About Ewa Schafer, MD
Ewa Schafer, MD, an allergist and immunologist at Endeavor Health, cares for both pediatric and adult patients with allergic and immunologic conditions. Inspired by personal and family experience with asthma and allergies, she takes a comprehensive approach to care. Dr. Schafer conducts detailed evaluations and works collaboratively with each patient to develop personalized plans that support long-term symptom control and improved quality of life.
Care philosophy
My interest in allergy and immunology stems from personal and family experiences with asthma and allergies. I care for both children and adults, and I focus on thorough evaluations that take the whole person into account. My goal is to partner with each patient to create a personalized care plan that helps them take control of their symptoms and improve their day-to-day life.
Overview
- Gender Female
Conditions treated (1)
- Chronic sinusitis
Procedures performed (3)
- Intravenous immunoglobulin (IVIG) infusion therapy
- Adult immunology
- Pediatric immunology
Endeavor Health Medical Group
2050 Pfingsten Rd., Suite 360
Glenview, IL 60026-1313
Glenview, IL 60026-1313
Chicagoland Childrens Health Alliance
3232 Lake Ave., Suite 330
Wilmette, IL 60091-1085
Wilmette, IL 60091-1085
Endeavor Health Medical Group
501 Skokie Blvd., Suite 250
Northbrook, IL 60062-2802
Northbrook, IL 60062-2802
Endeavor Health Medical Group
71 Waukegan Rd., Suite 700
Lake Bluff, IL 60044-1614
Lake Bluff, IL 60044-1614
Medical School
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2002Loyola University Stritch School of Medicine
Residencies
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2005Internal MedicineNorthwestern Feinberg School of Medicine
Fellowships
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2007Allergy/ImmunologyNorthwestern Feinberg School of Medicine
Board certifications
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2007Allergy & ImmunologyAmerican Board of Allergy and Immunology
Reviews (84)
January 26, 2026
Ewa was wonderful and attentive with great bedside manners!
January 23, 2026
Dr. Schafer is an amazing doctor. I was lucky to have found her over 16 years ago.
January 10, 2026
I felt heard. The doctor was very sensitive and responsive to my concerns.
January 9, 2026
Met Dr. Shafer at my appointment with Dr. Raviv. He wanted allergist involved.
January 9, 2026
Everyone courteous, pleasant, and collaborative
January 7, 2026
Dr. Schafer treats her patients using her expertise and wonderful persona to develop a treatment plan. Her diagnosis and care has allowed me to lead an active life and I'm thankful.
December 24, 2025
Dr Schafer is a kind caring and excellent physician. I am lucky that she is my Dr
December 21, 2025
She is flat outstanding and one of the best in Chicagoland
December 16, 2025
Dr. Schafer is and always has been very caring, and knowledgeable in her area of expertise.
December 15, 2025
She is personable and knowledgeable.
December 13, 2025
Knew my history and recent activity. Took action to help me.
December 12, 2025
One of the best, if not the best practice at Endeavor
November 29, 2025
The Doctor explained everything that we could understand. She was terrific and very knowledgeable.
November 26, 2025
I've been going to Dr. Schafer for at least 10 years. I think she is wonderful and she has really helped my asthma and allergies. Her staff is kind and caring.
November 26, 2025
Very kind and knowledgeable Doctor. I appreciate her taking a conservative approach with my care and also wanting to save me money.
November 22, 2025
Dr. SCHAFER continually exceeds my expectations. She and her team do an outstanding job integrating health issues she manages with conditions being handled by several other doctors in the system. Conversational. Engaging. Supportive.
November 21, 2025
They have very good doctors and everyone. There is very nice and polite and very helpful
November 19, 2025
Dr Schafer is a smart and caring physician and I am fortunate to be under her care for my severe asthma
November 16, 2025
I have been a Dr. Schafer's patient over many years, cannot think about a better, more caring, cordial, knowledgeable and professional physician. I owe her years-long freedom from previously severe asthmatic symptoms.
November 16, 2025
Dr Schafer has been such a pleasure to work with these past few years. She's very knowledgeable, and is an effective communicator.
November 8, 2025
Doctor Schafer as very attentive to my issues.
November 5, 2025
Dr Schaefer is thorough, kind, and knowledgeable
November 1, 2025
Dr. Ewa Schafer is outstanding. It's been less than three years since I was diagnosed with [...] and treatment hasn't always been easy. She and her staff are always responsive immediately thru the portal and make time for me to be seen right away if need be. She has always made me feel better physically and I have complete trust in her. Time is taken to answer questions and make sure I'm heard. I couldn't ask for a better doctor, treatment or office.
October 25, 2025
Dr. Schafer is kind and concerned and I truly appreciate her care.
October 22, 2025
Everyone who cared for me during my sinus surgery on [...] at Highland Park Hospital was fantastic. My entire care team treated me professionally and with great care. I had no fears or concerns about the level of care I received during and after my procedure. In fact, it made the whole experience a lot less scary and anxiety-inducing.
October 21, 2025
She is excellent.
October 19, 2025
Dr, Shafer and her staff are top notch in their care and empathy towards their patients.
October 15, 2025
Very pleasant interaction and good follow up. They listened to my concerns and then advised me on a good course for future care
October 5, 2025
Dr. Schafer is the best!!! She has helped our family through so many health issues and we appreciate it so much! She's amazing!
September 20, 2025
Dr Schafer is exceptional in both her medical skills and compassion for her patients
August 24, 2025
Dr. Schafer has excellent diagnostic skills and her prescriptions and suggestions have resolved my issues.
August 23, 2025
I appreciated the time she spent in reviewing my history with episodes of hives.
August 20, 2025
Always a good experience with Dr. Schafer
August 16, 2025
Professional, kind, responsive!
August 15, 2025
Dr. Schafer is an excellent doctor. She is careful, thoughtful, smart, and kind.
July 28, 2025
She's wonderful!
July 18, 2025
Dr Schafer was great. Very professional, nice and answered all my questions regarding my son.
July 17, 2025
Dr. Schaefer continues to be one of the best care providers I have ever worked with. I came into the appointment with a few questions, which she listened to intently and provided clear and thorough answers for. In a fairly short appointment, she left me feeling so much more informed about my health and confident in my ability to properly take care of myself!
July 16, 2025
Dr. Schafer is great! She always explains everything to us and is so helpful.
July 11, 2025
I love Dr. Ewa Schafer. She is the best and literally has saved my life.! I have been her patient over 17 years.
July 11, 2025
Excellent care. I've recommended this practice to friends.
July 9, 2025
Dr. Schafer is one of the best doctors in the endeavor system. She is caring yet straightforward when discussing complicated issues.
July 2, 2025
Dr Schafer is a good doctor
June 30, 2025
Excellent care by Dr. Schafer and staff. I have seen improvement due to the care I have received. Highly recommend.
June 28, 2025
Dr Schafer and her entire staff from reception to nurse to PA are wonderful as medical professionals and as human beings who care for their patients. I feel fortunate that I found this practice and highly recommend Dr Schafer and her staff
June 25, 2025
Great care
June 21, 2025
Dr. Schafer is brilliant!
June 11, 2025
Very knowledgeable and caring
June 10, 2025
Amazing!! She clearly describes matters related to your health in a way that makes sense and isn't too technical. She is very thorough in her responses and she answers questions fully and makes sure the patient feels comfortable, heard, and understood during the appointment.
June 8, 2025
Top notch care and treatment.
June 3, 2025
Dr. Schafer is amazing. Thorough, thoughtful, and kind.
June 1, 2025
This office is amazing, runs so well and Dr Schaffer is amazing!
May 30, 2025
I have been seeing Dr Schafer for over 12 years, She has guided me through some very challenging medical issues, and I can't say enough good things about her and her staff. She is an amazing Doctor and person!
May 30, 2025
Dr. Schafer truly listens and gives you as much time as you need. She is an amazing physician !!!
May 30, 2025
Dr. Schafer seems incredibly intelligent and her questions for me were thorough. She clearly cares to understand the whole picture for her patients. I feel fortunate to have her overseeing my care.
May 24, 2025
I have been Dr. Schafer's patient over many years. Her kindness, professionalism, comprehensive knowledge are really unparalleled. She has been always available and helpful at a time of need, and I definitely owe her good control of my chronic condition to her.
May 23, 2025
Dr. Schafer is amazing! Kind, compassionate and knowledgeable. Took the time to connect and explain all facets of the visit.
May 22, 2025
Excellent doctor who was very caring and helpful. She explained things very well and is very knowledgeable.
May 16, 2025
Dr Schafer is a great doctor. She took her time to listen to my issue.
May 12, 2025
Dr Schafer has been very involved with my health over the past 2 1/2 years with a new asthma diagnosis and related issues. She has continually treated me successfully, been available when I've needed her and been proactive and responsive at every step. I'm very grateful to have her as my asthma and allergy doctor!
May 3, 2025
This clinic was probably one of the most efficiently managed clinic I have visited. Prompt, courteous, kind, respectful, knowledgeable, attentive, demonstrated by all staff.
April 30, 2025
Dr Schafer was fantastic. This was my initial visit; she listened carefully, asked many questions so that she could effectively assess my problem, carefully explained my medical situation, and provided clear instructions. She was very kind and patient. I was provided with a clear plan and follow-up. This was a truly positive experience. I feel like I am in good hands.
April 30, 2025
She is excellent
April 30, 2025
I feel like I get good care here.
April 30, 2025
Superb care and support. Kudos.
April 28, 2025
Experienced and knowledgeable.
April 25, 2025
Best Doctor I ever had!
April 25, 2025
Dr. Shaffer was awesome, very tentative and very pleased to have her the original doctor I was to see had to cancel and even though I don't know what he or she may have been like I can only tell you that Dr. Schaeffer was awesome and was very thorough and very Personable
April 12, 2025
Nice
April 11, 2025
Dr. Schafer, is patient, and kind; an exemplary physician. She's the best!
April 9, 2025
Very patient and professional service to their patients
April 5, 2025
Dr Schafer shows great concern for my health and appropriate medications
April 4, 2025
Very kind
March 26, 2025
Very good
March 24, 2025
Dr. Schafer is phenomenal -- smart, responsive, highly knowledgeable, and personable. She not only helped with medical diagnosis but also worked with me to Identify practical, common sense next steps (found a mold allergy and there are some questions about how best to proceed and she helped make it less complicated) and put it in the context of the larger inquiry into my symptoms and care relating to that (with the ENT). Additionally, she helped me follow up on an issue for my child from a visit a few years ago, which I really appreciated. Dr. Schafer is a tremendous asset for Endeavor and I hope that she is able to get the support and resources she needs from the organization.
March 22, 2025
Excellent clinicians and MDs, empathetic
March 15, 2025
Excellent provider who has always gone above and beyond to care for my asthma
February 25, 2025
Dr. Schafer is very insightful and knowledgeable about my condition.
February 21, 2025
Love Dr Schafer
February 19, 2025
A caring, kind and patient doctor.
February 7, 2025
Very satisfied
January 30, 2025
Ewa Schafer and her team have been consistent in outstanding service and exceeding my expectations across all of our engagements.
January 20, 2025
We love Dr. Schafer. She always takes as much time as needed to answer our questions, and she's helpful about finding cost-effective treatment options.
January 4, 2025
Great doctor who knows her field
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