da Vinci Surgeons

Ravi Nagubandi, MD, FRCS (I), FACS

da Vinci Surgery

• Antireflux surgery (GERD)
• Diaphragmatic hernia repair
• Abdominal wall hernia repair including complex hernias
• Groin hernias
• Gall bladder removal including single-site technique
• Colon surgery

General Surgery

• Breast surgery
• Endoscopies
• GI tract
• Complex hernias

Practicing at Oroville Hospital since 2010
Director of Robotic & Minimally Invasive Surgery
Provider profile

Randell Skau, MD, FACS

da Vinci Surgery

• Gall bladder removal
• Hernia repair
• Colon surgery

General Surgery

• Breast surgery
• Upper endoscopies/colonoscopies

Practicing at Oroville Hospital since 2007
Provider profile

Elizabeth Johnston, MD

General Surgery

• Breast surgery
• Upper endoscopies/colonoscopies

da Vinci Surgery

• Gall bladder removal
• Hernia repair
• Colon surgery

Practicing at Oroville Hospital since 2010
Director of the Breast Care Program
Provider profile

Preeti Shenoy, MD

da Vinci Surgery

• Complex fistulas
• Colon resection for cancer and diverticular disease
• Surgical treatment of rectal cancer
• Rectal prolapse

Colorectal Surgery

• Inflammatory bowel disease
• Colon/rectal cancer
• Complex diverticulitis
• Pelvic floor
• Ostomy surgery
• Hemorrhoids/fissures
• Endoscopy

Board certified in colon and rectal surgery
Provider Profile

Matthew Bazzani, MD

da Vinci Surgery

• Endometriosis resection
• Hysterectomy
• Ovarian cyst resection

Gynecologic Surgery

• Urinary incontinence 

Practicing at Oroville Hospital since 2003
Board certified in obstetrics and gynecology
Provider profile

Peter Bippart, MD

da Vinci Surgery

• Endometriosis resection
• Hysterectomy
• Ovarian cyst resection

Gynecologic Surgery

• Urinary incontinence 

Practicing at Oroville Hospital since 2007
Board certified in obstetrics and gynecology
Provider profile

Elizabeth Denisova, DO

da Vinci Surgery

• Endometriosis resection
• Hysterectomy
• Ovarian cyst resection

Gynecologic Surgery

• Urinary incontinence 

Practicing at Oroville Hospital since 2024
Board certified in obstetrics and gynecology
Provider profile

Victoria Konovalova, DO

Bariatric Surgery

• Gastric Bypass
• Sleeve Gastrectomy
• Bariatric Revision Surgery
• Foregut & Anti-Reflux Surgery
• Biliopancreatic Diversion with Duodenal Switch

Practicing at Oroville Hospital since 2024
Provider profile

Urology Surgery
(530) 712-2171

Matthew Ercoloni, MD, FACS da Vinci Surgery Specialties Evaluation and treatment for urologic cancers Kidney stones Treatment of enlarged prostate/benign prostatic hyperplasia Surgical and nonsurgical treatment of erectile dysfunction Surgical and nonsurgical treatment for incontinence in men and women Practicing at Oroville Hospital since 2019 Provider profile Doves Landing Multispecialty Practice  2450 Oro Dam Blvd. E Oroville, CA 95966 (530) 712-2171 Medical Clinic Annex  2767 Olive Highway Behind ER Oroville, CA 95966 (530) 532-8220