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Ashley Simpson, DO

Ashley Simpson, DO

  • Specialty: Surgical Oncology, Breast Surgery, General Surgery
    View Expertise
  • Primary Location: 2075 Healthway Dr 2nd Floor (22 mi.)
    Other Locations
  • Languages Spoken: English

Office Locations

UH Seidman Cancer Center at UH Avon Health Center (22 mi.)

2075 Healthway Dr
2nd Floor
Avon, OH 44011

440-517-9000

UH Seidman Cancer Center at UH Ahuja Medical Center (7 mi.)

3999 Richmond Rd
Ste 1100
Beachwood, OH 44122
216-844-2273

UH St. John Medical Center Building 3 (18 mi.)

29099 Health Campus Dr
Bldg 3 Ste 250
Westlake, OH 44145
440-446-8600

UH St John Medical Center (18 mi.)

29000 Center Ridge Rd
Westlake, OH 44145
216-844-2273

UH Seidman Cancer Center at UH St. John Medical Center (18 mi.)

29325 Health Campus Dr
Ste 1
Westlake, OH 44145
216-844-7874

Biography: Ashley Simpson, DO

Expertise

  • Axillary Dissection
  • Breast Cancer
  • Breast Conservation Surgery
  • Breast Surgery
  • Male Breast Cancer
  • Partial Mastectomy
  • Risk Reducing Mastectomy
  • Sentinel Lymph Node Biopsy
  • Sentinel Lymph Node Injection
  • Skin and Nipple Sparing Mastectomy

Titles

  • Clinical Assistant Professor, CWRU School of Medicine

Certifications & Memberships

  • Surgery - American Osteopathic Board of Surgery

Education

Fellowship | Breast Surgical Oncology
Breast Surgical Oncology - Cleveland Clinic (2015 - 2016)

Residency | General Surgery
General Surgery - South Pointe Hospital (2010 - 2015)

Medical Education
Ohio University College Of Osteopathic Medicine (2010)

Undergraduate
Ohio University (2006)

About

Ashley Simpson, DO, FACOS, FACS, is breast cancer surgical oncologist at University Hospitals Seidman Cancer Center and a Clinical Assistant Professor of Surgery at Case Western Reserve University School of Medicine. Her areas of advanced surgical expertise include nipple- and skin-sparing mastectomy, oncoplastic breast surgery, reverse axillary mapping and intraoperative radiation therapy. Before joining UH in 2019, Dr. Simpson worked as a breast cancer surgical oncologist for the Department of General Surgery, Division of Breast Surgery at The Cleveland Clinic Foundation (Cleveland, Ohio).

Dr. Simpson’s leadership roles at UH include NAPBC Physician Lead, UH Seidman Cancer Center, through which she serves as the physician liaison for continued NAPBC accreditation; and AEMR (Ambulatory Electronic Health Records) Physician Champion - UH AEMR, through which she serves as subject matter expert for breast surgery-related changes made to the AEMR system. She also serves as a Clinical Assistant Professor of Surgery at Ohio University Heritage College of Osteopathic Medicine (Athens, Ohio).

Dr. Simpson obtained a Bachelor of Science in biological sciences from Ohio University (Athens, Ohio) in 2006. She earned her Doctorate of Osteopathic Medicine from Ohio University Heritage College of Osteopathic Medicine in 2010. Dr. Simpson completed her residency in general surgery at South Pointe Hospital/Cleveland Clinic (Warrensville Heights, Ohio) in 2015, where she served as chief resident during the 2014-2015 academic year. She went on to complete a fellowship in surgical breast oncology at the Cleveland Clinic in 2016.

Dr. Simpson has served as a presenter or invited speaker at numerous conferences, assemblies, annual meetings and other events, covering such topics as breast cancer screening, prognostic breast cancer staging, breast cancer risk reduction and reconstructive breast surgery. Among other honors and awards, she is the recipient of the Physician Nightengale Award, 2018; Cleveland Clinic Foundation Excellence in Teaching Award, 2016; Lynn Sage Scholarship Award, 2015; Ohio Osteopathic Association Distinguished Service Award, 2014; and Ohio Osteopathic Association Osteopathic Spirit Award, 2013.

Professional societies in which Dr. Simpson is a member include the American College of Surgeons (fellow), American College of Osteopathic Surgeons (fellow) and American Society of Breast Surgeons. In addition, she was appointed as a council member of the Cleveland Surgical Society in 2019.

Featured Videos

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Patient Experience Reviews

5.0 out of 5
- based on 91 Ratings
(5)
6/1/2026

My experience with Dr. Simpson and the staff was excellent. Everyone was professional, kind, polite, informative andvery understanding.

(5)
6/1/2026

Care is continuing but so far has been very respectful, attentive, and supportive

(5)
5/1/2026

Excellent, superior care. I couldn't ask for better, professional, caring Dr.and staff.

(5)
5/1/2026

Dr Simpson literally saved my life and I am grateful for her every single day! She and her staff make me feel comfortable and well cared for.. Giving her a 10 is not sufficient! Her bedside manner matches her diagnostic & surgical skills like no physician I have ever seen. She and her nurse are the BEST!!

(5)
5/1/2026

Across the board, all my doctors on the UH team are beyond phenomenal and I would recommend all of them to friends or family members. I'm a *** and deal with a lot of specialist doctors and would absolutely say that UH/Seidman is the best care someone in Cleveland could find. Dr. Ashley Simpson is an amazing doctor and surgeon - I feel more confident with my health needs in her care.

(5)
5/1/2026

Dr. Simpson is an awesome surgeon.

(5)
4/1/2026

First visit and I was very impressed.

(5)
4/1/2026

My experience was great Dr. Simpson was wonderful and my team.

(5)
4/1/2026

Dr Simpson is extremely thorough. She explains things well and laid to rest a lot of my concerns. She actually asked me questions, which made me feel like I was involved in my care.

(5)
4/1/2026

LOVE Dr. Simpson. She is awesome!!

(5)
3/1/2026

Dr. Simpson is one of the most caring doctors that I know. She listens to her patients and gives very thoughtful explanations to any concerns a patient has regarding their health issues.

(5)
3/1/2026

Excellent care, thoughtful of my needs

(5)
2/1/2026

Excellent experience with Dr simpsons' staff .she is everything you want in a surgeon

(5)
2/1/2026

Was very impressed with Dr Simpson. She was caring and was very patient, explained future procedure.

(5)
2/1/2026

Dr Simpson and her whole staff are just fantastic! They are professional, courteous and very thorough. Also very compassionate.

(5)
2/1/2026

Excellent care/concern by this provider.

(5)
2/1/2026

Dr. Simpson and her nurse, ***are fantastic at their jobs. They always make me feel heard, cared for, and that I am in the absolute best hands.

(5)
2/1/2026

Dr. Ashley Simpson is one of the most attentive and detailed doctor I have seen. Not only is she a fantastic surgeon, she has a manner which instills confidence in her ability and recommended course of care. I would give her more than 5 stars if I could!

(5)
1/2/2026

Dr. Simpson is an excellent surgeon. She very caring and compassionate

(5)
1/2/2026

Dr. Simpson listens and answers all questions. I'm thankful for her care

(5)
1/2/2026

Excellent doctor, very thorough and compassionate

(5)
1/2/2026

Provider always gives excellent care and explains everything in a way I am able to understand

(5)
1/2/2026

While discussing my upcoming surgery with both Dr. Simpson and***, I felt good about how the procedure will be handled. The information provided was extremely helpful.

(5)
1/2/2026

Dr Simpson and her team and fellow were outstanding. They explained in detail all the steps going forward. They also explained my diagnosis in layman's terms. I appreciate that part.

(5)
1/2/2026

First time meeting this doctor and I felt very at ease.

(5)
11/1/2025

She is absolutely the best surgical oncologist ever. She shows love and concern

(5)
10/1/2025

Dr. Simpson is kind, compassionate and helped me feel positive about my diagnosis.

(5)
9/2/2025

The care by this office is incredible. From the mammogram technician to all staff. I feel fortunate to have them. Dr. Simpson is beyond incredible.

(5)
9/2/2025

This provider gave excellent service to me. I was very impressed with her knowledge and thorough explanation Of my results and what has to be done.

(5)
9/2/2025

Excellent team I enjoyed the experience and would recommend them to Family and Friends

(5)
9/2/2025

Dr. Simpson is the best, most caring surgeon I could ask for. Her staff is equally great.

(5)
9/2/2025

I am extremely happy with my care in all areas of uh. From the moment I walk until my exit. I won't go anywhere else

(5)
8/1/2025

The Dr Simpson and her office nurse were always attentive to my needs and made me feel comfortable about asking questions.

(5)
8/1/2025

Great doctor, thankful I have her!

(5)
8/1/2025

Good

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