Dr. Anthony Zaldonis
- Gender: Male
- Experience: 42 years
- Graduated from: Hahnemann Medical College And Hospital - Kansas City - Nlg
- Graduation year: 1979
- Sole propriator: No
- NPI: 1144207853
Dr. Anthony Zaldonis MD
Gastroenterologist
He is located at 44 Dale Road Prime Healthcare in Avon, CT 06001. Can help patients with the following: Blood in Stool, Constipation, Gastritis, General Care, Hepatitis B (HBV), Swallowing Disorders. His National Provider Identifier (NPI) number is 1144207853. Appointment can be made via the phone number (860) 674-8830. He is affiliated with 2 practices and 2 hospitals.
Conditions treated
Dr. Anthony Zaldonis, 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. Anthony Zaldonis.
- 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. Anthony Zaldonis
Medicare Enrollment
Dr. Anthony Zaldonis is enrolled to bill Medicare as a Practitioner - Gastroenterology (also registered under: Practitioner - Internal Medicine) .
Bills through: Trinity Health Of New England Provider Network Organization Inc
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| AbbVie | $863 |
| Takeda | $477 |
| Allergan | $417 |
Other
| Food and Beverage | $4474 |
Studies
HAHNEMANN MEDICAL COLLEGE AND HOSPITAL - KANSAS CITY - NLG
Graduated in 1979Additional Specialities
- Internist
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Questions & Answers
Where can you meet with Dr. Anthony Zaldonis?
Dr. Anthony Zaldonis's office is located at 44 Dale Road Prime Healthcare in Avon, CT 06001.
What conditions does Dr. Anthony Zaldonis treat?
Dr. Anthony Zaldonis provides treatment for Blood in Stool, Constipation, Gastritis, General Care, Hepatitis B (HBV), Swallowing Disorders. For the full list see this list.
Has Dr. Anthony Zaldonis affiliation with hospitals?
Dr. Anthony Zaldonis is affiliated with ST FRANCIS HOSPITAL & MEDICAL CENTER. For the full list of hospitals see this list.
Does Dr. Anthony Zaldonis have affiliation with practices?
Dr. Anthony Zaldonis is affiliated with Interanal Medicine & Pediatric Associates. For the full list of practices see this list.