Gary L. Timmerman, MD FACS

Breast Disease/Cancer

• axillary dissection
• benign breast disease
• breast biopsy
• breast cancer
• breast ultrasound
• core needle biopsy
• lumpectomy
• lymph node biopsy
• mastectomy
• radical mastectomy
• sentinel node

Endocrine (Gland)

• adrenal cancers/tumors
• adrenal surgery
• hyperparathyroidism
• pancreatic endocrine tumors
• parathyroid cancer
• parathyroid surgery
• pheochromocytoma
• thyroid nodules/cancer
• thyroid surgery

Head and Neck

• parathyroid surgery
• thyroid surgery
• Zenker's diverticulum

Liver, Gallbladder, Pancreas Disor/Proc

• bile duct surgery
• biliary tract disease
• cholecystectomy
• gallbladder cancer
• gallstone disease
• laparoscopic cholecystectomy
• pancreatic cancer
• pancreatic cysts
• pancreatitis

Hernia Procedures

• abdominal hernia
• component separation
• epigastric hernia
• femoral hernia
• inguinal hernia
• laparoscopic hernia repair
• paraesophageal hernia
• umbilical hernia
• ventral hernia

Minimal Access Surgery

Skin & Soft Tissue Disorders/Procedures

• cellulitis
• component separation
• skin and soft tissue infections
• skin biopsy
• wound infections

Minimally Invasive Procedures

• laparoscopic surgery
• robotic surgery

Surgical Oncology (Cancer/Tumors)

• adrenal tumors
• biopsy of tumors
• breast cancer
• breast masses
• breast tumors in pregnancy
• colon cancer screening
• colon cancer/polyps
• colon/rectal cancer
• endocrine cancer
• esophagus cancer/tumors
• gastrointestinal cancer/tumors
• pancreatic cancer/tumors
• stomach cancer/tumors
• thyroid cancer/nodules

Thoracic

• achalasia
• Barrett's esophagus
• esophageal surgery
• hiatal hernia
• myotomy

Trauma/Injury Procedures

• abdominal injuries
• abdominal wall reconstruction
• blunt trauma
• chest injuries
• cricothyroidotomy
• intestine injuries
• liver injury
• liver resection
• lung resections
• neck injuries
• skin grafting
• stomach injuries
• tracheotomy
• vascular injuries
• wound debridement

Vascular Disorders/Procedures

• vena cava filter placement

Prairie Lakes Hlth Ctr.-Watertown, Sanford USD Medical Center-Sioux Falls, Avera McKennen Hospital-Sioux Falls, Brookings Hospital-Brookings

Attending

University of South Dakota, Sanford School of Medicine

Sioux Falls, SD

Chairman

University of South Dakota, Sanford School of Medicine

Sioux Falls, SD

Professor