Find a Doctor

Peter Cmorej, MD

923 Lexington Ave.
Fort Smith, AR 72901

Direct Line

(479) 709-7080



(479) 709-7081

Peter Cmorej, MD

Peter Cmorej, MD, is a board certified general surgeon who specializes in bariatric surgery, as well as robotic-assisted and advanced minimally invasive surgery. His goal as a physician is to treat his patients with the same compassion and high-quality service he’d want for his own family. Dr. Cmorej likes to stay active and is involved in biking, hiking and skiing. He has an interest in good food and loves to cook.

“Visiting a surgeon can be overwhelming. I do my absolute best to foster open discussion to help patients understand their disease and the surgical options available to them. I encourage my patients to take an active role in their care. My ultimate goal is to offer my patients the same high-quality evidence-based and compassionate care that I would like my family members to receive.”

Bariatric Surgery:

  • Sleeve gastrectomy
  • Gastric bypass
  • Medical weight management
  • Support groups
  • Follow-up care

General Surgery:

  • Foregut surgery for achalasia, reflux, hiatal/paraoesophageal hernia, diaphragmatic hernia, peptic ulcer disease, gastroparesis, and gastric cancer
  • Small bowel surgery
  • Appendectomy
  • Colonoscopy
  • Colon surgery for diverticulitis, volvulus, and colon cancer
  • Cholecystectomy and common bile duct exploration
  • Pancreas surgery for pancreatitis and pancreatic tumors
  • Splenectomy
  • Hernia surgery and minimally invasive abdominal wall reconstruction
  • da Vinci Xi robotic-assisted surgery
  • Esophagogastroduodenoscopy (EGD)
  • Thyroid and parathyroid surgery
  • Skin surgery, benign and malignant
  • Vascular access and port placement
  • Emergency surgery
  • Trauma surgery and care of critically ill surgical patients


Detroit Medical Center/Wayne State University


Bariatric, Advanced Minimally Invasive, and Robotic Surgery Fellowship – University of California, Davis
Trauma and Surgical Critical Care Fellowship – Oregon Health & Science University

Degree Origin

Wayne State University School of Medicine

Educational Specialties

Bariatric Surgery, General Surgery, Robotic Surgery

Practicing Specialties

Bariatric Surgery, Surgery

Practicing Health Concerns

Bariatric Surgery, da Vinci Robotic Surgery, General Surgery, Hiatal Hernia Repair and Foregut Surgery

Board Certifications

Board Certified in General Surgery