Jason Lange, MD
5.0(52 reviews)
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Office Hours

  • Mon:8:00am - 5:00pm
  • Tue:8:00am - 5:00pm
  • Wed:8:00am - 5:00pm
  • Thu:8:00am - 5:00pm
  • Fri:8:00am - 5:00pm

Jason Lange, MD
Internal Medicine Physician - Cardiovascular Disease

Highlights

  • Has Online Scheduling

Biography

Jason Lange, MD is a Internal Medicine Physician - Cardiovascular Disease practicing in Killeen, TX

He has not yet shared a personalized biography with Doctor.com.

Featured Review See More Reviews

Always listens to my concerns and tries to explain my problems and makes me feel better.…

Anonymous

Summary

Provider Training

UniversityDegreeFocusGraduated
Texas A&M University College of Medicine (Education)Other DegreeOther1999

InstitutionFocusYear
Fellowship - Scott and White Graduate Medical EducationCardiovascular Disease2005
Residency - Scott and White Graduate Medical EducationInternal Medicine2002

Photos

Provider Profile 0

Specialties

Languages Spoken
English
Medical Specialties
  • Internal Medicine Physician - Sub-Specialty: Cardiovascular Disease

Years In Practice: 20 (started in 2006)

Accepts New Patients: Yes

Payment Options

Payment Details

Reviews

Average Rating: 5.0
Number of Reviews: 52
Most Recent Review: 07/22/2026
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Office & Staff Evaluation 5.0

Ease of Getting an Appointment 5.0
Courtesy of Practice Staff Not rated
Office Appearance & Atmosphere 5.0
Handling of Billing Matters Not rated
Average Wait Time Not Rated

Provider Evaluation 5.0

Willingness to Spend Time with You 5.0
Listening Skills 5.0
Clear Explanations 5.0
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Verified Patient

“Always listens to my concerns an...”

Always listens to my concerns and tries to explain my problems and makes me feel better.

Anonymous 07/22/2026
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Verified Patient

“He saved my life over a decade a...”

He saved my life over a decade ago after I had a heart attack, improving my quality of life significantly, and I am still here :-) He impresses both me and my husband with his care and attention to detail. Thank you, Dr. Lange!

Anonymous 07/15/2026
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Verified Patient

“My first experience with Dr. Lan...”

My first experience with Dr. Lange . He was very informative and expressed much care .

Anonymous 06/14/2026
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Verified Patient

“He is thorough. Listens to his p...”

He is thorough. Listens to his patients. Wonderful bedside manner!

Anonymous 06/04/2026
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Verified Patient

“Very knowledgeable , included me...”

Very knowledgeable , included me in treatment plan. Very easy to talk to about health

Anonymous 05/12/2026
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Verified Patient

“Both my feet were run over by a ...”

Both my feet were run over by a truck a few days before my appointment. He referred me for x-rays that confirmed multiple fractures. He put in for urgent orthopedic appointment. Unfortunately they can't see me till mid September. He did the best he could to help me and I appreciate it.

Anonymous 07/19/2026
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Verified Patient

“Excellent doctor that discusses ...”

Excellent doctor that discusses all the relevant data regarding my health issues.

Anonymous 07/14/2026
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Verified Patient

“Dr Lange is a caring cardiologis...”

Dr Lange is a caring cardiologist. He listens and answers questions or concerns with care and to my understanding. He is the best cardiologist!

Anonymous 06/05/2026
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Verified Patient

“Very professional, patient and t...”

Very professional, patient and thorough. I appreciated his thorough responses to all of my questions.

Anonymous 06/04/2026
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Verified Patient

“Dr Lang is very good...”

Dr Lang is very good

Anonymous 04/30/2026
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Locations

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Procedures & Services

Procedures & Treatments Offered

    Commonly Prescribed Medications

    Jason Lange, MD has not yet listed the medications that he commonly prescribes.

    Accepted Insurance

    Accepted Insurance

    Jason Lange, MD has not yet specified the insurance plans he accepts.