
Highlights
Age Groups Seen
- Infant 0-2
- Child 3-12
- Adolescent 13-17
- Adult 18-64
- Older Adult 65+
Languages
- English
Gender
FemaleAffiliations
- Corewell Health William Beaumont University Hospital
Locations
- Corewell Health Internal Medicine - 29355 Northwestern Hwy
- 29355 Northwestern Highway, Suite 210, Southfield, MI 48034
- Get Directions
- phone: 248-356-7726
- fax: 248-356-7749
Experience
Education
- Residency: Corewell Health William Beaumont University Hospital, Internal Medicine, 2021
- Medical School: Central Michigan University, Doctor of Medicine (MD), 2018
Board Certifications
- Internal Medicine: American Board of Internal Medicine, 2021
Insurance
- Aetna Better Health
- Aetna/Cofinity
- Align Senior Care MI
- BCBS Medicare Advantage Plus Blue
- BCBSM Traditional
- BCBSM Trust PPO
- Blue Care Network
- Blue Care Network Medicare Advantage
- Blue Cross Complete
- Blue Preferred Plus
- Cigna
- Claritev
- HAP CareSource
- HAP/ASR
- Humana Medicare Advantage
- Longevity Health
- McLaren
- Medicaid
- Medicare
- Meridian AmBetter
- Meridian Meridian Complete - East
- Meridian Wellcare
- Molina
- Priority Health
- Railroad Medicare
- Trinity Health Plan of MI
- United Health Care
- United Health Care Community Plan (Medicaid)
- Zing Health
Ratings & Reviews
4.9 out of 5
240 ratings, 103 reviewsCorewell Health is committed to delivering high-quality and compassionate care. These ratings and reviews are transparent patient feedback collected via survey following a provider care experience that asks patients and families about the care they received.
- 5 out of 5 starsReviewed on 3/21/2026
Sara is very dedicated, interested & listens.
- 5 out of 5 starsReviewed on 3/19/2026
She is a great partner in my medical care
- 5 out of 5 starsReviewed on 3/14/2026
Excellent. The most compassionate doctor ever. Reliable. Reviews everything and answers all your questions. Never ever feel rushed. Best Doctor !!!
- 5 out of 5 starsReviewed on 3/14/2026
Doctor appointment went well and she is knowledgeable with faculty.
- 5 out of 5 starsReviewed on 3/13/2026
Dr. Aguinaga is outstanding. She was prompt coming into my room after the medical assistant was done. I never felt rushed with her visit. She clearly suggested/explained a new medication. After a long search for a new PCP after mine retired, I was given Dr. Aguinaga’s name. My second year with her, and I’m very happy.
- 5 out of 5 starsReviewed on 3/13/2026
Very attentive and friendly and competent.
- 5 out of 5 starsReviewed on 3/12/2026
Dr A listens intently and truly cares about her patients. I’m so glad I found her!
- 5 out of 5 starsReviewed on 3/4/2026
She’s an amazing doctor that listens and takes the time to help.
- 5 out of 5 starsReviewed on 2/21/2026
She is a great physician
- 5 out of 5 starsReviewed on 2/19/2026
I find her to be an attentive physician that hears me and works with multiple communication options.
- 5 out of 5 starsReviewed on 2/19/2026
Dr. Aguinaga was very forthcoming with responses when I asked questions.
- 5 out of 5 starsReviewed on 2/15/2026
She’s the best!
- 5 out of 5 starsReviewed on 2/14/2026
She is a wonderful physician.
- 5 out of 5 starsReviewed on 2/8/2026
Excellent service with a charming personality
- 5 out of 5 starsReviewed on 2/7/2026
She’s very easy to talk to and great communicative skills.
- 5 out of 5 starsReviewed on 2/7/2026
She listens and shows genuine concern and she’s smart
- 5 out of 5 starsReviewed on 2/6/2026
The best. I would recommend to everyone
- 5 out of 5 starsReviewed on 1/29/2026
Im amazed at well she had my visit planned out before I arrived! She was ready to answer any and all questions. Im so glad I found such a professional.
- 5 out of 5 starsReviewed on 1/19/2026
My doctor is the reason why I’m giving good ratings. I think she’s sincere.
- 5 out of 5 starsReviewed on 1/10/2026
She's personable, thorough and compassionate.
- 5 out of 5 starsReviewed on 1/1/2026
I no longer dread my Dr appointments
- 5 out of 5 starsReviewed on 12/19/2025
She is one of the best doctors I’ve had in recent memory.
- 5 out of 5 starsReviewed on 12/12/2025
Very caring and takes time to listen.
- 5 out of 5 starsReviewed on 12/7/2025
I really appreciate the care I am given with Dr. A. Thank you.
- 5 out of 5 starsReviewed on 12/5/2025
Dr. Aguinaga was very congenial and attentive.
- 5 out of 5 starsReviewed on 11/29/2025
As I said before she makes you want to be in her presence. She is very friendly and concern about doing what’s right for you.
- 5 out of 5 starsReviewed on 11/17/2025
She’s the best doctor I’ve ever had.
- 5 out of 5 starsReviewed on 10/31/2025
She’s very thorough
- 5 out of 5 starsReviewed on 10/26/2025
I liked her because she gave me a sense that she cared and was concerned about my needs.
- 5 out of 5 starsReviewed on 10/14/2025
She’s extremely knowledgeable & genuinely cares for her patients
- 5 out of 5 starsReviewed on 10/11/2025
She's so gentle kind, and caring during her time with you.
- 5 out of 5 starsReviewed on 10/3/2025
She is understanding.
- 5 out of 5 starsReviewed on 9/26/2025
I’m a fairly new patient to Dr. Aguinaga after my long time primary care Doctor retired. I felt at ease with Dr Aguinaga right away. At my last appointment she went over my test results, medications and asked if I had any questions. She explained everything that I did not understand. Since she is my primary care physician she reviewed my chart and is aware of notes made by other physicians and tests or procedures that have been given and their results. I’m grateful to be in the care of such a competent Primary care Doctor that is monitoring my all around care. Dr Aguinaga is also very friendly and that makes it easy to talk with her.
- 5 out of 5 starsReviewed on 9/20/2025
An excellent communicator, A comforting listener, all around Great personable physician who cares about her patients healthcare!
- 5 out of 5 starsReviewed on 9/19/2025
Love Dr. Aguinaga. Very thorough and awesome bedside manner.
- 5 out of 5 starsReviewed on 9/15/2025
Dr A is very good at what she does and it shows in the care that she provides.
- 5 out of 5 starsReviewed on 9/11/2025
She is the consummate professional!! Excellentl people skills
- 5 out of 5 starsReviewed on 9/11/2025
She's the absolute best doctor. I trust her completely with my health care.
- 5 out of 5 starsReviewed on 9/7/2025
Very personable - easy to talk to, easy to communicate with. I didn't feel rushed or dismissed in any way
- 5 out of 5 starsReviewed on 9/3/2025
I've already said that she dealt very well with my concerns, provided a referral to a sleep clinic, and gave me excellent advice to reduce my stress is and sleeplessness.
- 5 out of 5 starsReviewed on 8/27/2025
you need to clone her
- 5 out of 5 starsReviewed on 8/7/2025
She was very good and understanding
- 5 out of 5 starsReviewed on 8/5/2025
She always listens to me,she explains everything so that I can understand her,she tells me why she recommends the meds and her plans for giving them and she tells if they don’t work as desired that she will work to find out what does work ! And she is very patient kind and loving ! She is a blessing , thanks Jehovah ! 😃❤️
- 5 out of 5 starsReviewed on 7/30/2025
Listens and understands my health care needs, I appreciate her knowledge and support. Thank you Doc!
- 5 out of 5 starsReviewed on 7/24/2025
Fantastic physician, I would trust her with all of my personal and family care.
- 5 out of 5 starsReviewed on 7/24/2025
She's the best 👌
- 5 out of 5 starsReviewed on 7/19/2025
She’s very concerned on taking care of her patients
- 5 out of 5 starsReviewed on 7/18/2025
She is very kind and considerate She is very thorough and listens intently to help diagnose your complaints. She offers the best medicine she thinks will help and/or resolve your issues . She will not hesitate to refer you to a specialist for complex issues, in my case, allergic reactions. I appreciate that.
- 5 out of 5 starsReviewed on 7/17/2025
Dr. A was very enthusiastic and I could tell she was happy for me to come and get the care that I deserve. I feel she is trustworthy.
- 5 out of 5 starsReviewed on 7/15/2025
Love her
- 5 out of 5 starsReviewed on 7/13/2025
Really appreciated her clear communication and taking the time to talk through my medical needs. I plan to return because of her expertise and attentiveness.
- 5 out of 5 starsReviewed on 7/13/2025
She is very precise with how she deals with my health
- 5 out of 5 starsReviewed on 7/10/2025
Care about here patients
- 5 out of 5 starsReviewed on 7/8/2025
She is always attentive to my needs, listens and provides good planning
- 5 out of 5 starsReviewed on 7/3/2025
I would have liked her to call and discuss blood tests as she told me she would. An assistant called and said all were normal.
- 4 out of 5 starsReviewed on 7/2/2025
I’ve recommended three of my friends to her. They seem to like her and respect her as a doctor.
- 5 out of 5 starsReviewed on 6/29/2025
Professional and attention to detail
- 5 out of 5 starsReviewed on 6/29/2025
She listens, she understands she provides
- 5 out of 5 starsReviewed on 6/27/2025
Thorough and great bedside manor
- 5 out of 5 starsReviewed on 6/17/2025
Dr. Aguinaga is very attentive good listener and a great communicator.
- 5 out of 5 starsReviewed on 6/10/2025
She’s amazing. I appreciate how great of a doctor she is.
- 5 out of 5 starsReviewed on 6/4/2025
Best doctor I have had in 35 years!
- 5 out of 5 starsReviewed on 6/1/2025
She explains things
- 5 out of 5 starsReviewed on 5/31/2025
I love Dr. Sara Aguinaga! She understood what I needed and made provisions to meet my request. I felt like she cared and helped me to get things in order.
- 5 out of 5 starsReviewed on 5/30/2025
My provider was overly experienced. Good listener and organized
- 5 out of 5 starsReviewed on 5/20/2025
She is beyond very good - she is excellent. If she doesn’t know something she’ll find out what she needs to know
- 5 out of 5 starsReviewed on 5/20/2025
Dr. Aguinaga is extremely patient and caring. She does a thorough job answering all your questions, reviewing all the details of your lab results and reaches out with any issues/concerns. She is very pleasant and does her job with a smile. I would refer everyone and anyone to her.
- 5 out of 5 starsReviewed on 5/15/2025
She's excellent. Compassionate, knowledgeable, and a great communicator.
- 5 out of 5 starsReviewed on 5/13/2025
Very knowledgeable, concerned, and communicates well. I would recommend her to others
- 5 out of 5 starsReviewed on 5/11/2025
She is wonderful
- 5 out of 5 starsReviewed on 5/11/2025
Professional and friendly
- 5 out of 5 starsReviewed on 5/10/2025
She was very thorough about what I spoke to her about.
- 5 out of 5 starsReviewed on 5/9/2025
Dr Aguinaga is very compassionate and caring along with being very knowledgeable in her field. She is also very easy to talk to and listens very well.
- 4 out of 5 starsReviewed on 5/8/2025
The only problem is it is sometimes very hard to get an appointment with Dr aguinaga because of her other duties that she has. So very often I will need to see either her PA or another doctor in the practice as her availability is quite limited and I don't like that in terms of her being my PCP
- 5 out of 5 starsReviewed on 5/8/2025
Very caring, great doc
- 5 out of 5 starsReviewed on 5/2/2025
She made the session personal. Has a great human side. Listen carefully and explain things in simple language and with details. Also dedicates the right amount of time. Not in a rush.
- 5 out of 5 starsReviewed on 5/2/2025
She is an excellent Dr.
- 5 out of 5 starsReviewed on 5/2/2025
Thank you, Dr. Aguinaga, for being an amazing doctor. You always go above and beyond to make sure all my concerns are addressed and I am healthy.
- 5 out of 5 starsReviewed on 5/1/2025
I am in my 60's and in my life I had 12 Excellent Doctors, Doctor Sarah Aguinaga is included as Excellent.
- 5 out of 5 starsReviewed on 4/30/2025
Dr . A understood my needs and made suggestions suitable to my age group
- 5 out of 5 starsReviewed on 4/24/2025
She’s a good listener and very attentive. Thank you Dr. Aguinaga!
- 5 out of 5 starsReviewed on 4/12/2025
Dr. A is great! If only the pharmacy was as helpful, but Dr. A can't control that.
- 5 out of 5 starsReviewed on 4/11/2025
It took a while for me to get this initial appointment, but the doctor assures me that I can reach her at anytime now and she will make time for me if I need her. She was very kind and personable.
- 5 out of 5 starsReviewed on 4/10/2025
Other than the non-automated office-suite doors, my experience with Dr. Aguinaga is excellent.
- No RatingReviewed on 4/8/2025
Everyone is helpful and very nice
- 5 out of 5 starsReviewed on 3/29/2025
She is the best!
- 5 out of 5 starsReviewed on 3/19/2025
The Dr had reviewed my chart prior to seeing me and was familiar with my medical status. This was very satisfying to me .
- 5 out of 5 starsReviewed on 3/8/2025
The most important thing for me is to trust my doctor. I trust Dr. Aguinaga and also I trust her partners. This is a very rare thing for me, but I do trust the doctors in this practice.
- 5 out of 5 starsReviewed on 2/28/2025
Overall good experience
- 5 out of 5 starsReviewed on 2/23/2025
Very knowledgeable, patient, and caring, without rushing me along
- 5 out of 5 starsReviewed on 2/22/2025
I can see myself as a life long patient of Corewell Health.
- 5 out of 5 starsReviewed on 2/21/2025
Dr. Aguinaga is wonderful!
- 5 out of 5 starsReviewed on 2/18/2025
Dr. Sara Aquinaga is awesome and a well experienced physician.
- 5 out of 5 starsReviewed on 2/18/2025
Keep doing the great work
- 5 out of 5 starsReviewed on 2/12/2025
My Cardiac Tech- Amna was amazing and explained everything clearly. Very pleasant and caring person. Did not feel rushed and was encouraged to voice any questions or concerns I had.
- 5 out of 5 starsReviewed on 2/11/2025
Excellent experience
- 5 out of 5 starsReviewed on 2/8/2025
Exceptional
- 5 out of 5 starsReviewed on 2/5/2025
Dr.Aguinaga is a fantastic doctor for the reasons I outlined above
- 5 out of 5 starsReviewed on 2/4/2025
Everyone was friendly and answer my questions along with any assistance I needed
- 5 out of 5 starsReviewed on 1/16/2025
I am very pleased!!!
- 5 out of 5 starsReviewed on 1/16/2025
Dr Sara went above and beyond to show me what supplements will help bone growth. She made a copy of the supplements that she recommended and I ordered them right away.
- 5 out of 5 starsReviewed on 1/11/2025
Dr Sara is the Best!
- 5 out of 5 starsReviewed on 1/10/2025
Technician explained everything well and clear