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Dr. Khalid Irfan Amin, MD

Trisha Khanna, MD, FAAD
Dr. Lawrence J. Siegel, MD

Dr. Weidan Zhao, MD
Dr. Shilpa Paradkar Singh, MD
Dr. Charles Theodore Silvera, MD

Natalie Howard, MSN, DNP
Dr. Serena A Mulhern, MD

We found 10,464 Internists available in Harrison, NJ with an average 4 stars across 55,016 reviews. Find the best one for your needs by years of experience, distance, reviews on Vitals, and more through the filters provided below. Currently, 3,999 Internists listed are accepting new patients and 3,313 accept Medicare. Showing 5,521 to 5,580 of 10,464 Internists.




An internist specializes in adult medicine, providing comprehensive care for complex medical conditions. These physicians excel at diagnosing challenging cases and managing patients with multiple organ system involvement.
Internists complete medical school and a three-year internal medicine residency. Many pursue subspecialty fellowship training in fields such as cardiology, gastroenterology, or infectious disease, though general internists maintain broad adult medical expertise.
An Internist's clinical practice encompasses:
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
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