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Gregory Ruff, MD

About Me

About Me

Dr. Ruff earned his bachelor’s degree in biology, with a minor in French, from the University of Utah in Salt Lake City. As an undergraduate student, he volunteered for two years in France and Belgium. Dr. Ruff earned his medical degree from the Penn State College of Medicine in Hershey, Pennsylvania. During this time, he was named a distinguished graduate in Officer Training School at Gunter Air Force Base in Montgomery, Alabama. He also earned the Irwin L. Baird Memorial Award for Outstanding Academic Achievement from the College of Medicine.

Dr. Ruff completed his internal medicine internship and residency at David Grant Medical Center on Travis Air Force Base in Fairfield, California, and his pulmonary/critical care/sleep medicine fellowship at Naval Medical Center in San Diego.

He is a diplomate of the National Board of Medical Examiners; American Board of Internal Medicine. American Board of Internal Medicine, Pulmonary Medicine; American Board of Internal Medicine, Critical Care Medicine; American Board of Internal Medicine, Sleep Medicine; and American Board of Sleep Medicine.

Outside of the office, Dr. Ruff enjoys spending time with his wife and their four children, and getting in a round of golf when he can.

Male

English

Credentials

Credentials

Medical Education
The Pennsylvania State University College of Medicine - Hershey, PA

Internship/Residency
David Grant Medical Center, Travis Air Force Base - Fairfield, CA

Fellowship
Naval Medical Center - San Diego, CA

Board Certification
American Board of Internal Medicine - Critical Care Medicine
American Board of Internal Medicine - Pulmonary Medicine
American Board of Internal Medicine - Sleep Medicine

Insurance

Insurance

Accepted insurance providers

  • Aetna
  • Advantra
  • AmeriHealth Caritas Pennsylvania
  • AmeriHealth Caritas Pennsylvania CHC
  • AmeriHealth Caritas Northeast
  • AmeriHealth Caritas VIP Care
  • Capital Blue Cross (including Senior Blue, Keystone Health Plan Central, Health One and Blue CHIP)
  • Cigna (accepted system-wide, except by CEMA, the Emergency Department provider group)
  • Community Care Behavioral Health Organization (psychiatry)
  • Gateway Health Plan (Medical Assistance Product)
  • Geisinger Health Plan/Geisinger Gold/GHP Family
  • Government: CHAMPUS, Tricare/Black Lung Benefits Act
  • HealthAmerica/HealthAssurance/First Health
  • Highmark/ PA Blue Shield
  • Medical Assistance
  • Medicare/Medicare Railroad
  • PA Health and Wellness
  • Preferred Health Services
  • Three Rivers Provider Network
  • United Behavioral Health (psychiatry)
  • United Healthcare/United Healthcare Student Resources
  • UPMC Health Plan/UPMC For Life/UPMC For You
Reviews

Reviews

4.9

Stars
Stars
162 Ratings 30 Reviews
5
19 Comments
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1 Comments
3
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0 Comments
  • Stars
    Stars
    February 20, 2025

    This appointment was treated just like a normal appointment, Dr. Ruff as usual was very through

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    January 22, 2025

    All Good

  • Stars
    Stars
    December 13, 2024

    Everything went very good and the personnel were great.

  • Stars
    Stars
    December 13, 2024

    Very professional and kind. Listened but also kept me focused.

  • Stars
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    November 16, 2024

    Dr. Ruff has been the best specialist I could hope for. He has kept me able to prolong the progression of my diagnosis and given me extra time to enjoy my family.

  • Stars
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    October 26, 2024

    Dr. Ruff arranged an order for the lab for in the future.

  • Stars
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    October 17, 2024

    A real pro - very empathetic.

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    October 3, 2024

    Very good experience

  • Stars
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    October 1, 2024

    Very good, I did not feel rushed or forgotten!

  • Stars
    Stars
    August 27, 2024

    So caring. Listens. We discuss what's going on he said just call if I need something. I did call a few months ago. They got right back to me.

  • Stars
    Stars
    August 27, 2024

    My first meeting with Dr. Ruff. I was very impressed with his professionalism, his knowledge of my condition, and his thoroughness in his explanations of the plan to follow up and monitor my lung issue.

  • Stars
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    August 12, 2024

    All was very good

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    August 11, 2024

    Doc was attentive to my questions and patient in repeating some information. Nice!

  • Stars
    Stars
    August 11, 2024

    Dr.Ruff has been fantastic through my health journey. He is knowledgeable and works so hard to ensure I am getting proper care.

  • Stars
    Stars
    July 26, 2024

    I could not have received better care at a provider at a office visit, at the visit he took time to come up with a treatment plan.

  • Stars
    Stars
    July 25, 2024

    Dr. Ruff is an amazing physician. He is extremely knowledgeable, kind, compassionate, and willing to listen.

  • Stars
    Stars
    July 1, 2024

    Dr. Ruff is a pro and very good at communicating and answering questions.

  • Stars
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    June 29, 2024

    Dr. ruff was polite explained everything was very helpful

  • Stars
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    June 20, 2024

    Great Service

  • Stars
    Stars
    January 18, 2025

    My problem was likely gastrointestinal instead of pulmonary. The MD referred me to the GI team.

Quotation mark
Gregory Ruff, MD

“Being available to my patients and their families is at the core of my practice. Walking them through the journey from illness to living a healthier life inspires me as a healthcare provider.”

Gregory Ruff, MD