Dr. Lynessa A. Alonso
Dr. Lynessa A. Alonso
Last updated: Feb 24, 2012

Dr. Lynessa A. Alonso

  • Gender: Female
  • Sole propriator: No
  • NPI: 1679665020

Dr. Lynessa A. Alonso D.O.

Pediatrician

She is located at 10 Saint Clare Court in Washington, IL 61571. Can help patients with the following: Atherosclerosis, Bladder Control, Enuresis, Fever, Jaundice, Pervasive Developmental Disorders (PDD). Her National Provider Identifier (NPI) number is 1679665020. Appointment can be made via the phone number (309) 886-4003. She also has a website where you can get more information. The website can be found at https://www.osfhealthcare.org/physicians/profile/2194/lynessa-a-alonso-md/.

Conditions treated

Dr. Lynessa A. Alonso, being an pediatrician, 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. Lynessa A. Alonso.

  • Abdominal Pain
  • Acute Pain
  • Allergic Reaction
  • Anemia
  • Anencephaly
  • Arthritis
  • Asthma
  • Atherosclerosis
  • Autism
  • Bee and Wasp Stings
  • Birth Defects
  • Bladder Control
  • Bronchitis
  • Cerebral Palsy (CP)
  • Chest Pain
  • Childhood Behavioral and Emotional Disorders
  • Childhood Obesity
  • Cholecystitis
  • Chronic Cough
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Cleft Palate and Cleft Lip
  • Colic
  • Common Cold
  • Constipation
  • Croup
  • Cystitis
  • Developmental Delays
  • Diarrhea
  • Down Syndrome
  • Dyslexia
  • Eczema
  • Edema
  • Edwards Syndrome
  • Enuresis
  • Fetal Alcohol Syndrome (FAS)
  • Fever
  • Food Poisoning
  • Fragile X Syndrome (FXS)
  • Gastroesophageal Reflux Disease (GERD)
  • General Care
  • Hay Fever
  • Head Lice
  • Headache
  • Heart Disease
  • Hiatal Hernia
  • High Blood Pressure
  • Hives
  • Hot Flashes
  • Hyperlipidemia
  • Hyponatremia
  • Infant Care
  • Influenza
  • Inguinal Hernia
  • Jaundice
  • Kawasaki Disease
  • Learning Disability
  • Migraine
  • Muscular Dystrophy
  • Nausea and Vomiting
  • Noonan Syndrome
  • Obesity
  • Osteoporosis
  • Parenting
  • Peptic Ulcer
  • Pervasive Developmental Disorders (PDD)
  • Phenylketonuria (PKU)
  • Pinworm Infection
  • Prescription Refill
  • Reye Syndrome
  • Rickets
  • Sinusitis
  • Skin Rash
  • Sore Throat
  • Speech Disorders
  • Stuttering
  • Sudden Infant Death Syndrome (SIDS)
  • Tourette Syndrome
  • Turner Syndrome
  • Upper Respiratory Infection (URI)
  • Urethritis
  • Urinary Tract Infection (UTI)
  • Williams Syndrome
  • Wilson-Turner Syndrome

Medicare Enrollment

Dr. Lynessa A. Alonso is enrolled to bill Medicare as a Practitioner - Internal Medicine (also registered under: Practitioner - Pediatric Medicine) .

Bills through: The Board Of Trustees Of The University Of Illinois

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

Teva Pharmaceuticals $14

Other

Other $15

Other ways to reach out

  • Website: https://www.osfhealthcare.org/physicians/profile/2194/lynessa-a-alonso-md/

Additional Specialities

  • Internist

Looking for more Pediatricians?

Here are pediatricians in Illinois you may want to explore.

Dr. David K. Israel
  • Gender: Male
  • Address: 103 Commerce Street Carmi, 62821, IL
Dr. Carl Sather
  • Gender: Male
  • Address: 1001 Heather Drive Mahomet, 61853, IL
Dr. Samuel Healy
  • Gender: Male
  • Address: 1025 Maine Street Quincy, 62301, IL
Dr. Patrick M. Esposito
  • Gender: Male
  • Address: 1015 Summit Street Elgin, 60120, IL
Dr. Kevin Wang
  • Gender: Male
  • Address: 1005 Broadway Street Quincy, 62301, IL
Dr. Parimal Parekh
  • Gender: Male
  • Address: 1010 Fairway Drive Freeport, 61032, IL
Dr. Roger F. Suchyta
  • Gender: Male
  • Address: 1 Corey Drive South Barrington, 60010, IL
Dr. Kathleen Marie Mansour
  • Gender: Female
  • Address: 1012 95th Street Naperville, 60564, IL
Dr. Matthew Gorman
  • Gender: Male
  • Address: 10 Saint Clare Court Washington, 61571, IL
Dr. Randy R. Isaacs
  • Gender: Male
  • Address: 1000 Health Center Drive Mattoon, 61938, IL

Questions & Answers

Where can you meet with Dr. Lynessa A. Alonso?

Dr. Lynessa A. Alonso's office is located at 10 Saint Clare Court in Washington, IL 61571.

What conditions does Dr. Lynessa A. Alonso treat?

Dr. Lynessa A. Alonso provides treatment for Atherosclerosis, Bladder Control, Enuresis, Fever, Jaundice, Pervasive Developmental Disorders (PDD). For the full list see this list.