Basim Abdelkarim is a Gastroenterologist in Upland, California. Dr. Abdelkarim is rated as a Distinguished provider by MediFind in the treatment of Helicobacter Pylori Infection. His top areas of expertise are Diverticular Disease, Hemorrhoids, Gastroesophageal Reflux Disease (GERD), Gastrostomy, and Endoscopy.

Kevin Jenkins is a Gastroenterologist in Upland, California. Dr. Jenkins is rated as an Advanced provider by MediFind in the treatment of Helicobacter Pylori Infection. His top areas of expertise are Irritable Bowel Syndrome (IBS), Diverticular Disease, Hemorrhoids, Gastrectomy, and Gastrostomy.

Dr. Andrea Tieng was born and raised in New York City. She graduated Summa Cum Laude from the City University of New York and completed her medical degree at the State University of New York Health Science Center at the SUNY Downstate College of Medicine in Brooklyn, New York.Her internship and residency in Internal Medicine was completed at the Albert Einstein College of Medicine at Long Island Jewish Medical Center in New Hyde Park, New York, where she also fulfilled her Gastroenterology and Hepatology Fellowship.Board Certified by the American Board of Internal Medicine, Dr. Tieng is licensed to practice in both California and New York. She is a member of the American College of Gastroenterology and the American Gastroenterology Association.Prior to founding her own practice in Redlands and San Bernardino, Dr. Tieng worked as a private gastroenterologist at Cedars-Sinai Medical Center in Los Angeles.Dr. Tieng specializes in providing sensitive and compassionate care to women, and delivers personalized care to all patients 18 years and older. Dr. Tieng is a board certified physician who treats patients with gastrointestinal illnesses and liver diseases. She utilizes innovative technology to perform diagnostic and therapeutic procedures of the gastrointestinal tract, including colonoscopy and upper endoscopy. Dr. Tieng is rated as an Experienced provider by MediFind in the treatment of Helicobacter Pylori Infection. Her top areas of expertise are Diverticular Disease, Familial Adenomatous Polyposis, Gastritis, Gastrectomy, and Endoscopy.

Nahel Al Bouz is a primary care provider, practicing in Internal Medicine in Upland, California. Dr. Al Bouz is rated as an Experienced provider by MediFind in the treatment of Helicobacter Pylori Infection. His top areas of expertise are Thrombocytopenia, Type 2 Diabetes (T2D), High Cholesterol, and Maturity Onset Diabetes of the Young.

Chuang Hung is a Gastroenterologist in Upland, California. Dr. Hung is rated as an Experienced provider by MediFind in the treatment of Helicobacter Pylori Infection. His top areas of expertise are Diverticular Disease, Trichohepatoenteric Syndrome, Hemorrhoids, Gastrectomy, and Gastrostomy.

Priyanka Yaramada is a Gastroenterologist in Upland, California. Dr. Yaramada has been practicing medicine for over 18 years and is rated as an Experienced provider by MediFind in the treatment of Helicobacter Pylori Infection. Her top areas of expertise are Anemia, Diverticular Disease, Hemorrhoids, Gastrectomy, and Gastrostomy.

Nischita Merla is a Gastroenterologist in Upland, California. Dr. Merla is rated as an Experienced provider by MediFind in the treatment of Helicobacter Pylori Infection. Her top areas of expertise are Attenuated Familial Adenomatous Polyposis, Cronkhite-Canada Disease, Juvenile Polyposis Syndrome, Endoscopy, and Gastrostomy.

Susan Biegel is a primary care provider, practicing in Internal Medicine in Upland, California. Dr. Biegel is rated as an Experienced provider by MediFind in the treatment of Helicobacter Pylori Infection. Her top areas of expertise are Sitosterolemia, Vitamin D Deficiency, Hypervitaminosis D, and High Cholesterol.

David Lozano is a primary care provider, practicing in General Practice in Ontario, California. Dr. Lozano is rated as an Experienced provider by MediFind in the treatment of Helicobacter Pylori Infection. His top areas of expertise are Osteomyelitis in Children, Type 2 Diabetes (T2D), High Cholesterol, and Cirrhosis.

Carlos Baez is a primary care provider, practicing in Family Medicine in Claremont, California. Dr. Baez is rated as an Experienced provider by MediFind in the treatment of Helicobacter Pylori Infection. His top areas of expertise are Cirrhosis, Familial Combined Hyperlipidemia, Xanthoma, and Type 2 Diabetes (T2D).

Lester Holstein is a primary care provider, practicing in Family Medicine in Claremont, California. Dr. Holstein is rated as an Experienced provider by MediFind in the treatment of Helicobacter Pylori Infection. His top areas of expertise are High Cholesterol, Acne, Familial Hypertension, and Hypertension.

Tiffany Kilbas is a primary care provider, practicing in Family Medicine in Claremont, California. Dr. Kilbas is rated as an Experienced provider by MediFind in the treatment of Helicobacter Pylori Infection. Her top areas of expertise are Obesity, Macroamylasemia, Obesity in Children, and High Cholesterol.

William Casas is a primary care provider, practicing in Family Medicine in Claremont, California. Dr. Casas is rated as an Experienced provider by MediFind in the treatment of Helicobacter Pylori Infection. His top areas of expertise are Obesity, Obesity in Children, Sitosterolemia, and High Cholesterol.

Michael Okazaki is a primary care provider, practicing in Family Medicine in Claremont, California. Dr. Okazaki is rated as an Experienced provider by MediFind in the treatment of Helicobacter Pylori Infection. His top areas of expertise are Generalized Anxiety Disorder (GAD), Empyema, Acne, and Sinusitis.

Claudia Lopez is a primary care provider, practicing in Family Medicine in Claremont, California. Dr. Lopez is rated as an Experienced provider by MediFind in the treatment of Helicobacter Pylori Infection. Her top areas of expertise are Obesity in Children, High Cholesterol, Vaginal Cysts, Vaginal Dryness, and Intrauterine Device Insertion.

Jing Moy is a primary care provider, practicing in Family Medicine in Ontario, California. Dr. Moy has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Helicobacter Pylori Infection. His top areas of expertise are High Cholesterol, Obesity in Children, Type 2 Diabetes (T2D), and Tension Headache.

Ani Berberyan is a primary care provider, practicing in Family Medicine in Rancho Cucamonga, California. Dr. Berberyan is rated as an Experienced provider by MediFind in the treatment of Helicobacter Pylori Infection. Her top areas of expertise are Obesity, Axillary Nerve Dysfunction, Sciatica, and High Cholesterol.

Phung Nim is a primary care provider, practicing in Family Medicine in Claremont, California. Dr. Nim is rated as an Experienced provider by MediFind in the treatment of Helicobacter Pylori Infection. Her top areas of expertise are Type 2 Diabetes (T2D), Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

Nyein Tint is a primary care provider, practicing in Internal Medicine in Rancho Cucamonga, California. Dr. Tint is rated as an Experienced provider by MediFind in the treatment of Helicobacter Pylori Infection. Her top areas of expertise are Obesity, Obesity in Children, High Cholesterol, and Vitamin D Deficiency.

Kevin Metzger is a primary care provider, practicing in Family Medicine in Rancho Cucamonga, California. Dr. Metzger is rated as an Experienced provider by MediFind in the treatment of Helicobacter Pylori Infection. His top areas of expertise are Obesity in Children, Food Allergy, Obesity, and High Cholesterol.