Important Message Alert

NOTICE: Office Closing May 15th 2020

Home / Doctors / General Surgery / Peter Mazolewski MD, FACS
Peter Mazolewski

Peter Mazolewski

MD, FACS

Cardiology & Internal Medicine
General Surgery
Antioch office
Sinus Center office
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925-932-0139
Walnut Creek office
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Internal Medicine office
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Important message
We are very saddened by the sudden passing of Dr. Jalilie. New patients will see Dr. Kar during this difficult transition in our office.
Important message
Currently Not Accepting New Patients
Important message
Currently Not Accepting New Patients
ALERT: As of July 12th we will be moving to 575 Lennon Lane, Walnut Creek, 94598

About

Dr. Mazolewski received his medical degree from the University of Southern California School of Medicine in Los Angeles. He completed his residency and research fellowship at the University of Nevada in Reno. Dr. Mazolewski is board certified in General Surgery, a Fellow of the American College of Surgeons and is a Colonel in the United States Army Reserve. He has extensive training in laparoscopic and minimally invasive surgery as well as complex surgery for trauma and other serious conditions. In his free time, Dr. Mazolewski enjoys mountain bike riding, cross-fit movements, listening to music and spending time with his wife and nine kids.

Conditions Treated

  • Alternative and second opinions in surgical and non surgical conditions
  • Anal Abscess/Fistula
  • Anal Cancer
  • Anal Fissure
  • Anal Incontinence
  • Anal Warts
  • Anorectal Bleeding
  • Colonoscopy
  • Colon Cancer
  • Colorectal Cancer
  • Colorectal Cancer Screening
  • Colorectal Cancer Surgery
  • Constipation
  • Crohn's Disease
  • Diverticular Disease
  • Hemorrhoids
  • Inflammatory Bowel Disease
  • Ostomy
  • Pilonidal Disease
  • Polyps of the Colon & Rectum 
  • Pruritis - ani / anal itching 
  • Rectal Prolapse
  • Rectocele
  • Rectal Cancer
  • Ulcerative Colitis

Conditions Treated

  • Alternative and second opinions in surgical and non surgical conditions
  • Anal Abscess/Fistula
  • Anal Cancer
  • Anal Fissure
  • Anal Incontinence
  • Anal Warts
  • Anorectal Bleeding
  • Colonoscopy
  • Colon Cancer
  • Colorectal Cancer
  • Colorectal Cancer Screening
  • Colorectal Cancer Surgery
  • Constipation
  • Crohn's Disease
  • Diverticular Disease
  • Hemorrhoids
  • Inflammatory Bowel Disease
  • Ostomy
  • Pilonidal Disease
  • Polyps of the Colon & Rectum 
  • Pruritis - ani / anal itching 
  • Rectal Prolapse
  • Rectocele
  • Rectal Cancer
  • Ulcerative Colitis

Conditions Treated

  • Alternative and second opinions in surgical and non surgical conditions
  • Anal Abscess/Fistula
  • Anal Cancer
  • Anal Fissure
  • Anal Incontinence
  • Anal Warts
  • Anorectal Bleeding
  • Colonoscopy
  • Colon Cancer
  • Colorectal Cancer
  • Colorectal Cancer Screening
  • Colorectal Cancer Surgery
  • Constipation
  • Crohn's Disease
  • Diverticular Disease
  • Hemorrhoids
  • Inflammatory Bowel Disease
  • Ostomy
  • Pilonidal Disease
  • Polyps of the Colon & Rectum 
  • Pruritis - ani / anal itching 
  • Rectal Prolapse
  • Rectocele
  • Rectal Cancer
  • Ulcerative Colitis

Education

Medical School: University of Southern California in Los Angeles
Internship: University of Nevada School of Medicine
Residency: University of Nevada School of Medicine
Fellowship: University of Nevada School of Medicine

Media

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Main Office

2637 Shadelands Drive Suite B Walnut Creek, CA 94598

Affiliations

Sub-specialties

Patient Forms

New Patient - General Surgery

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