Summary

Dr. Gregory Kwok is a gastroenterologist who specializes in diagnosing and treating disorders of the digestive system. He earned his medical degree from the University of Texas Southwestern Medical School and completed his residency at Cedars Sinai Medical Center. With 36 years of experience in gastroenterology, Dr. Kwok brings extensive knowledge to his practice. He is fluent in Spanish and Chinese, allowing him to communicate effectively with patients from diverse backgrounds.

Dr. Kwok is affiliated with Southern Hills Hospital and Medical Center and practices at multiple locations throughout Las Vegas and Henderson, Nevada. His expertise includes treating colon polyps, indigestion, and heartburn. He performs colonoscopy procedures to screen for colon cancer and examine the lower digestive tract, as well as upper digestive tract examinations to diagnose stomach and esophageal conditions. Patients have given Dr. Kwok an average rating of 4.1 out of 5 stars on Vitals.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.1
  • 36 years of experience
  • 47 insurance plans accepted
  • speaks Spanish, Chinese
  • Cedars Sinai Medical Center
  • 7 written reviews
  • 1 specialty
  • 10 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 4 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Gregory M Kwok has 4 locations

Gastroenterology Associates

6950 S Cimarron Rd Ste 200Las Vegas, NV 89113
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Ambulatory Surgical Center Of Southern Nevada

6950 S CIMARRON RD STE 100LAS VEGAS, NV 89113
Mon6:00 am - 3:00 pm
Tue6:00 am - 3:00 pm
Wed6:00 am - 3:00 pm
Thu6:00 am - 3:00 pm
Fri6:00 am - 3:00 pm
SatClosed
SunClosed

Dignity Health Saint Rose Dominican Hospital Siena Campus

3001 Saint Rose PkwyHenderson, NV 89052

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Dr. Gregory M Kwok, MDStephanie Fields, APRNRebecca Humphries, APRNAlexandra Morgan, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.1 
36 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks Spanish, Chinese Speaks English Speaks English Speaks English
Las Vegas , NVTempe , AZSACRAMENTO , CALittleton , CO
Med School: University Of Texas Southwestern Medical School Med School: Columbus State University Med School: Emory University Med School: Chamberlain University
Current Profile
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Insurance Plans Accepted by Dr. Gregory M Kwok

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna
  • Aetna - POS
  • Alignment Health Plan - HMO
  • Anthem Blue Cross
  • Assurant Health
  • Asuris Northwest Health
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Arizona
  • CHAMPVA
  • CHAMPVA - HMO
  • Cigna
  • Culinary Health Fund
  • EmblemHealth
  • EmblemHealth - PPO
  • GEHA
  • Golden Rule
  • Health Plan of Nevada
  • HealthScope Benefits
  • Hometown Health
  • Humana
  • Humana - Medicare
  • Humana - Medicare (Advantage HMO)
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medical Mutual
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meritain Health
  • Molina Healthcare
  • Optum Health
  • Physicians Mutual
  • Priority Health
  • Prominence Health Plan
  • SelectHealth
  • Sierra Health and Life
  • Sierra Health and Life - PPO
  • STLDentalPlan| LLC
  • Tricare
  • Triwest Healthcare Alliance
  • United Behavioral Health
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - Medicare (Advantage HMO)
  • UnitedHealthcare - PPO
  • UnitedHealthcare Oxford

Medical Specialties

Dr. Gregory M Kwok has the following specialty

Specialty Expertise

Dr. Gregory M Kwok has the following 10 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Celiac Disease
  • Colonoscopy
  • Constipation
  • Hemorrhoids
  • Hepatitis C
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Certifications, License, & Education

36 Years Experience

Dr. Gregory M Kwok holds an active medical license in the state of Nevada.

Medical License

Medical Doctor with an active medical license in the state of Nevada that expires in 2027.

Education & Training

Residency

Completed their residency at Cedars Sinai Medical Center.

Medical School

Graduated from University Of Texas Southwestern Medical School in 1990.

NPI Number

Dr. Kwok's NPI number is 1952353997.

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Frequently Asked Questions

How can I make an appointment with Dr. Gregory Kwok?
You can find contact information for Dr. Gregory Kwok here on Vitals.
Is Dr. Gregory Kwok accepting new patients?
Dr. Gregory Kwok is accepting new patients on Vitals. View Dr. Gregory Kwok's profile on Vitals to make an appointment.
Does Dr. Gregory Kwok accept my insurance?
You can see the insurance plans that Dr. Gregory Kwok accepts on their Vitals profile.
What languages does Dr. Gregory Kwok speak?
Dr. Gregory Kwok speaks Spanish and Chinese.
Which hospitals is Dr. Gregory Kwok affiliated with?
Dr. Gregory Kwok is affiliated with Southern Hills Hospital And Medical Center.

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