Photo of Riley Grogan, MD

Riley Grogan, MD

Accepting New Patients
500 West Broadway Street
Missoula, MT 59802
906.5 miles away
Speaks: English
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Providence St. Patrick Hospital

500 West Broadway Street, Missoula, MT 59802

About Riley Grogan

Dr. Riley Grogan, MD was raised in Polson, MT and attended Carroll College in Helena, MT for his undergraduate training. Upon graduating from Carroll, he was commissioned as a Medical Corp officer in the United States Army as a Distinguished Military Graduate, and he is proud to continue serving alongside the wonderful soldiers of the Montana Army National Guard to this day. He went on to attend the University of Washington School of Medicine (Montana WWAMI Program) as a Targeted Rural and Underserved Tract (TRUST) Scholar, participating in both the Rural Underserved Opportunities Program (RUOP) and the WWAMI Rural Integrated Training Experience (WRITE) Program. After graduating from medical school, he completed his General Surgery Residency at Gundersen Health System, a rural-focused, broad-spectrum residency program based in La Crosse, WI. While at Gundersen, he had the privilege of receiving a scholarship to be a visiting Senior Registrar at a hospital system in Kijabe, Kenya. He notes this experience further ignited his passion for providing complex surgical care in rural, austere and under-resourced environments. After graduating from residency, he pursued a Surgical Critical Care/Trauma fellowship at the Medical University of South Carolina in Charleston, SC, where he was able to gain additional expertise in minimally invasive surgery, chest wall reconstruction and complex abdominal wall reconstruction. Dr. Grogan is ecstatic to be back in the mountains of Montana, practicing general, trauma and acute care surgical services in Missoula. His passion for medicine is fueled by the opportunity to have a profound positive impact on patients, particularly in their most challenging and vulnerable moments. He is dedicated to exemplary patient outcomes and quality care with strong emphasis on interprofessional collaboration. Blending humility, compassion, empathy and surgical expertise, Dr. Grogan supports patients beyond just the physical aspects of recovery to prioritize the emotional wellbeing of his patients and their ability to return to an active, fulfilling life post-recovery. In his free time, Riley enjoys spending time with his loving wife and young son, as well as spending time outdoors fly fishing, skiing, running, swimming, hunting and hiking.

Medical School

University of Washington School of Medicine
2019

Fellowship

Medical University of South Carolina
2025

Residency

Gundersen Health System
2024

Affiliated Locations
Providence St. Patrick Hospital

Dr. Riley Grogan enjoys spending time with his family and finds fulfillment in outdoor activities such as fly fishing, skiing, running, swimming, hunting, and hiking.

Conditions and Procedures

  • Abdominal Abscess
  • Abdominal Adhesions
  • Abdominal Hernia
  • Abdominal Surgery
  • Abdominal Wall Defect
  • Abdominal Wall Reconstruction
  • Appendectomy
  • Biliary Colic
  • Breast Biopsy
  • Bursitis
  • Cartilage Injury
  • Cecostomy
  • Cholecystectomy
  • Cholecystitis
  • Colonic Volvulus
  • Diaphragmatic Hernia
  • Duodenal Ulcer Surgery
  • Endoscopic Surgery
  • Epigastric Hernia
  • Femoral Hernia
  • Fine Needle Aspiration
  • Fistula Enterocutaneous
  • Fundoplication
  • Gallbladder Disease
  • Gastroesophageal Reflux Surgery
  • Hemorrhoids
  • Hernia
  • Hernia Repair
  • Heterotopic Ossification
  • Hiatal Hernia
  • Hiatal Hernia Repair
  • Hickman Catheter
  • Ileostomy
  • Incarcerated Hernia
  • Incision Drainage Abscess
  • Incisional Hernia
  • Inclusion Cyst
  • Infusaport Placement
  • Inguinal Hernia
  • Internal Hernia
  • Intestinal Fistula
  • Intestinal Infarction
  • Intestinal Obstruction
  • Intussusception
  • Joint Infection
  • Laparoscopic Appendectomy
  • Laparoscopic Cholecystectomy
  • Laparoscopic Gastrostomy
  • Laparoscopic Hernia Repair
  • Laparoscopic Hiatal Hernia Repair
  • Laparoscopic Incisional Hernia Repair
  • Laparoscopic Lymph Node Biopsy
  • Laparoscopic Pancreatectomy
  • Laparoscopic Recurrent Hernia Repair
  • Laparoscopic Splenectomy
  • Laparoscopic Toupet Fundoplication
  • Laparoscopic Treatment Of Small Bowel Obstruction
  • Laparoscopic Umbilical Herniorrhaphy
  • Laparoscopic Ventral Hernia Repair
  • Laparoscopy
  • Leg Mass
  • Ligament Injury
  • Lipomas
  • Lymph Node Biopsy
  • Lysis Of Adhesions
  • Mechanical Complication Of Gastrostomy
  • Mediports
  • Mesenteric Cyst
  • Mesenteric Mass
  • Minimally Invasive Surgery
  • Muscle Biopsy
  • Pancreaticobiliary Disease
  • Paracolostomy Hernia
  • Parastomal Hernia
  • Paratenonitis
  • Partial Splenectomy
  • Peg (Percutaneous Endoscopic Gastrostomy)
  • Peptic Ulcer Surgery
  • Perforation Of Gallbladder
  • Peridiverticular Abscess
  • Persistent Pain After Orthopedic Surgery
  • Pilar Cyst
  • Pilonidal Disease
  • Port
  • Portacath
  • Pyloroplasty
  • Rectus Sheath Hernia
  • Recurrent Femoral Hernia
  • Recurrent Hernia
  • Reducible Hernia
  • Sentinel Node Biopsy
  • Sigmoid Volvulus
  • Skin Abscess
  • Small Bowel Biopsy
  • Small Bowel Obstruction
  • Soft Tissue Biopsy
  • Spigelian Hernia
  • Splenectomy
  • Splenic Anomalies
  • Splenic Cyst
  • Splenic Disease
  • Splenomegaly
  • Stomach Fistula
  • Subphrenic Abscess
  • Umbilical Hernia
  • Varicose Veins
  • Ventral Hernia