About
Dr. Sunny Sharma is a board-certified internal medicine physician and Diplomate of the American College of Lifestyle Medicine. He earned his Doctorate of Medicine from Windsor University School of Medicine in Cayon, St. Kitts and Nevis in 2011. He then completed both his internship and internal medicine residency at West Suburban Medical Center in Oak Park, Illinois. The American College of Physicians named him Northern Illinois Resident of the Year in 2013. He holds membership in several professional societies, including the American College of Physicians, the American Society for Preventive Cardiology, and the American College of Preventive Medicine.
Dr. Sharma is passionate about prevention as the foundation of good medicine. He takes a personalized approach to every patient, crafting tailored nutrition plans, exercise regimens, and lifestyle action plans. He sees his patients as extended family and works to build relationships grounded in trust and genuine connection. Vitals has recognized him with a Lifetime Achievement Award for compassionate care, patient choice, and on-time appointments. America's Most Honored Doctors has ranked him in the top one percent for four consecutive years from 2020 through 2023. Outside of medicine, he enjoys sports, reading, movies, documentaries, and spending time with his family.
Education & Training
Medical School
Windsor University School of Medicine, Cayon, St. Kitts & Nevis (Doctorate of Medicine, 2011)
Residency
Residency in Internal Medicine, West Suburban Medical Center, Oak Park, IL (2012-2014)
Additional Training
Internship, West Suburban Medical Center, Oak Park, IL (2011-2012)
Certifications
Conditions Treated
Who is Dr. Sharma right for?
Dr. Sharma is a strong fit for adults who want a proactive, prevention-first approach to their health. Patients with cardiovascular risk, metabolic concerns, or chronic conditions benefit from his advanced testing and personalized care plans. He works well with people who want tailored guidance on nutrition, exercise, and lifestyle habits. Those who value direct access to their physician and same or next-day appointments will find his model well-suited to their needs.
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Frequently Asked Questions
Dr. Sharma treats a broad range of conditions in internal medicine, with a strong focus on prevention and lifestyle-driven health. He addresses cardiovascular risk, metabolic dysfunction, inflammation, and cognitive health concerns. His clinical approach combines advanced diagnostic testing with personalized nutrition and exercise planning.
Yes. Dr. Sharma holds board certification from the American Board of Internal Medicine. He also holds the Diplomate credential from the American College of Lifestyle Medicine, reflecting his specialized training in lifestyle-based approaches to disease prevention and management.
Dr. Sharma earned his Doctorate of Medicine from Windsor University School of Medicine in Cayon, St. Kitts and Nevis in 2011. He completed his internship and internal medicine residency at West Suburban Medical Center in Oak Park, Illinois, finishing in 2014. The American College of Physicians named him Northern Illinois Resident of the Year in 2013.
Dr. Sharma takes a deeply personalized approach to every patient. He builds tailored nutrition plans, exercise regimens, and lifestyle action plans based on each individual's needs. He views his patients as extended family and prioritizes relationships built on genuine trust.
Dr. Sharma has earned several notable honors. Vitals awarded him a Lifetime Achievement Award for compassionate care, patient choice, and on-time appointments. America's Most Honored Doctors ranked him in the top one percent of physicians for four consecutive years from 2020 through 2023.
Yes. Prevention sits at the center of Dr. Sharma's practice. He holds a Diplomate credential from the American College of Lifestyle Medicine and integrates functional and preventive medicine into his internal medicine practice. He helps patients address root causes of health concerns before they progress.
Dr. Sharma holds membership in the American College of Physicians, the American Society for Preventive Cardiology, and the American College of Preventive Medicine. These affiliations reflect his commitment to staying current in internal and preventive medicine.
Yes. Members reach Dr. Sharma directly after hours. This direct access is a core feature of his practice model and ensures patients can contact their physician when urgent concerns arise outside of regular office hours.
Doctor profile last updated March 21, 2026