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Home / Doctors / Vascular Surgery / Gonzalo P. Obnial MD
Gonzalo P. Obnial

Gonzalo P. Obnial

MD

Cardiology & Internal Medicine
Vascular Surgery
Antioch office
Sinus Center office
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925-932-0139
Languages Spoken:
Tagalog, English
Internal Medicine office
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Affiliations

Alta Bates Summit Medical Center – Alta Bates Campus
Alta Bates Summit Medical Center – Summit Campus
Eden Medical Center
American Medical Association
Philippine Medical Association

Sub-specialties

About

Dr. Gonzalo Obnial earned his undergraduate degree from Ateneo de Manila University, Philippines, in biology. Pursuing his passion to provide medical services to underserved communities in the Philippines, he attended St Luke’s College of Medicine, Philippines, where he completed his medical degree. During his training he volunteered at Sagip Bayan Foundation, which reached out to impoverished communities in the Philippines, rendering free medical and surgical services. Moved by his experiences he founded Latros; a semi-annual publication for St Luke’s College of Medicine. The publication chronicled student’s outreach to oppressed communities that needed medical assistance; a creative expression to encourage his contemporaries to also assist those in need.

Finishing top in his medical school class, he was accepted into North Shore – LIJ Health System (NYU/Albert Einstein College of Medicine) in New York, where he completed his general surgery residency. He then completed a vascular surgery fellowship at Wayne State University (Detroit Medical Center/W. Beaumont Hospital) Michigan.

In 2010, he and his wife and three kids moved to Northern California to pursue his area of expertise in vascular surgery that includes carotid artery disease and stroke prevention, venous insufficiency and endovascular procedures for peripheral arterial disease (PAD). Certifications American College of Surgeons, Resident Member Society for Vascular Surgery, Candidate Member Federation Credentials Verification Services Educational Commission for Foreign Medical Graduates, Basic Life Support, Advanced Cardiac Life Support, Advanced Trauma Life Support, Basic and Advanced Surgical Ultrasonography.

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
  • Fecal Incontinence
  • 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: St Luke’s College of Medicine in Quezon City, Philippines
Residency: North Shore – LIJ Health System (NYU/Albert Einstein College of Medicine) in New York
Fellowship: Wayne State University in Detroit, Michigan

Media

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Main Office

2637 Shadelands Drive, Suite A Walnut Creek, CA 94598

Affiliations

Alta Bates Summit Medical Center – Alta Bates Campus
Alta Bates Summit Medical Center – Summit Campus
Eden Medical Center
American Medical Association
Philippine Medical Association

Sub-specialties

Patient Forms

2023 New Patient Registration Forms

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