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Dr. Charles Holzner Is this you?

About Dr. Charles Holzner

Dr. Charles Holzner, MD is a Doctor primarily located in Downey, CA, with another office in Downey, CA. He has 33 years of experience. His specialties include Endocrinology, Diabetes and Metabolism and Internal Medicine. Dr. Holzner is affiliated with Lakewood Regional Medical Center, St Jude Medical Center and Beverly Hospital. He speaks English.

Rating Overview

21 Ratings with 11 Comments

The overall average patient rating of Dr. Charles Holzner is Good. Dr. Charles Holzner has been rated by 21 patients. From those 21 patients 11 of those left a comment along with their rating. The overall rating for Dr. Charles Holzner is 3.3 of 5.0 stars.

Mapbox Map of Dr. Charles Holzner

Primary Address

9040 Telegraph Rd
Downey, CA 90240
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Mapbox Map of Dr. Charles Holzner

Caremore Medical Group

10000 Lakewood Blvd
Downey, CA 90240
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Dr. Charles Holzner has the following 2 specialties

  • Endocrinology, Diabetes and Metabolism

    An endocrinologist is a physician with extensive training in understanding, diagnosing and treating conditions related to the endocrine system. The endocrine system regulates the balance of hormones.
    Conditions of the endocrine system involve an over-abundance, or deficiency of a certain hormone. While there is a range when it comes to the amount of a hormone that is deemed normal in a human, these specialists determine whether a person's amount of hormone is indicative of a health concern. Two conditions this specialist might treat are diabetes and obesity.

  • Internal Medicine

    An internist is a physician who focuses on the diagnosis and treatment of conditions that affect the adult population—both acute and chronic.
    These doctors are often who adults see as their primary physicians because they treat a broad range of illnesses that do not require surgical or specialist interventions. They also work to help a patient maintain optimal health in order to prevent the onset of disease.
    In addition to treating the common cold and flu, internists also treat chronic diseases like diabetes and heart disease.

  • Expertise

    1 Expertise

  • Colonoscopy

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

excellent doctor

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

I walked in and in five minutes of me sitting down I hear the receptionist YELLING at an old vietnam vet. He was simply asking whe he was gonna be seen and instead of hearing the poor guy she starts telling him he hasn't been here half hour it's only been 9 minutes after his appointment. She told him sit down. He diddin't say anything about half hour, he was Asking very kindly when he was gonna be seen. That was a great first impression for me.

Full Review Rating Breakdown
Two Stars

I was a patient of Holzner's for over a year and I kid you not, he never laid a finger on me! How can a doctor not examine their patient? He would come into the exam room and just ask how I was doing and prescribe a medicine or up my dose, but he never even checked my body. He is not a caring doctor. I always felt like just another co-pay. I now have a caring doctor, who surprise- examined me on my first visit to him. He checked my heart rate, etc. There are a ton of doctors in the area, do not get stuck with Holzner.

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

Dr. Holzner spent little time discussing my medical needs, but lots of time boasting about how much money he was worth. The visit itself was entirely unnecessary for my case, but was required by Caremore Insurance simply for the purpose of authorizing claims for medical care by other doctors.

Easy Appointment
Friendly Staff
Bedside Manner
Spends Time with Me
Appropriate Follow-up
Full Review Rating Breakdown
Scott W.

I've had the pleasure of having Dr. Holzner as my internist for the past eleven years (since 1999). He has guided me through both serious (multiple spinal fusion surgeries) and medical maintenance (hypertension and cholesterol) issues with his unique, warm sense of humor and wonderful laugh.Terrific office staff (especially Debbie, his nurse) and an outstanding overall physician. Highly recommended!

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

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

  • Lakewood Regional Medical Center
  • St Jude Medical Center
  • Beverly Hospital
  • Los Alamitos Medical Center
  • St Joseph Health, St Mary
  • St Francis Medical Center
  • PIH Health Hospital-Downey
  • Presbyterian Intercommunity Hospital
  • White Memorial Medical Center/Adventist Health
  • Community Hospital of Long Beach
  • Placentia-Linda Hospital
  • Beverly Hosp, Montebello, Ca
  • Western Medical Center - Anaheim
  • Whittier Hospital Medical Center
  • Brea Comm Hosp
  • ST Mary Medical Center
  • Anaheim Memorial Medical Center
  • Education

    33 Years Experience

  • New York Medical College

    Graduated in 1980

  • Uc Irvine Medical Center


  • Accepted Insurance

    Dr. Charles Holzner 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 Shield California
    • Blue Shield CA Access Plus HMO
    • Blue Shield CA Access Plus Savenet
    • Blue Shield CA Bronze 60 PPO SHOP
    • Blue Shield CA Bronze Full PPO 4500
    • Blue Shield CA Local Access Plus HMO
    • Blue Shield CA PPO
    • Blue Shield CA Platinum Access+ HMO 25
    • Blue Shield CA Platinum Local Access + HMO 25
    • Blue Shield CA Silver 70 PPO
    • Blue Shield CA Trio ACO HMO
  • Cigna
  • Health Net
    • Health Net CA CommunityCare Network HMO
    • 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 Salud EPO
    • Health Net SmartCare Large Group
    • Health Net SmartCare Small Group
  • UHC West
    • UHC SignatureValue Flex1
    • UHC SignatureValue Flex3
    • 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
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Locations & Directions


Take a minute to learn about Dr. Charles Holzner in this video.

  • Nearby Doctors

    Dr. Charles Holzner is similar to the following 3 Doctors near Downey, CA.