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NOTICE: Office Closing May 15th 2020

Home / Doctors / Sleep Medicine / Navjot Grewal DO
Navjot Grewal

Navjot Grewal

DO

Cardiology & Internal Medicine
Sleep Medicine
Antioch office
Sinus Center office
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888-850-1210
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

Affiliations

Sub-specialties

Internal Medicine

Patient Forms

About

Dr. Grewal is board certified in Sleep Medicine and Internal Medicine.  While he was an undergraduate, he pursued both Industrial & Manufacturing Engineering as well as his Pre-Medical studies during his time at Pennsylvania State University. Upon graduation, Dr. Grewal had the privilege of working with the Armed Services (Army, Air Force, Marines, Navy as well as Marine Sealift Command) as well as the Transportation Security Agency (TSA) while being employed with International Business Machines (IBM).

Following his career with IBM, he attended medical school at the Edward Via Virginia College of Osteopathic Medicine.  He completed his Internal Medicine Residency at Cooper University Hospital and also had the privilege of being a Chief Medical Resident.

He worked several years as an Internal Medicine Physician where he developed an interest in Sleep Medicine and its impact on Cardiovascular, Pulmonary, Neurological and Gastroenterological systems.  He finished his Sleep Medicine Fellowship at Hackensack Meridian Health, JFK Medical Center.  His research includes “Sleep Conservation Protocol in the ICU” as well as an American Academy of Sleep Medicine Poster Presentation and research report: “To be, or not to be RBD? Case series of patients with discrepancy between clinical vs. PSG criteria for diagnosis of REM Behavior Disorder (RBD).” He is highly qualified and experienced in the evaluation and treatment of the various sleep disorders in the pediatric and adult population.

He is married with two children.  During his time off he enjoys recreational activities such as basketball, volleyball, football, playing board games and enjoying time with family and friends, especially his young 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
  • 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

Media

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

Main Office

5201 Norris Canyon Road, Suite 120 San Ramon, CA 94583

Affiliations

Sub-specialties

Internal Medicine

Patient Forms

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