General Surgery
Contact Information
65 Nielson St, #125, Watsonville, CA 95076
(831) 768-6266 | FAX: (831) 288-0897
Services
All new consults are scheduled within one week.
For urgent clinical questions or curbside consultation, please get in touch with the office directly.
Common Conditions Treated
- Gallbladder Disease
- Appendicitis
- Small Bowel Blockage
- Acute Abdominal Disease
- Colon/Rectal Cancer
- Hemorrhoids
- Diverticulitis
- Hernias (incision, ventral, groin)
- GERD(gastroesophageal reflux)
- Traumatic Injuries
- Adrenal Gland Disease
- Thyroid/Parathyroid
- Feeding Access
- Vascular/Dialysis Access
- Stomach Cancer
- Skin Lumps and Bumps
- Achalasia
- Abscesses
- Hiatal Hernia
Surgical Services
Robotic Surgeries
- Inguinal Hernia Repair
- Ventral, Umbilical, Incision Hernia Repair
- Hiatal Hernia Repair
- GERD
- Esophageal Myotomy
- Stomach Resection
- Lysis of Adhesions, Small Bowel Resection
- Colon/Rectal Resection
- Cholecystectomy
- Adrenalectomy
Minimally Invasive Surgeries
- Inguinal Hernia Repair
- Hiatal Hernia Repair
- Stomach Resection
- Lysis of Adhesions
- Colon/Rectal Resection
- Cholecystectomy
- Adrenalectomy
- Peritoneal Dialysis Access
- Endoscopic Feeding Access
- Endoscopic Esophageal Dilation
Open Surgeries
- Acute Abdominal Surgeries
- Thyroidectomy
- Parathyroidectomy
- Abscess Drainage
- Hemorrhoidectomy
- Dialysis/Vascular Access
- Cyst Removal
- Abscess Drainage
Patient Forms
Our Providers
Rob Allen
MD
Dr. Allen is a board-certified, fellowship-trained foregut, GI MIS, and bariatric surgeon specializing in laparoscopic and robotic techniques. He completed his undergraduate studies at Duke University and earned his medical degree from Thomas Jefferson University (now Sidney Kimmel Medical College). He completed a general surgery residency at Dartmouth Health and a Foregut & Advanced GI MIS fellowship at Keck Medicine of the University of Southern California.
Ryan S. Nolan
MD
Dr. Nolan is a board-certified general surgeon with fellowship training in advanced minimally invasive and robotic techniques. He is proficient with the DaVinci robot and other minimally invasive techniques to perform complex surgeries, including hernia repairs, colorectal surgery, upper GI procedures, and bariatric surgery. He earned his medical degree from the Keck School of Medicine at the University of Southern California and completed his general surgery residency at Cooper University Hospital in Camden, N.J., along with a fellowship in advanced minimally invasive surgery at Alta Bates Summit Medical Center in Oakland.
