Alan Segal, MD

  • Nephrology |
  • Internal Medicine
Alan Segal

Dr. Segal is a physician-scientist and clinical-educator who has been a nephrologist since completing his fellowship at Yale in 1992. His practice experience covers the entire spectrum of clinical nephrology with specific expertise in fluid/electrolytes, acid-base, and acute kidney injury. For more than a decade, he was also a nephrology fellowship program training director.

Dr. Segal moved to Maine in March 2022 and is very excited to be working collaboratively with the strong group of nephrologists and nurses in partnership with patients and their families. He is devoted to helping anyone with any problem related to the kidney.

He is a lifelong Cubs fan, a patron of the arts—particularly Broadway and its history—and a student of comedy—particularly Improv as practiced at the original Second City in Chicago.

Languages spoken
Hospital affiliations
Maine Medical Center since 2022
MaineHealth Accountable Care Organization since 2022
Southern Maine Health Care since 2021

Education and Credentials

Board Certification
Nephrology, 1990
Internal Medicine, 1989
Yale New Haven Hospital, Internal Medicine, Nephrology, 1992
Michael Reese Hospital & Medical Center, Internal Medicine, 1988
Medical School
University of Chicago Pritzker School of Medicine, Doctor of Medicine (MD), 1985
Graduate School
University of Illinois At Urbana-Champaign, Master of Science (MS), 1981

Where I Provide Care

Primary Office

MaineHealth Nephrology - Portland

1600B Congress St.
Portland, ME 04102-2124