Leonardo Vargas
Experienced in Low Potassium Level

Dr. Leonardo Vargas

Internal Medicine
Northwestern Medical Group
4445 W Irving Park Rd Ste 320, 
Chicago, IL 
Offers Telehealth
32 Years of Experience

Experienced in Low Potassium Level
Northwestern Medical Group
4445 W Irving Park Rd Ste 320, 
Chicago, IL 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Leonardo Vargas is a primary care provider, practicing in Internal Medicine in Chicago, Illinois. Dr. Vargas has been practicing medicine for over 32 years and is rated as an Experienced provider by MediFind in the treatment of Low Potassium Level. His top areas of expertise are Maturity Onset Diabetes of the Young, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Familial Hypertension.

His clinical research consists of co-authoring 4 peer reviewed articles. MediFind looks at clinical research from the past 15 years.

Graduate Institution
University Of Costa Rica, 1994.0
Residency
Ascension Illinois/St Francis
Specialties
Internal Medicine
Licenses
Internal Medicine in IL
Board Certifications
American Board Of Internal Medicine - Internal Medicine (Certified)
Hospital Affiliations
Northwestern Memorial Hospital
Northwestern Lake Forest Hospital
Northshore University Healthsystem - Evanston Hospital
Languages Spoken
English
Gender
Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

Find your insurance
Find your insuranceClose

Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Blue Shield of California
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Cambia Health Solutions
  • EPO
  • INSURANCE PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • PPO
CareFirst
  • HMO
  • POS
  • PPO
Change Healthcare
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Cigna
  • EPO
  • HMO
  • PPO
Devoted Health
  • MEDICARE MAPD
  • OTHER MEDICARE
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Meridian Choice
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Northern Plains Alliance
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE PDP
Premera Blue Cross
  • INSURANCE PLAN
  • MEDICARE MAPD
  • OTHER COMMERCIAL
  • PPO
Quartz Health Plan
  • HMO
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • OTHER COMMERCIAL
  • OTHER MEDICARE PART D
TeamCare
  • OTHER COMMERCIAL
Trustmark
  • PPO
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Walgreens
  • MEDICARE DISCOUNT CARD
  • MEDICARE PDP
  • OTHER MEDICARE
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Zing Health
  • MEDICARE MAPD
  • MEDICARE SNP
View 18 Less Insurance Carriers -

Locations

4445 W Irving Park Rd Ste 320, Chicago, IL 60641
Call: 630-315-1700

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.


4 Total Publications

Continuous Glucose Monitoring in Primary Care: Multidisciplinary Pilot Implementation Study.
Continuous Glucose Monitoring in Primary Care: Multidisciplinary Pilot Implementation Study.
Journal: JMIR diabetes
Published: November 22, 2024
View All 4 Publications
Similar Doctors
Advanced in Low Potassium Level
Dr. Robin M. Wind
Internal Medicine
Advanced in Low Potassium Level
Dr. Robin M. Wind
Internal Medicine
525 Winnetka Ave, Suite 3, 
Winnetka, IL 
 (10.2 miles away)
847-446-1112
Languages Spoken:
English
See accepted insurances
Offers Telehealth

Robin Wind is a primary care provider, practicing in Internal Medicine in Winnetka, Illinois. Dr. Wind is rated as an Advanced provider by MediFind in the treatment of Low Potassium Level. Her top areas of expertise are Low Potassium Level, Gitelman Syndrome, Vitamin D Deficiency, and Hypothyroidism.

Advanced in Low Potassium Level
Dr. Linus B. Gandhi
Internal Medicine
Advanced in Low Potassium Level
Dr. Linus B. Gandhi
Internal Medicine

Gandhi Medical Center PC

2727 Hwy Ave, 
Highland, IN 
 (30.7 miles away)
219-838-9333
Languages Spoken:
English
See accepted insurances
Accepting New Patients
Offers Telehealth

Linus Gandhi is a primary care provider, practicing in Internal Medicine in Highland, Indiana. Dr. Gandhi is rated as a Distinguished provider by MediFind in the treatment of Low Potassium Level. His top areas of expertise are Hypertensive Heart Disease, Necrosis, Gitelman Syndrome, Gastrostomy, and Endoscopy. Dr. Gandhi is currently accepting new patients.

Advanced in Low Potassium Level
Dr. Asif H. Farooqui
Internal Medicine
Advanced in Low Potassium Level
Dr. Asif H. Farooqui
Internal Medicine
9222 Indianapolis Blvd, Suite C, 
Highland, IN 
 (31.1 miles away)
219-301-5212
Languages Spoken:
English, Urdu
See accepted insurances
Accepting New Patients
Offers Telehealth

Asif Farooqui is a primary care provider, practicing in Internal Medicine in Highland, Indiana. Dr. Farooqui is rated as an Advanced provider by MediFind in the treatment of Low Potassium Level. His top areas of expertise are Low Potassium Level, Gitelman Syndrome, Sepsis, Gastrostomy, and Endoscopy. Dr. Farooqui is currently accepting new patients.

VIEW MORE LOW POTASSIUM LEVEL DOCTORS

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

Find Dr. Vargas's expertise for a condition
ConditionClose
      • Advanced
      • End-Stage Renal Disease (ESRD)
        Dr. Vargas is
        Advanced
        . Learn about End-Stage Renal Disease (ESRD).
        See more End-Stage Renal Disease (ESRD) experts
      • Familial Hypertension
        Dr. Vargas is
        Advanced
        . Learn about Familial Hypertension.
        See more Familial Hypertension experts
      • Glucocorticoid-Remediable Aldosteronism
        Dr. Vargas is
        Advanced
        . Learn about Glucocorticoid-Remediable Aldosteronism.
        See more Glucocorticoid-Remediable Aldosteronism experts
      • Hypertension
        Dr. Vargas is
        Advanced
        . Learn about Hypertension.
        See more Hypertension experts
      • Maturity Onset Diabetes of the Young
        Dr. Vargas is
        Advanced
        . Learn about Maturity Onset Diabetes of the Young.
        See more Maturity Onset Diabetes of the Young experts
      • Sitosterolemia
        Dr. Vargas is
        Advanced
        . Learn about Sitosterolemia.
        See more Sitosterolemia experts
      View All 7 Advanced Conditions
      • Experienced
      • Abetalipoproteinemia
        Dr. Vargas is
        Experienced
        . Learn about Abetalipoproteinemia.
        See more Abetalipoproteinemia experts
      • Acute Interstitial Pneumonia
        Dr. Vargas is
        Experienced
        . Learn about Acute Interstitial Pneumonia.
        See more Acute Interstitial Pneumonia experts
      • Adolescent Idiopathic Scoliosis
        Dr. Vargas is
        Experienced
        . Learn about Adolescent Idiopathic Scoliosis.
        See more Adolescent Idiopathic Scoliosis experts
      • Anemia
        Dr. Vargas is
        Experienced
        . Learn about Anemia.
        See more Anemia experts
      • Aplastic Anemia
        Dr. Vargas is
        Experienced
        . Learn about Aplastic Anemia.
        See more Aplastic Anemia experts
      • Apo A-I Deficiency
        Dr. Vargas is
        Experienced
        . Learn about Apo A-I Deficiency.
        See more Apo A-I Deficiency experts
      View All 109 Experienced Conditions
      Want to save this doctor for later?
      Sign Up
      Is this your doctor?
      Find A Second Opinion
      Not sure about your diagnosis?
      Check Your Symptoms
       
       
       
       
      Learn about our expert tiers
      Learn More
      Are you the provider on this profile?
      Claim Profile
      For Patients
      • Our Story
      • How MediFind Works
      • Conditions A-Z
      • Doctor Directory
      • Symptoms Directory
      • Procedures Directory
      • Treatment Directory
      • Drug Directory
      • Infusion Center Finder
      • FAQ
      • Contact Us
      For Providers and Practices
      • Claim Your Profile
      • Newsroom
      Business Solutions
      • Provider
      • Network Solutions
      Additional Resources
      • Consumer Health Data Privacy Policy
      • Privacy Policy
      • Terms of Use
      • Advertising Policy
      • Content Policy
      Subscribe to our newsletter

      Sign up to stay informed about MediFind and get wellness sent your way.

      Close

        By subscribing, I agree to MediFind's Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.

        Bullet PinMediFind
        Follow us on
        This information is not intended as a substitute for informed medical advice. You should work with a licensed professional to diagnose and treat health conditions. We let the data speak for itself, MediFind does not endorse any healthcare providers.
        © 2026 All Rights Reserved

        Request an Appointment

        If you are experiencing a medical emergency, call 9-1-1.

        MediFind will contact the provider for your appointment request. You’ll receive status updates by email. Your provider or MediFind will reach out to you directly by phone or email to schedule your appointment or request additional information.

          Close
          0 / 1000

          Please provide us with the below insurance information:

                  By pressing the Submit button you are agreeing to MediFind’s Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.