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Best Gastroenterologists in Las Vegas

Written by Andrew Le, MD

Updated December 24, 2024

Introduction to Gastroenterology in Las Vegas

Overview of Gastroenterology as a Medical Specialty

Gastroenterology is a branch of medicine focused on the digestive system and its disorders.

It encompasses the study, diagnosis, and treatment of conditions affecting the esophagus, stomach, small intestine, colon, liver, pancreas, and gallbladder.

Gastroenterologists in Las Vegas treat a wide range of conditions, including but not limited to irritable bowel syndrome (IBS), inflammatory bowel disease (IBD), gastrointestinal cancers, hepatitis, and gastroesophageal reflux disease (GERD).

Importance of Gastroenterology in Healthcare

Gastrointestinal health significantly impacts overall well-being and quality of life.

Regular check-ups and screenings, such as colonoscopies, play a key role in early detection and prevention of serious conditions like colorectal cancer.

In Las Vegas, gastroenterologists contribute to public health by promoting awareness about digestive health and offering advanced diagnostic and treatment options.

Gastroenterology in Las Vegas

Las Vegas boasts a diverse range of gastroenterology services, from private practices to hospital-affiliated clinics.

The city's healthcare landscape includes renowned institutions like MountainView Hospital and Sunrise Hospital and Medical Center, which have affiliations with many top gastroenterologists.

Las Vegas gastroenterologists often cater to a diverse patient population, including both residents and visitors to the city, requiring a broad range of expertise and flexible treatment approaches.


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List of Gastroenterologists in Las Vegas

Dr. Malwinder Sidhu

Dr. Malwinder Sidhu

5.0

Las Vegas, NV

Sex

Male

Languages

English, Hindi, Punjabi

Dr. Malwinder Sidhu, a gastroenterologist practicing in Las Vegas, NV, brings a wealth of experience to his practice. His extensive education includes training at prestigious institutions like Government Medical College Patiala, New York Medical College, and the University of Pennsylvania. Certified in Gastroenterology and Internal Medicine, Dr. Sidhu is fluent in English, Hindi, and Punjabi, facilitating clear communication with a diverse range of patients. Affiliated with Dr. Malwinder S. Sidhu, MD, he is part of networks such as Aetna, Anthem Blue Cross Blue Shield, and Cigna, reflecting a commitment to quality care. With a stellar 5.0 star rating, Dr. Sidhu stands out for his expertise and patient satisfaction in the field of gastroenterology.

Dr. Malwinder S. Sidhu, MD

Gastroenterology (Internal Medicine)

Medical School - Government Medical College Patiala

New York Medical College (Residency)

University of Pennsylvania (Fellowship)

English

Hindi

Punjabi

Cigna

Aetna

Anthem Blue Cross Blue Shield

5785 S Fort Apache Road, Suite B100 Las Vegas, NV

Gastroenterologist

RG

Dr. Richard Gilroy

4.7

Las Vegas, NV

Sex

Male

Languages

English

Phone

(801) 507-3380

American Board of Internal Medicine

UNIVERSITY OF QUEENSLAND MEDICAL SCHOOL (Medical School, 1991)

English

Spanish Fork Hospital

Layton Hospital

Saint George Regional Hospital

Gastroenterology

Internal Medicine

HI

Dr. Homayon Iraninezhad

4.6

Las Vegas, NV

Sex

Male

Languages

English

Phone

(702) 623-3454

American Osteopathic Board of Internal Medicine

Western University of Health Sciences (Medical School, 2006)

English

MountainView Hospital

Gastroenterology

Dr. Garrett Friedman

Dr. Garrett Friedman

4.2

Las Vegas, NV

Sex

Male

Languages

English

American Board of Surgery

Abington Family Practice Center (Residency Hospital, 1990)

Rutgers Robert Wood Johnson Medical School (Internship Hospital, 1988)

Temple University Lewis Katz School of Medicine (Medical School, 1986)

English

MountainView Hospital

Colorectal Surgery

Dr. Frank Faris

Dr. Frank Faris

4.2

Las Vegas, NV

Sex

Male

Languages

English

American Board of Internal Medicine

University Medical Center (Fellowship Hospital, 1993)

Maricopa Medical Center (Residency Hospital, 1991)

Maricopa Medical Center (Internship Hospital, 1988)

Medical College of Wisconsin (Medical School, 1987)

English

MountainView Hospital

Gastroenterology

MS

Dr. Martin Shill

4.2

Las Vegas, NV

Sex

Male

Languages

English

American Board of Internal Medicine

Metrohealth Medical Center (Fellowship Hospital, 1993)

Mt Sinai Medical Center - Cleveland, OH (Residency Hospital, 1991)

Mt Sinai Medical Center - Cleveland, OH (Internship Hospital, 1989)

University of Witwatersrand (Medical School, 1982)

English

MountainView Hospital

Gastroenterology

AI

Dr. Ayaaz Ismail

4.0

Las Vegas, NV

Sex

Male

Languages

English

American Board of Internal Medicine

Baylor College Of Medicine Affiliated Hospitals; Obstetrics and Gynecology (Residency Hospital, 1978)

Baylor College of Medicine Affiliated Hospitals (Internship Hospital, 1973)

Baylor College of Medicine (Medical School, 1972)

English

Southern Hills Hospital and Medical Center

Gastroenterology

MS

Dr. Malwinder Sidhu

4.0

Las Vegas, NV

Sex

Male

Languages

English

Phone

(702) 750-0313

GOVERNMENT MED COLLEGE (Medical School)

Grad Hospital University of P (Fellowship Hospital, 1994)

SETON HALL UNIVERSITY (Fellowship Hospital, 1993)

Lincoln Medical Center (Residency Hospital, 1992)

AUSTIN STATE HOSPITAL (Internship Hospital, 1989)

English

Southern Hills Hospital and Medical Center

Summerlin Hospital Medical Center

Gastroenterology

Internal Medicine

JR

Dr. Joseph Redman

3.9

Las Vegas, NV

Sex

Male

Languages

English

Phone

(801) 507-3380

American Board of Internal Medicine

University of Utah (Medical School)

English

Saint George Regional Hospital

Cedar City Hospital

Riverton Hospital

Gastroenterology

Transplant Hepatology

Internal Medicine

OH

Dr. Osama Haikal

3.6

Las Vegas, NV

Sex

Male

Languages

English

American Board of Internal Medicine

Rutgers New Jersey Medical School (Fellowship Hospital, 2000)

Atlantic City Medical Center (Residency Hospital, 1997)

North Shore University - Cornell University - New York NY (Fellowship Hospital, 1997)

North Shore University - Cornell University - New York NY (Residency Hospital, 1995)

North Shore University - Cornell University - New York NY (Internship Hospital, 1993)

St. Johns National Academy - Health Science - Bangalore India (Medical School, 1990)

English

MountainView Hospital

Gastroenterology

JR

Dr. John Ryan

3.5

Las Vegas, NV

Sex

Male

Languages

English

American Board of Internal Medicine

Medical University of South Carolina (CD) - Charleston SC|Medical University of South Carolina (ELTR) - Charleston SC (Fellowship Hospital, 2010)

Georgetown University - Washington DC (Residency Hospital, 2006)

Georgetown University - Washington DC (Internship Hospital, 2004)

State University of New York Downstate Health Sciences University College of Medicine (Medical School, 2003)

Thomas Jefferson University Hospital (Residency Hospital, 2000)

Albert Einstein College of Medicine (Medical School, 1996)

English

Southern Hills Hospital and Medical Center

Gastroenterology

Dr. Ghulam Mujtaba

Dr. Ghulam Mujtaba

3.2

Las Vegas, NV

Sex

Male

Languages

English

The Brooklyn Hospital Center (Fellowship Hospital, 2011)

The Brooklyn Hospital Center (Residency Hospital, 2007)

The Brooklyn Hospital Center (Internship Hospital, 2005)

Nishtar Medical College (Medical School, 1999)

English

Sunrise Hospital and Medical Center

Gastroenterology

Dr. Clifford Carrol

Dr. Clifford Carrol

3.2

Las Vegas, NV

Sex

Male

Languages

English, Hindi, Spanish

American Board of Internal Medicine

Stony Brook University (Fellowship Hospital)

Beth Israel Medical Center (Residency Hospital)

Mount Sinai Hospital (Internship Hospital)

State University of New York (Medical School)

English

Hindi

Spanish

Wayne Memorial Hospital

Gastroenterology

Internal Medicine

CJ

Dr. Clyde Ellis Jr

3.1

Las Vegas, NV

Sex

Male

Languages

English

Phone

(702) 478-6393

American Board of Surgery

American Board of Colon & Rectal Surgery

University of Alabama at Birmingham (Medical School, 1984)

English

Southern Hills Hospital and Medical Center

Colorectal Surgery

LG

Dr. Laura Gitlin

3.1

Las Vegas, NV

Sex

Female

Languages

English

American Board of Internal Medicine

Cleveland Clinic Hospital (Fellowship Hospital)

University Of Minnesota Hospital and Clinic (Residency Hospital)

University Of Minnesota Hospital and Clinic (Internship Hospital)

University Of Minnesota Hospital and Clinic (Medical School)

English

MountainView Hospital

Gastroenterology

Dr. Deb Mukhopadhyay

Dr. Deb Mukhopadhyay

3.1

Las Vegas, NV

Sex

Male

Languages

English

American Board of Internal Medicine

UCLA - Spine Surgery (Fellowship Hospital, 2022)

Summa Heath System (Residency Hospital, 2021)

English

MountainView Hospital

Gastroenterology

GT

Dr. George Tan

3.0

Las Vegas, NV

Sex

Male

Languages

English

Phone

(702) 625-8989

American Board of Internal Medicine

Virginia Commonwealth University School of Medicine (Medical School, 2006)

English

Gastroenterology

MZ

Dr. Michael Zimmerman

2.9

Las Vegas, NV

Sex

Male

Languages

English

American Board of Internal Medicine

Gb Pant Hospital (Fellowship Hospital, 1998)

Dayanand Medical College (Residency Hospital, 1993)

Dayanand Medical College (Medical School, 1992)

English

MountainView Hospital

Sunrise Hospital and Medical Center

Gastroenterology

TP

Dr. Tousif Pasha

2.7

Las Vegas, NV

Sex

Male

Languages

English

University of South Florida Moffitt Cancer Center (Fellowship Hospital, 2020)

University of Louisville (Residency Hospital, 2016)

Nova Southeastern University (Medical School, 2013)

University of Louisville (Internship Hospital, 2013)

English

MountainView Hospital

Gastroenterology

NM

Dr. Nasim McDermott

2.5

Las Vegas, NV

Sex

Female

Languages

English, Persian

Phone

(702) 633-0207

American Osteopathic Board of Internal Medicine

Valley Hospital Medical Center (Fellowship Hospital, 2015)

Valley Hospital Medical Center (Internship Hospital, 2010)

Touro College of Osteopathic Medicine (Medical School, 2009)

English

Persian

Sunrise Hospital and Medical Center

Centennial Hills Hospital Medical Center

Summerlin Hospital Medical Center

Gastroenterology

NW

Dr. Nicolae Weisz

2.4

Las Vegas, NV

Sex

Male

Languages

English

American Board of Internal Medicine

Mercy Hospital, Chicago, IL (Residency Hospital)

University of Massachusetts-Worchester (Fellowship Hospital, 2014)

Rutgers New Jersey Medical School (Residency Hospital, 2013)

Albert Einstein College of Medicine (Medical School, 2008)

English

MountainView Hospital

Gastroenterology

SD

Dr. Snehal Desai

2.3

Las Vegas, NV

Sex

Male

Languages

English

Phone

(850) 390-4540

American Board of Internal Medicine

Dalhousie University (Fellowship Hospital)

Dalhousie University (Residency Hospital)

University of Alberta (Medical School)

English

Southern Hills Hospital and Medical Center

Spring Valley Hospital Medical Center

University Medical Center

Gastroenterology

SW

Dr. Shahid Wahid

2.2

Las Vegas, NV

Sex

Male

Languages

English

Phone

(702) 633-0207

American Board of Internal Medicine

Cook County Hospital (Residency Hospital)

Cook County Hospital (Internship Hospital)

Liaquat Medical College (Medical School)

English

Gastroenterology

RG

Dr. Ronald Griffin

N/A

Las Vegas, NV

Sex

Male

Languages

English

Phone

(702) 255-1908

American Board of Internal Medicine

George Washington University School of Medicine & Health Sciences (Medical School, 1971)

English

Gastroenterology

Internal Medicine

CD

Dr. Christopher Danford

N/A

Las Vegas, NV

Sex

Male

Languages

English

Phone

(801) 507-3380

American Board of Internal Medicine

University of Nebraska Medical Center College of Medicine (Medical School, 2013)

English

Layton Hospital

Riverton Hospital

McKay Dee Hospital

Gastroenterology

Transplant Hepatology

Internal Medicine

Dr. Frank Faris

Dr. Frank Faris

N/A

Las Vegas, NV

Sex

Male

Languages

English, Spanish

Dr. Frank Faris, a gastroenterologist based in Las Vegas, NV, completed his medical education at the Medical College of Wisconsin, followed by an internship and residency in Internal Medicine at Maricopa Medical Center. He further specialized in Gastroenterology through a Fellowship at the University of Arizona. Dr. Faris is board-certified in Gastroenterology under Internal Medicine and is affiliated with Frontier Gastroenterology Services. Fluent in both English and Spanish, he is a provider within networks including Aetna, Anthem Blue Cross Blue Shield, and Anthem Blue Cross. Dr. Faris' star rating is not available.

Frontier Gastroenterology Services

Gastroenterology (Internal Medicine)

Maricopa Medical Center, Residency in Internal Medicine

Medical School - Medical College of Wisconsin

Maricopa Medical Center, Internship in Internal Medicine

University of Arizona, Fellowship in Gastroenterology

English

Spanish

Aetna

Anthem Blue Cross Blue Shield

Anthem Blue Cross

3150 N Tenaya Way, Ste 580 Las Vegas, NV

Gastroenterologist

Dr. Joseph Julian Lopez

Dr. Joseph Julian Lopez

N/A

Las Vegas, NV

Sex

Male

Languages

English

Dr. Joseph Julian Lopez, a gastroenterologist based in Las Vegas, NV, brings a wealth of expertise to his practice. He completed his education at Tulane University and the University of New Mexico, with a fellowship at Tulane University specializing in Gastroenterology. Certified in Gastroenterology (Internal Medicine), Dr. Lopez is affiliated with 1 World Medicine and is fluent in English. He is part of the network of providers accepting Anthem Blue Cross Blue Shield, Beech Street, and Anthem Blue Cross insurances.

1 World Medicine

Gastroenterology (Internal Medicine)

Tulane University, Residency in Internal Medicine

Medical School - University of New Mexico

Tulane University, Fellowship in Gastroenterology

Tulane University, Internship in Internal Medicine

English

Anthem Blue Cross Blue Shield

Anthem Blue Cross

Beech Street

3110 S Valley View Blvd, Suite 103 Las Vegas, NV

Gastroenterologist

Dr. John Ryan

Dr. John Ryan

N/A

Las Vegas, NV

Sex

Male

Languages

English

Dr. John Ryan, a gastroenterologist based in Las Vegas, NV, brings an impressive medical background to his practice. His education includes a Bachelor's degree from Stanford University, followed by completing his Doctor of Medicine at the University of South Carolina, Columbia. Dr. Ryan then pursued his residency in Internal Medicine at Baystate Medical Center and a fellowship in Gastroenterology at Loyola University Medical Center. Additionally, he completed an internship in Internal Medicine at Baystate Medical Center and a fellowship in Hepatology at the University of North Carolina. With certifications in Gastroenterology and fluency in English, Dr. Ryan is affiliated with the Comprehensive Digestive Institute of Nevada and accepts insurance from Anthem Blue Cross Blue Shield, Cigna, and Medicare. His patient ratings are not available at this time.

Comprehensive Digestive Institute of Nevada

Gastroenterology (Internal Medicine)

Stanford University (Bachelor’s)

Baystate Medical Center, Residency in Internal Medicine

Baystate Medical Center, Internship in Internal Medicine

Medical School - University of South Carolina, Columbia, Doctor of Medicine

Loyola University Medical Center, Fellowship in Gastroenterology

University of North Carolina, Fellowship in Hepatology

English

Cigna

Medicare

Anthem Blue Cross Blue Shield

8530 W Sunset Road, Suite 230 Las Vegas, NV

Gastroenterologist

Choosing a Gastroenterologist in Las Vegas

Factors to Consider When Selecting a Gastroenterologist

Qualifications and Board Certifications

  • American Board of Internal Medicine certification
  • Specialized training in Gastroenterology

Experience and Expertise

  • Years of practice
  • Subspecialties within Gastroenterology

Patient Reviews and Ratings

  • Overall star rating
  • Number of patient reviews

Hospital Affiliations

  • Quality of affiliated hospitals
  • Convenience of hospital locations

Insurance and Network Participation

  • Acceptance of major insurance plans
  • In-network vs. out-of-network considerations

Steps in the Gastroenterologist Selection Process

Research and Compile a List of Potential Providers

  • Use online directories and resources
  • Seek recommendations from primary care physicians

Verify Credentials and Check Reviews

  • Confirm board certifications
  • Read patient testimonials and ratings

Schedule Consultations

  • Prepare questions about experience and approach
  • Discuss specific gastroenterological concerns

Evaluate Communication and Comfort Level

  • Assess the doctor's listening skills and explanations
  • Consider personal comfort with the practitioner

Make an Informed Decision

  • Compare options based on all factors
  • Select the gastroenterologist that best meets your needs

Top-Rated Gastroenterologists in Las Vegas

Dr. Malwinder Sidhu

Highlights

  • 5.0-star rating
  • Extensive education including training at prestigious institutions
  • Certified in Gastroenterology and Internal Medicine
  • Fluent in English, Hindi, and Punjabi

Contact Information

  • Phone: (702) 750-0313
  • Address: 5785 S Fort Apache Road, Suite B100, Las Vegas, NV 89148

Dr. Homayon Iraninezhad

Highlights

  • 4.6-star rating with 51 reviews
  • Educated at Western University of Health Sciences
  • Certified by American Osteopathic Board of Internal Medicine
  • Affiliated with MountainView Hospital

Contact Information

  • Phone: (702) 623-3454

Dr. Frank Faris

Highlights

  • 4.2-star rating with 31 reviews
  • Educated at Medical College of Wisconsin
  • Certified by American Board of Internal Medicine
  • Fluent in English and Spanish

Contact Information

  • Address: 3150 N Tenaya Way, Ste 580, Las Vegas, NV 89128

Dr. Richard Gilroy

Highlights

  • 4.7-star rating with 18 reviews
  • Educated at University of Queensland Medical School
  • Certified by American Board of Internal Medicine
  • Multiple hospital affiliations

Contact Information

  • Phone: (801) 507-3380

Dr. Martin Shill

Highlights

  • 4.2-star rating with 17 reviews
  • Extensive education including University of Witwatersrand
  • Certified by American Board of Internal Medicine
  • Affiliated with MountainView Hospital

Contact Information

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Finding a Gastroenterologist in Las Vegas

Understanding Gastroenterology

Definition and scope of gastroenterology

  • Explanation of digestive system disorders
  • Common conditions treated by gastroenterologists

Importance of specialized care

  • Benefits of seeing a gastroenterology specialist
  • When to consult a gastroenterologist

The Las Vegas Gastroenterology Landscape

Overview of gastroenterology services in Las Vegas

  • Availability of specialists
  • Notable medical centers and clinics

Factors influencing gastroenterology care in Las Vegas

  • Local health trends
  • Access to advanced diagnostic and treatment technologies

Selecting a Gastroenterologist in Las Vegas

Key factors to consider

  • Board certifications and qualifications
  • Experience and specializations
  • Patient reviews and ratings

Using online resources

  • Healthgrades and other review platforms
  • Hospital and clinic websites

Insurance and network considerations

  • Checking insurance coverage
  • In-network vs. out-of-network providers