The 20 Best Ulcerative Colitis Doctors Near Me in Merced, CA
Find the Top Ulcerative Colitis Experts and Specialists
Man-Siak Mak, MD Private Practice
Man-siak Mak is a Gastroenterologist practicing medicine in Merced, California. Dr. Mak is rated as an Advanced provider by MediFind in the treatment of Ulcerative Colitis. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Esophagitis, Ulcerative Colitis, Gastroesophageal Reflux Disease (GERD), Diarrhea, and Colonoscopy. Dr. Mak is board certified in Internal Medicine and Internal Medicine (Sub: Gastroenterology). Dr. Mak is currently accepting new patients.
Sivakumar R. Munnangi, MD Private Practice
Gastroenterologist & Hepatologist who operates own private practice and endoscopy center in Merced, CA. Dr. Munnangi is rated as an Advanced provider by MediFind in the treatment of Ulcerative Colitis. He is also highly rated in 59 other conditions, according to our data. His clinical expertise encompasses Chronic Erosive Gastritis, Hemorrhoids, Diverticular Disease, Gastrectomy, and Colonoscopy. Dr. Munnangi is currently accepting new patients.
MFA Parkside
Jared Paskin is a primary care provider, practicing in Family Medicine in Merced, California. Dr. Paskin is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Lung Cancer, Colonoscopy, and Hip Replacement. Dr. Paskin is board certified in Family Medicine and Family Medicine (Sub: Geriatric Medicine). Dr. Paskin is currently accepting new patients.
MFA G Street
Theresa Schill is a primary care provider, practicing in Family Medicine in Merced, California. Dr. Schill is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. Her clinical expertise encompasses Primary Orthostatic Tremor, Gastroesophageal Reflux Disease (GERD), Maturity Onset Diabetes of the Young, and Asthma in Children. Dr. Schill is board certified in Family Medicine. Dr. Schill is currently accepting new patients.
Primary Care & Specialty Care - Dignity Health Medical Group - Merced, CA
Preventive care is a pertinent part of my practice. Educating the patient on his disease state and introducing options for a shared decision allows for better outcomes. Dr. Tabrizi is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Vitamin D Deficiency, Osteosclerosis Autosomal Dominant, Osteopetrosis, and Osteopetrosis Autosomal Recessive Type 3. Dr. Tabrizi is board certified in Board Certified In Family Medicine. Dr. Tabrizi is currently accepting new patients.
Valley Children's Hospital
Jonathan Evans is a Pediatrics provider practicing medicine in Merced, California. Dr. Evans is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Viral Gastroenteritis, Crohn's Disease, Hemorrhagic Proctocolitis, and Ulcerative Colitis.
Office
Leonard Oestreicher is a primary care provider, practicing in Family Medicine in Merced, California. Dr. Oestreicher is rated as an Experienced provider by MediFind in the treatment of Ulcerative Colitis. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Huntington Disease, Mcleod Neuroacanthocytosis Syndrome, Chronic Cough, and Fainting.
Last Updated: 04/28/2026




