Dr. Peter  J.  Mazolewski M.D., Doctor

Dr. Peter J. Mazolewski M.D.

Surgeon | Trauma Surgery

130 La Casa Via Building 3, Suite 21 Walnut Creek CA, 94598



US Army Lieutenant Colonel

Education and Training

MD at the University of Southern California

Univ of Southern Ca Sch of Med, Los Angeles Ca 1994

Keck School of Medicine of the University of Southern California 1994

Board Certification

American Board of Surgery

SurgeryAmerican Board of SurgeryABS

Provider Details

MaleEnglish 25 years of experience

Areas of expertise and specialization

Acute Care SurgeryTrauma

Faculty Titles & Positions

  • Local Teaching, Consulting -


  • Melanoma
  • Peripheral Neuropathy
  • Neuropathy
  • Heart Disease
  • Skin Cancer
  • Concussion
  • Pain
  • Hernia
  • Inguinal Hernia


  • Univ Of Nv Sch Of Med, General Surgery
  • University of Nevada School of Medicine Program
  • University of Nevada, Reno

Faculty Titles & Positions

  • Univ Of Nv Sch Of Med, General Surgery
  • University of Nevada School of Medicine Program


  • University of Nevada, Reno

Articles and Publications

  • Published Articles

What do you attribute your success to?

  • A true passion for the work he is doing.

Hobbies / Sports

  • Mountain Biking, Spending Time With Her 9 Kids

Favorite professional publications

  • The American Journal of Surgery

Hospital Affiliations

  • John Muir Health

Accepted Insurance

+ See all 21 Insurance

Dr. Peter J. Mazolewski M.D.'s Practice location

130 La Casa Via -
Walnut Creek, CA 94598
Get Direction
New patients: 925-933-0985, 925-933-0984
Fax: 925-938-4115, 925-933-0986

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Dr. Peter J. Mazolewski M.D.'s reviews

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Patient Experience with Dr. Mazolewski


Based on 9 reviews

Dr. Peter J. Mazolewski M.D. has a rating of 5 out of 5 stars based on the reviews from 9 patients. FindaTopDoc has aggregated the experiences from real patients to help give you more insights and information on how to choose the best Surgeon in your area. These reviews do not reflect a providers level of clinical care, but are a compilation of quality indicators such as bedside manner, wait time, staff friendliness, ease of appointment, and knowledge of conditions and treatments.

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Nearby Providers

Nearest Hospitals



Head northwest on La Casa Via 429 ft
Turn left onto Ygnacio Valley Road 5025 ft
Turn left onto Civic Drive 2109 ft
Turn left onto North Main Street 3947 ft
You have arrived at your destination, on the right



Head northwest on La Casa Via 386 ft
Turn right onto Ygnacio Valley Road 606 ft
Turn right 220 ft
Turn right 253 ft
You have arrived at your destination, on the right



Head northwest on La Casa Via 429 ft
Turn left onto Ygnacio Valley Road 4791 ft
Make a slight right 283 ft
Go straight onto North Civic Drive 1702 ft
Turn left onto Parkside Drive 1268 ft
Turn right onto Lawrence Way 1194 ft
Take the ramp 2582 ft
Merge left onto Senator Daniel E Boatwright Highway (I 680) 2.5 mi
Keep right at the fork towards CA 242: Concord 2.1 mi
Take the ramp on the right 1002 ft
Turn right onto Grant Street 1941 ft
Turn left onto Highschool Avenue 169 ft
Continue straight onto High School Street 354 ft
Turn right onto Park Avenue 513 ft
You have arrived at your destination, on the right