Summary

Dr. Jonathan Greifenkamp is a cardiologist who specializes in cardiovascular disease and internal medicine. He earned his medical degree from the University of Texas Medical Branch at Galveston and has been practicing medicine for 26 years. Dr. Greifenkamp is fluent in both English and Spanish.

Dr. Greifenkamp is affiliated with Christus Good Shepherd Medical Center in Longview, Texas, where he provides comprehensive cardiac care. He has particular expertise in treating coronary artery disease, including specialized care for women with heart conditions. His practice also focuses on managing myocardial ischemia and offering cardiac rehabilitation services to help patients recover and strengthen their hearts after cardiac events. Patients have given him an average rating of 4.1 out of 5 stars.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.1
  • 26 years of experience
  • 34 insurance plans accepted
  • speaks English, Spanish
  • University Of Texas Medical Branch At Galveston
  • 3 written reviews
  • 2 specialties
  • 13 areas of expertise
  • 1 hospital affiliation
  • 3 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Jonathan D Greifenkamp has 3 locations

Regional Clinics Cardiology

709 Hollybrook Dr Ste 2301Longview, TX 75605
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

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Dr. Jonathan D Greifenkamp, MDDr. Vijaiganesh Nagarajan, MDDr. Francia Rojas, MDDr. Christopher Lake Littlejohn, MD
Cardiovascular DiseaseCardiovascular DiseaseCardiovascular DiseaseOncology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.1 
3.7 
26 Years of Experience 10 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available No Virtual Visit Option
Speaks English, Spanish Speaks English Speaks English, Spanish
Longview , TXKaty , TXHouston , TXDallas , TX
Med School: University Of Texas Medical Branch At Galveston Med School: Texas A&M University System Health Science Center College Of Medicine
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Jonathan D Greifenkamp

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna
  • All Savers Insurance
  • Banner Health
  • Banner Health - HMO
  • Banner Health - Medicare
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Illinois
  • Blue Cross Blue Shield of Texas
  • CHAMPVA
  • Cigna
  • Cigna-HealthSpring
  • Cigna-HealthSpring - HMO
  • Contra Costa Health Plan
  • EmblemHealth
  • Golden Rule
  • HealthFirst (NY)
  • Humana
  • Humana - HMO
  • Humana - PPO
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Molina Healthcare
  • Molina Healthcare - HMO
  • Molina Healthcare - Medicare (Advantage HMO)
  • Mutual of Omaha - HMO
  • Physicians Mutual
  • PreferredOne
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - PPO

Medical Specialties

Dr. Jonathan D Greifenkamp has the following 2 specialties

Specialty Expertise

Dr. Jonathan D Greifenkamp has the following 13 areas of expertise

  • Acute Coronary Syndrome (ACS)
  • Arrhythmia
  • Atherosclerosis
  • Blood Clot
  • Heart Attack
  • Heart Block
  • Heart Diseases
  • Heart Failure
  • High Cholesterol
  • Hypertension
  • Internal Medicine
  • Stroke
  • Unstable Angina

Certifications, License, & Education

26 Years Experience

Dr. Jonathan D Greifenkamp holds an active medical license in the state of Texas.

Medical License

Medical Doctor with an active medical license in the state of Texas that expires in 2027.

Education & Training

Medical School

Graduated from University Of Texas Medical Branch At Galveston in 2000.

NPI Number

Dr. Greifenkamp's NPI number is 1235333808.

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Frequently Asked Questions

Where is Dr. Jonathan Greifenkamp's office located?
Dr. Jonathan Greifenkamp's office is located at 709 Hollybrook Dr Ste 2301, Longview, TX, 75605.
What languages does Dr. Jonathan Greifenkamp speak?
Dr. Jonathan Greifenkamp speaks English and Spanish.
How can I make an appointment with Dr. Jonathan Greifenkamp?
You can find contact information for Dr. Jonathan Greifenkamp here on Vitals.
Which hospitals is Dr. Jonathan Greifenkamp affiliated with?
Dr. Jonathan Greifenkamp is affiliated with Christus Good Shepherd Medical Center Longview.
Does Dr. Jonathan Greifenkamp accept virtual/telehealth appointments?
Dr. Jonathan Greifenkamp has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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