Dr. Joshua Garren, MD

Oncology  |  
Male  |  
Age 48
Insurances AcceptedSave
Dr. Joshua Garren, MD
Dr. Joshua Garren, MD is an oncology doctor who practices in Dallas, TX. He is 48 years old and has been practicing for 20 years. Dr. Garren is affiliated with Hillcrest Medical Center.

12606 Greenville Ave

Dallas, TX 75243

Contact Information

(321) 872-8733

Dr. Joshua Garren, MD

Dr. Joshua Garren, MD

Accepted insurance

  • Aetna
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Oklahoma
  • Cigna
  • Community Care Network
  • Coventry Health Care of Oklahoma
  • First Health (Coventry Health Care)
  • Humana
  • MultiPlan
  • UnitedHealthCare

*Please verify this information when scheduling an appointment.

Learn about Dr. Garren

Dr. Garren's Experience

Dr. Garren's experience matches your search based on the following criteria:
  • Based on total number of patients treated over the last 12 months
  • Specializes in Oncology
  • Board certified in Radiation Oncology and Radiation Oncology Recertification
  • No malpractice claims found
  • No sanctions found
  • No board actions found


  • Oncology
  • Radiation Oncology

Board Certifications

  • Radiation Oncology
    Accredited by: American Board of Radiology*
  • Radiation Oncology Recertification
    Accredited by: American Board of Radiology*

Conditions Treated

  • Adrenal Gland Cancer
  • All Lymphoma
  • Anal Disorders
  • Anal and Rectal Cancer
  • Autoimmune Diseases
  • Basal Cell Carcinoma
  • Bladder Cancer
  • Bleeding Disorders
  • Blood Disorders
  • Bone Cancer
  • Bone Disorders
  • Brain Cancer
  • Brain Disorders
  • Brain and Nervous System Cancer (incl. Gliomas, Astrocytoma, Schwannoma, Medulloblastoma, Chordoma)
  • Breast Cancer
  • Breast Diseases
  • Cancer
  • Carcinoma in Situ
  • Cervical Cancer
  • Colorectal Cancer
  • ENT Cancer
  • Esophageal Cancer
  • Esophageal Diseases
  • Gallbladder Cancer
  • Gallbladder and Biliary Tract Cancer
  • Gastrointestinal Diseases
  • Gum Cancer
  • Gynecologic Cancer
  • Head and Neck Cancer
  • Hodgkin's Disease
  • Kidney Cancer
  • Laryngeal Cancer
  • Larynx Conditions
  • Lip Cancer
  • Liver Cancer
  • Lung Cancer
  • Lung Neoplasms, Not Specified as Malignant
  • Lymphoma
  • Lymphoma, Large-Cell
  • Lymphosarcoma
  • Marginal Zone Lymphoma
  • Mediastinal Tumors, Malignant
  • Melanoma
  • Meningiomas
  • Myelodysplastic Syndromes
  • Myeloma
  • Myeloproliferative Disorders
  • Neutropenia
  • Non-Hodgkin's Lymphoma
  • Oral Cancer
  • Osteosarcoma
  • Ovarian Cancer
  • Pancreatic Cancer
  • Pancytopenia
  • Penile Cancer
  • Pituitary Gland Cancer
  • Polycythemia Rubra Vera
  • Prostate Cancer
  • Pulmonary Disease
  • Rectal Cancer
  • Salivary Gland Cancer
  • Sarcoma
  • Secondary Malignancies
  • Skin Cancer
  • Soft Tissue Sarcoma
  • Squamous Cell Carcinoma
  • Stomach Cancer
  • Stomach Diseases
  • Stomach and Small Intestine Cancer
  • Testicular Cancer
  • Thalassemia
  • Throat Cancer (Nasopharyngeal)
  • Thyroid Cancer
  • Tongue Cancer
  • Tonsil Cancer
  • Trigeminal Neuralgia
  • Urinary Disorders
  • Uterine Cancer
  • Vascular Disease
  • Vertebral Column Tumors


Read More


  • Stereotactic Radiosurgery

Background Check

0 Malpractice Claims

No malpractice history found for Texas.

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 1991
  • The Warren Alpert Medical School Of Brown University
    Medical School | Graduated 1997
  • SUNY Health Scien
    Internship Hospital | Completed
  • Nyu Hospitals Center
    Residency Hospital | Completed
  • SUNY Health Science Center Brooklyn
    Residency Hospital | Completed
  • Brown University MD/PHD Program
    Other Education | Completed 1996
  • Harvard/Brown MD/Mph Program
    Other Education | Completed

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
  • PhRHMA Fellowship, Pharmaceutical Research and Manufacturer's Association, 1995
  • McIlwain Prize for Excellence in Neuroscience, Brown University Department of Neuroscience, 1995
  • Wise Grant, 2007
  • Compassionate Physician Award, 2012
  • RTOG Prize, Radiation Therapy Oncology Group, 2001
  • Doctor Lahey Society - Master Member, The Lahey Clinic http://www.lahey.org/WorkArea/linkit.aspx?LinkIdentifier=ID&ItemID=185, 2010
  • Promising Inventor Award, The State University of New York Research Foundation, 2003
  • Young Innovator Award, The State University of New York Research Foundation, 2002
  • American Foundation for Aging Research Fellowship, www.afar.org/pdfs/AFAR%202006%20Grant%20Directory.pdf, 1995
  • America's Top Oncologists, Consumer Research Council of America http://www.consumersresearchcncl.org/Healthcare/Oncologists/o, 2009
  • HHMI pre-doctoral fellowship - honorable mention, The Howard Hughes Medical Institute, 1995
  • King's County Resident's Prize, King's County Hopsital, 2003
  • American Heart Association Summer Research Fellowship, The American Heart Association - Maine Affiliate, 1994
  • America's Top Radiologists, Consumer Research Counsil of America http://www.consumersresearchcncl.org/Healthcare/radiologists, 2009
  • Patient's Choice Award http://www.patientschoice.org/Dr_Joshua_Garren/profile, 2010
  • PhRHMA Fellowship, Pharmaceutical Research and Manufacturer's Association, 1995
  • Patient's Choice Award, 2011
  • Albert Schweitzer Fellowship, 1996
  • American Heart Association Medical Student Research Fellowship, The American Heart Association - National Office, 1994
  • DOD pre-doctoral fellowship - honorable mention, The Department of Defense, 1995
  • Short Course Scholarship, Cold Spring Harbor Laboratories, 1995
  • Boston's Top Doctor - Castle Connolly http://www.castleconnolly.com/doctors/index.cfm?CFID=6350906&CFTOKEN=15535399, 2009
  • Doctor Lahey Society - Founding Member, The Lahey Clinic http://www.lahey.org/WorkArea/linkit.aspx?LinkIdentifier=ID&ItemID=3, 2009
  • NCCN Fellowship, The National Comprehensive Cancer Network, 2003
  • Sarnoff Fellowship, The Sarnoff Endowment for Cardiovascular Sciences www.sarnoffendowment.org/publications/newsltr_winter201, 1995
  • US News and World Report Top Doctor, 2012
Media & Publications

Dr. Garren has no media or publications listed.

Languages Spoken

  • English
  • French
  • Russian

Memberships & Professional Affiliations

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

Dr. Garren's Reviews

Likelihood of recommending Dr. Garren to family and friends
based on 11 total reviews (7 with comments)
Dr. Garren's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers Questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
  • Average wait time
    10 to 15 minutes
Patient Comments (7)
in Muskogee, OK |
He is excellent at explaining everything so you understand in depth. He treats you like you are important and has the best bed side manners. He is available when ever we need him. We are very lucky to have him.
Weatherford, OK |
He is very concerned with my health since the beginning. He is very knowledgeable, Because of him, I am clear of cancer. I would recommend him 100% to anybody.
in Tulsa, OK |
From the time we came in, they were very cordial, the introduced us to Dr. Garren. He immediately has a smile on his face. He said, "Lets talk". He explained everything, and did not leave anything out. He is very positive, professional doctor, and more importantly, he gave us hope. He has not let us down and he has gave us our life back with a purpose and direction. I would recommend him to the world in a moment, he is a saint!
in Tulsa, OK |
We have had an excellent experience, at the cancer clinic, everyone is very friendly and helpful. We just love Dr. Garren! He helps explain and he does all he can to help us.
in Muskogee, OK |
I am a new cancer patient, and I'm very happy with the treatment I'm getting with Dr. Garren. I'm currently at the Landmark Cancer Center at Oklahoma. He is a very busy man, but he has given me immense personal attention and care. His personality is different than any medical doctor than I have ever had, and I am appreciative of his care.
in Tulsa, OK |
Dr. Garren is a consummate professional with immense knowledge, integrity, warmth, and kindness. He diagnosed my father with cancer after several other doctors overlooked it and took immediate action in ordering exams, procedures, and a treatment plan. He constantly followed up, continually put our family at ease, and consistently went beyond the call of duty, such as when he made home visits to assist with putting compression wraps on my father's legs. Simply put, Dr. Garren is world class.
in Peabody,ma |
Horrible.Arrogant and snip.In consult said I don't know what you want me to do with an inoperable brain tumor prior to explaining prognosis.Stated he was writing a book with a friend about patients with terminal illnesses and said he would commit my parents golden retriever's name to memory.Yet my father had to spell out his last name to Garren for recognition for medical necessity. I would never recommend him to another.No bedside manner considering his fake interest in the patient and family
My memory often falls short. I am so, so sorry for failing you in your time of need. Please forgive me. If I can every do anything in the future to make it up to you in any small way, with prescriptions or free advice, please reach out. If you have lost my cell, it is (321) 872-8733. My email is garren@post.harvard.edu. I am so glad to see that you are still doing well after all these years. You will be in my and my children's prayers. Sincerely, and humbly yours, Josh
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Visit Dr. Garren

Now Accepting New Patients
Dr. Garren accepts 10 insurance carriers
  • Aetna
    Aetna HMO
    Choice Plus POS II
  • Blue Cross Blue Shield
    Blue Card PPO
  • Blue Cross Blue Shield of Oklahoma
    Blue Choice
  • Cigna
    Cigna HMO
    Cigna PPO
    Great West Healthcare-Cigna PPO
    Open Access Plus
  • Community Care Network
    Plus Standard Network POS
    Standard Network PPO
  • Coventry Health Care of Oklahoma
    Life and Health Oklahoma
  • First Health (Coventry Health Care)
    First Health (Coventry Health Care) PPO
  • Humana
    Choice Care PPO
  • MultiPlan
    MultiPlan PPO
    PHCS Network PPO
  • UnitedHealthCare
    Choice Plus POS
    Navigate HMO
    Navigate POS
    Options PPO

*Please verify this information when scheduling an appointment.

Hospitals where Dr. Garren has admitting privileges

Hillcrest Medical Center
1120 S Utica Ave
Tulsa, OK 74104
View Hospital Profile

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