


Dr. Samuel Klempner, MD
Dr. Samuel Klempner, MD is an oncology specialist in Boston, MA and has over 15 years of experience in the medical field. Dr. Klempner has extensive experience in Pancreatic Neoplasms and Gastrointestinal Neoplasms. He graduated from University of Massachusetts / Worcester Campus in 2007. He is affiliated with medical facilities such as Newton-Wellesley Hospital and Massachusetts General Hospital. He is accepting new patients.
Practice
55 Fruit St Boston, MA 02114Make an Appointment
Hospital Highlight
Dr. Klempner is affiliated with Massachusetts General Hospital Boston, a highly rated hospital.
At a Glance
- Area of Expertise
- Explains Conditions Well
- Practices at Top Hospital
- Hospital Satisfaction

Save money with free prescription discounts
Experience Check
Search for experience in a specific area
Insurance Check
Search for your insurance carrier and choose your plan type
Dr. Klempner's Reviews
Likelihood to recommend Dr. Klempner
4.4
5 Star | 86% | 86% |
4 Star | 0% | 0% |
3 Star | 0% | 0% |
2 Star | 0% | 0% |
1 Star | 14% | 14% |
Leave a review
How was your experience with Dr. Klempner?Overall Patient Satisfaction
Likelihood of recommending Dr. Klempner to family and friends is 4.428571 out of 5
About Me
biography
Dr. Samuel Klempner, MD is an oncology specialist in Boston, MA and has over 15 years of experience in the medical field. Dr. Klempner has extensive experience in Pancreatic Neoplasms and Gastrointestinal Neoplasms. He graduated from University...read moreOncology
Hematology
Internal Medicine
*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Beth Israel Deaconess Hosp-harvard Medical School
Fellowship Hospital, 2013Brigham And Women's Hospital/harvard Medical School
Residency Hospital, 2010University Of Massachusetts / Worcester Campus
Medical School, 2007University Of Massachusetts Chan Medical School
Medical School, 2007Hamilton College
Undergraduate School, 2003
Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.
Learn more about medical license public record checkMetabolomics as a Tool for Biomarker Discovery in Gastric Cancer, 2021-09-24
Moving molecular subtypes to the clinic in gastric cancer, 2017-06-09
Progress and challenges in HER2-positive gastroesophageal adenocarcinoma, 2019-05-17
PD-1 and PD-L1 as emerging therapeutic targets in gastric cancer: current evidence, 2017-05-05
Adagrasib with or without Cetuximab in Colorectal Cancer with MutatedKRASG12C, 2022-12-21
Targeting TBK1 to overcome resistance to cancer immunotherapy, 2023-01-12
Combined PD-1, BRAF and MEK inhibition in BRAFV600Ecolorectal cancer: a phase 2 trial, 2023-01-26
Association between Aspirin Use and Gastric Adenocarcinoma: A Prospective Cohort Study, 2022-04-01
The Genomics of Colorectal Cancer in Populations with African and European Ancestry., 2022-05-02
Real-world Validation of TMB and Microsatellite Instability as Predictive Biomarkers of Immune Checkpoint Inhibitor Effectiveness in Advanced Gastroesophageal Cancer, 2022-09-21
Focus on Breast Cancer
Locations
Practice
Practice
Affiliated Hospitals
- Recipient of 31
hospital awardsAmerica's 250 Best Hospitals Award™ (2025, 2024)
Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions
View all awardsSurgical Care Excellence Award™ (2025)
Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions
View all patient feedbackHow patients felt about the care they received at this hospital.
90%Patients said they were given information about recovering at home6% higher than the national average
86%Patients would recommend the hospital to friends and family21% higher than the national average
- Recipient of 31
hospital awardsAmerica's 250 Best Hospitals Award™ (2025)
Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions
View all awardsOutstanding Patient Experience Award™ (2024, 2023, 2022)
Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions
View all patient feedbackHow patients felt about the care they received at this hospital.
91%Patients said they were given information about recovering at home7% higher than the national average
84%Patients said that nurses always listened to them and explained things well9% higher than the national average
- Recipient of 15
hospital awardsAmerica's 250 Best Hospitals Award™ (2025, 2024)
Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications
View all awardsPatient Safety Excellence Award™ (2024)
Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications
View all patient feedbackHow patients felt about the care they received at this hospital.
89%Patients said they were given information about recovering at home5% higher than the national average
83%Patients said that doctors always listened to them and explained things well7% higher than the national average
Compare Providers
Providers shown based on Dr. Klempner's location and specialty. Show more Oncologists.
Your trust is our top concern. Learn more.
We monitor all reviews to ensure they comply with our guidelines and don’t include personal information, profanity, libel, defamation, harassment, obscenity or fraud.
All reviews are confirmed and audited before publication, and community members have the ability to flag inappropriate content for further review by our team.
Doctors can not pay for good reviews, nor can they pay to have negative reviews removed.
Any reviews that are deemed fraudulent or violate our guidelines will be removed immediately.