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Home / Doctors / Pediatrics / Denise O'Riordan MD
Denise O'Riordan

Denise O'Riordan

MD

Cardiology & Internal Medicine
Pediatrics
Antioch office
Sinus Center office
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925-736-7075
Languages Spoken:
English
Internal Medicine office
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About

Dr. Denise O’Riordan loves kids. Her professional training has been in pediatrics—at the Oakland Children’s Hospital and then as an urgent care pediatrician in San Mateo. Currently, she practices with Blackhawk Medical Group. Dr. O’Riordan chose pediatrics as her specialty because she enjoys not only working directly with children, but also their families. She encourages parents to ask lots of questions. Dr. O’Riordan is board certified by the American Board of Pediatrics. When Dr. O’Riordan is not working, she enjoys spending time with her husband and her own children.

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: Saint Louis University School of Medicine in St. Louis, MO
Residency: Children’s Hospital and Research Center in Oakland, CA

Media

For more information about BPH/enlarged prostate and the Urolift procedure, click the banner below:

Main Office

4165 Blackhawk Plaza Circle Suite 140 Danville, CA 94506

Affiliations

Sub-specialties

Patient Forms

New Patient Packet - BASS Medical GroupNew Patient Registration Packet - Blackhawk Medical Group

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