Sanjay S. Reddy, MD, FACS

Dr. Sanjay Reddy

Clinical Locations

Primary Location

Fox Chase Cancer Center
333 Cottman Avenue
Philadelphia, PA 19111


Assistant Professor, Department of Surgical Oncology

Attending Surgeon

Assistant Program Director, Complex General Surgical Oncology Fellowship

Co-Director, Marvin & Concetta Greenberg Pancreatic Cancer Institute

TRDG Member, Esophagus, Pancreas, and Liver CancerMelanoma and Skin CancerSarcoma and GIST Cancer

Treatment Focus

Hyperthermic intraperitoneal chemotherapy (HIPEC), gastric cancer, hepatobiliary cancer, general and minimally invasive surgery

Treatment Philosophy

I decided to join the Fox Chase Cancer Center team in conquering cancer because I saw first-hand the dramatic difference we can make here. I decided to continue my training in Philadelphia after completing my general surgery residency in New York City, under the tutelage of my father, also a surgeon who spent many years treating cancer. I completed a two-year fellowship in complex surgical oncology at Fox Chase, working closely with various multidisciplinary teams in caring for patients with colorectal, liver, pancreatic and stomach cancers, in addition to melanoma and sarcomas. Being trained by leaders in the field, I had the unique opportunity to hone my skills and expertise, and apply them to my own clinical practice.

I have extensive training in traditional open surgery, as well as laparoscopic and robotic techniques, allowing me to offer individualized care to patients. I have particular interests in the management of sarcomas and colorectal, melanoma and pancreatic cancers. The implementation of minimally-invasive surgical techniques to the management of colorectal cancer is routinely offered at Fox Chase, and similar techniques are used to address pancreatic diseases. I also have a keen interest in the use of hyperthermic intraperitoneal chemotherapy (HIPEC), following cytoreductive surgery for cancer of the peritoneum, including appendix cancer, peritoneal mesothelioma and pseudomyxoma peritonei. In addition to this, there is a necessity to understand the benefit of, and perform further research, incorporating HIPEC in patients with colorectal and gastric cancers, which our team will explore further.

The benefit of an NCI-designated cancer center is that we are able to offer many innovative strategies in treating all types of cancers. Whether through a national clinical trial or particular surgical technique, we optimize patient care to the individual. I believe the physician-patient relationship is one of the foundations to building a plan to treat cancer, and I offer guidance through each stage of treatment. Medicine has always been a family-oriented field for me; with my father being a surgeon, and mother an anesthesiologist, I take great pride in offering compassion and honesty in formulating individualized treatment plans for every patient and his or her family.

Follow on Twitter: @FCCCSurgOnc

Education and Training

Educational Background

  • Fellowship, Surgical Oncology Fellow, Fox Chase Cancer Center, Temple University Hospital, Philadelphia, PA
  • Residency, General Surgery, Beth Israel Medical Center, New York, NY


  • Complex Surgical Oncology, 2014
  • American Board of Surgery, 2012
  • Board Certified in Complex Surgical Oncology


  • American College of Surgeons
  • Clinical Robotics Surgical Association
  • Association for Academic Surgery
  • American Society of Clinical Oncology
  • Society of Surgical Oncology
  • Society for Surgery of the Alimentary Tract
  • Pancreas Club
  • American Cancer Society- Metropolitan Philadelphia Chapter

Honors & Awards

  • The John (Drew) Ridge Fellowship Award in Surgical Oncology, 2014
  • Resident Teaching Award, Beth Israel Medical Center, Albert Einstein College of Medicine,2011
  • Resident Teaching Award, St. Vincent's Medical Center, New York Medical College, 2010
  • Harriet Gold Foundation, Scholar in Humanism Award, New York Medical College, 2010
  • Academic Achievement in Molecular Cell Biology, St. Vincent's Medical Center, New York, NY, 2009
  • Pi Kappa Alpha, Honors Society, 2002-2003
  • University of Connecticut Dean's List, 2002-2003
Patient Stories

Preston Moyer


Preston Moyer


After being diagnosed with peritoneal mesothelioma, a rare form of cancer, Preston Moyer underwent life-saving treatment, including chemotherapy and surgery at Fox Chase Cancer Center. With the help of Dr. Sanjay Reddy and Dr. Hossein Borghaei, Preston is now cancer free.

Danielle Lasorsa

Danielle Lasorsa

I was healthy and fit, and didn’t have many health concerns. So the severe back pain that began in May 2016 was such a surprise... I decided to see my primary care doctor about it.

Robert Evans

Robert Evans

In August 2015, Robert Evans, 70, went to a local suburban Philadelphia hospital to have surgery for a ruptured bowl after experiencing extreme pain in his abdomen. During the surgery, doctors decided it was best to remove his appendix because it was enflamed and interfering with the procedure. This was a fairly routine procedure, and a cancer diagnosis was far from Robert’s mind. When Robert learned he had cancer of the appendix, he sought a second opinion at Fox Chase Cancer Center, where he later underwent surgery. "I was, and remain today, very impressed by Fox Chase," Robert said. "My stay there was unlike any other hospital stay I have had. The quietness was absolutely incredible, and it was a very calming environment. From the person cleaning my room to the top-level nurses and physicians, everyone was spectacular."

Mahmood Saeed

Kidney Cancer

Mahmood Saeed

Kidney Cancer

After being diagnosed with Stage 4 renal cell carcinoma, Mahmood Saeed sought treatment at Fox Chase Cancer Center. Prior to Fox Chase, other doctors only gave him a 5 percent chance of survival, but Fox Chase gave him hope. Today he takes a daily targeted therapy to keep the tumors from spreading; this treatment has greatly improved his quality of life. "I wouldn’t be here today without Dr. Reddy, my wife, and my faith," Mahmood said. "For my family, it wasn’t just one procedure or one doctor that led to healing—rather, it was the culmination of a healthy diet, support from family and friends, a positive attitude, and doctors working together as a team."

Diane Smith

Colorectal Cancer

Diane Smith

Colorectal Cancer

Diane Smith was 55 years old when she was diagnosed with colon cancer. After a local gastroenterologist initially diagnosed her with hemorrhoids, she sought a second opinion from a specialist at Fox Chase Cancer Center. Diane underwent a laparoscopic procedure that resulted in no scarring and allowed her to heal faster. After a week in the hospital, she returned home to finish her recovery. "I am now enjoying my time with friends, reading, walking in Pennypack Park, living a healthy lifestyle, and attending church regularly," she said. "I came back from cancer, and I thank God every day for directing me to Fox Chase."


Research Profile

Research Interests

My research interest for colorectal malignancies focuses on the use of national cancer databases to assess the accuracy of clinical staging, to see if this has improved over time, and to observe reporting standards between academic institutions versus other centers. As treatment of colorectal cancers involve multimodality planning, accurate clinical staging proves to be the foundation on how best to deliver care.

I also have a strong research interest in the vascular resectability staging of pancreatic cancer. Currently under review is our preoperative venous and arterial staging for borderline resectable pancreatic cancers and whether we are able to predict from preoperative imaging the likelihood of clear margin achievement and prognosis. As treatment of borderline resectable pancreatic cancer continues to evolve, accurate preoperative vascular resectability staging is imperative to assess and guide multimodality therapy.


Selected Publications

Moten AS, Movva S, von Mehren M, Wu H, Esnaola NF, Reddy SS, Farma JM. Granular cell tumor experience at a comprehensive cancer center. J Surg Res, 226:1-7, 2018. PubMed

Barnica VH, Reddy SS, Wu H, Fang Z, Olszanski A, Farma JM. High Mitotic Rates in Patients with Cutaneous Melanoma. (Manuscript pending publication).

Reddy SS, Cooper HS, Ruth K, Chun YS, Watson JC, Hoffman JP. The Role of Adjuvant Chemoradiotherapy in Pancreatobiliary versus Intestinal Subtypes of Ampullary Cancers. Gastroenterology. Volume 144(5). 1107-1108. (Manuscript pending publication).

Reddy SS, Boukovalas S, Barnica V, Fang Z, Wu H, Farma JM. The Presence of Tumor Infiltrating Lymphocytes and their Role as a Prognostic Indicator for Melanoma. (Manuscript pending publication).

Reddy SS, Hoffman JP. Letter to the Editor Referencing, Kelly et al, Vein Involvement during Pancreaticoduodenectomy: is there a need for Redefinition of “Borderline Resectable Disease?” Journal of Gastrointestinal Surgery. February 2014.

Reddy SS, Leitman IM. Blood Transfusions in the Surgical Patient: A Gift of Life, but at What Cost? J Surg Res. Volume 181 (2): 216-218. May 2013.

Reddy SS, Leitman IM. Pharmacotherapy for Traumatic Spinal Cord Injury: The Science Behind the Promise. J Surg Res. Volume 181(2): 222-224. May 2013.

Reddy SS, Bloom ND. En Bloc Resection of Extra-Peritoneal Soft Tissue Neoplasms Incorporating a Type III Internal Hemipelvectomy: a Novel Approach. World J Surg Oncol. Volume 10(222): 1-6. October 2012.

Wayne MG, Reddy SS, Pacholka J, Yuan S, Levi G. Inflammatory Pseudotumor of the Spleen: Case Report. Journal of Solid Tumors. Volume 2(2): 43-46. April 2012.

Chander RK, Iskander M, Reddy SS, Kigongo S, Ingram M, Madlinger RV.  Laparoscopic Dissection of Para-Aortic Mass. Surgical Science. August 2011.

Martins PN, Reddy SS, Martins AB, Facciuto ME. Follicular Dendritic Cell Sarcoma of the Liver: An Unusual Presentation of a Rare Tumor and Literature Review. Journal of Hepatobiliary Pancreat Dis Int. Volume 10: 443-5. August 2011.



Our Patient Satisfaction Rating is an average of all responses to care provider related questions from our nationally-recognized Press Ganey Patient Satisfaction Survey. Learn more.


4.9 / 5.0


  • 5.0
  • 4.9
  • 4.9
  • 5.0
  • 4.8


  • 5.0
    June 24, 2019
    Everyone from registration, to testing to doctor were exceptional.
  • 5.0
    June 18, 2019
    Dr. Reddy is friendly, professional, great follow through, extremely competent & caring.
  • No Star Ratings Available June 16, 2019
    Everything was fine.
  • 5.0
    June 12, 2019
    Dr Reddy is a great doctor and very grateful to have him as part of my health care team
  • 5.0
    May 14, 2019
    care was excellent, couldn't have been better
  • 5.0
    May 14, 2019
    Dr. Reddy is an outstanding doctor. Thoroughly worked with me and saved me from surgery. I highly recommend him and the team at fox chase and will always trust his guidance. If you think you need a second opinion. Call this hospital and for my illness, Dr. Reddy is an outstanding choice.
  • 5.0
    April 15, 2019
    [...] I was assigned Dr. Reddy and was very impressed! He was very kind, concerned and knowledgeable.
  • 5.0
    April 11, 2019
    Both Dr. Reddy and Dr. [...] and their staff work with my other healthcare providers and are all extremely caring and knowledgeable of my situation.
  • 5.0
    April 08, 2019
    Dr. Reddy is a gifted and compassionate surgeon. I thank God every day for Fox Chase Cancer Center.
  • 5.0
    March 28, 2019
    Dr. Reddy and his staff are exceptional. Dr. Reddy made me comfortable with a long difficult surgery. he is the best!!
  • 5.0
    March 19, 2019
    Dr. Reddy is the best! He is always ready to listen and take care of me.
  • 5.0
    March 18, 2019
    Dr. Reddy is amazing in that he is aware of my history in each discussion of my health.
  • 3.5
    March 16, 2019
    the Dr didn't follow up with me about my Test Results!!!
  • 5.0
    March 14, 2019
    Dr. Sanjay Reddy is the best in surgery and care the patient. His staff also very good for followup and care.The nursing staff is also good for care the patient. God bless.
  • 5.0
    March 12, 2019
    everyone at Fox Chase was amazing from start to finish. Dr Reddy made me feel comfortable in a scary situation and had great bed side manner with my parents who were also very nervous on the day of surgery. everything was explained and really just a great experience considering a terribly awful situation to be in at 29. thank you Dr Reddy and everyone at Fox Chase!
  • 5.0
    February 24, 2019
    Dr. Reddy is the best. Also, all his fellow, nurse & staff is nice [...].
  • 5.0
    February 18, 2019
    After seeing the provider, I feel 100% better about my prognosis. I feel I came to the best place possible to treat my cancer. If I don't survive, I will at least have the best professionals helping me.
  • 5.0
    January 28, 2019
    I would recommend Dr. Reddy's office & Fox Chase to anyone. So friendly & kind & always has time for patients.
  • 5.0
    September 27, 2018
    Dr. Reddy feels genuinely concerned about you and instills a sense of positivity.

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