Graham Mcmahon, M.D., M.M.SC.

Endocrinology

GenderMaleNPI1275512477Affiliated sites1

Affiliated Health Centers

Graham Mcmahon is affiliated with 1 federally qualified health center location.

Howard Brown Sheridan

4025 N Sheridan Rd, Chicago, IL 60613-2010

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Specialty Care Services

Gastroenterology, nephrology, infectious disease, and more — specialty care co-located at community health centers.

Gastroenterology

Nephrology & kidney care

Infectious disease (HIV/Hep C)

Orthopedic care

Urology

ENT services

Endocrinology

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Clinician information is sourced from the NPPES National Provider Registry (February 2026) and reflects self-reported practice locations. Individual providers may have joined or left since the last registry update.

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Endocrinology

Providing endocrinology services at federally qualified health centers with sliding fee scale options.

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Graham Mcmahon, M.D., M.M.SC.

Affiliated Health Centers

Specialty Care Services

Related Clinicians

Other Clinicians at These Health Centers

Other Endocrinology Clinicians

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Endocrinology

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