickler

Elizabeth M. Sickler, PA

Family Medicine
West Grand Clinic - Family Medicine
406-237-5353

Types of primary care providers

Family medicine

Get support from a team of doctors, nurses and practitioners who specialize in adults and kids.

Senior primary care

We take a team approach to senior care, with specialists, physicians, nurse practitioners, working together.

Pediatrics

When it comes to your child’s health, experience matters. Our leading pediatricians draw from years of experience to deliver the best care possible.

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