410 internists across Lake County. Browse by city or filter by insurance and telehealth.
The first appointment typically lasts 30 to 45 minutes. The internist will take a thorough medical history, review your medications and supplements, perform a physical exam, and order any needed lab work or screening tests. They are trained to dig into diagnostic puzzles, so they may ask detailed questions about symptoms you have mentioned to other doctors.
See an internist for annual physicals, chronic disease management (diabetes, heart disease, COPD), unexplained symptoms that do not have an obvious cause, medication management for multiple conditions, preventive screenings (colonoscopy referrals, cancer screenings), and any adult health concern. Internists do not treat children.
Wellness visit: $0 (preventive) · Office visit copay: $20-50 · Comprehensive metabolic panel: $100-300
Preventive visits are covered at 100% under the ACA with no copay. Standard office visits carry a copay of $20 to $50. Most insurance plans allow you to select an internist as your primary care physician. Check that your internist is in-network. Specialist referrals may require your PCP's involvement depending on your plan type (HMO vs. PPO).