Dr. William Diehl, MD
Surgical Oncology•Male•Age 63
Accepting new patients
Summit Medical Group
140 Park Ave Florham Park, NJ 07932Dr. William Diehl, MD is a Surgical Oncology Specialist in Florham Park, NJ and has over 40 years of experience in the medical field. He graduated from Universidad Anahuac, Escuela De Medicina medical school in 1981. He is affiliated with medical facilities Morristown Medical Center and Saint Barnabas Medical Center. He is accepting new patients. Be sure to call ahead with Dr. Diehl to book an appointment.
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Dr. Diehl's Reviews
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What went well
- Appointment scheduling (17)
- Appointment wasn't rushed (17)
- Explained conditions well (17)
What could be improved
- Didn't explain conditions well (4)
- Didn't trust the provider's decisions (4)
- Staff wasn't friendly (4)
Reply Flag
Excellent doctor. He is probably the kindest doctor I have ever encountered. He is patient and sensitive to patients needs. My mother had breast cancer and required a mastectomy. He took great care of her and was patient in answering all of our questions. He is really quite nice and so is his staff. Would highly recommend him.
What went well
- Appointment scheduling
- Office environment
- Staff friendliness
- Wait times
- Appointment wasn't rushed
- Listened & answered questions
- Explained conditions well
- Trusted the provider's decisions
What could be improved
No results
NJ – Jun 07, 2019
Reply Flag
Excellent doctor - I had breast cancer 11 years ago, and Dr. Diehl operated on me. When I had a second bout with breast cancer, I would only go to Dr. Diehl for my surgery. He is the best!
What went well
No results
What could be improved
No results
Feb 24, 2019
Reply Flag
I was treated by Dr. Diehl and would highly recommend him to family and friends if the need arises for a surgical oncologist. He was professional, knowledgeable, patient and had excellent bedside manner.
What went well
- Appointment scheduling
- Office environment
- Staff friendliness
- Wait times
- Appointment wasn't rushed
- Listened & answered questions
- Explained conditions well
- Trusted the provider's decisions
What could be improved
No results
Sandra Washington – Jul 10, 2018
Reply Flag
Excellent surgeon
What went well
No results
What could be improved
No results
Jan 25, 2018
Reply Flag
Steve Adams -Cedar Grove NJ
I was not the patient but the husband of one. I thought Dr. Diehl during obviously a difficult time for my wife was wonderful. He was sensitive and really listened and answered all her questions.
What went well
No results
What could be improved
No results
Jan 10, 2018
Reply Flag
I Didn’t think I would be posting again this year but i again needed a surgeon and of course I called Dr Diehl he is by far a great surgeon he has such compassion and understanding in treating the whole patient I can’t express enough the comfort I felt going into this second surgery knowing Dr Diehl would be caring for me thank you again for taking such good care of me!
Sandra Willoughby
What went well
No results
What could be improved
No results
Sandra Willoughby in Branchburg NJ – Nov 15, 2017
Reply Flag
Dr. Diehl performed my breast biopsy. He was wonderful. He was considerate, extremely kind, knowledgeable; and I just knew I was in good hands. He did not rush me out of the office and answered all my questions. He personally called me with the results in three business days after the biopsy. Fortunately, my results were benign so I did not need further treatment except for a 6 month followup ultrasound. I would definately recommend Dr. Diehl to family and friends.
What went well
No results
What could be improved
No results
Great Meadows, NJ – Aug 08, 2017
Reply Flag
I recently had a breast biopsy done by Dr. Diehl after he was recommended to me by a few people I know and my OBGYN. Not only was he extremely knowledgeable about my situation, he was very kind and caring which is something you do not see most of the time. Very happy with my decision to use him and the final results.
What went well
No results
What could be improved
No results
Morristown, NJ – Jan 12, 2017
Reply Flag
Dr. Diehl initially diagnosed my breast cancer after performing a biopsy and ordering the pathology. His insistence on the most precise testing absolutely contributed to my positive outcome following chemo and a bilateral mastectomy. He is intellectually rigorous and extraordinarily kind-hearted. He is available at any time to answer questions and explain treatment options. When I was most upset and afraid in the days following my diagnosis, he brought me peace through his caring manner.
What went well
No results
What could be improved
No results
Chris C. in Basking Ridge, NJ – Nov 27, 2016
Reply Flag
He is a highly compassionate and skilled surgeon who immediately put me and husband at ease with his kind demeanor at the consult. We had met prior with 2 other "rockstar" area breast surgeons who shared a lack of urgency and left us feeling less than confident. Dr. Diehl looked at me as a person, not just body parts and urged me to proceed asap. My surgery revealed stage 2 DCIS, and we are so very glad we had his oncological background. He simply saved my life. Wonderful experience.
What went well
No results
What could be improved
No results
onehappylady in Randolph, NJ – Oct 07, 2016
Reply Flag
Dr. Diehl performed a double mastectomy on my wife in 2014 for cancer. We were beyond scared to say the least. Dr. Diehl's calm demeanor and professionalism made us feel confident that my wife would get through this bout with cancer. The surgery went as planned without issue. My wife has been cancer free since because of Dr. Diehl. One word of caution, the Breast Reconstruction Surgeon that works or worked at the time with Dr. Diehl, was not in our insurance network. MAKE SURE YOURS IS!
What went well
No results
What could be improved
No results
Thankful in Boonton, NJ – Aug 30, 2016
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Compare with other Surgical Oncology Specialists
Compare Dr. Diehl with our nearby Surgical Oncology Specialists at Saint Barnabas Medical Center.
Make an appointment at Saint Barnabas Medical Center today at .
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Provider Ratings
These providers are on the medical staff of Saint Barnabas Medical Center.