Dr. Jefferson Bastidas, MD

Dr. Jefferson Bastidas, MD

General Surgery  |  
Male  |  
58 y/o

Accepting new patients

Dr. Jefferson Bastidas, MD is a general surgery doctor who practices in Los Gatos, CA. He is 58 years old and has been practicing for 32 years. Dr. Bastidas is affiliated with Good Samaritan Hospital, El Camino Hospital Los Gatos, El Camino Hospital- Mountain View Campus, O'Connor Hospital and Regional Medical Center - San Jose.

J. Augusto Bastidas, MD

14981 National Ave Ste 4

Los Gatos, CA 95032
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Learn about Dr. Bastidas

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you


Top Care Areas


See how frequently Dr. Bastidas performs your care needs compared to other doctors.

Laparoscopic Surgical Procedure
very high
more than 91% of peers
Gastrointestinal Diseases
more than 86% of peers
Port Placements or Replacements
more than 83% of peers

Dr. Bastidas's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

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Care Philosophy

This content was provided by Dr. Bastidas "I have been working to advance multi-disciplinary care for cancer patients and provide cutting edge surgical care for all patients. At National Surgical Associates, we strive to bring an academic level of surgical care to the private practice setting. By participating in clinical research trials and by delivering thoughtful, personalized and innovative care we are obtaining our goal."


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  • General Surgery

Board Certifications

Dr. Bastidas does not have any board certifications listed.


Conditions Treated

  • All Lymphoma
  • Anal Disorders
  • Anal and Rectal Cancer
  • Appendicitis
  • Bile Duct Cancer
  • Blood Disorders
  • Bone Cancer
  • Bone Disorders
  • Breast Cancer
  • Breast Diseases
  • Cancer
  • Colorectal Cancer
  • ENT Cancer
  • Esophageal Cancer
  • Esophageal Diseases
  • Gallbladder Cancer
  • Gallbladder Diseases
  • Gallbladder and Biliary Tract Cancer
  • Gallstones
  • Gastrointestinal Diseases
  • Gynecologic Cancer
  • Head and Neck Cancer
  • Hemorrhoids
  • Hernia
  • Liver Cancer
  • Lung Cancer
  • Neuroendocrine Tumors
  • Non-Hodgkin's Lymphoma
  • Ovarian Cancer
  • Pancreatic Cancer
  • Prostate Cancer
  • Pulmonary Disease
  • Secondary Malignancies
  • Skin Cancer
  • Small Intestine Cancer
  • Soft Tissue Sarcoma
  • Stomach Cancer
  • Stomach Diseases
  • Stomach and Small Intestine Cancer
  • Thyroid Cancer
  • Urinary Disorders
  • Uterine Cancer
  • Uterine Diseases


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  • Adrenalectomy
  • Bile Duct Procedure
  • Colon and Rectal Surgery
  • Excision of Bile Duct Tumor
  • Excision of Breast Tumor
  • Excision of Rectal Tumor
  • Gastroenterology Procedures
  • Head and Neck Surgery
  • Laparoscopic Surgical Procedure
  • Lung Surgery
  • Lymph Node Biopsy or Excision
  • Open Tumor Ablation, Liver
  • Pancreatectomy (incl. Pancreas Transplant and Whipple Procedure)
  • Port Placements or Replacements
  • Removal of Reproductive Organs (Hysterectomy, Oophorectomy, Salpingectomy, Salpingo-Oophorectomy, Resection of Peritoneal Malignancy)
  • Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)

Background Check

0 Malpractice Claims

No malpractice history found for California.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.


  • Brown University / Alpert Medical School
    Undergraduate School | Graduated 1981
  • University of Cincinnati / Main Campus
    Medical School | Graduated 1985
  • The Johns Hopkins Hospital
    Internship Hospital | Completed
  • The Johns Hopkins Hosp
    Residency Hospital | Completed 1992
  • John Radcliffe Hosp
    Fellowship Hospital | Completed 1990
  • The Johns Hopkins Hospital
    Fellowship Hospital | Completed 1993

Awards & Recognition

Awards & Honors

Dr. Bastidas has no awards or honors listed.

Media & Publications

Dr. Bastidas has no media or publications listed.

Languages Spoken

  • English
  • Spanish

Memberships & Professional Affiliations

Dr. Bastidas does not have any memberships or affiliations listed. If you are Dr. Bastidas and would like to add memberships or affiliations, please update your profile.

Dr. Bastidas' Reviews

Likelihood of recommending Dr. Bastidas to family and friends
based on 5 total reviews (4 with comments)
Dr. Bastidas' Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers Questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
  • Average wait time
    Under 10 minutes
Patient Comments (4)
Los Angeles, CA |
This doctor literally saved my life. All of my other doctors sent me home to die. Dr. B's skills gave me my life back. I've recommended him to several friends fighting ovarian cancer. Forever grateful ?
in Santa Cruz, CA |
I admire Dr Bastidas and am blessed to was my surgeon. In December 2007 I was diagnosed with a very serious cancerous tumor (Klatskin), Cholangiocarcinoma (bio duct cancer). The 5 year survival rate for this dreaded disease is 7%. Nine year later I am totally healthy and living a full life. Dr Bastidas is a gentleman, straight shooter, and an exceptional surgeon. My surgery was 7-1/2 hours. 60% of my liver removed, as well as bio ducts and gall bladder. I am blessed to have chosen Dr Bastidas.
in San Jose, CA |
In short, Dr. Bastidas is a miracle worker. After being diagnosed with an extremely rare "Appendix" cancer called PMP in 2014, I was told by four separate healthcare professionals (ER doctor, General Practicioner, Biopsy Surgeon and my Oncologist) to get my house in order because little could be done. Then, I was introduced to Dr Bastidas. I entered his office with a lot of skepticism and left with a bucket of hope. He takes the time needed to explain anything asked. Very compassionate.
My doctor took care of me a few years a go and he did a verey good job. I tell every one about how him how well he took care of me I will never for get that love regina e
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Hospitals where Dr. Bastidas has admitting privileges

Good Samaritan Hospital
2425 Samaritan Dr
San Jose, CA 95124
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Regional Medical Center - San Jose
225 N Jackson Ave
San Jose, CA 95116
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El Camino Hospital Los Gatos
815 Pollard Rd
Los Gatos, CA 95032
View Hospital Profile
El Camino Hospital- Mountain View Campus
2500 Grant Rd
Mountain View, CA 94040
View Hospital Profile
O'Connor Hospital
2105 Forest Ave
San Jose, CA 95128
View Hospital Profile