About Colleen Weiler, DO
Colleen Weiler, DO, a family practice physician at Endeavor Health, provides personalized, evidence-based care to patients of all ages. She values the opportunity to care for entire families and build long-term relationships with those she serves. Dr. Weiler creates a calm and welcoming environment where patients feel heard and supported through every stage of life.
My endeavor
My endeavor is to treat patients personally and combine evidence-based medicine with a gentle touch to help them lead healthier lives.
Care philosophy
My approach to care is making it as personal as possible. I want my patients to feel comfortable and able to tell me anything, because trust and openness are essential to good care. I take the time to sit with each patient, ask questions and understand their daily lives so I can treat them as whole people—not just their conditions.
Overview
- Gender Female
Endeavor Health Medical Group
1100 Lake St., Suite 230
Oak Park, IL 60302-1095
Oak Park, IL 60302-1095
Medical School
-
2007Midwestern University
Residencies
-
2010Family MedicineMacNeal Hospital Internal Medicine Residency Program
Board certifications
-
2010Family MedicineAmerican Board of Family Medicine
Reviews (88)
January 29, 2026
Dr. Weiler is so conscientious and knowledgeable.
January 25, 2026
Dr. Weiler manages to be both warm and friendly and entirely professional all at once. I appreciate her ability to listen and understand my situation as we are determining care.
January 8, 2026
My provider is always very easy to talk to and provides me great health information.
December 31, 2025
I really like Dr. Weiler. No complaints whatsoever.
December 22, 2025
I am so pleased to have found Dr. Weiler. The doctor I was seeing previously stopped taking my insurance and I was stressed about finding a new primary care doctor. Well, it ended up being a blessing in disguise because I am so pleased with Dr. Weiler and the whole office. I feel very comfortable talking to her, and she truly listens. I've always gotten a bit of anxiety during routine exams, and she helps me to feel more comfortable. She takes such thorough notes and made easy suggestions for my symptoms. I am so happy to have her as my doctor.
December 22, 2025
Always wonderful!
December 19, 2025
Dr Weiler is wonderful! She is an excellent doctor who listens, cares immensely for her patients and is someone who is very supportive of providing the best diagnostis.
December 18, 2025
Dr. Weiler is kind and very informative about my son's visit.
December 12, 2025
Care provider is excellent!
December 10, 2025
Dr Weiler and [...] and are always great! Take their time, but also efficient.
December 3, 2025
Dr. Weiler is loving and friendly doctor.
November 20, 2025
Dr. Weiler listened to my issues regarding my back and took immediate action to find the cause. She also discussed next steps if there was no improvement. She showed genuine concern when I talked the pain I was experiencing. I truly appreciate that she cares.
October 30, 2025
Dr. Weiler has been my primary physician for quite a long time and has always been patient, a great listener and asks appropriate questions and shows empathy and compassion for me as a patient and I feel like a family member when seeing her and she allows me to ask questions no matter how insignificant they may be!
October 21, 2025
Took all the time I needed to express my concerns and understand my treatment. She sat I a chair. She did not stand with her hand on the door
October 19, 2025
Dr. Weiler is nice however, I don't like how long it takes the care team to review and respond to lab results. She does show concern during the visit.
October 17, 2025
Dr. Weiler is always patient and takes the time to listen to my concerns.
October 15, 2025
Dr. Weiler knowledgeable, kind, professional doctor who exhibits real compassion for her patients. She listens and works to find the right course of action. She has expertise in women's health, which I appreciate. Her staff is great too!
October 9, 2025
Outstanding!
October 8, 2025
Dr.Weiler Is always concerned about my overall healthcare including my mental health.
October 7, 2025
Dr. Weiler never makes me feel rushed for my appointment. She is thorough, compassionate and listens to my concerns, offering treatment revisions when needed.
September 30, 2025
Dr. Colleen is very friendly and ask great questions, and spends time with you.
September 28, 2025
My PCP is the best!! She listens to all of my concerns and I don't feel rushed.
September 25, 2025
Always kind and patient and excellent doctor
September 24, 2025
She takes the time to listen to all of my concerns and give me advice on them
September 21, 2025
Exceptional
September 12, 2025
Very friendly, professional, great first meeting with our new Family Practice Doctor
September 12, 2025
Dr. Wilder and her associate were outstanding In their care. I was very comfortable discussing my symptoms and treatment options. They were very thorough and patient as they explained their thoughts and treatment. It was particularly appreciated as I have been dealing with my symptoms since May. They were empathetic and understood my frustration.
September 11, 2025
I've come to see Dr Weiler for a few years now and she's always been kind, compassionate, patient and supportive of my needs. She's always offered wise guidance based on my condition.
September 5, 2025
Dr. Weiler is an amazing provider, she listens to my needs and issues and works with me to find the option that is best for me. Her staff are also kind and caring as well.
September 4, 2025
Dr. Weiler has been my GP for many years.I have never felt rushed or dismissed in any way.
August 28, 2025
Very good Doctor
August 27, 2025
This is my second visit with Dr. Weiler and I am incredibly impressed by her compassion and thoroughness. I had not had a positive experience with another PCP within Edward-Elmhurst before this, and was considering switching to a different hospital circuit altogether. I am glad I didn't - she's the best!
August 27, 2025
Dr. Weiler is so attentive; Im impressed and feel very comfortable sharing conversations about our personal lives
August 25, 2025
The quality of care was very good!
August 21, 2025
I am so extremely happy, I felt heard and a cohesive treatment plan was set in place. Dr.Weiler was amazing
August 14, 2025
Very organized and patient centered care.
August 12, 2025
Very efficient and expertised.
August 6, 2025
Dr. Weiler has always been very kind and professional in her dealings with me, I would recommend her to anyone. At last, I've found a primary care doctor who treats me as an equal, is never condescending, and listens to all my concerns in place of lecturing me.
August 5, 2025
Dr Weiler, was so refreshing as my doctor. This was my first appointment with her, but it seems like I new her for years. She showed patient, concern and experience. It's so hard for me to find all these qualities in a doctor so fast. I just loved my first good experience. Thank you, Dr Weiler
July 17, 2025
Dr Weiller always shows she cares. She doesn't look at the top level sickness and send you on your way; rather asks questions and wants to get to the bottom of ongoing issues. I really feel seen and heard with her.
July 16, 2025
Dr. Weiler is an excellent physician, she listens, and shows genuine compassion for the patients concerns. More importantly she follows it up with knowledge and guidance.
July 12, 2025
My care provider is always very nice respectful. She doesn't make me feel like I've been violated.See you always follow through on my prior visits and make sure I'm doing the right things. She's very caring about my family makes casual conversation she makes time for me. There should be more people like my care provider.
July 11, 2025
Very easy to talk with, includes me in any decisions about my care, respects my opinions and questions.
July 10, 2025
I've been a patient of Dr. Colleen Weiler for 6+ years and she has always been caring, compassionate, and extremely knowledgeable. Her comprehensive reports and well-informed referrals have made a positive impact on my healthcare and I am deeply grateful for her support.
July 3, 2025
Explains what needs to be done. Answers questions fully
June 20, 2025
She was very good and a good listern
June 19, 2025
Dr. Colleen Weiler is very professional and takes time to listen to her patients concerns. She is a doctor who is determined to help find the solution to your medical situation. I would recommend her to family and friends.
June 17, 2025
Dr. Weiler is an outstanding primary care physician and exemplifies professionalism, kindness, and clinical excellence.
June 5, 2025
Dr Weiler is incredible. Her bedside manner is kind and patient, never rushing. She is a great listener. Then entire staff is similarly kind and good at communicating.
May 30, 2025
She is the first physician I've had that truly listens, and collaborates rather than dictates. I've never felt rushed or dismissed.
May 22, 2025
She's great
May 22, 2025
She is always very nice and helpful.
May 21, 2025
I really appreciate how intentional Dr. Weiler is during the appointment.
May 21, 2025
Dr. Weiler is the Best Doctor I've Ever Had. She's Very Knowledgeable, Caring and Easy To Talk Too. My visits with her never feel rushed, I Appreciate Dr Weiler and her Staff.
May 16, 2025
Dr. Weiler is professional, kind, and thorough. She not only cares about your medical issue but about your whole person. I am so grateful to have found her.
May 15, 2025
Dr Colleen Weiler is absolutely amazing. She is thorough, patient and she takes her time to ensure you understand your medical situation and what needs to be done to address it. She will never leave you uninformed.
April 25, 2025
She give my concerns a priority
April 25, 2025
I recently changed PCPs and medical group due to my dissatisfaction with the timely responses, ability to schedule needed follow-up appointments and care I was receiving. At my first visit with Dr. Weiler for a physical, I felt much more confident in my decision. She was very attentive, asked the right questions, answered all of my questions and concerns and provided immediate follow up for additional lab work. I'm very glad I am now under her care.
April 18, 2025
I'm really happy ! I had to change my doctor this year because of my insurance, and was a little nervous, but as soon as I see Dr. Colleen and how kind she was, I knew I was in good hands! Thank you
April 17, 2025
Dr. Weiler is a wonderful and caring doctor. Very thorough.
April 4, 2025
The staff and doctor very professional and friendly the doctor took the time to talk to me *.
April 3, 2025
Dr. Weiler and her staff go beyond for their patients and they make you feel valued and appreciated which is very important today.
March 20, 2025
She asked probing questions about my situation, listened attentively to my answers, and provided answers and suggestions. Overall, a very productive visit.
March 17, 2025
Dr. Wailer is the best Doctor she takes care of her patients
March 14, 2025
Dr. Weiler is amazing. I've been going to her for over 12 years. She listens to all of your concerns and offers help on how to resolve them. If she isn't well versed in a subject, she doesn't hesitate to refer you to a specialist that can better help you. I moved and went to another PCP, but after two visits knew I never wanted to go back so ended up back to Dr. Weiler. I now drive 30+ minutes out of the way when I need to make a doctors appointment to see her - that shows you the level of care you receive.
March 13, 2025
Dr. Weiler has a great rapport with my daughter and put her at ease at her annual appointment.
March 7, 2025
She always listens and provide was to improve my health
March 6, 2025
She didn't rush the appt. She was personable. She communicated what I needed to do next. A positive appt.
March 3, 2025
Very caring and fast service
February 7, 2025
Thoughtful and kind
February 7, 2025
Everyone was very helpful- glad I found a PCP who truly cares and listens
February 5, 2025
I was very impressed with the care and attention I received
February 4, 2025
Overall, big fan of Endeavor...great staff: friendly, efficient, excellent follow up.
February 2, 2025
* and Dr Weiler make a great team! Dr Weiler's caring and compassion are truly amazing and rare and I hope she is acknowledged for her commitment!
January 31, 2025
Very caring
January 28, 2025
Aw always the Dr was great!
January 27, 2025
Dr. Weiler is kind and friendly and listens carefully. She is informed and competent and has the expertise and information needed to help me make good decisions about my health.
January 24, 2025
She lessened to all of my concerns
January 22, 2025
She is great. Answered all my questions and was very helpful
January 20, 2025
Dr. Weiler and nurse * are great! They are friendly, caring and listened to me. They checked out my symptoms thoroughly, and I felt I was competently diagnosed.
January 15, 2025
Love Dr. Weiler! She's awesome.
January 8, 2025
Dr Weiler is an excellent, knowledgeable doctor who truly cares about her patients and their well being. I have a very deep respect for Dr Weiler.
November 26, 2024
Professional and courteous staff.
November 26, 2024
This was our first time meeting Dr. Weiler, and she seemed very competent and kind and made my child feel at ease. She apologized for running behind and let us know this was unusual for her practice.
November 22, 2024
Dr. Weiler is always very thorough and attentive to her patient's needs and concerns. She answers questions without making you feel dumb.
November 21, 2024
Professional, friendly, thorough, accomodating.
November 21, 2024
Colleen is the best!
November 21, 2024
Dr. Weiler was very attentive and listened to me carefully. I could tell she was taking everything I told her into consideration, and she immediately took what I said and ordered labs for me. This is something I've struggled to get other providers to help me with. Incredibly impressed and will probably continue to visit with her in the future.
To find out if this healthcare professional accepts your insurance plan, it is important to verify coverage with your health insurance company. Verify your coverage by either calling the number on your insurance card or confirming coverage through your insurance company's web site or mobile app.
Endeavor Health and its hospitals make this provider profile available to inform patients and support their selection of a care provider.
