Dr. Ilysa R. Diamond
- Gender: Female
- Experience: 20 years
- Graduated from: Lake Erie College Of Osteopathic Medicine, Erie
- Graduation year: 2001
- Sole propriator: Yes
- NPI: 1356596332
Dr. Ilysa R. Diamond DO
Gastroenterologist
She is located at 1010 Lake Street Suite 424 in Oak Park, IL 60301. Can help patients with the following: Diarrhea, High Blood Pressure, Indigestion, Lactose Intolerance, Peptic Ulcer, Prescription Refill. Her National Provider Identifier (NPI) number is 1356596332. Appointment can be made via the phone number (708) 613-4417. She is affiliated with 1 practices and 2 hospitals.
Conditions treated
Dr. Ilysa R. Diamond, 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. Ilysa R. Diamond.
- 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. Ilysa R. Diamond
Medicare Enrollment
Dr. Ilysa R. Diamond is enrolled to bill Medicare as a Practitioner - Gastroenterology .
Bills through: Loyola University Medical Center
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 | $338 |
| Salix Pharmaceuticals a division of Bausch Health US LLC | $201 |
| Synergy Medical | $132 |
Other
| Food and Beverage | $756 |
Studies
LAKE ERIE COLLEGE OF OSTEOPATHIC MEDICINE, ERIE
Graduated in 2001Additional Specialities
- Internist
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Questions & Answers
What conditions does Dr. Ilysa R. Diamond treat?
Dr. Ilysa R. Diamond provides treatment for Diarrhea, High Blood Pressure, Indigestion, Lactose Intolerance, Peptic Ulcer, Prescription Refill. For the full list see this list.
Has Dr. Ilysa R. Diamond affiliation with hospitals?
Dr. Ilysa R. Diamond is affiliated with RUSH OAK PARK HOSPITAL. For the full list of hospitals see this list.
Does Dr. Ilysa R. Diamond have affiliation with practices?
Dr. Ilysa R. Diamond is affiliated with Diamond Gastroenterology SC.
Where can you meet with Dr. Ilysa R. Diamond?
Dr. Ilysa R. Diamond's office is located at 1010 Lake Street Suite 424 in Oak Park, IL 60301.