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Office Consultations

 

Gastroenterologist Dr. Zheng is committed to the health of her patients and performs various consultations in her office. These procedures are integral in accurately diagnosing and treating a number of digestive issues, including reflux, swallowing issues, gastritis, ulcer, nausea, vomiting, Celiac disease, SIBO, irritable bowel syndrome, IBD (ulcerative colitis, Crohn’s Disease), diarrhea, constipation, hemorrhoids, gallbladder issues, pancreas diseases, abnormal liver function, fatty liver, NASH, cirrhosis, ascites, bleeding, anemia, weight loss, weight gain, etc

Conditions we treat

Non-invasive Liver FibroScan

Non-invasive Colon Flat Lesion resection

3D Scans

Gallstone and biliary Disease

Abdominal Pain, Anemia, Weight loss

Pancreatic Disease

Abnormal Liver function Test

NAFLD/NASH

Fatty Liver

Alcohol, Jaundice

Hemochromatosis

Cirrhosis, Ascites

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Celiac Disease, Diet Intolerance, IBS (irritable bowel syndrome)

Inflammatory Bowel Disease (Ulcerative Colitis, Crohn's disease

Colon Cancer Screening, Flat Lesions

Rectal Bleeding, Analrectal pain, Fecal incontinence

GERD (acid and non acid reflux)

Swallowing issues, Achalasia, GI strictures

Dyspepsia, Ulcer, Gastritis, Nausea, Vomiting

Indigestion, Gas, Bloating, Gastroparesis

Stethoscope on the Cardiogram
Doctor's Desk

Questions? Please Contact Dr. Zheng for a Consultation

Contact us: 

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Tel: (925) 945 6070

(925) 384 9276

(925) 318 1421

 

Fax: (949) 655 2752 ​

 

Email: Staff@GoldenStateGastro.com

Practice Locations

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Walnut Creek Office: 2121 Ygnacio Valley Road, E105 Walnut Creek, CA 94598 

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San Ramon Office: 5601 Norris Canyon Rd STE 220 San Ramon CA 94583

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Pleasanton Office: 6155 Stoneridge Dr Ste 101 Pleasanton, CA, 94588

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Livermore Office: 87 Fenton St. #210, Livermore, CA 94550

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Antioch Office: 3737 Lone Tree Way, Ste E, Antioch, CA 94509 ​

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Concord Office: 2485 High School Ave Ste 123. Concord, CA 94520

Outpatient Surgery Centers

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Aspen Surgical Center

133 La Casa Via Suite 150, Walnut Creek, CA 94598 

(925) 210-8400

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Crow Canyon Surgery Center 925-413-0808

1320 El Capitan Dr, Danville, CA 94526

 

Diablo Plaza Surgery Center
2222 East Street, Suite 290. Concord, CA 94520

(925) 691-1580

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Executive Surgical Center (925) 866-9300

1320 El Capitan Dr, Danville, CA 94526​

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Premier Surgery Center
2222 East Street, Suite 200. Concord, CA 94520

(925) 691-5000

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TreSanti Surgery Center

5201 Norris Canyon Terrace # 100, San Ramon, CA 94583

(925) 973-0605

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Hacienda Surgery Center

4626 Willow Rd, Pleasanton, CA 94588

(925) 734-6744

Hospital Affliations

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John Muir Walnut Creek Medical Center

1601 Ygnacio Valley Rd., Walnut Creek, CA 94598
Phone (925) 939-3000 | Fax (925) 308-894
https://www.johnmuirhealth.com/locations/john-muir-medical-center-walnut-creek.html

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John Muir Concord Medical Center

2540 East St., Concord, CA 94520
Phone (925) 682-8200

https://www.johnmuirhealth.com/locations/john-muir-medical-center-concord.html

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Sutter Delta Medical Center

3901 Lone Tree Way Antioch, CA 94509 | (925) 779-7200

https://www.sutterhealth.org/delta

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Contra Costa Regional Medical Center

2500 Alhambra Ave, Martinez, CA 94553 | (877) 905-4545

https://cchealth.org/medicalcenter/

© 2026 by Golden State Gastroenterology

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