
Leslie C. Grammer, MD

Primary Specialty
Allergy and Immunology
Insurance
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Practice Focus Areas
- Allergic Rhinitis
- Asthma
- Chronic Cough
- Chronic Sinus Problems
- Drug Allergies
- Environmental Allergies
- Food Allergy
- Urticaria
Education
- Medical Education:
-
MD, Northwestern University Feinberg School of Medicine - 1976
- Residency:
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McGaw Medical Center of Northwestern University - 1979
- Fellowships:
-
McGaw Medical Center of Northwestern University - 1980
Board Certifications
- American Board of Allergy and Immunology - Allergy & Immunology (Certified)
- American Board of Internal Medicine - Clinical & Laboratory Immunology (Certified)
- American Board of Internal Medicine - Internal Medicine (Certified)
- American Board of Preventive Medicine - Occupational Medicine (Certified)
Faculty Profile
Professor, Feinberg School of MedicinePractice Groups and Affiliations
- Medical Group:
- Northwestern Medical Group
- Alignment Category:
-
Northwestern Medicine Physician Network
- On Medical Staff At:
-
Northwestern Memorial Hospital
Ratings and Reviews
At Northwestern Medicine, our patient’s feedback is important to us. While different care providers have their own unique strengths, we strive to be as transparent as possible with our quality of care.
Read Ratings FAQsOverall Rating
493 Ratings
Reviews from Patients
Reviews from Patients
June 06, 2022
5.0 star star star star starKnowledgeable, good listener, kind. Dr Grammer doesn’t mess with what works. A common sense approach backed by experience. When things tilt Dr. Grammer shines in getting what’s needed. I can not recommend her strongly enough.
April 11, 2022
5.0 star star star star starI could see why Dr. Grammer received such high ratings on the reviews that I read while searching for an allergist. She has a friendly demeanor and is easy to relate to with her common sense approach and many years of experience. I was thinking about seeing an allergist for some time but kept hesitating. I would highly recommend Dr. Grammer.
March 15, 2022
4.0 star star star star star_borderI was referred to this physician and was excited to read that she comes very highly recommended from former patients. Reviews stated that she was great at listening to patient history and took time to walk through options for care. Unfortunately, I didn't feel that I was given this level of care and was very disappointed with my visit to the office. The NP that I saw was great and asked a lot of questions, but ultimately I feel that I was just pushed a medication to cover my symptoms rather than digging into the root cause.
December 02, 2021
5.0 star star star star starWell-reasoned and thorough plan. Pleased with her testing recommendation. Plus referral to pharmacology specialist. Not only helpful to me, but Dr Grammer sorted out issues that likely will be appreciated and time-saving for future encounters with other physicians. Her assistant was also most helpful and used the time wisely. I was impressed with her overall knowledge and demeanor.
Disclosures
Leslie C. Grammer, MD reported no external professional relationships for calendar year 2021.
External Professional Relationships
Pharmaceutical, device, and biotechnology companies frequently collaborate with basic scientists and physicians within an academic medical center to help advance science and improve patient care. These relationships are important in achieving scientific breakthroughs and in establishing the effectiveness and safety of promising new therapies. In order to assure objectivity in clinical research and patient care, the Northwestern University Feinberg School of Medicine (Feinberg), Northwestern Memorial HealthCare, Children's Hospital of Chicago Medical Center, and the Shirley Ryan AbilityLab have adopted integrity policies that require research and clinical faculty (in full-time, part-time, and unpaid/voluntary categories) to report compensated and uncompensated external industry relationships. Patients are encouraged to discuss these disclosures with their physician as well as to inquire as to how these relationships are overseen by Feinberg. To learn more about our Disclosure and Professional Integrity Policy, and the conflict of interest policies of our joint affiliate survey partners, please go to our Office for Regulatory Affairs Policies page.