california
Specialties
Gastroenterologist
Dr. Maria Sandra Alzona Umali
Dr. Maria Sandra A. Umali
Last updated: Mar 7, 2023

Dr. Maria Sandra A. Umali

  • Gender: Female
  • Experience: 47 years
  • Graduation year: 1974
  • Sole propriator: No
  • NPI: 1790817328

Dr. Maria Sandra A. Umali M.D.

Gastroenterologist

She is located at 22621 Lyons Avenue in Newhall, CA 91321. Can help patients with the following: Asthma, Cancer, Carcinoid Tumor, Common Cold, Influenza, Osteoporosis. Her National Provider Identifier (NPI) number is 1790817328. Appointment can be made via the phone number (661) 964-0597. She is affiliated with 1 hospitals.

Conditions treated

Dr. Maria Sandra Alzona Umali, being an gastroenterologist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Maria Sandra A. Umali.

  • Abdominal Pain
  • Acute Pain
  • Anemia
  • Arthritis
  • Ascites
  • Asthma
  • Atherosclerosis
  • Autoimmune Hepatitis
  • Bad Breath
  • Barrett's Esophagus
  • Bladder Control
  • Bleeding Varices
  • Blood in Stool
  • Botulism
  • Cancer
  • Carcinoid Tumor
  • Celiac Disease
  • Chest Pain
  • Childhood Obesity
  • Cholecystitis
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Cirrhosis
  • Clostridium Difficile Colitis
  • Colitis
  • Colonoscopy
  • Common Cold
  • Constipation
  • Crohn's Disease
  • Cystitis
  • Diarrhea
  • Diverticulosis
  • Edema
  • Eosinophilic Esophagitis
  • Esophagitis
  • Fatty Liver Disease
  • Feeding and Swallowing
  • Fever
  • Food Allergies
  • Gallbladder Pain
  • Gastric Bypass Surgery
  • Gastritis
  • Gastroesophageal Reflux Disease (GERD)
  • Gastroparesis
  • General Care
  • Headache
  • Heart Disease
  • Heartburn
  • Helicobacter Pylori Infection
  • Hemorrhoids
  • Hepatitis A (HAV)
  • Hepatitis B (HBV)
  • Hepatitis C (HCV)
  • Hiatal Hernia
  • High Blood Pressure
  • Hot Flashes
  • Hyperlipidemia
  • Hyponatremia
  • Indigestion
  • Inflammatory Bowel Disease (IBD)
  • Influenza
  • Inguinal Hernia
  • Internal Bleeding
  • Intussusception
  • Irritable Bowel Syndrome (IBS)
  • Lactose Intolerance
  • Leaky Gut Syndrome
  • Liver Disease
  • Migraine
  • Nausea and Vomiting
  • Obesity
  • Osteoporosis
  • Pancreas Divisum
  • Pancreatic Cancer
  • Pancreatic Cysts
  • Pancreatitis
  • Peptic Ulcer
  • Portal Hypertension
  • Prescription Refill
  • Primary Biliary Cirrhosis (PBC)
  • Primary Sclerosing Cholangitis (PSC)
  • Stomach Cancer
  • Swallowing Disorders
  • Ulcerative Colitis
  • Urethritis
  • Urinary Tract Infection (UTI)

Procedures Performed by Dr. Maria Sandra A. Umali

Insurances Accepted by Dr. Maria Sandra A. Umali

  1. Medicare

Medicare Enrollment

Dr. Maria Sandra A. Umali is enrolled to bill Medicare as a Practitioner - Gastroenterology (also registered under: Practitioner - Cardiovascular Disease (cardiology)) .

Bills through: Maria Sandra A Umali Md Inc

Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and is not a comment on insurance accepted, quality, outcomes, or board certification.

Payments received

Drug payment

GlaxoSmithKline $505
AstraZeneca $375
Teva Pharmaceuticals $373

Other

Food and Beverage $2629

Studies

Graduated in 1974

Additional Specialities

  • Internist

Affiliated hospitals

HENRY MAYO NEWHALL HOSPITAL
23845 MCBEAN PKWY
VALENCIA, 91355 CA
(661) 253-8000

Looking for more Gastroenterologists?

Here are gastroenterologists in California you may want to explore.

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Dr. Jennifer Kolb
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Dr. Daniel Rengstorff
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Dr. Roy P. Liu
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Dr. Jay W. Marks
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Dr. Dennis Y. Chan
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Dr. Neera Grover
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Dr. Donald R. Lewis
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Dr. Wing K. Kam
  • Gender: Male
  • Address: Room 108 3838 California Street San Francisco, 94118, CA

Questions & Answers

Has Dr. Maria Sandra Alzona Umali affiliation with hospitals?

Dr. Maria Sandra Alzona Umali is affiliated with HENRY MAYO NEWHALL HOSPITAL.

What conditions does Dr. Maria Sandra Alzona Umali treat?

Dr. Maria Sandra Alzona Umali provides treatment for Asthma, Cancer, Carcinoid Tumor, Common Cold, Influenza, Osteoporosis. For the full list see this list.

Does Dr. Maria Sandra Alzona Umali accept patients with Medicare?

Yes, Dr. Maria Sandra Alzona Umali accepts patients with Medicare.

Where can you meet with Dr. Maria Sandra Alzona Umali?

Dr. Maria Sandra Alzona Umali's office is located at 22621 Lyons Avenue in Newhall, CA 91321.