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Frederick B. Klinger III

Frederick B. Klinger III, DO

Infectious Diseases

Accepting New Patients
Need help scheduling? Call 888-847-8823

Highlights

Age Groups Seen

  • Adults (18+ years)

Languages

  • English

Gender

Male

Affiliations

  • Virtua Medical Group

About Frederick B. Klinger III

Professional Statement

We want to be your trusted choice for personalized health care and wellness. Our mission is to help you be well, get well, and stay well.

Locations

  1. Virtua Infectious Disease - Voorhees
  2. Virtua Infectious Disease - Mount Laurel

Expertise

Education

  • Fellowship: Wake Forest University School of Medicine, Infectious Diseases, 2016
  • Internship/Residency: University of Connecticut School of Medicine, Internal Medicine, 2014
  • Medical School: Lake Erie College of Osteopathic Medicine, DO, 2011

Board Certifications

  • Infectious Disease: American Board of Internal Medicine, 2016
  • Internal Medicine: American Board of Internal Medicine, 2015

Insurance

Search plans
  • Aetna
  • Aetna Assure Premier Plus
  • Aetna Managed Medicaid
  • Aetna Managed Medicare
  • Amerihealth
  • Amerihealth Administrator
  • Cigna
  • Cigna Managed Medicare
  • Clover Health
  • Horizon Blue Cross
  • Horizon Blue Cross Managed Medicare
  • Horizon Managed Medicaid
  • Horizon NJ Total Care
  • Humana Managed Medicare
  • Humana Military
  • IBC-Keystone
  • Independence Administrator
  • Independence Blue Cross
  • Medicaid
  • Medicare
  • Meritain Health
  • Oxford
  • Trinity Health Pace
  • UMR Commercial
  • Uniformed Service Family Health Plan
  • United Healthcare
  • United Healthcare Managed Medicaid
  • United Healthcare Managed Medicare
  • Veterans Administration
  • Wellcare Managed Medicaid
  • Wellcare Managed Medicare

Ratings & Reviews

4.9 out of 5

40 ratings, 18 reviews

The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.

How likely would you be to recommend this provider to your family and friends?
Search reviews
    5 out of 5 stars
    Reviewed on 3/29/2026

    Very grateful for the help I received for my health issue. Thank you all

    5 out of 5 stars
    Reviewed on 2/1/2026

    Doctor & Staff were on top of their game ...

    5 out of 5 stars
    Reviewed on 1/26/2026

    Dr Klinger really does listen to you when you explain your ailments. He is knowledgeable, caring and very personable.

    5 out of 5 stars
    Reviewed on 1/24/2026

    Dr Klinger gave us more information than any Healthcare professional has in last two years of dealing with this chronic problem. I now have a better understanding.

    5 out of 5 stars
    Reviewed on 1/11/2026

    I have been seeing Dr. Klinger for 2 1/2 years and he always is for caring and answers all my questions. He's staff is pleasant and takes care of you right away.

    5 out of 5 stars
    Reviewed on 1/11/2026

    Dr. Klinger is a rare doctor who has both competence and knowledge & compassion and kindness. He and his nurse both showed understanding to my daughter's special needs.

    5 out of 5 stars
    Reviewed on 12/14/2025

    Dr. Klinger's office were very, very accommodating. They were able to help me to and from the car and they assisted me in getting into the office and they were very courteous, very kind, and very sympathetic. I would definitely recommend them to anyone. They are great. Thank you.

    5 out of 5 stars
    Reviewed on 11/26/2025

    Satisfied

    5 out of 5 stars
    Reviewed on 11/10/2025

    Everyone was friendly

    5 out of 5 stars
    Reviewed on 10/11/2025

    Every one was kind and considerate

    5 out of 5 stars
    Reviewed on 9/20/2025

    Dr. Klinger was very professional, knowledgeable, and friendly. I would definitely recommend him.

    5 out of 5 stars
    Reviewed on 9/12/2025

    Everyone was professional

    5 out of 5 stars
    Reviewed on 8/18/2025

    Would Recommend to all.

    5 out of 5 stars
    Reviewed on 8/2/2025

    Dr. Klinger was a pleasure to work with in resolving my problem and adjusting my medication needs.

    5 out of 5 stars
    Reviewed on 7/6/2025

    This was my first visit to Dr. Klinger. He showed me empathy and listened to my difficulties. He was honest with me and ordered some more blood tests

    5 out of 5 stars
    Reviewed on 7/2/2025

    When you're a patient of Dr. Klinger's you feel as if you're part of his family. He takes the time to listen to you and speak with you so that all of your concerns are addressed and handled. I would highly recommend any one looking for an Infectious Disease Doctor to schedule with Dr. Klinger. He and his staff are awesome!

    5 out of 5 stars
    Reviewed on 6/29/2025

    Everyone is very professional and pleasant.

    5 out of 5 stars
    Reviewed on 6/4/2025

    Yes, I'm staying back and coming in in a timely manner and we really talked about my condition. I just did not.