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Family Medicine in Crystal Lake, Illinois

Data updated monthly · Last refresh September 2026

24 Family Medicine providers practice in Crystal Lake. Listings are drawn from federal public records and are not endorsements.

Family Medicine providers in Crystal Lake

Listed alphabetically. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.

Dr. Amitha Mushyam, M.D.
Crystal Lake, IL · $45 in drug and device payments (2025) · Telehealth · (815) 338-6600
Dr. Dennis Silver, MD
Crystal Lake, IL · No drug or device payments recorded (2025) · (815) 477-2310
Dr. Emily Shen, MD
Crystal Lake, IL · $156 in drug and device payments (2025) · (815) 477-1555
Dr. Haydee Cantu-manley, M.D.
Crystal Lake, IL · $10,049 in drug and device payments (2025) · (815) 524-2200
Dr. Hyojin Jeon, MD
Crystal Lake, IL · No drug or device payments recorded (2025) · (779) 220-5500
Dr. Jamie Gancayco, MD
Crystal Lake, IL · No drug or device payments recorded (2025) · (815) 459-2200
Dr. John Balocki, DO
Crystal Lake, IL · No drug or device payments recorded (2025) · (815) 455-0310
Dr. Khyldoon Bajwa, M.B.B.S.
Crystal Lake, IL · No drug or device payments recorded (2025) · (857) 207-7161
Dr. Krishanthi Seneviratne, MD
Crystal Lake, IL · $156 in drug and device payments (2025) · Telehealth · (815) 356-7494
Dr. Lauren Lucas, MD
Crystal Lake, IL · No drug or device payments recorded (2025) · (815) 459-2200
Dr. Marilyn Lacrosse, M.D.
Crystal Lake, IL · No drug or device payments recorded (2025) · (815) 338-6600
Dr. Marina Gladson, MD
Crystal Lake, IL · No drug or device payments recorded (2025) · (815) 479-7490
Dr. Matilda Rosanwo, MD
Crystal Lake, IL · No drug or device payments recorded (2025) · Telehealth · (815) 338-6600
Dr. Michael Lesser, MD
Crystal Lake, IL · $1,871 in drug and device payments (2025) · (847) 658-2400
Dr. Moriah Bang, D.O.
Crystal Lake, IL · No drug or device payments recorded (2025) · Telehealth · (815) 479-7490
Dr. Muhammad Ali, M.D.
Crystal Lake, IL · $26 in drug and device payments (2025) · (815) 338-6600
Dr. Nancy Sahakian, MD
Crystal Lake, IL · No drug or device payments recorded (2025) · (262) 633-9957
Dr. Natalie Kostinsky, M.D.
Crystal Lake, IL · No drug or device payments recorded (2025) · (815) 338-6600
Dr. Niral Patel, M.D.
Crystal Lake, IL · No drug or device payments recorded (2025) · (815) 338-6600
Dr. Racquel Ramirez-dolleton, M.D.
Crystal Lake, IL · $43 in drug and device payments (2025) · (815) 459-2200
Dr. Sana Fayyaz, MD
Crystal Lake, IL · No drug or device payments recorded (2025) · Telehealth · (815) 479-7490
Dr. Shruti Bahadur, M.D.
Crystal Lake, IL · No drug or device payments recorded (2025) · Telehealth · (815) 455-6000
Dr. Susan Loring, MD
Crystal Lake, IL · No drug or device payments recorded (2025) · (815) 444-1966
Dr. Yanbing Li, M.D.
Crystal Lake, IL · No drug or device payments recorded (2025) · (815) 338-6600

Conditions Family Medicine providers in Crystal Lake, Illinois commonly treat

Patients often search by condition rather than specialty. These are conditions typically managed by Family Medicine providers. Individual practices vary, so confirm with the provider before booking.

Common questions

How many Family Medicine providers are in Crystal Lake, Illinois?

There are 24 Family Medicine providers with active NPI records practicing in Crystal Lake, according to federal NPPES data refreshed monthly.

What conditions do Family Medicine providers in Crystal Lake treat?

Family Medicine providers in Crystal Lake commonly treat annual physicals, high blood pressure, type 2 diabetes, preventive care, minor injuries and related conditions. Individual practices vary, so confirm with the provider before booking.

Where does this data come from?

Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

All specialties in Crystal Lake Family Medicine across Illinois

Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory.