Ryan Allen Gruner, MD, FACS

4.97 out of 5 (72 ratings, 21 reviews)
Ratings and Reviews

Departments

Cooper University Health Care Titles

  • Breast Surgeon

Associate Program Director, Breast Surgical Oncology Fellowship

Cooper Medical School of Rowan University Titles

  • Assistant Professor of Surgery

Board Certifications

  • American Board of Surgery (Surgery - General)

Professional Type

Cooper University Physician

NPI

1952665465

About Me

Office Locations

Camden, Voorhees
MD Anderson Cancer Center at Cooper - Voorhees

900 Centennial Boulevard
Building 1
Suite F
Voorhees , NJ 08043
Phone: 855.MDA.COOPER (855.632.2667)
Fax: 856.325.6645
Maps & Directions

Education & Training

Medical SchoolNortheast Ohio Medical University, Akron, OH
InternshipSurgery - Hahnemann Hospital/Drexel University College of Medicine, Philadelphia, PA
ResidencySurgery - Hahnemann Hospital/Drexel University College of Medicine, Philadelphia, PA
FellowshipBreast Surgery - Beth Israel Deaconess/Harvard Medical School, Boston, MA

Special Interests

Breast cancer
Prevention and management of lymphedema
Breast-conserving surgery
Management of the axilla in breast cancer
High-Risk Patients
LGBTQ+ Health and Top Surgery

Memberships

  • American Board of Surgery
  • American Society of Breast Surgeons
  • Society of Surgical Oncology

Awards and Honors

  • Drexel University College of Medicine - Excellence in Medical Education

Publications

Riba LA, Gruner RA, Fleishman A, James TA. Surgical Risk Factors for the Delayed Initiation of Adjuvant Chemotherapy in Breast Cancer. Ann Surg Oncol. 2018 Jul; 25(7):1904-1911. PMID: 29383613.

Ratings and Reviews

Ratings and reviews come from patient responses to health care provider-related questions on the Clinician and Group Consumer Assessment of Healthcare Providers and Systems (CG-CAHPS) Patient Experience Survey that Cooper sends to patients after outpatient office visits.  Learn more about our survey and how ratings are calculated >>

Overall Rating

4.97 out of 5 (72 ratings, 21 reviews)
Apr 12, 2025
Hi, Dr. Gruner was very nice. He explained everything. I understood completely the results of everything and I would definitely recommend him to others. Thank you.
Apr 12, 2025
Dr. Gruner is the best doctor ever!!! I absolutely appreciate his exceptional, very gentle and compassionate care. He is the BEST!!!!! So grateful that he is my doctor. Dr. Gruner's staff are great aa well.
Mar 12, 2025
The doctor was extremely thorough! My husband and I came out of our visit very confident with my care. Thank you!
Mar 12, 2025
Everyone was great. Dr. Gruner was very good at explaining everything in detail about my cancer problem. He made me feel very comfortable and gave me good choices to make for my health. One of the nicest Drs. I ever met.
Mar 12, 2025
Dr. Gruner is a very personable and caring doctor. He takes time and makes you fell comfortabl. My medical assistant was very nice too.
Mar 12, 2025
Dr. Gruner was very patient spoke to me in layman terms so that I understood what he was saying. He gave me stage by stage events of what would happen next I felt very comfortable speaking with him
Mar 12, 2025
Staff was compassionate Doctor was caring and explained everything so I could understand.
Mar 12, 2025
Dr. Gruner is amazing. I love him. He's so sweet and kind and compassionate. Dr. Gruner is wonderful. I'd recommend him to anyone.
Mar 12, 2025
Dr. Gruner is the perfect combination of skilled surgeon and bedside manner
Mar 12, 2025
Overall my experience was great!! Very nice questions were answers.