Dr. John Clark MD

  • Internal Medicine Buffalo, NY

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Dr. John Clark, MD is a Doctor primarily located in Buffalo, NY, with another office in Buffalo, NY. Their specialties include Internal Medicine. Dr. Clark is affiliated with Kaleida Health - Buffalo General Hospital, Millard Fillmore Hospital and Mount St Mary's Hospital & Health Center. They speak English.


Find out the languages this doctor/ or staff may speak.

Specialties & Expertise

Dr. John Clark has the following 1 specialty and 1 board certification.

Internal Medicine

An internist is a physician who focuses on the diagnosis and treatment of conditions that affect the adult population—both acute and chronic.

These doctors are often who adults see as their primary physicians because they treat a broad range of illnesses that do not require surgical or specialist interventions. They also work to help a patient maintain optimal health in order to prevent the onset of disease.

In addition to treating the common cold and flu, internists also treat chronic diseases like diabetes and heart disease.

Board Certification

See the board certifications this doctor has received. Board certifications provide confidence that this doctor meets the nationally recognized standards for education, knowledge and experience.

Locations & Directions

100 High St
Buffalo, NY 14203

3 Gates Cir
Buffalo, NY 14209

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