
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 - 1949 12 Mile Rd
- 1949 12 Mile Road, Suite 100, Berkley, MI 48072
- Get Directions
- phone: 248-551-0615
- fax: 248-551-1245
Experience
Education
- Residency: Beaumont Hospital, Internal Medicine, 2018
- Medical School: Wayne State University School of Medicine, Doctor of Medicine (MD), 2015
Board Certifications
- Internal Medicine: American Board of Internal Medicine, 2018
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
5 out of 5
217 ratings, 76 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 2/24/2026
Fantastic! She is the best primary care doctor I’ve had.
- 5 out of 5 starsReviewed on 2/24/2026
She’s one of the few doctors I found that does an excellent job of informing you about all of the aspects of your health and at the same time, listens to your concerns and takes them into consideration in your overall treatment plan
- 5 out of 5 starsReviewed on 2/15/2026
She's a great listener and has empathy. Everything a person can hope for with a primary care doctor
- 5 out of 5 starsReviewed on 2/12/2026
I really appreciate that she called me to see how I was, after my visit.
- 5 out of 5 starsReviewed on 2/7/2026
Great diagnostic doctor
- 5 out of 5 starsReviewed on 2/7/2026
She is willing to work with you remaining cognizant of your past history.
- 5 out of 5 starsReviewed on 2/4/2026
Not rushed and thorough.
- 5 out of 5 starsReviewed on 2/4/2026
She is very concerned about providing the care I need. She makes sure that my dosage is correct and taking care of the problem. And if anything needs to be changed, she changes it.
- 5 out of 5 starsReviewed on 2/3/2026
As I said Before I always have a great experience with Dr.Hartkop
- 5 out of 5 starsReviewed on 2/3/2026
Dr. Hartkop is an extremely caring doctor. She has been my PCP for years and I trust her completely.
- 5 out of 5 starsReviewed on 1/29/2026
She was very friendly and addressed all of my concerns. She made excellent suggestions and was easy to talk to.
- 5 out of 5 starsReviewed on 1/27/2026
Excellent physician.
- 5 out of 5 starsReviewed on 1/27/2026
I have seen Dr. Hartkop a number of times now. I appreciate her personality which is kind and upbeat. I also really appreciate how she works: asking, first of all, if there is anything I want to discuss or ask about. I go in with a written list of questions and I know I can get some answers right away. This makes me feel heard and I really appreciate that she wants me to be involved in my own care while I look to her knowledge.
- 5 out of 5 starsReviewed on 1/22/2026
She is professional and knowledgeable along with being personable and kind.
- 5 out of 5 starsReviewed on 1/18/2026
She is a great person and very professional
- 5 out of 5 starsReviewed on 1/17/2026
I feel fortunate that I am a patient of Dr. Hartkop
- 5 out of 5 starsReviewed on 1/1/2026
Dr. Hartkop is a wonderful listener and responds with actionable items. She is not judgmental and has the ability to make her patients feel comfortable bringing up concerns to her. She takes wonderful care of those in her office and I will continue to refer friends and family her way.
- 5 out of 5 starsReviewed on 1/1/2026
She is an extremely competent doc who listened to my concerns.
- 5 out of 5 starsReviewed on 12/23/2025
She very approachable and listens to questions
- 5 out of 5 starsReviewed on 12/20/2025
Very knowledgeable, caring physician.
- 5 out of 5 starsReviewed on 12/19/2025
Listened to my concerns and received a script for a test.
- 5 out of 5 starsReviewed on 12/19/2025
Dr Hartkop makes sure that we have a plan of care before the appointment ends
- 5 out of 5 starsReviewed on 12/17/2025
Dr Hartkop is very attentive. She takes time with you. She always responds to emails in a very timely manner. I would and have referred my family and friends to her.
- 5 out of 5 starsReviewed on 12/11/2025
She is very kind and attentive. She cares about her patients.
- 5 out of 5 starsReviewed on 12/8/2025
Wonderful physician
- 5 out of 5 starsReviewed on 12/8/2025
Very professional
- 5 out of 5 starsReviewed on 12/6/2025
We need more of her treating patients around the world
- 5 out of 5 starsReviewed on 12/5/2025
She’s smart, a good listener, and a good decision-maker. I trust her.
- 5 out of 5 starsReviewed on 11/25/2025
Sarah Hartkop he’s very kind, and I feel that she listens to her to say she cares
- 5 out of 5 starsReviewed on 11/24/2025
She is the best. If you are feeling worried she puts you at ease.
- 5 out of 5 starsReviewed on 11/21/2025
Dr Hartkop is extremely professional, yet, personable and open to answering my questions and discussing options!
- 5 out of 5 starsReviewed on 11/16/2025
I always feel at ease in my discussion with dr Hartford and she listens and responds with informative knowledge
- 5 out of 5 starsReviewed on 11/3/2025
She’s great
- 5 out of 5 starsReviewed on 10/29/2025
She was very helpful
- 5 out of 5 starsReviewed on 10/21/2025
As I mentioned before, she is very professional; knowledgeable and caring. Very helpful and clearly there to help you with your problems. Dr. Hartkop is an excellent physician.
- 5 out of 5 starsReviewed on 10/17/2025
She is compassionate and actively listens to her patients
- 5 out of 5 starsReviewed on 10/15/2025
Very good Dr. I will recommend her to new patients.
- 5 out of 5 starsReviewed on 10/11/2025
She is an excellent doctor.
- 5 out of 5 starsReviewed on 10/11/2025
Thank you Dr. Hartkop for providing excellent care!
- 5 out of 5 starsReviewed on 10/9/2025
Very satisfied
- 5 out of 5 starsReviewed on 10/8/2025
She’s caring, she doesn’t talk down to me, her advice is helpful. What’s not to like?
- 5 out of 5 starsReviewed on 10/2/2025
Sarah is a very friendly person and I feel like I can trust her with her experience as a doctor
- 5 out of 5 starsReviewed on 9/10/2025
Dr Hartkop is always so incredibly thorough and deeply empathetic. She's a wonderful Dr and she really goes out of her way to ensure that her patients are very well taken care of going the extra mile by following up with any additional needs or concerns. I appreciate that she takes a person centered approach with my care and that she has such a gentle demeanor with her patients. I would highly recommend Dr Hartkop to my any of my circle of friends or peers within my community! All of he staff at Corewell is always warm and compassionate and professional! I have always had a positive experience during my DR appointments and visits!
- 5 out of 5 starsReviewed on 9/1/2025
In her communication with me Dr H demonstrates concern and empathy. The office, however, is sometimes slow in responding to my requests ie for medical docs I need for a work accommodation.
- 5 out of 5 starsReviewed on 8/29/2025
So smart so nice and professional. I really like Dr Hartkop.
- 5 out of 5 starsReviewed on 8/27/2025
I also love that you have the availability to Virtual visits. It works out great for me. Thanks!
- 5 out of 5 starsReviewed on 8/14/2025
I've been extremely pleased finding Dr Hartkop to be my PCP
- 5 out of 5 starsReviewed on 8/1/2025
She’s friendly, listens to complaints and concerns, and problem solves. She responds to questions on the website promptly. She gives test results and changes in prescriptions promptly.
- 5 out of 5 starsReviewed on 7/9/2025
I love her. She's very understanding and listens well. Very caring.
- 5 out of 5 starsReviewed on 7/5/2025
She's fantastic!
- 5 out of 5 starsReviewed on 7/3/2025
She is fantastic!!
- 5 out of 5 starsReviewed on 6/7/2025
Dr. Hartkop really listens and addresses your problems very well. She’s an excellent doctor. She’s definitely the reason that I come from the east side to the west side just for her expert care.
- 5 out of 5 starsReviewed on 5/24/2025
Listens to all my concerns
- 5 out of 5 starsReviewed on 5/23/2025
She was attentive to all my concerns and ordered tests
- 5 out of 5 starsReviewed on 5/17/2025
Dr. Hartkop takes the necessary time to understand my health needs as an individual.
- 5 out of 5 starsReviewed on 5/14/2025
Dr. Hartkop is my most trusted physician and a kind intelligent person
- 5 out of 5 starsReviewed on 5/13/2025
Dr hartkop is professional and truly dedicated to her patients
- 5 out of 5 starsReviewed on 5/8/2025
Cares
- 5 out of 5 starsReviewed on 5/7/2025
She's competent & takes time to listen!
- 5 out of 5 starsReviewed on 5/6/2025
She explain it to you clearly. And go over it again. To make sure you got it.
- 5 out of 5 starsReviewed on 5/2/2025
Sarah Harktop is so easy to talk to, she really listens and is relatable. Previously she identified a potential thyroid issue through thoughtful questions and examination. Because of her we caught and treated the thyroid cancer before it became an issue.
- 5 out of 5 starsReviewed on 4/20/2025
Dr H seems to care about me as a whole person. I get her undivided attention during our appts.
- 5 out of 5 starsReviewed on 4/13/2025
Great job by the Nurse & Doctor.
- 5 out of 5 starsReviewed on 4/1/2025
Very satisfied.
- 5 out of 5 starsReviewed on 3/29/2025
I feel like Dr. Hartkop truly cares about me and my wellbeing. She took the time to listen to me and I felt heard and respected. I trust her knowledge and her judgment and I recommend her to my friends.
- 5 out of 5 starsReviewed on 3/11/2025
Friendly and kind.
- 5 out of 5 starsReviewed on 2/27/2025
Love her.
- 5 out of 5 starsReviewed on 2/25/2025
Dr. Hartkop is a great diagnostic doctor whom I trust 100%. She is very thorough with her examinations and labs. Thank you Dr. Hartkop!
- 5 out of 5 starsReviewed on 2/22/2025
Again, I am very pleased with Dr. Sarah Hartkop. In addition to being kind and caring, she is also very professional.
- 5 out of 5 starsReviewed on 2/19/2025
Keep rocking like you all do, I know I appreciate it!
- 5 out of 5 starsReviewed on 2/17/2025
She doesn't take the simplest way, or ignore protocols. She will test the obvious, then go deeper. She will not negate what you tell her, but searches for answers, ordering appropriate tests, or referring, if necessary.
- 5 out of 5 starsReviewed on 2/15/2025
Dr Hartkop is very kind and compassionate. I feel she truly cares about her patients. She listened to all my concerns and addressed them to my satisfaction. Shes a great provider and highly recommend.
- 5 out of 5 starsReviewed on 2/5/2025
Everything was fine in the actual building. Whenever I call it’s hard to reach some. Long wait times. More staff needed. Other than that everything was wonderful.
- 5 out of 5 starsReviewed on 2/5/2025
Greatest doctor
- 5 out of 5 starsReviewed on 1/15/2025
Excellent