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Allergists Chicago Loop

New patients are welcome at the Chicago Loop allergy clinic.

Hours

  • Monday 9 a.m. to 5 p.m.
  • Friday 9 a.m. to 5 p.m.
  • No allergy shots between 1:15 and 2:15 p.m.

Last Allergy Injection will be given 45 minutes before closing.

Physicians

  • Mark Lowenthal, M.D.
  • James A. Thompson, M.D.

Location

25 E. Washington St. Ste. 1329 Chicago, IL 60602

312.332.4292
312.332.1037



The office is west of Good Shepherd Hospital, in Professional Building One.