The 20 Best Colonoscopy Doctors near Long Beach, CA
Find the Experts and Specialists who perform Colonoscopy
Heena M. Contractor, MD Private Practice
Heena Contractor is an Internal Medicine provider practicing medicine in Long Beach, California. Dr. Contractor is rated as an Experienced provider by MediFind in Colonoscopy. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Acute Kidney Failure, Necrosis, End-Stage Renal Disease (ESRD), Gastrostomy, and Colonoscopy. Dr. Contractor is board certified in Internal Medicine and Internal Medicine (Sub: Nephrology). Dr. Contractor is currently accepting new patients.
Tara Reid, D.O.
Tara Reid is a primary care provider, practicing in Family Medicine in Long Beach, California. Dr. Reid is rated as an Experienced provider by MediFind in Colonoscopy. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Gastrointestinal Bleeding, Sepsis, Atypical Pneumonia, Gastrostomy, and Endoscopy. Dr. Reid is board certified in American Os Bd Family Medicine/OMT. Dr. Reid is currently accepting new patients.
Prohealth Partners A Medical Group Inc
Peter Ferrera is a primary care provider, practicing in Internal Medicine in Long Beach, California. He has been practicing medicine for over 33 years. Dr. Ferrera is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Ascites, Hypertension, Glucocorticoid-Remediable Aldosteronism, Gastrostomy, and Ureteroscopy. Dr. Ferrera is board certified in American Board Of Internal Medicine.
Steve Nguyen Do Inc
Steve Nguyen is an Internal Medicine specialist and a Gastroenterologist practicing medicine in Long Beach, California. He has been practicing medicine for over 31 years. Dr. Nguyen is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Heartburn, Cronkhite-Canada Disease, Attenuated Familial Adenomatous Polyposis, Gastrostomy, and Gastrectomy. Dr. Nguyen is board certified in American Board Of Internal Medicine.
Visal Nga Do Inc
Visal Nga is a primary care provider, practicing in Internal Medicine in Long Beach, California. He has been practicing medicine for over 18 years. Dr. Nga is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Sepsis, Heart Attack, Stroke, Gastrostomy, and Endoscopy. Dr. Nga is board certified in American Board Of Internal Medicine.
Chok P. Wan, MD, Inc.
I seek to provide the most complete care to my patients in a caring and respecrful way. Dr. Wan is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Sepsis, Nephrosclerosis, Renovascular Hypertension, Gastrostomy, and Endoscopy. Dr. Wan is currently accepting new patients.
Jason R. Koh D.O. Inc
Jason Fletcher is a primary care provider, practicing in Internal Medicine in Long Beach, California. Dr. Fletcher is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Nephrosclerosis, Sepsis, Dementia, Gastrostomy, and Endoscopy.
Prohealth Partners A Medical Group Inc
Mehrdad Saliminejad is a Gastroenterologist practicing medicine in Long Beach, California. He has been practicing medicine for over 33 years. Dr. Saliminejad is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 63 other conditions, according to our data. His clinical expertise encompasses Choledocholithiasis, Bile Duct Obstruction, Gallstones, Gastrectomy, and Endoscopy. Dr. Saliminejad is board certified in American Board Of Internal Medicine.
Babak Gachpaz, MD Private Practice
Babak Gachpaz is a primary care provider, practicing in Internal Medicine in Long Beach, California. Dr. Gachpaz is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Sepsis, Peptic Ulcer, Gastroesophageal Reflux Disease (GERD), Colonoscopy, and Endoscopy. Dr. Gachpaz is board certified in Internal Medicine.
Prohealth Partners A Medical Group Inc
Vannarith So is a primary care provider, practicing in Internal Medicine in Long Beach, California. He has been practicing medicine for over 25 years. Dr. So is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 37 other conditions, according to our data. His clinical expertise encompasses Sepsis, Stroke, Necrosis, Gastrostomy, and Endoscopy. Dr. So is board certified in American Board Of Internal Medicine.
Maurice A Bell MD Inc
Maurice Bell is a primary care provider, practicing in Internal Medicine in Long Beach, California. He has been practicing medicine for over 29 years. Dr. Bell is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Renovascular Hypertension, Enlarged Liver, Sepsis, Gallbladder Removal, and Gastrostomy. Dr. Bell is board certified in American Board Of Internal Medicine.
John K. Young, DO, Inc.
John Young is a primary care provider, practicing in Family Medicine in Long Beach, California. Dr. Young is rated as an Experienced provider by MediFind in Colonoscopy. His clinical expertise encompasses Sepsis, Hepatitis A, Rhabdomyolysis, Gastrostomy, and Colonoscopy. Dr. Young is currently accepting new patients.
Long Beach Gastroenterology Associates
Mohammed Ali is a Gastroenterologist practicing medicine in Long Beach, California. Dr. Ali is rated as a Distinguished provider by MediFind in Colonoscopy. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Colorectal Cancer, Eosinophilic Colitis, Gastroesophageal Reflux Disease (GERD), Colonoscopy, and Endoscopy.
Timothy C. Simmons, MD Private Practice
Our goal is to provide care that is second to none via physicians and staff who are knowledgeable in all aspects of gastroenterology. We believe that this care be delivered through compassion, confidentiality, and understanding of your need for service regardless of race, religion, or economic background. Dr. Simmons is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Bleeding, Esophageal Varices, Esophagitis, Gastrectomy, and Gastrostomy. Dr. Simmons is board certified in Internal Medicine and Internal Medicine (Sub: Gastroenterology). Dr. Simmons is currently accepting new patients.
Office
Anoop Shah is a Gastroenterologist practicing medicine in Long Beach, California. Dr. Shah is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Diverticular Disease, Gastrointestinal Bleeding, Chronic Erosive Gastritis, Gastrectomy, and Gastrostomy.
Tibor Rubin VA Medical Center
Robert Lee is a Gastroenterologist practicing medicine in Long Beach, California. Dr. Lee is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Hiatal Hernia, Congenital Diaphragmatic Hernia, Intestinal Pseudo-Obstruction, Colonoscopy, and Endoscopy.
T. T. Tyler Nguyen M.D. Inc.
Toan Tyler is a primary care provider, practicing in Gastroenterologist in Long Beach, California. Dr. Tyler is rated as an Experienced provider by MediFind in Colonoscopy. His clinical expertise encompasses Sepsis, Peptic Ulcer, Apoplexy, Endoscopy, and Gastrostomy.
Long Beach Internal Medical Group
Stephen Hryniewicki is a primary care provider, practicing in Internal Medicine in Long Beach, California. Dr. Hryniewicki is rated as an Experienced provider by MediFind in Colonoscopy. His clinical expertise encompasses Melorheostosis, Melorheostosis with Osteopoikilosis, Osteopenia, Bronchitis, and Colonoscopy.
Long Beach Memorial Pathology Medical Group Inc.
Jasmin Sidhu is a primary care provider, practicing in Internal Medicine in Long Beach, California. Dr. Sidhu is rated as an Experienced provider by MediFind in Colonoscopy. She is also highly rated in 18 other conditions, according to our data. Her clinical expertise encompasses Stroke, Acute Kidney Failure, Necrotizing Fasciitis, Gastrostomy, and Endoscopy.
Long Beach Memorial Pathology Medical Group Inc.
Laila Nobakht is a primary care provider, practicing in Internal Medicine in Long Beach, California. She has been practicing medicine for over 17 years. Dr. Nobakht is rated as an Experienced provider by MediFind in Colonoscopy. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Apoplexy, Nephrosclerosis, Chronic Inflammatory Response Syndrome (CIRS), Gastrostomy, and Endoscopy.
Last Updated: 04/28/2026







