Dennis M. Sopka, MD

Chief, Division of Radiation Oncology

Radiation Oncology

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Monday - Friday: 7 a.m. – 8 p.m.
Saturday: 9 a.m. – 5 p.m.

Accepting New Patients

Radiation Oncology
Conditions treated
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Services offered
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Area of focus ?
Lung Cancer, Head and Neck Cancers, Breast Cancer, Pediatric Radiation Therapy
LVHN Affiliates
Lehigh Valley Topper Cancer Institute
Languages spoken

Dr. Sopka's Locations

less than  km

Conditions Dr. Sopka Treats

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Services Dr. Sopka Offers

About Dr. Sopka

Philosophy of care

I am a member of the thoracic cancer multidisciplinary consultation team. Together we review your diagnostic information and give you a written opinion reflecting the scope of your condition and recommendations for your best course of care.


Purdue University, BS - Chemical Engineering , 2000

Medical Training
Drexel University College of Medicine, MD - Doctor of Medicine, 2008


Internship 2009
Lehigh Valley Health Network, Allentown, PA

Residency 2010
Radiation Oncology, Fox Chase Cancer Center, Philadelphia, PA

Residency 2011
Radiation Oncology, Fox Chase Cancer Center, Philadelphia, PA

Chief Resident 2012
Radiation Oncology, Fox Chase Cancer Center, Philadelphia, PA

Residency 2013
Radiation Oncology, Fox Chase Cancer Center, Philadelphia, PA


American Board of Radiology - Radiation Oncology

Ratings and Reviews

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Our physicians and advanced practice clinicians (CRNPs and PA-Cs) are among the nation's best. That's why we show you patient satisfaction ratings and comments so you can read about and get to know our providers through the eyes of their patients.

To ensure our ratings and comments come only from verified patients, we work with NRC Health, a third-party organization. NRC Health sends patient satisfaction surveys on LVPG's behalf following an office visit or procedure. They ask patients about their impression of the health care provider and the doctor's or advanced practice clinician's communication skills.

What is included in the star rating?

Star ratings are based on a scale of 1-5 stars, 5 being the best. The rating includes responses to these provider-related questions:

  1. Physician Communication Questions
    1. Did this provider give you enough information about your health and treatment?
    2. Did this provider give you easy to understand information about your health questions and concerns?
    3. Did this provider listen carefully to you?
    4. Did this provider seem to know your medical history?
    5. Did you trust this provider with your care?
  2. Overall Provider Rating Question
    1. Using any number from 0 to 10, where 0 is the worst provider possible and 10 is the best provider possible, what number would you use to rate this provider?

Why don't all doctors or advanced practice clinicians have a rating?

In order to have enough data to measure and compare, a health care provider must have at least 30 completed patient satisfaction surveys. Surveys are included for a period of 12 months from submission.