Vista Physician Group

Multi-specialty healthcare provider group

  • Home
  • Services
    • Chronic Care Management
    • Family Medicine
      • Chronic Care Management
      • School & Sports Physicals
      • TeleHealth Medicine
    • Gastroenterology
      • Colonoscopy
    • Internal Medicine
    • Neurology
    • Pulmonary Medicine
      • Asthma
      • Bronchoscopy
      • COPD
      • Pulmonary Function Test
      • Sleep Studies
  • Providers
    • Family Medicine
      • Daisy Andaleon, MD
      • Wallis Edwards, MD
      • Marina Gladson, PA-C
      • Jai Jung Nho, MD
      • Nisha Deshpande, PA-C, MPAS
      • Lizel Granada, NP-C
      • Jennifer Luzentales, FNP-C
      • Marlon A. Viloria, NP-C
      • Krista Wunsch, PA-C
    • Gastroenterology
      • Peter Oshin, MD
      • Marina Sodagar, PA-C
    • Internal Medicine
      • Ninad Dixit, MD, FACP
      • Aaron Boyd Galbraith, MD
      • Oscar S. Giron, MD
      • Uday Paul, MD
      • Mathangi Sekharan, MD
      • Lauren Snower, MD
      • Karama Thiab, MD
    • Cardiology
      • Evyan Jawad, M.B.Ch.B
    • Neurology
      • Shazia Kamran, MD
      • Galina Simkin, MD
    • Pulmonary & Sleep Medicine
      • Anil Pattisapu, MD
      • Haili Campanella, NP
      • Catherine Goodale, NP
  • Find Us
    • Family Medicine
    • Gastroenterology
    • Internal Medicine
    • Neurology
    • Pulmonary & Sleep Medicine
  • Patient Resources
You are here: Home / Providers / Internal Medicine / Oscar S. Giron, MD

Oscar S. Giron, MD

Schedule an Appointment Now

Oscar S. Giron, MDInternal Medicine
847-231-5300

Oscar S. Giron, MD, is a board-certified internal medicine physician with Vista Physician Group and has been practicing since 1970. He provides a range of services from annual adult physicals to cardiology and preventative health care for conditions like diabetes, asthma and GI conditions.

Dr. Giron knew he wanted to be a doctor from a young age. “As a child I was sick often, so I decided I wanted to be a healer and help people to feel better,” says Dr. Giron. His goal is to treat all of his patients with the utmost compassion and keep them informed about their health.

Services Include:

  • Sick and well visits
  • Annual adult physical exam

Conditions Commonly Treated:

  • Diabetes
  • Hypertension
  • Asthma & COPD
  • Sleep disorders
  • GI conditions

Dr. Giron's Education and Training:

Medical School:

  • University of the East - Ramon Magsaysay Memorial Center, Philippines

Internship:

  • Grant Hospital, Chicago, IL

Residency:

  • Grant Hospital, Chicago, IL
  • Cook County Hospital, Chicago, IL

Certification:

  • American Board of Internal Medicine

Getting to Know Dr. Giron:

Dr. Giron resides in Lake County and his hobbies include reading and meditation. Being able to help people feel better and understand their health is his favorite part about being a doctor.

Call 847-231-5300 for an appointment.

ASSOCIATED CARE
  • Internal Medicine
ASSOCIATED LOCATIONS

Internal Medicine
15 Commerce Drive
Suite 113
Grayslake, IL 60030

  • Notice of Privacy Practices
  • Privacy Policy
  • Terms of Use
  • Notice of Non-Discrimination: Español • 繁體中文 • Tiếng Việt • 한국어 • Tagalog • العربية • Diné Bizaad • Polski …
  • Surprise Billing: Your Rights & Protections

Copyright © 2025 · Vista Physician Group