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Dr. Mary Clark, MD

Gastroenterology* Age 54
Dr. Mary Clark, MD

Offers telehealth

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Dr. Mary Clark, MD is a Gastroenterologist in Antioch, CA.
Dr. Mary Clark, MD
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Dr. Mary Clark, MD

Gastroenterology* Age 54
Antioch, CA
Call for new patient details
23 years of experience

Offers telehealth

Dr. Mary Clark, MD is a Gastroenterologist in Antioch, CA.

About

Dr. Clark graduated from University of Hawaii at Manoa John A. Burns School of Medicine. Dr. Mary Clark, MD is a Gastroenterologist in Antioch, CA and has 23 years experience. Dr. Clark currently practices at Practice and are affiliated with Kaiser Permanente Antioch Medical Center, Kaiser Permanente Manteca Medical Center, Kaiser Permanente San Leandro Medical Center and Kaiser Permanente Walnut Creek Medical Center. Dr. Clark's office is not accepting new patients. Dr. Clark is board certified in Gastroenterology.

Offers Telehealth

This provider offers telehealth appointments. Call the office to schedule.

Experience Check

Enter a condition or procedure
Rigid Proctosigmoidoscopy
Flexible Sigmoidoscopy
Manometry
Rigid Proctosigmoidoscopy
Flexible Sigmoidoscopy
Manometry
Gastroesophageal Reflux Disease (GERD)
Abdominal Pain
Acute Gastritis
Alcoholic Cirrhosis
Alcoholic Hepatic Failure
Anal or Rectal Pain
Anemia
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Ascites
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Barrett's Esophagus
Benign Neoplasm of the Digestive System
Celiac Disease
Cirrhosis
Colorectal Polyp
Constipation
Crohn's Disease
Diaphragmatic and Hiatal Hernia
Diarrhea
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Diffuse Esophageal Spasm
Duodenitis
Dysphagia
Esophageal Achalasia and Cardiospasm
Esophageal Motility Disorders
Esophageal Varices
Esophagitis
Familial Adenomatous Polyposis
Gallstones
Gas-Bloat Syndrome
Gastric Ulcer
Gastritis
Gastrointestinal Bleeding
Gastrointestinal Malabsorption
Gastroptosis
Hemorrhoids
Hepatitis B
Hepatitis B - Immune Response
Hernia
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Hiatal Hernia
Ileus
  • View other providers who treat Ileus
Indigestion
Inflammatory Bowel Disease
Intestinal Diverticulitis
Intestinal Diverticulosis
Intestinal Obstruction
Intestinal Ulcer
Irritable Bowel Syndrome
Liver Damage from Alcohol
Malnutrition
Nausea
  • View other providers who treat Nausea
Neurogenic Bowel
Non-Alcoholic Fatty Liver Disease
Noninfectious Gastroenteritis and Colitis
Pancreatitis
Reflux Esophagitis
Retroperitoneum Cancer
Ulcerative Colitis
Unexplained Weight Loss
Viral Hepatitis
Vomiting Disorders
Colon Cancer Screening
Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
Colorectal Cancer Screening
Duodenal Polypectomy
Endoscopy
Gallbladder Scan
Hepatitis A Screening
Hepatitis B Virus Screening
Hepatitis C Virus Screening
Hepatitis Screening
Impedance Testing
Instrumental Diagnostic Evaluation for Dysphagia
Liver Function Test
pH Probe
  • View other providers who treat pH Probe
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
Screening Colonoscopy
Ultrasound, Endoanal
Ultrasound, Esophageal
VAP Lipid Testing
Wireless pH Testing

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Kaiser Permanente
    California - Northern HMO

Locations

  1. 1 Kaiser Permanente Antioch Medical Center
    4501 Sand Creek Rd, Antioch, CA 94531
  2. 2 Kaiser Mob 2 2ND Floor PHY 512
    1425 S Main St Fl 2, Walnut Creek, CA 94596
  3. 3 Office
    2333 Buchanan St Ste 5823, San Francisco, CA 94115

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Telehealth Options
This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Clark?
Call now to make an appointment
(925) 813-6500

About Me

Specialties*
Gastroenterology
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Education

Education

Medical Education
  • University of Hawaii at Manoa John A. Burns School of Medicine
    2001
Medical Education

Board Certifications

Board Certifications
  • Gastroenterology
Board Certifications
What’s a board certification and why is it important that my provider has one?

A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.
Common Questions and Answers
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Frequently Asked Questions

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. Mary Clark, MD. To arrange an appointment, call the number on Dr. Clark's profile.

Dr. Mary Clark, MD is affiliated with Kaiser Permanente Antioch Medical Center, Kaiser Permanente Manteca Medical Center, Kaiser Permanente San Leandro Medical Center and Kaiser Permanente Walnut Creek Medical Center.

Yes, Dr. Mary Clark, MD holds board certification in Gastroenterology.

Hospital Affiliations

  • Kaiser Permanente Antioch Medical Center

    4501 Sand Creek Rd, Antioch, CA

  • Kaiser Permanente Manteca Medical Center

    1777 W Yosemite Ave, Manteca, CA

  • Kaiser Permanente San Leandro Medical Center

    2500 Merced St, San Leandro, CA

  • Kaiser Permanente Walnut Creek Medical Center

    1425 S Main St, Walnut Creek, CA