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Dr. Gregory J Withers Is this you?

About Dr. Gregory J Withers

Dr. Gregory J Withers, MD is a Doctor primarily located in Arcadia, CA. He has 45 years of experience. His specialties include Neurological Surgery. Dr. Withers is affiliated with California Hospital Medical Center, Torrance Memorial Medical Center and Beverly Hospital. Dr. Withers has received 1 award. He speaks English.

Rating Overview

21 Ratings with 4 Comments

The overall average patient rating of Dr. Gregory J Withers is Great. Dr. Gregory J Withers has been rated by 21 patients. From those 21 patients 4 of those left a comment along with their rating. The overall rating for Dr. Gregory J Withers is 3.7 of 5.0 stars.

Mapbox Map of Dr. Gregory J Withers

Primary Address

Gregory John Withers Md

301 W Huntington Dr Ste 407
Arcadia, CA 91007
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Dr. Gregory J Withers has the following 1 specialty

  • Neurological Surgery

    A neurological surgeon is a physician who surgically treats disorders of the nervous system, which is comprised of the brain, spinal cord and nerves.
    In addition to treating trauma of the head and spine, these doctors also treat disorders like epilepsy, aneurysms, hydrocephalus, Parkinson's disease, multiple sclerosis, stroke, spinal disc herniation, and spinal disease.
    Neurological surgeons can perform surgical procedures on the brain, such as stereotactic surgery, microsurgery, endoscopic surgery, stereotactic radiosurgery, and endovascular image guided methods.

  • Expertise

    13 Expertise

  • Glioblastoma
  • Craniotomy
  • Cancer
  • Wounds and Injuries
  • Brain Surgery
  • Back Injuries
  • Brain Tumor
  • Neurosurgery
  • Stroke
  • Aneurysm
  • Scoliosis
  • Laminectomy
  • Head and Neck Disorder

Board Certifications

See the board certifications this doctor has received. Board certifications provide confidence that this doctor meets the nationally recognized standards for education, knowledge and experience.


Showing 5 of 21

Five Stars

Dr. Withers performed a subdural surgery on me after a car ran over me on my bike and caused a bleed on the surface of my brain. Because of his skills I am able to recover my own skills as a restorative dentist.

Wait time
5 minutes
Easy Appointment
Friendly Staff
Accurate Diagnosis
Bedside Manner
Spends Time with Me
Appropriate Follow-up
Full Review Rating Breakdown
Five Stars

Dr. Withers performed spine surgery on me with excellent results. I found him caring and to the point which I liked. He always answered my questions. I had heard he had a bad bedside manner, I did not find this to be true. I think those people who rated him with a bad bedside manner just did not want to listen to him. Since my surgery, I am now free of pain, where before I never slept more than 3-4 hours a night because of the intense pain.

Wait time
10.0 minutes
Easy Appointment
Friendly Staff
Accurate Diagnosis
Bedside Manner
Spends Time with Me
Appropriate Follow-up
Full Review Rating Breakdown

do not use him, he is using cave-man style surgery, he doesn't care about outcome's of his surgery he's money hungry

Wait time
15.0 minutes
Easy Appointment
Friendly Staff
Accurate Diagnosis
Bedside Manner
Spends Time with Me
Appropriate Follow-up
Full Review Rating Breakdown
In it for money

My mother was unfortunate enough to be in the "care" of Dr. Withers several years ago for a brain aneurysm, and it was quite clear after some time that he cared far less for my mother's life than he did for the money he would earn from performing surgery on her. At no time did Dr. Withers inform my family that there was a simple non-invasive method of blocking a ruptured aneurysm by placing metal coils inside of it which are fed into the aneurysm through the circulatory system rather than by cranial surgery. He supposedly attempted two times to render her leaking aneurysm safe by a clamping procedure, but after sawing her head open, was unable to complete the procedure because her brain was too swollen. Twice. Both times, ultrasounds and CAT scans had been done prior to surgery which showed that her brain was severely swollen, but he proceeded anyway, and collected thousands of dollars to attempt something that prior tests clearly showed could not be achieved. My family only became aware of the test results after the surgeries. When we began to ask questions, Dr. Withers treated my family with quite a bullying manner. Actually, when we asked why he attempted to perform surgery the second time if the test results showed no change in swelling since the first surgery, he actually looked at my sister and I and said,"Oh, I see you two are smarter than the average bear." We had our mother transferred to UCLA as soon as we could after that encounter, where the simple procedure which saved her life was performed the very next day. Their surgeon's comment on what had been done to my mother under the care of Dr. Withers was that he was "appalled". "Back to the Stone Age of neurosurgery" were his exact words. No kidding. Every day my mother sat in ICU waiting for Dr. Withers to be able to clamp off her aneurysm, her life was at a very great risk of being lost. It is the responsibility of a doctor to inform his patients of their condition and their options. Dr. Withers led us to believe that the surgery he was equipped to perform was the best possible option. However, he knew that he could not help my mother from the tests carried out before the unnecessary surgeries he performed and collected thousands of dollars for. If my writing this even makes one patient in danger of being treated in a similar way seek care elsewhere, then it will have been worth my time to write this.

Wait time
20.0 minutes
Easy Appointment
Friendly Staff
Accurate Diagnosis
Bedside Manner
Spends Time with Me
Appropriate Follow-up
Full Review Rating Breakdown
Five Stars
  • Awards

    1 Award

  • Patients' Choice Award (2010)

    Patients' Choice recognition reflects the difference a particular physician has made in the lives of his/her patients. The honor is bestowed to physicians who have received near perfect scores, as voted by patients.

  • Hospital Affiliations

    Dr. Withers is affiliated (can practice and admit patients) with the following hospital(s).

  • Education

    45 Years Experience

  • University Of California Los Angeles David Geffen School Of Medicine

    Graduated in 1973

  • Lac Usc Medical Center


  • Accepted Insurance

    Dr. Gregory J Withers accepts the following insurance providers.

  • Aetna
    • Aetna Basic HMO
    • Aetna Choice POS II
    • Aetna HMO
    • Aetna HMO Deductible Plan CA only
    • Aetna Managed Choice POS Open Access
    • Aetna Savings Plus of CA
    • Aetna Signature Administrators PPO
    • Aetna Vitalidad Plus CA con Aetna
  • BCBS Blue Card
    • BCBS Blue Card PPO
  • Blue Cross California
    • BC CA California Care Small Group HMO
    • Blue Cross CA PPO Prudent Buyer Small Group
    • Blue Cross CA Advantage PPO Preferred DirectAccess Plus
    • Blue Cross CA California Care Large Group HMO
    • Blue Cross CA PPO Prudent Buyer Individual
    • Blue Cross CA PPO Prudent Buyer Large Group
    • Blue Cross CA Pathway X HMO
    • Blue Cross CA Pathway X PPO
    • Blue Cross CA Priority Select HMO
    • Blue Cross CA Select HMO
    • Blue Cross CA Select PPO
    • Blue Cross CA Select Plus HMO
    • Blue Cross CA Vivity
  • Blue Shield California
    • Blue Shield CA Access Plus HMO
    • Blue Shield CA Access Plus Savenet
    • Blue Shield CA Local Access Plus HMO
    • Blue Shield CA PPO
    • Blue Shield CA Platinum Local Access + HMO 25
  • Cigna
    • CIGNA LocalPlus
    • CIGNA Open Access Plus
    • Cigna Southern CA Select
  • Health Net
    • Health Net CA HMO Employer Group
    • Health Net CA HMO SmartCare
    • Health Net CA HMO Whole Care Network
    • Health Net CA Individual and Family PPO
    • Health Net CA PPO
    • Health Net EPO - PureCare One Small Business
    • Health Net PureCare HSP Individual and Family Plans
    • Health Net SmartCare Large Group
    • Health Net SmartCare Small Group
  • Humana
    • Humana Choice POS
  • LA Care Health
    • LACare
  • UHC West
    • UHC SignatureValue Flex1
    • UHC SignatureValue Flex2
    • UHC SignatureValue Focus
    • UHC West SignatureValue Alliance
    • UHC West SignatureValue HMO
  • United Healthcare
    • UHC Choice Plus POS
    • UHC Navigate HMO
    • UHC Navigate POS
    • UHC Options PPO
  • View by Location

Locations & Directions

Gregory John Withers Md, 301 W Huntington Dr Ste 407, Arcadia, CA


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